Senior Systems Engineer - Security Systems

ncs3 is seeking a Systems Engineer focused on Security Systems to join the team in Singapore. This position centers on designing, implementing, and maintaining security solutions that protect client assets and sensitive information. Role overview As a Systems Engineer, the main responsibility is to ensure the integrity and confidentiality of data through robust security practices. The role involves hands-on work with security systems and requires technical expertise to address evolving security needs. What you will do Design and implement security solutions tailored to client requirements Maintain and support existing security systems to ensure ongoing protection Collaborate with cross-functional teams to develop and refine security protocols Conduct risk assessments to identify and address vulnerabilities Provide ongoing technical support for deployed security systems Requirements Technical background in security systems Strong interest in technology and best practices for security Commitment to excellence in safeguarding information Ability to work effectively with teams across different functions

Role Overview:Join our dynamic team as a Senior Security Systems Engineer, where you will play a critical role in the design, implementation, and management of cutting-edge security surveillance systems. You'll collaborate closely with system architects and pre-sales teams to articulate and document comprehensive solutions tailored to our clients' needs.Key Responsibilities:Collaborate with the system architect and pre-sales teams to implement state-of-the-art security surveillance systems and network infrastructures both on-premise and in the cloud.Conduct thorough analysis, planning, implementation, testing, and management of integrated perimeter security, video surveillance, and video analytics systems.Leverage your expertise in software and hardware systems, including:IP CCTV SystemsFence Intrusion Detection Systems (FIDS)Physical Security Information Management Systems (PSIM)Video Management Systems (VMS)Data Protection and Identity ManagementWindows Server and Linux OS in virtual environmentsVirtualization technologies and hypervisorsNetwork monitoring solutionsLead interdisciplinary technical teams and stakeholders to design, implement, and verify solutions that meet strict performance requirements.Coordinate with partners to resolve technical issues and support both preventative and corrective maintenance.Develop implementation timelines that align with project management schedules, ensuring timely delivery of milestones.Engage with key vendors and partners to review and refine proposed solution architectures in accordance with industry standards and policies.Interpret technical documentation, installation manuals, and system drawings to facilitate effective implementation.Plan and execute various testing phases (SSAT/UAT/OSAT) to ensure compliance with project requirements.Possess a solid understanding of electrical power systems and cabling works for on-site tasks.Participate in customer meetings, providing regular updates on project progress and addressing any issues that arise.Collaborate with clients, consultants, and project managers to gain approvals on designs and review project progress.Define clear deliverables, roles, and responsibilities for technical engineers to ensure collaborative work towards established goals.Schedule and manage weekly work plans to prevent conflicts.Conduct root cause analyses for system issues and recommend effective solutions.Ensure compliance with construction site safety and regulatory standards.Monitor project finances, including budget tracking and cost management, to ensure efficient project delivery.Work comfortably in both indoor and outdoor environments.

Role Overview ncs3 is hiring a Network Engineer focused on Security Systems in Singapore. This role centers on designing, implementing, and managing network security solutions that safeguard client infrastructures. The position plays a key part in upholding the integrity and security of network operations. What You Will Do Design network security systems tailored to client needs Implement and manage advanced security solutions Monitor network operations proactively for potential threats Respond to security incidents and mitigate risks Location Singapore

We are seeking a highly skilled and motivated Systems Engineer / Senior Systems Engineer to join our innovative team. In this pivotal role, you will be responsible for designing, implementing, and maintaining complex systems to ensure optimal performance and reliability. You will collaborate with cross-functional teams to deliver cutting-edge solutions that meet our clients' needs.

Role overview NCS3 is hiring a Senior Systems Engineer in Singapore. The role centers on designing, implementing, and improving complex systems that underpin company operations. Daily work involves integrating various technologies and processes to keep performance smooth and dependable. What you will do Design and implement system architectures that meet business needs. Optimize current systems to boost reliability and performance. Work with teams from different functions to create solutions tailored for clients. Support integration of a mix of technologies and workflows. Collaboration This position partners with colleagues across departments to deliver solutions that enhance operational efficiency for clients.

