IT Support Engineer - Essential Infrastructure Support

Assurity Trusted Solutions (ATS), a dedicated subsidiary of the Government Technology Agency (GovTech), has been a reliable partner for over a decade, providing a diverse range of products and services. Our offerings include infrastructure and operational services, governance and assurance services, as well as managed processes. In an ever-evolving digital and cyber landscape, where trust and collaboration are paramount, ATS is committed to fostering productive business outcomes through effective collaboration with GovTech, government agencies, and commercial partners to address cyber risks and enhance security frameworks.We are seeking a skilled Cloud Infrastructure Engineer with expertise in Endpoint and Device Management. If selected, you will be offered a direct two-year contract with our team.Key Responsibilities:Administer and sustain Microsoft Endpoint Configuration Manager (MECM) for software deployment, patch management, and device compliance.Execute imaging and reimaging tasks for desktops, laptops, and servers, ensuring adherence to standardization and security compliance.Provision new and existing endpoints and servers, encompassing installation, configuration, and lifecycle management.Oversee and troubleshoot Active Directory Group Policies (GPOs) to ensure optimal functionality and compliance.Provide Level 2 support for desktop, hardware, software, and network-related incidents.Conduct Quality Assurance testing for modifications to end-user equipment (e.g., security patching, application version upgrades).Collaborate with the IT support team to resolve escalated issues and liaise with vendors for hardware repairs when necessary.Possess hands-on experience with Windows 10 and the latest Windows 11 technologies.Evaluate and recommend hardware and software upgrades (e.g., Tech Refresh) for end-user equipment.Demonstrate a solid understanding of VDI Technology.Maintain detailed documentation of processes, configurations, and troubleshooting steps.Exhibit excellent problem-solving, analytical, and multitasking abilities.

Join Assurity Trusted Solutions (ATS), a proud subsidiary of the Government Technology Agency (GovTech), as we continue to lead in innovative solutions within a rapidly evolving digital and cyber landscape. For over a decade, ATS has been a trusted partner, delivering a diverse range of products and services, from infrastructure and operational services to authentication, governance, and assurance services. Collaborating closely with GovTech, government agencies, and commercial partners, we strive to mitigate cyber risks and enhance security measures.Key Responsibilities:• Collaborate with Product Owners, internal engineering teams, and Product Principals to manage a variety of endpoint management tools, such as:Windows AutopilotIntuneApplication controlScripting and automationVirtual Desktop InfrastructureMicrosoft Graph API• Coordinate with Central ICT Infra teams to manage the on-prem components of these platforms.• Execute change, release, incident, and problem management processes.• Ensure prompt resolution of requests and queries.• Conduct incident response and recovery, analyzing root causes and submitting RCA reports.• Enhance operational effectiveness by implementing monitoring and alerting tools.• Document requirements and specifications to meet the needs of all Public Service agencies.

Activate Interactive Pte Ltd is seeking an IT Infrastructure Engineer specializing in Unified Endpoint Management. This full-time position is located in Singapore. Role overview The focus of this role is to manage and optimize endpoint infrastructure for a range of device types. The engineer will play a key part in maintaining reliable and secure systems across the organization. What you will do Manage and optimize endpoint infrastructure across multiple device types. Work closely with teams from various functions to deliver solutions that enhance productivity and security. Collaboration and work style This position requires hands-on involvement with endpoint systems and regular coordination with colleagues from other departments.

