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Experience Level
Senior
Qualifications
Qualifications:Bachelor's degree in Network Engineering, Computer Science, Information Technology, Digital Systems, or a related discipline. A minimum of five (5) years of experience in Network Engineering. Proficiency in Network Security Solutions (Cisco, Fortinet, Check Point, Palo Alto). Experience with Load Balancing/Application Delivery (Citrix ADCs, F5 Big-IP). Familiarity with VMWare. Cisco certifications: CCNA required; CCNP preferred. CheckPoint certifications: CCSA, CCSE, and CCTE (desirable). Knowledge of Infrastructure as Code (IaC) and automation tools (e.g., Terraform, Ansible) is an asset. Excellent communication skills in both Greek and English. A collaborative and team-oriented mindset.
About the job
Join Intralot as a Senior Network Engineer
Your Responsibilities:
As a Senior Network Engineer, you will be instrumental in delivering top-tier (3rd level) technical support for network-related challenges in our international projects.
Key Responsibilities Include:
Network Monitoring and Maintenance: Maintain and oversee network equipment across all sites, swiftly responding to alerts and outages.
Contribute to the architecture and deployment of innovative solutions while bolstering the resilience of existing network environments.
Establish and manage network infrastructures by designing system configurations, overseeing system installations, and defining, documenting, and enforcing system standards.
Optimizing Network Performance:
Enhance network performance by monitoring metrics, troubleshooting issues and outages, and orchestrating upgrades.
Optimize and configure routing, switching, and load-balancing devices.
Upgrade network equipment to the latest stable firmware versions.
Documentation and Housekeeping:
Implement and coordinate necessary housekeeping activities.
About Intralot, Inc.
At Intralot, we are pioneers in providing innovative solutions for the gaming industry, ensuring high-quality services to our global clients. Our team is committed to excellence and continuous improvement, making us a leader in the market.
Join Intralot as a Senior Network EngineerYour Responsibilities:As a Senior Network Engineer, you will be instrumental in delivering top-tier (3rd level) technical support for network-related challenges in our international projects.Key Responsibilities Include:Network Monitoring and Maintenance: Maintain and oversee network equipment across all sites, swiftly responding to alerts and outages.Contribute to the architecture and deployment of innovative solutions while bolstering the resilience of existing network environments.Establish and manage network infrastructures by designing system configurations, overseeing system installations, and defining, documenting, and enforcing system standards.Optimizing Network Performance:Enhance network performance by monitoring metrics, troubleshooting issues and outages, and orchestrating upgrades.Optimize and configure routing, switching, and load-balancing devices.Upgrade network equipment to the latest stable firmware versions.Documentation and Housekeeping:Implement and coordinate necessary housekeeping activities.
IKH Group is a premier Software and Robotics Solutions organization with a global footprint. In just a few years, our team has expanded over 80%, and we are excited to kick off 2025 with a variety of innovative projects centered around digital transformation, custom software, and robotics.Blend Technologies, a division of IKH Group, is an emerging Technology and Innovation solutions firm, driven by a passion for technology. We provide tailored services and solutions to propel the Industry 4.0 revolution, with an in-depth understanding of the technologies that are defining the future, including Cloud Computing, Cyber Security, and Artificial Intelligence.We are seeking a highly skilled Senior Network Engineer to lead new and challenging projects that will push the boundaries of our capabilities.In this role, you will be accountable for the design, implementation, maintenance, and troubleshooting of our company's local area network (LAN), wide area network (WAN), and internet systems.
At Uni Systems, we are dedicated to transforming digital aspirations into tangible solutions. As we continue to expand, we are seeking a skilled Network Engineer to become part of our exceptional UniQue team.Key ResponsibilitiesAs a Network Engineer, you will be responsible for:Conducting advanced troubleshooting of network issues using network analyzers, sniffers, and a range of troubleshooting tools.Performing log file analysis and examining traces and dumps.Monitoring network performance and ensuring the reliable operation of LAN and WAN connections.Configuring and maintaining network devices including routers, switches, firewalls, and VPNs.Implementing network changes, updates, and fixes in accordance with established procedures.
Join Bally's Intralot as a Senior Network EngineerYour Role:As a Senior Network Engineer, you will be essential in providing advanced (3rd level) technical support to resolve network-related challenges for our global initiatives.Key Responsibilities:Network Monitoring and Maintenance:Oversee and maintain network infrastructure across all locations, ensuring timely response to alerts and outages.Contribute to the architectural design and deployment of innovative solutions while bolstering the robustness of existing network environments.Establish and oversee network setups by creating system configurations, guiding installations, and defining, documenting, and enforcing standards.Optimizing Network Performance:Enhance network performance by analyzing performance metrics, diagnosing issues, and coordinating upgrades.Fine-tune and configure routing, switching, and load-balancing devices.Update network devices to the latest stable firmware versions.Maintain Documentation and Implement Housekeeping:Coordinate and execute housekeeping activities to ensure operational efficiency.