Role overview ncs3 is hiring a Lead or Senior Systems Engineer to focus on Multi-Robot Systems in Singapore. This position involves developing robotics technology from early concept through to deployment, with an emphasis on coordinating multiple robots in complex environments. What you will do Design, implement, and improve software for managing and coordinating multiple robotic systems Collaborate with colleagues from different disciplines to deliver reliable and high-performing robotics solutions Apply technical expertise at every stage of the project, from initial planning through to launch Requirements Experience working with multi-robot or distributed systems engineering Strong foundation in software design and optimization within robotics Skilled at working with cross-functional teams to meet project objectives

Join our innovative team at ncs as a System Engineer, where you will play a crucial role in designing, implementing, and maintaining systems that drive our operations. Your technical expertise will contribute to optimizing our processes and ensuring seamless integration across various platforms.

Join our esteemed client, a leader in providing comprehensive services and consultancy across major domains including Cyber Security, Network & Security, Systems & Storage Infrastructure, Cloud solutions, and Automation. We are on the lookout for a Senior System & Endpoint Engineer to contribute to a groundbreaking new project.Key Responsibilities: Configure and troubleshoot various Windows Server environments (2008 R2, 2012, 2012 R2, 2016). Implement patching, hardening, and security measures for Wintel systems. Manage and resolve issues related to VMware products. Oversee upgrades, migrations, and patching for VMware solutions. Configure and troubleshoot storage solutions from leading brands such as Lenovo, IBM, HP, and DELL. Update firmware and manage storage migrations effectively. Configure and troubleshoot Hyper-Converged Infrastructure (HCI) technologies like Nutanix and VMware VSAN. Implement and troubleshoot backup solutions including Veeam Backup & Replication, Veritas Backup Exec, and Veritas NetBackup. Deploy, harden, and remediate Linux Servers in accordance with VAPT standards. Possess foundational networking knowledge, including switching, routing, and firewall configuration/troubleshooting. Configure and troubleshoot security systems like Trend Micro Deep Security Manager, Apex One, Symantec Endpoint Manager, and McAfee ePO. Conduct patching/upgrades, hardening, and fine-tuning of security policies.

Join Accion Labs as a System Engineer, where you will play a crucial role in designing and implementing innovative systems that drive our business forward. As a System Engineer, you will collaborate with cross-functional teams to develop solutions that meet the needs of our diverse clientele.

Job OverviewWe are seeking a dedicated System Engineer to oversee the planning, design, installation, testing, and implementation of systems that meet our specifications and service levels. This role includes system programming and configuration as needed to ensure optimal performance.Key Responsibilities1) Plan, design, install, test, and implement systems based on defined specifications and service levels, including necessary programming and configuration.2) Manage changes in systems through the established change request process and provide regular status updates to relevant stakeholders.3) Respond promptly to incidents, conducting investigations and providing both temporary and permanent solutions, along with timely updates to affected parties.4) Conduct root cause analyses and implement proactive measures, monitoring their effectiveness over time.5) Continuously monitor and assess the performance and availability of systems, implementing corrective actions to enhance these metrics.6) Ensure compliance with agreed service levels (e.g., service requests, system availability), maintain accurate system configuration documentation, and produce regular reports for stakeholders.7) Develop and implement service continuity strategies, including backup/restore procedures and disaster recovery planning, to ensure uninterrupted business operations.8) Provide technical guidance on systems to customers and project teams.9) Ensure compliance with ICT system management standards such as ISO20000 and ISO27001, as well as ITIL best practices.10) Oversee budgeting, resource allocation, and scheduling for system implementation and operational activities.11) Establish facility management standards and best practices to ensure consistent operations across project and facility management teams.