AvePoint supports educational technology infrastructure across Singapore, serving more than 450,000 students and 35,000 education professionals in over 350 schools. The Senior IT Infrastructure Engineer - Unified Endpoint Management role focuses on shaping and expanding a device ecosystem that spans multiple platforms. This position balances the needs of enterprise staff and students, delivering both secure environments for professionals and flexible, manageable digital learning spaces for students. Role overview This engineer will design, migrate, and orchestrate a complex environment that includes Windows, macOS, iOS (iPads), ChromeOS, and Android devices. The goal is to ensure every user receives a secure, automated, and ready-to-use device experience from the first unboxing. What you will do Multi-platform engineering and orchestration: Lead technical direction for device management across various operating systems and device types. Unified management: Design, migrate, and maintain a unified management strategy using Microsoft Intune, Apple School Manager, and Google Admin Console for seamless integration. Zero-touch provisioning: Optimize automated deployment workflows with tools such as Windows Autopilot, Apple School Manager (DEP), and Chrome Zero-Touch Enrollment to remove manual imaging steps. Platform specialization: Oversee management of both physical hardware and Cloud PCs with modern MDM policies for Windows, manage configuration profiles and VPP app distribution for Apple devices, and administer fleet-wide policies and app delivery for ChromeOS. Enterprise vs. student strategy: Develop and implement approaches tailored to both enterprise users and students, ensuring each group benefits from a secure and responsive environment. Location This position is based in Singapore.

Join a vibrant team dedicated to the exploration, design, management, and optimization of our on-premises cloud infrastructure platforms and services. As a Cloud Infrastructure Engineer, you will collaborate with skilled cloud infrastructure engineers to implement robust cloud networking, storage solutions, virtual machines, and security measures. A solid understanding of cloud infrastructure technologies, architectural principles, and site reliability engineering (SRE) is essential for success in this role.

Role Overview Airwallex is hiring a Cloud Network Engineer focused on infrastructure in Singapore. This position shapes the design, deployment, and upkeep of cloud-based network systems that connect our global teams and services. What You Will Do Design and implement cloud network architectures to support business needs Maintain and optimize network performance for reliability and speed Strengthen network security and monitor for vulnerabilities Support seamless connectivity across Airwallex’s international operations Impact Your work will help Airwallex deliver secure and high-performing financial services around the world.

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 Us as a Cloud Infrastructure Engineer / DevOps Engineer!Are you passionate about optimizing and securing cloud infrastructure across the Asia-Pacific region? At brixio, we are seeking a skilled DevOps Engineer to be a key player in our innovative team. Your expertise will be essential in managing our cloud infrastructure, particularly with a focus on the Chinese market.Key Responsibilities:Cloud Infrastructure Management:Manage and enhance the cloud infrastructure for the APAC region, with a dedicated focus on China.Support the migration of on-premises servers to the Cloud.Work closely with the APAC Cloud Infrastructure Manager to embed security considerations into all projects.Implement automation strategies to optimize operational expenditures in the Cloud.Cybersecurity and Compliance:Establish and uphold guidelines and standard operating procedures for APAC infrastructure.Collaborate on defining and executing IT infrastructure strategies.Address cybersecurity, privacy, and data protection incidents in collaboration with helpdesk and global operations teams.Design and deploy SecDevOps processes and automation solutions.Ensure compliance with industry standards and introduce innovative solutions to enhance infrastructure design.

Join Assurity Trusted Solutions (ATS), a proud subsidiary of the Government Technology Agency (GovTech), where we have established ourselves as a trusted partner in delivering innovative solutions for over a decade. Our extensive range of products and services encompasses infrastructure and operational services, governance and assurance, and managed processes. In the fast-evolving digital and cyber landscape, we prioritize trust and collaboration, working alongside GovTech, government agencies, and commercial partners to mitigate cyber risks and enhance security postures. The selected candidate will enjoy a direct two-year contract employment.As a Cloud Infrastructure Engineer focusing on Document Management Systems (DMS), you will play a crucial role in a high-impact GovTech project team. Collaborating with Project Managers, Cloud Architects, and Technical Consultants, you will design and implement mission-critical ICT capabilities that drive efficiency in the public sector. This position includes rotational 24/7 standby support and scheduled after-hours maintenance, so candidates must be willing to accommodate these requirements.Key Responsibilities:Administration: Oversee enterprise-grade Document Management Systems to optimize organizational content and document lifecycles.Requirements Analysis: Facilitate stakeholder workshops to gather requirements, translating complex business workflows into functional and design specifications.Quality Assurance: Establish validation and acceptance criteria; conduct thorough reviews of system integration testing and data conversion to ensure exemplary delivery.Technical Troubleshooting: Engage in in-depth root cause analysis and collaborate with developers to resolve intricate technical issues, implementing preventive strategies to enhance performance.