Join our rapidly expanding team at uni-systems as a Senior Network Engineer, where your expertise will play a crucial role in our Networking department. In this exciting position, you will be tasked with the design, implementation, integration, optimization, and support of sophisticated converged networks, contributing to large-scale IT projects both domestically and across EU countries.Your Contributions:We value diverse backgrounds and encourage our UniQue team members to bring their passion for technology and innovation to the table. As a Senior Network Engineer, your responsibilities will include: Engaging in client discussions to gather requirements and provide consultancy on cutting-edge technologies and solutions. Collaborating with cross-functional teams during the presales process. Creating and updating project documentation. Leading the implementation of projects and solutions. Executing tasks related to project and solution implementation. Ensuring adherence to project timelines. Upgrading and performing other relevant tasks on client infrastructures. Providing ongoing support and troubleshooting for existing infrastructures. Conducting fault investigations in a lab environment. Mentoring and guiding colleagues on technical matters. Developing technical expertise in specific products, technologies, and solutions. Participating in events for continuous education and professional development.
Are you a seasoned Network Engineer eager to embrace your next professional adventure? Join our dynamic team at EUROPEAN DYNAMICS and play a crucial role in the design, deployment, and support of cutting-edge network infrastructures for large-scale projects across Europe. You will thrive in a collaborative environment where your technical skills are essential for delivering innovative and resilient network solutions.Your Responsibilities: Design, implement, and maintain LAN, WAN, and cloud-integrated network infrastructure to ensure optimal performance, scalability, and availability; Configure and support network equipment such as routers, switches, load balancers, and wireless solutions (e.g., Cisco, HPE, Fortinet, F5); Monitor network performance and troubleshoot complex connectivity, throughput, and routing issues across various network segments; Enhance network performance through analysis, tuning, and capacity planning to support enterprise-grade applications and services; Contribute to the rollout of new network services and technologies, including SD-WAN, VLANs, VPNs, and QoS configurations; Document network architectures, configurations, and procedures to support operational readiness and incident management; Collaborate with cross-functional teams to assist in infrastructure projects, application deployments, and system integrations; Ensure adherence to internal policies, industry standards, and specific client network requirements. Qualifications: Extensive hands-on experience in enterprise IP networking, covering routing (OSPF, BGP, EIGRP) and switching (VLANs, STP, EtherChannel); Proven experience with Cisco networking equipment and solutions; CCNP (Enterprise) certification or equivalent is strongly desired; Familiarity with firewalls, VPNs, and network segmentation practices to enhance performance and isolation (Fortinet, Cisco ASA, etc.); Solid grasp of network monitoring, diagnostics, and management tools; Demonstrated ability to work both independently and collaboratively within a team to troubleshoot and resolve complex technical issues. Preferred Qualifications: Experience with hybrid environments and cloud networking (Azure, AWS, or GCP); Exposure to network automation tools and scripting (Python, Ansible) is advantageous; Understanding of load balancing, HA/DR architectures, and traffic optimization (e.g., F5 BIG-IP, Citrix ADC); Familiarity with ITIL processes, ticketing systems, and change management procedures. Benefits:At EUROPEAN DYNAMICS, we value talent and dedication. Here’s what you can expect as part of our team:Competitive full-time salary;Comprehensive health insurance;
Join GRNET, Greece's premier provider of networking and cloud computing solutions for academic and research institutions, as well as public and private sectors. We are at the forefront of advancing digital transformation initiatives across Greece, promoting cutting-edge technologies and applications that enhance educational and research capabilities. Our mission is to empower users in key sectors including Public Administration, Education, Research, Health, and Culture through innovative computing and network services.As the National Research and Education Network (NREN) of Greece, GRNET is dedicated to fostering collaboration with other digital service providers in the public sector, sharing best practices and expertise in advanced information systems. Our team plays an integral role in the national research and technological community within the European Union’s Research Infrastructures.We are seeking talented Network Reliability Engineers to join our NRE team, which is responsible for delivering robust Internet services, VPNs, and Cloud Networking Infrastructure. This role involves designing, developing, and maintaining resilient, scalable services based on Free and Open Source software while nurturing a strong DevOps culture within our organization.Key Responsibilities:Modernizing Data Center Networking Infrastructure and services.Providing Internet Feed and VPN services through access, Carrier MPLS, and Core Network.Developing and maintaining a Network Automation/Orchestration platform.Implementing Network Telemetry Infrastructure.Creating a DDoS detection and mitigation pipeline.Offering multi-tenant firewalling services.Overseeing the administration and operation of the Greek Internet Exchange (GR-IX).Responding to incidents related to network failures and service disruptions.Tools Utilized:Network Configuration and Automation Platform: NornirNetwork Orchestration: StackstormResource Databases: Netbox, IXP ManagerMonitoring: SNMP, Streaming Telemetry
Become a part of Intralot as a Network Engineer (Enterprise IT)We are seeking a talented Network Engineer to enhance our team in response to our growing corporate needs.Key Responsibilities:Network Monitoring:Oversee and maintain network infrastructure including Firewalls, Routers, Switches, VPNs, and Load Balancers across all locations, addressing alerts and outages promptly.Design and deploy innovative solutions to boost the resilience of both on-premises and cloud environments.Establish network configurations by participating in system design, installation, upgrades, and enforcing standards.Network Maintenance:Maximize network performance by monitoring, troubleshooting issues, scheduling upgrades, and collaborating with other technology leaders.Upgrade data and voice network equipment to stable firmware releases.Configure and upgrade routing, switching, and Load Balancing devices, as well as Firewalls and VPN devices.Coordinate with ISPs and hosting providers for necessary upgrades or reconfigurations.Documentation Management:Implement and manage housekeeping tasks.Update network documentation and designs regularly.