Role overview fuku is hiring a Senior Unix Systems Engineer in Singapore to support its infrastructure team. This team manages high-availability payment systems that process real-time financial transactions. The position centers on maintaining secure, stable, and high-performing Unix and Linux platforms across production, disaster recovery, and testing environments. Technical ownership of these environments is a key part of the role. What you will do Administer and maintain Unix and Linux servers to ensure reliability in all environments. Handle system upgrades, apply security hardening and patches, and monitor infrastructure for stability and compliance. Respond to incidents, analyze root causes, and implement preventive solutions that align with service level agreements. Oversee change, release, and deployment activities to reduce disruption to payment systems and related services. Monitor system capacity, tune performance, contribute to infrastructure projects, and maintain thorough documentation and operational procedures. Requirements Bachelor’s degree in IT, Computer Science, or a related field. Minimum 6 years of experience managing Unix, Linux, and middleware environments, ideally in enterprise or financial services. Strong hands-on skills with scripting, automation, system monitoring, backup solutions, and SAN storage technologies. Experience with OS hardening, patching, performance tuning, and supporting high-availability production systems. Excellent analytical, communication, and problem-solving skills, with the ability to work independently. Why join fuku? This role supports infrastructure critical to financial operations. It offers exposure to complex enterprise environments and the opportunity to deepen expertise in resilient systems engineering. How to apply To express interest or ask questions, contact Naveen at naveen.vasudevan@Tangspac.com.

Join Accion Labs as a System Engineer, where you will play a pivotal role in designing, implementing, and maintaining cutting-edge systems that drive our projects forward. We are looking for a proactive and detail-oriented professional who thrives in a dynamic environment and is passionate about technology.

NCS3 is seeking a highly skilled Senior System Engineer to join our dynamic team in Singapore. This role is pivotal in designing, implementing, and maintaining robust system architectures that meet our clients' needs. As a Senior System Engineer, you will leverage your expertise to solve complex technical challenges, ensuring the highest standards of performance and security across all systems.

Join our dynamic team at xcellink, a leading IT solutions provider, as we expand our operations in Singapore. We are seeking skilled System Engineers who will play a crucial role in overseeing System Administration and Management activities. In this position, you will manage operating systems, system software, and hardware, ensuring a stable and secure system environment.Key Responsibilities:1. System and Hardware Management:- Support and manage a variety of operating systems, including Windows Server, Linux (RHEL, SUSE, Ubuntu), Solaris, IBM AIX, and Oracle Linux.- Oversee system software and hardware components such as Active Directory, DNS, DHCP, ADFS, Azure AD, clustering solutions, SAN/NAS storage, and virtualization platforms.2. Incident and Problem Management:- Respond to system incidents based on severity levels, ensuring service level requirements are met.- Effectively manage high-pressure situations, identify problems, and make swift decisions to resolve issues.- Follow incident management workflows and established procedures.3. Documentation and Reporting:- Maintain and update system documentation, standard operating procedures (SOP), guidelines, and daily checklists.- Provide timely and detailed reports on system performance, capacity planning, and incident analysis.4. Collaboration and Coordination:- Collaborate with third-party vendors, telecommunication operators, ISPs, and other service providers.- Engage in transition planning and support the onboarding of systems and services.5. Compliance and Training:- Ensure adherence to company policies, information security guidelines, and health and safety regulations. Provide ongoing training to enhance skills and knowledge in system administration and management.