Join Assurity Trusted Solutions (ATS), a subsidiary of the Government Technology Agency (GovTech), as we navigate the evolving digital and cyber landscape. ATS has been a trusted partner for over a decade, delivering a wide array of infrastructure and operational services, governance and assurance services, and managed processes. We are committed to fostering collaboration with GovTech, government agencies, and commercial partners to mitigate cyber threats and enhance security frameworks.We are on the lookout for a seasoned professional well-versed in IT Asset Management and Operating System Deployment using Microsoft System Center Configuration Manager (SCCM/MECM). In this pivotal role, you will oversee the IT asset lifecycle management while specializing in the deployment of operating systems. This position merges strategic asset management with core technical skills in OS deployment, imaging, and automation. Selected candidates will be offered a direct 2-year contract with comparable benefits.

Join Assurity Trusted Solutions (ATS), a proud subsidiary of the Government Technology Agency (GovTech), where we have been a trusted partner for over a decade. Our mission is to provide an extensive range of products and services, including infrastructure and operational services, authentication services, as well as governance and assurance services. In a rapidly evolving digital landscape, we are committed to fostering trust and collaboration with GovTech, government agencies, and commercial partners to effectively mitigate cyber risks and enhance security postures.We are seeking a passionate and experienced Senior Cybersecurity Engineer, specializing in Endpoint Protection and Endpoint Detection and Response, to join our dynamic team!Your Key Responsibilities: Lead the implementation of enterprise security infrastructures, focusing on Endpoint Protection (EPP) and Endpoint Detection and Response (EDR), which includes contractor management, design validation, and test acceptance. Develop and maintain comprehensive security policies for EPP and EDR to monitor compliance and detect potential security threats. Engage with stakeholders to translate business, technology, and security requirements into actionable roadmaps for EPP/EDR enhancements and rollouts. Oversee ongoing maintenance of enterprise security infrastructures to ensure service and security posture reliability. Provide consultancy for threat and risk assessments throughout the system lifecycle, from implementation through to maintenance. Establish and maintain disaster recovery procedures, and conduct security breach drills. Assist in managing security incidents, focusing on containment and recovery processes. Plan and participate in security operations to ensure adherence to defined information security policies and standards, while adapting to evolving security threats.

The CompanyArta Finance is on a bold and fulfilling mission to empower individuals worldwide to achieve financial success. By harnessing advanced AI and cutting-edge digital tools, which were once exclusive to ultra-high-net-worth individuals, Arta makes these resources accessible to a diverse global audience. Imagine having your own digital family office, merging intelligent investment strategies, alternative asset opportunities, private market access, and smart automation to effortlessly grow and safeguard your wealth. Our core values revolve around trust, teamwork, and adaptability.The RoleAs a Senior Cloud Infrastructure Engineer, you will be responsible for designing, developing, and maintaining a resilient infrastructure that spans the entire technology stack—from user-serving servers to data pipelines, storage systems, trading platforms, and research infrastructure. Your critical contributions will support both real-time and batch workflows, ensuring scalability, performance, and high reliability for our mission-critical systems.This is an individual contributor position, where your expertise will guide various initiatives in collaboration with cross-functional teams.What You Will DoDesign, develop, and maintain scalable infrastructure for real-time and batch workflows, emphasizing high-throughput and low-latency data processing for autonomous trading, quantitative research, and reliable user-serving servers.Work closely with frontend, research, and trading teams to ensure that the infrastructure and data pipelines meet performance, precision, and usability requirements.Integrate third-party platforms and data providers, ensuring secure and reliable API/data stream ingestion while tackling complex external data integration challenges.Proactively identify and resolve bottlenecks and inefficiencies in distributed systems, optimizing performance and resource utilization.Take ownership of deployment pipelines and production operations to guarantee high availability, fault tolerance, and observability of critical services.Architect and implement scalable systems that support high-throughput, low-latency data processing essential for autonomous trading and quantitative research. Ensure data quality, consistency, and traceability through thorough testing, validation, and monitoring pipelines.Uphold security best practices and collaborate with internal stakeholders to meet compliance and auditing standards.