Join Bally's Intralot as a Network Engineer (Enterprise IT)We are seeking a skilled Network Engineer to join our dynamic team and support our growing enterprise IT needs.Key ResponsibilitiesNetwork Monitoring:Oversee and maintain all network-related components (such as firewalls, routers, switches, VPNs, and load balancers) across various sites, promptly addressing alerts and outages.Design and deploy innovative solutions to enhance the resilience of both on-premises and cloud environments.Participate in establishing network configurations, guiding installations, upgrades, and enforcing system standards through thorough documentation.Maintaining Network Areas:Maximize network performance through continuous monitoring, troubleshooting issues, scheduling upgrades, and collaborating with other technology leaders.Ensure timely upgrades of data and voice network equipment to the latest stable firmware.Configure and upgrade routing, switching, and load balancing devices, as well as firewalls, ensuring proper access control lists, intrusion prevention/detection systems, and web filtering.Coordinate with ISPs and hosting providers to reconfigure and upgrade interconnection points as necessary.Documentation Management:Implement and oversee regular housekeeping of network documentation.Ensure network documents and designs are kept current and accurate.
IKH Group is an internationally recognized leader in Software and Robotics Solutions, experiencing remarkable growth of over 80% in just a couple of years. As we embark on 2025, we are excited to unveil several innovative projects in digital transformation, custom software, and robotics.Blend Technologies, a pioneering arm of IKH Group, is dedicated to providing cutting-edge Technology and Innovation solutions. Our team, composed of passionate technology enthusiasts, is committed to delivering tailored services that propel the advancement of Industry 4.0, with a strong focus on Cloud, Cyber Security, and AI technologies.We are currently on the lookout for a seasoned Senior Network Security Engineer to join our dynamic Group IT Infrastructure & Security teams. In this critical role, you will significantly contribute to the architecture, design, and operation of extensive enterprise network and network security infrastructures. You will serve as a technical authority, supporting mission-critical services, spearheading automation and observability initiatives, and guiding junior engineers.Your Daily Responsibilities Include:Engaging in the design, implementation, and management of sophisticated enterprise routing and switching infrastructures across data centers, campuses, and WAN environments.Crafting, implementing, and overseeing firewall and network security platforms, ensuring secure connectivity, effective segmentation, and policy enforcement on a large scale.Defining and refining network and network security architectures, employing principles of defense-in-depth, least-privilege access, and security-by-design.Architecting, managing, and troubleshooting AAA services (RADIUS / TACACS+), facilitating secure administrative and user network access.Designing, implementing, and maintaining Network Access Control (NAC) solutions to enforce device posture assessments, user access policies, and compliance standards.Creating and implementing network automation solutions to enhance reliability, consistency, and operational efficiency (such as configuration management, provisioning, and validation).Contributing to technology roadmaps, platform selections, and continuous improvement initiatives.Collaborating closely with security operations, cloud, infrastructure, and application teams to ensure comprehensive service reliability and security alignment.Promoting standardization, documentation, and operational excellence across teams.Sharing knowledge, providing technical mentorship, and guiding junior engineers within the team.
Role Overview Arista Networks is looking for a Senior Software Engineer with deep experience in Linux Kernel development and C++. This position is based in Athens. What You Will Do Design and implement software solutions that improve performance and reliability for Arista’s products. Work closely with other teams to troubleshoot, analyze, and optimize existing Linux Kernel code. Develop new features and functionality, helping to ensure systems remain efficient and scalable. Contribute technical expertise to support Arista’s networking solutions. Who We’re Looking For Strong background in Linux Kernel development. Proficient in C++. Skilled at collaborating with cross-functional teams. Experienced in troubleshooting and optimizing complex systems.
Join our dynamic technical team at Adaptera as a NetDevOps Engineer, where your expertise in network engineering will drive automation and seamless integrations. You will be pivotal in designing, implementing, and maintaining robust network monitoring systems, crafting automation workflows, and integrating third-party platforms to enhance operational efficiency.Key Responsibilities:Design, implement, and support advanced network monitoring and observability solutions.Create automation scripts and workflows that minimize manual operational tasks.Develop and manage CI/CD pipelines for networking, ensuring automated testing, validation, and deployment of network changes.Integrate network infrastructure with third-party monitoring systems using APIs.Engage with network visibility and packet analysis tools (e.g., Netscout).Assist in network traffic analysis, troubleshooting, and performance investigations.Utilize observability tools for continuous monitoring to proactively identify and resolve network issues.Manage and maintain network source-of-truth platforms like NetBox.Integrate with CMDB, ITSM, and inventory platforms.Support both customer and internal infrastructure projects.Drive continuous improvement initiatives for automation, integration, and monitoring capabilities.