As a Systems Engineer (C3), you will take charge of the overall administration and support to ensure the seamless operation of assigned projects.Key Responsibilities:Act as site supervisor to oversee and manage stakeholder engagements for project activities.Execute on-site Installation, Commissioning, Integration, and Testing tasks.Coordinate server hardening, Vulnerability Assessment and Penetration Testing (VAPT), and related activities.Install, test, and deploy systems in accordance with specifications and service level agreements, ensuring adherence to industry best practices.Manage system changes through a structured change request process, assessing impacts, securing approvals, and communicating updates to stakeholders.Respond effectively to incidents with prompt investigations, providing timely temporary and permanent resolutions while keeping all relevant parties informed.Conduct root cause analysis for incidents and proactively implement strategies to prevent recurrence, continuously monitoring the effectiveness of these measures.Proactively track system performance and availability utilizing appropriate monitoring tools, identifying and implementing corrective actions as required.Maintain agreed service levels, including response times for service requests and system availability, while documenting system configurations and delivering comprehensive reports regularly.Develop and enforce service continuity plans, including robust backup and disaster recovery procedures to ensure uninterrupted business operations in case of disruptions.Offer expert technical guidance on systems to customers and project teams, aiding in informed decision-making and resolving complex technical challenges.Oversee resource allocation and scheduling for system implementation and operational activities, ensuring optimal utilization and adherence to project timelines.Familiarity with troubleshooting related to PSIM (Physical Security Information Management), CCTV systems, access control, alarm systems, and network infrastructure is advantageous.Experience with backend system configuration and setup, including:Performing CIS hardening for Windows and Linux Servers.Partitioning for Windows and Linux Servers.Configuring Linux servers.Managing user accounts with limited privileges (sudoers), SSH accounts, password controls, and server restoration using REAR.Conducting Bio configuration and updates in offline environments.

Role Overview Adventus is seeking a System & Network Engineer based in Singapore. This position focuses on maintaining and improving IT infrastructure, ensuring reliable and secure operations across platforms and networks. Main Responsibilities Oversee virtualization platforms such as Hyper-V and VMware, tuning them for strong performance. Administer Windows Server environments with an emphasis on reliability and operational efficiency. Design, implement, and troubleshoot network infrastructure, including LAN/WAN, VPN, and firewall systems. Monitor system performance metrics to support high availability of IT services. Handle system upgrades, apply patches, and carry out regular maintenance to maintain system health. Identify and resolve hardware, software, and network issues as they arise. Support backup routines, disaster recovery, and business continuity efforts to protect data. Maintain thorough documentation for systems, configurations, and operational procedures. Work closely with internal teams and external vendors to ensure smooth project delivery and ongoing support.

Key Responsibilities:As a Software Engineer, you will be instrumental in designing and developing innovative devices for an integrated e-payment Fare Collection System in collaboration with our esteemed client. You will engage in the full software development lifecycle, including requirement analysis, design, development, and rigorous testing. Key responsibilities encompass:Collecting and analyzing user requirements.Crafting and implementing software applications for embedded systems.Optimizing communication protocols (such as TCP/IP, HTTPS, FTPS/SFTP, MQTT-S) to establish secure and reliable connections between embedded devices and cloud/on-premises platforms.Conducting comprehensive testing, debugging, and troubleshooting of embedded devices to ensure optimal functionality, performance, and reliability.Creating and delivering essential documentation throughout the Software Development Lifecycle (SDLC), including Business Rules, Software Requirement Specifications, Software Architecture Documents, and more.Providing ongoing application support and addressing user inquiries related to requirements and production issues.

About the PositionAs a Linux Systems Engineer at Jane Street, you will play a crucial role in managing the essential infrastructure that supports our technology operations. This dynamic team of Systems Engineers, Administrators, and Programmers is dedicated to enhancing and maintaining the platform that drives Jane Street's production trading systems. With a blend of proprietary and open-source software, you will have the opportunity to explore and innovate at all levels. Your day might involve debugging kernel performance, crafting management tools, or swiftly addressing production challenges.Our ongoing projects emphasize deployment automation, scalable configuration management, and meticulous monitoring. We believe in automating our processes not out of laziness, but to minimize errors and reduce our workload—plus, we find it enjoyable!Collaboration is key in our environment, providing you the chance to work with various departments across the firm, including Trading, Technology, and Operations. By leveraging feedback and our specialized monitoring tools, we focus on quickly resolving production issues, conducting thorough root-cause analyses, and implementing sustainable solutions.

We are seeking a passionate and skilled System Engineer to join our dynamic team at ncs3 in Singapore. As a System Engineer, you will be pivotal in designing, implementing, and maintaining robust systems that support our clients' needs. Your expertise will contribute to enhancing system performance and reliability, ensuring our solutions meet the highest standards.