Join a pioneering leader in the education technology sector, renowned globally for its expertise in the assessment and certification of professional skills. With a presence in over 200 countries, this is your chance to apply now! PeopleCert is seeking a dedicated IT Network Administrator to elevate and optimize our IT operations. In this pivotal role, you will leverage your technical skills and industry knowledge within a dynamic, collaborative team that upholds an ISO 27001–certified, 24/7 operational environment. Our hybrid infrastructure utilizes advanced virtualization, cloud technologies, and Microsoft 365 services, providing a vibrant platform for professional advancement and innovation.Your responsibilities will include:Installing, configuring, testing, and documenting network equipment and systems according to established designs and specifications.Overseeing daily networking functions to ensure reliability, availability, and serviceability with minimal disruptions.Monitoring network performance to guarantee continuous access for all users, proactively addressing potential issues.Providing Tier 2 support for problem identification, diagnosis, and resolution.Configuring firewall security settings to manage access for groups and individuals while facilitating incoming data provisions.Leading network technology upgrades and expansion projects, including hardware and software installations, integration testing, and coordination with minimal impact on existing systems.Creating and maintaining documentation for installation, network topology, and troubleshooting procedures.Executing disaster recovery operations.Delivering technical support, responding to user tickets, and troubleshooting reported network issues.Engaging in the troubleshooting of interconnected systems and providing valuable feedback. Qualifications we seek:A University Degree in Computer Science, Computer Engineering, or a related field.Proficient command of the English language (C2 level certification preferred; LanguageCert C2 LTE or C2 IESOL certificate is advantageous).At least 2 years of experience in a networking role.Strong grasp of network and firewall platforms (e.g., Cisco, Palo Alto, ClearPass).Hands-on experience with wireless technologies (e.g., Ubiquiti Networks) and network monitoring/capacity management tools (e.g., PRTG, SolarWinds).Familiarity with network technologies, including routing protocols (Static, OSPF, VRRP/HSRP), VLANs, SPAN, Ethernet, ACL, VPNs, and SNMP.Experience with VoIP technologies, including Quality of Service (QoS).CCNA, CompTIA Network+, or ITIL certifications are a plus.Understanding of cloud environments (e.g., Azure).Strong communication and interpersonal skills.
Our Core Values: Trust | Respect | Team SpiritOur Key to Success: The exceptional individuals on our team, whose integrity and skills set us apart!We are on the lookout for an experienced Senior DevOps Engineer to join our innovative team. The ideal candidate will possess extensive hands-on experience with cloud technologies, automation, containerization, and application development. You will be instrumental in designing, deploying, and sustaining scalable solutions while collaborating with cross-functional teams.Position Overview:Your daily responsibilities will encompass:Designing, implementing, and maintaining CI/CD pipelines utilizing Azure DevOps / Azure Pipelines and Jenkins.Managing containerized applications with Docker or Podman.Deploying applications in RHEL Linux environments.Developing and maintaining automation scripts using Python.Configuring and sustaining JBoss / WildFly application servers.Building and managing applications based on Spring Boot and Node.js.Overseeing builds and dependencies with Maven.Working with Oracle databases and managing schema updates using Liquibase.Collaborating with development teams to ensure secure, reliable, and efficient deployments.
We are seeking a highly skilled Senior DevOps Engineer to join our dynamic team at Netcompany1. In this pivotal role, you will be responsible for implementing and maintaining scalable and efficient infrastructure solutions that support our development and operational processes. You will collaborate closely with software engineers and IT teams to automate processes and improve system reliability.Your expertise in cloud services, containerization, and CI/CD pipelines will be key in driving our projects forward and enhancing our DevOps practices. If you are passionate about technology and thrive in a fast-paced environment, we would love to hear from you!
Join our dynamic team at Netcompany A/S as a Senior System Engineer. In this pivotal role, you will leverage your technical expertise to design, implement, and maintain advanced systems that drive our operations forward. You will work closely with cross-functional teams to ensure the seamless integration of technology solutions that meet business needs.Your contributions will be vital in optimizing system performance and enhancing user experience. If you are passionate about technology and innovation, we invite you to apply and be part of our mission to deliver excellence.
Founded in 2018, Causaly is revolutionizing enterprise-scale scientific research with its advanced AI platform, enhancing human productivity. Our innovative technology empowers researchers to discover, visualize, and interpret biomedical knowledge while automating essential research workflows, driving progress against significant global health challenges.We collaborate with some of the largest biopharmaceutical companies and institutions worldwide, addressing diverse use cases in Drug Discovery, Safety, and Competitive Intelligence. To learn more about how we facilitate knowledge acquisition and enhance decision-making, explore our informative blog posts here: Blog - CausalyOur company is backed by leading venture capital firms, including ICONIQ, Index Ventures, Pentech, and Marathon.
Join the dynamic team at Finartix as a Senior Software Engineer specializing in .NET technologies. We are seeking a motivated and talented Backend Application Developer to contribute to our Software Engineering Practice. You will play an essential role in designing, implementing, and managing innovative technology-driven solutions that enhance our clients’ operational efficiency across various sectors. Key ResponsibilitiesEngage in the complete software development lifecycle including designing, testing, and maintaining bespoke applications.Adhere to established programming standards for naming conventions, security, performance, and ensure comprehensive code documentation.Act as a trusted technical advisor to clients, offering solutions tailored to their needs.Provide ongoing support to both business and IT users for existing applications.
Join our dynamic team at Kiefer Tech, the technological arm of Kiefer, renowned for over 12 years of pioneering work in the Green Energy sector. We are at the forefront of developing innovative AI, robotics, and enterprise solutions across Greece and the EU. Our commitment to crafting sovereign AI infrastructure ensures that data remains within EU borders, prioritizing privacy while delivering measurable business outcomes. Guided by our core principles of innovation, quality, and long-term partnerships, we create enterprise-grade AI frameworks, including Greece’s first authentic Large Language Models and intelligent automation solutions that empower organizations to succeed. Our strategic alliance with NVIDIA enhances our sustainable infrastructure expertise with world-class AI technology, fostering an ecosystem of innovation that bolsters Greece’s technological sovereignty and generates significant impact across various industries. Become a part of our mission to build the AI-powered world of tomorrow.We are on the lookout for a Senior QA Engineer to help establish robust testing methodologies and ensure product reliability in preparation for our enterprise launch.
We are seeking a talented and experienced Database Engineer to join our dynamic team at Netcompany1. In this role, you will be responsible for designing, implementing, and maintaining robust database systems that support our innovative projects and applications. You will have the opportunity to work with cutting-edge technologies and collaborate with cross-functional teams to deliver high-quality solutions.
Join Intralot as a Senior Network EngineerYour Responsibilities:As a Senior Network Engineer, you will be instrumental in delivering top-tier (3rd level) technical support for network-related challenges in our international projects.Key Responsibilities Include:Network Monitoring and Maintenance: Maintain and oversee network equipment across all sites, swiftly responding to alerts and outages.Contribute to the architecture and deployment of innovative solutions while bolstering the resilience of existing network environments.Establish and manage network infrastructures by designing system configurations, overseeing system installations, and defining, documenting, and enforcing system standards.Optimizing Network Performance:Enhance network performance by monitoring metrics, troubleshooting issues and outages, and orchestrating upgrades.Optimize and configure routing, switching, and load-balancing devices.Upgrade network equipment to the latest stable firmware versions.Documentation and Housekeeping:Implement and coordinate necessary housekeeping activities.
IKH Group is a premier Software and Robotics Solutions organization with a global footprint. In just a few years, our team has expanded over 80%, and we are excited to kick off 2025 with a variety of innovative projects centered around digital transformation, custom software, and robotics.Blend Technologies, a division of IKH Group, is an emerging Technology and Innovation solutions firm, driven by a passion for technology. We provide tailored services and solutions to propel the Industry 4.0 revolution, with an in-depth understanding of the technologies that are defining the future, including Cloud Computing, Cyber Security, and Artificial Intelligence.We are seeking a highly skilled Senior Network Engineer to lead new and challenging projects that will push the boundaries of our capabilities.In this role, you will be accountable for the design, implementation, maintenance, and troubleshooting of our company's local area network (LAN), wide area network (WAN), and internet systems.
At Uni Systems, we are dedicated to transforming digital aspirations into tangible solutions. As we continue to expand, we are seeking a skilled Network Engineer to become part of our exceptional UniQue team.Key ResponsibilitiesAs a Network Engineer, you will be responsible for:Conducting advanced troubleshooting of network issues using network analyzers, sniffers, and a range of troubleshooting tools.Performing log file analysis and examining traces and dumps.Monitoring network performance and ensuring the reliable operation of LAN and WAN connections.Configuring and maintaining network devices including routers, switches, firewalls, and VPNs.Implementing network changes, updates, and fixes in accordance with established procedures.
Join Bally's Intralot as a Senior Network EngineerYour Role:As a Senior Network Engineer, you will be essential in providing advanced (3rd level) technical support to resolve network-related challenges for our global initiatives.Key Responsibilities:Network Monitoring and Maintenance:Oversee and maintain network infrastructure across all locations, ensuring timely response to alerts and outages.Contribute to the architectural design and deployment of innovative solutions while bolstering the robustness of existing network environments.Establish and oversee network setups by creating system configurations, guiding installations, and defining, documenting, and enforcing standards.Optimizing Network Performance:Enhance network performance by analyzing performance metrics, diagnosing issues, and coordinating upgrades.Fine-tune and configure routing, switching, and load-balancing devices.Update network devices to the latest stable firmware versions.Maintain Documentation and Implement Housekeeping:Coordinate and execute housekeeping activities to ensure operational efficiency.
Join our rapidly expanding team at uni-systems as a Senior Network Engineer, where your expertise will play a crucial role in our Networking department. In this exciting position, you will be tasked with the design, implementation, integration, optimization, and support of sophisticated converged networks, contributing to large-scale IT projects both domestically and across EU countries.Your Contributions:We value diverse backgrounds and encourage our UniQue team members to bring their passion for technology and innovation to the table. As a Senior Network Engineer, your responsibilities will include: Engaging in client discussions to gather requirements and provide consultancy on cutting-edge technologies and solutions. Collaborating with cross-functional teams during the presales process. Creating and updating project documentation. Leading the implementation of projects and solutions. Executing tasks related to project and solution implementation. Ensuring adherence to project timelines. Upgrading and performing other relevant tasks on client infrastructures. Providing ongoing support and troubleshooting for existing infrastructures. Conducting fault investigations in a lab environment. Mentoring and guiding colleagues on technical matters. Developing technical expertise in specific products, technologies, and solutions. Participating in events for continuous education and professional development.
Are you a seasoned Network Engineer eager to embrace your next professional adventure? Join our dynamic team at EUROPEAN DYNAMICS and play a crucial role in the design, deployment, and support of cutting-edge network infrastructures for large-scale projects across Europe. You will thrive in a collaborative environment where your technical skills are essential for delivering innovative and resilient network solutions.Your Responsibilities: Design, implement, and maintain LAN, WAN, and cloud-integrated network infrastructure to ensure optimal performance, scalability, and availability; Configure and support network equipment such as routers, switches, load balancers, and wireless solutions (e.g., Cisco, HPE, Fortinet, F5); Monitor network performance and troubleshoot complex connectivity, throughput, and routing issues across various network segments; Enhance network performance through analysis, tuning, and capacity planning to support enterprise-grade applications and services; Contribute to the rollout of new network services and technologies, including SD-WAN, VLANs, VPNs, and QoS configurations; Document network architectures, configurations, and procedures to support operational readiness and incident management; Collaborate with cross-functional teams to assist in infrastructure projects, application deployments, and system integrations; Ensure adherence to internal policies, industry standards, and specific client network requirements. Qualifications: Extensive hands-on experience in enterprise IP networking, covering routing (OSPF, BGP, EIGRP) and switching (VLANs, STP, EtherChannel); Proven experience with Cisco networking equipment and solutions; CCNP (Enterprise) certification or equivalent is strongly desired; Familiarity with firewalls, VPNs, and network segmentation practices to enhance performance and isolation (Fortinet, Cisco ASA, etc.); Solid grasp of network monitoring, diagnostics, and management tools; Demonstrated ability to work both independently and collaboratively within a team to troubleshoot and resolve complex technical issues. Preferred Qualifications: Experience with hybrid environments and cloud networking (Azure, AWS, or GCP); Exposure to network automation tools and scripting (Python, Ansible) is advantageous; Understanding of load balancing, HA/DR architectures, and traffic optimization (e.g., F5 BIG-IP, Citrix ADC); Familiarity with ITIL processes, ticketing systems, and change management procedures. Benefits:At EUROPEAN DYNAMICS, we value talent and dedication. Here’s what you can expect as part of our team:Competitive full-time salary;Comprehensive health insurance;
Join GRNET, Greece's premier provider of networking and cloud computing solutions for academic and research institutions, as well as public and private sectors. We are at the forefront of advancing digital transformation initiatives across Greece, promoting cutting-edge technologies and applications that enhance educational and research capabilities. Our mission is to empower users in key sectors including Public Administration, Education, Research, Health, and Culture through innovative computing and network services.As the National Research and Education Network (NREN) of Greece, GRNET is dedicated to fostering collaboration with other digital service providers in the public sector, sharing best practices and expertise in advanced information systems. Our team plays an integral role in the national research and technological community within the European Union’s Research Infrastructures.We are seeking talented Network Reliability Engineers to join our NRE team, which is responsible for delivering robust Internet services, VPNs, and Cloud Networking Infrastructure. This role involves designing, developing, and maintaining resilient, scalable services based on Free and Open Source software while nurturing a strong DevOps culture within our organization.Key Responsibilities:Modernizing Data Center Networking Infrastructure and services.Providing Internet Feed and VPN services through access, Carrier MPLS, and Core Network.Developing and maintaining a Network Automation/Orchestration platform.Implementing Network Telemetry Infrastructure.Creating a DDoS detection and mitigation pipeline.Offering multi-tenant firewalling services.Overseeing the administration and operation of the Greek Internet Exchange (GR-IX).Responding to incidents related to network failures and service disruptions.Tools Utilized:Network Configuration and Automation Platform: NornirNetwork Orchestration: StackstormResource Databases: Netbox, IXP ManagerMonitoring: SNMP, Streaming Telemetry
Become a part of Intralot as a Network Engineer (Enterprise IT)We are seeking a talented Network Engineer to enhance our team in response to our growing corporate needs.Key Responsibilities:Network Monitoring:Oversee and maintain network infrastructure including Firewalls, Routers, Switches, VPNs, and Load Balancers across all locations, addressing alerts and outages promptly.Design and deploy innovative solutions to boost the resilience of both on-premises and cloud environments.Establish network configurations by participating in system design, installation, upgrades, and enforcing standards.Network Maintenance:Maximize network performance by monitoring, troubleshooting issues, scheduling upgrades, and collaborating with other technology leaders.Upgrade data and voice network equipment to stable firmware releases.Configure and upgrade routing, switching, and Load Balancing devices, as well as Firewalls and VPN devices.Coordinate with ISPs and hosting providers for necessary upgrades or reconfigurations.Documentation Management:Implement and manage housekeeping tasks.Update network documentation and designs regularly.
Join Bally's Intralot as a Network Engineer (Enterprise IT)We are seeking a skilled Network Engineer to join our dynamic team and support our growing enterprise IT needs.Key ResponsibilitiesNetwork Monitoring:Oversee and maintain all network-related components (such as firewalls, routers, switches, VPNs, and load balancers) across various sites, promptly addressing alerts and outages.Design and deploy innovative solutions to enhance the resilience of both on-premises and cloud environments.Participate in establishing network configurations, guiding installations, upgrades, and enforcing system standards through thorough documentation.Maintaining Network Areas:Maximize network performance through continuous monitoring, troubleshooting issues, scheduling upgrades, and collaborating with other technology leaders.Ensure timely upgrades of data and voice network equipment to the latest stable firmware.Configure and upgrade routing, switching, and load balancing devices, as well as firewalls, ensuring proper access control lists, intrusion prevention/detection systems, and web filtering.Coordinate with ISPs and hosting providers to reconfigure and upgrade interconnection points as necessary.Documentation Management:Implement and oversee regular housekeeping of network documentation.Ensure network documents and designs are kept current and accurate.
IKH Group is an internationally recognized leader in Software and Robotics Solutions, experiencing remarkable growth of over 80% in just a couple of years. As we embark on 2025, we are excited to unveil several innovative projects in digital transformation, custom software, and robotics.Blend Technologies, a pioneering arm of IKH Group, is dedicated to providing cutting-edge Technology and Innovation solutions. Our team, composed of passionate technology enthusiasts, is committed to delivering tailored services that propel the advancement of Industry 4.0, with a strong focus on Cloud, Cyber Security, and AI technologies.We are currently on the lookout for a seasoned Senior Network Security Engineer to join our dynamic Group IT Infrastructure & Security teams. In this critical role, you will significantly contribute to the architecture, design, and operation of extensive enterprise network and network security infrastructures. You will serve as a technical authority, supporting mission-critical services, spearheading automation and observability initiatives, and guiding junior engineers.Your Daily Responsibilities Include:Engaging in the design, implementation, and management of sophisticated enterprise routing and switching infrastructures across data centers, campuses, and WAN environments.Crafting, implementing, and overseeing firewall and network security platforms, ensuring secure connectivity, effective segmentation, and policy enforcement on a large scale.Defining and refining network and network security architectures, employing principles of defense-in-depth, least-privilege access, and security-by-design.Architecting, managing, and troubleshooting AAA services (RADIUS / TACACS+), facilitating secure administrative and user network access.Designing, implementing, and maintaining Network Access Control (NAC) solutions to enforce device posture assessments, user access policies, and compliance standards.Creating and implementing network automation solutions to enhance reliability, consistency, and operational efficiency (such as configuration management, provisioning, and validation).Contributing to technology roadmaps, platform selections, and continuous improvement initiatives.Collaborating closely with security operations, cloud, infrastructure, and application teams to ensure comprehensive service reliability and security alignment.Promoting standardization, documentation, and operational excellence across teams.Sharing knowledge, providing technical mentorship, and guiding junior engineers within the team.
Role Overview Arista Networks is looking for a Senior Software Engineer with deep experience in Linux Kernel development and C++. This position is based in Athens. What You Will Do Design and implement software solutions that improve performance and reliability for Arista’s products. Work closely with other teams to troubleshoot, analyze, and optimize existing Linux Kernel code. Develop new features and functionality, helping to ensure systems remain efficient and scalable. Contribute technical expertise to support Arista’s networking solutions. Who We’re Looking For Strong background in Linux Kernel development. Proficient in C++. Skilled at collaborating with cross-functional teams. Experienced in troubleshooting and optimizing complex systems.
Join our dynamic technical team at Adaptera as a NetDevOps Engineer, where your expertise in network engineering will drive automation and seamless integrations. You will be pivotal in designing, implementing, and maintaining robust network monitoring systems, crafting automation workflows, and integrating third-party platforms to enhance operational efficiency.Key Responsibilities:Design, implement, and support advanced network monitoring and observability solutions.Create automation scripts and workflows that minimize manual operational tasks.Develop and manage CI/CD pipelines for networking, ensuring automated testing, validation, and deployment of network changes.Integrate network infrastructure with third-party monitoring systems using APIs.Engage with network visibility and packet analysis tools (e.g., Netscout).Assist in network traffic analysis, troubleshooting, and performance investigations.Utilize observability tools for continuous monitoring to proactively identify and resolve network issues.Manage and maintain network source-of-truth platforms like NetBox.Integrate with CMDB, ITSM, and inventory platforms.Support both customer and internal infrastructure projects.Drive continuous improvement initiatives for automation, integration, and monitoring capabilities.
Join a pioneering leader in the education technology sector, renowned globally for its expertise in the assessment and certification of professional skills. With a presence in over 200 countries, this is your chance to apply now! PeopleCert is seeking a dedicated IT Network Administrator to elevate and optimize our IT operations. In this pivotal role, you will leverage your technical skills and industry knowledge within a dynamic, collaborative team that upholds an ISO 27001–certified, 24/7 operational environment. Our hybrid infrastructure utilizes advanced virtualization, cloud technologies, and Microsoft 365 services, providing a vibrant platform for professional advancement and innovation.Your responsibilities will include:Installing, configuring, testing, and documenting network equipment and systems according to established designs and specifications.Overseeing daily networking functions to ensure reliability, availability, and serviceability with minimal disruptions.Monitoring network performance to guarantee continuous access for all users, proactively addressing potential issues.Providing Tier 2 support for problem identification, diagnosis, and resolution.Configuring firewall security settings to manage access for groups and individuals while facilitating incoming data provisions.Leading network technology upgrades and expansion projects, including hardware and software installations, integration testing, and coordination with minimal impact on existing systems.Creating and maintaining documentation for installation, network topology, and troubleshooting procedures.Executing disaster recovery operations.Delivering technical support, responding to user tickets, and troubleshooting reported network issues.Engaging in the troubleshooting of interconnected systems and providing valuable feedback. Qualifications we seek:A University Degree in Computer Science, Computer Engineering, or a related field.Proficient command of the English language (C2 level certification preferred; LanguageCert C2 LTE or C2 IESOL certificate is advantageous).At least 2 years of experience in a networking role.Strong grasp of network and firewall platforms (e.g., Cisco, Palo Alto, ClearPass).Hands-on experience with wireless technologies (e.g., Ubiquiti Networks) and network monitoring/capacity management tools (e.g., PRTG, SolarWinds).Familiarity with network technologies, including routing protocols (Static, OSPF, VRRP/HSRP), VLANs, SPAN, Ethernet, ACL, VPNs, and SNMP.Experience with VoIP technologies, including Quality of Service (QoS).CCNA, CompTIA Network+, or ITIL certifications are a plus.Understanding of cloud environments (e.g., Azure).Strong communication and interpersonal skills.
Our Core Values: Trust | Respect | Team SpiritOur Key to Success: The exceptional individuals on our team, whose integrity and skills set us apart!We are on the lookout for an experienced Senior DevOps Engineer to join our innovative team. The ideal candidate will possess extensive hands-on experience with cloud technologies, automation, containerization, and application development. You will be instrumental in designing, deploying, and sustaining scalable solutions while collaborating with cross-functional teams.Position Overview:Your daily responsibilities will encompass:Designing, implementing, and maintaining CI/CD pipelines utilizing Azure DevOps / Azure Pipelines and Jenkins.Managing containerized applications with Docker or Podman.Deploying applications in RHEL Linux environments.Developing and maintaining automation scripts using Python.Configuring and sustaining JBoss / WildFly application servers.Building and managing applications based on Spring Boot and Node.js.Overseeing builds and dependencies with Maven.Working with Oracle databases and managing schema updates using Liquibase.Collaborating with development teams to ensure secure, reliable, and efficient deployments.
We are seeking a highly skilled Senior DevOps Engineer to join our dynamic team at Netcompany1. In this pivotal role, you will be responsible for implementing and maintaining scalable and efficient infrastructure solutions that support our development and operational processes. You will collaborate closely with software engineers and IT teams to automate processes and improve system reliability.Your expertise in cloud services, containerization, and CI/CD pipelines will be key in driving our projects forward and enhancing our DevOps practices. If you are passionate about technology and thrive in a fast-paced environment, we would love to hear from you!
Join our dynamic team at Netcompany A/S as a Senior System Engineer. In this pivotal role, you will leverage your technical expertise to design, implement, and maintain advanced systems that drive our operations forward. You will work closely with cross-functional teams to ensure the seamless integration of technology solutions that meet business needs.Your contributions will be vital in optimizing system performance and enhancing user experience. If you are passionate about technology and innovation, we invite you to apply and be part of our mission to deliver excellence.
Founded in 2018, Causaly is revolutionizing enterprise-scale scientific research with its advanced AI platform, enhancing human productivity. Our innovative technology empowers researchers to discover, visualize, and interpret biomedical knowledge while automating essential research workflows, driving progress against significant global health challenges.We collaborate with some of the largest biopharmaceutical companies and institutions worldwide, addressing diverse use cases in Drug Discovery, Safety, and Competitive Intelligence. To learn more about how we facilitate knowledge acquisition and enhance decision-making, explore our informative blog posts here: Blog - CausalyOur company is backed by leading venture capital firms, including ICONIQ, Index Ventures, Pentech, and Marathon.
Join the dynamic team at Finartix as a Senior Software Engineer specializing in .NET technologies. We are seeking a motivated and talented Backend Application Developer to contribute to our Software Engineering Practice. You will play an essential role in designing, implementing, and managing innovative technology-driven solutions that enhance our clients’ operational efficiency across various sectors. Key ResponsibilitiesEngage in the complete software development lifecycle including designing, testing, and maintaining bespoke applications.Adhere to established programming standards for naming conventions, security, performance, and ensure comprehensive code documentation.Act as a trusted technical advisor to clients, offering solutions tailored to their needs.Provide ongoing support to both business and IT users for existing applications.
Join our dynamic team at Kiefer Tech, the technological arm of Kiefer, renowned for over 12 years of pioneering work in the Green Energy sector. We are at the forefront of developing innovative AI, robotics, and enterprise solutions across Greece and the EU. Our commitment to crafting sovereign AI infrastructure ensures that data remains within EU borders, prioritizing privacy while delivering measurable business outcomes. Guided by our core principles of innovation, quality, and long-term partnerships, we create enterprise-grade AI frameworks, including Greece’s first authentic Large Language Models and intelligent automation solutions that empower organizations to succeed. Our strategic alliance with NVIDIA enhances our sustainable infrastructure expertise with world-class AI technology, fostering an ecosystem of innovation that bolsters Greece’s technological sovereignty and generates significant impact across various industries. Become a part of our mission to build the AI-powered world of tomorrow.We are on the lookout for a Senior QA Engineer to help establish robust testing methodologies and ensure product reliability in preparation for our enterprise launch.
We are seeking a talented and experienced Database Engineer to join our dynamic team at Netcompany1. In this role, you will be responsible for designing, implementing, and maintaining robust database systems that support our innovative projects and applications. You will have the opportunity to work with cutting-edge technologies and collaborate with cross-functional teams to deliver high-quality solutions.
Jul 3, 2025
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