Join Assurity Trusted Solutions (ATS), a proud subsidiary of the Government Technology Agency (GovTech). For over a decade, ATS has been a reliable partner, delivering a wide range of infrastructure, operational, authentication, governance, assurance services, and managed processes. In a rapidly evolving digital landscape, ATS champions the importance of trust and collaboration, working tirelessly alongside GovTech, government agencies, and commercial partners to mitigate cyber risks and enhance security measures.We are seeking a dedicated Cloud Infrastructure Engineer with a strong understanding of Public Key Infrastructure (PKI) and a general awareness of endpoints such as laptops and servers. This position will be filled as a direct contract employee for the right candidate.Your Key Responsibilities:Collaborate closely with the Internal Service Management team to refine and enhance business functions and processes.Lead and oversee the operations team (contractors) to ensure the maintenance and support of secure products for the Whole-Of-Government.Analyze the impact of requested changes and suggest improvements to address evolving business needs while collaborating with support teams to resolve operational challenges.Manage and coordinate the card production system to ensure uninterrupted business operations.Engage with agencies to understand their requirements and deliver timely solutions.Provide regular project updates to senior management.Track and manage change requests for effective project governance.Oversee project documentation from teams and vendors, ensuring timely follow-ups on deliverables.Evaluate and recommend hardware and software upgrades for end-user equipment.Maintain project asset inventories and support Whole-Of-Government requests for equipment rollouts.Ensure all project assets are accurately tracked and accounted for in the asset inventory system.Conduct regular audits of hardware assets and software licenses, participating in capacity budgeting and forecasting for upgrades.

About ClickHouseRanked on the prestigious 2025 Forbes Cloud 100 list, ClickHouse stands as a trailblazer in the rapidly evolving private cloud sector. With a remarkable base of over 3,000 clients and an astonishing annual recurring revenue (ARR) growth exceeding 250% year-on-year, ClickHouse excels in delivering real-time analytics, data warehousing, observability, and AI workloads.The company’s relentless growth trajectory was recently underscored by a successful $400M Series D funding round. In just the last quarter, notable clients such as Capital One, Lovable, Decagon, Polymarket, and Airwallex have embraced our platform or expanded their existing deployments. These clients join an esteemed roster of AI pioneers and global brands, including Meta, Cursor, Sony, and Tesla.Join us in our mission to revolutionize data utilization for businesses. Be part of our exciting journey!About the TeamThe Cloud Infrastructure Engineering team is responsible for constructing and overseeing the essential components of the ClickHouse Cloud data plane from end to end. This encompasses compute, networking, security, and a multi-cloud, multi-region architecture that ensures a dependable and scalable managed ClickHouse experience for our customers. We are seeking exceptionally skilled and experienced cloud infrastructure software engineers to join our team, who will play a pivotal role in designing, deploying, and maintaining our infrastructure.

Assurity Trusted Solutions (ATS) operates as a dedicated subsidiary of the Government Technology Agency (GovTech). For over a decade, we have established ourselves as a trusted partner in delivering a robust array of products and services, including infrastructure and operational services, authentication solutions, governance and assurance services, and managed processes. In today's fast-paced digital landscape, where trust and collaboration are paramount, ATS is committed to fostering advantageous business outcomes through strategic partnerships with GovTech, government agencies, and commercial collaborators to effectively mitigate cyber risks and enhance security frameworks.We are excited to invite a talented Cloud Infrastructure Engineer to our team. This role focuses on managing and optimizing hybrid cloud infrastructure for Whole of Government digital services. Responsibilities include overseeing hyper-converged infrastructure, physical servers, backup services, and implementing cloud solutions across various Cloud Service Providers such as Azure and AWS.Key Responsibilities: Design, implement, and maintain infrastructure solutions on both on-premises and cloud platforms (Azure, AWS), ensuring maximum performance and reliability for Whole of Government digital services. Act as a technical subject matter expert for compute, storage, backup, and virtualization technologies, providing architectural insights and best practices for infrastructure solutions. Develop and maintain Infrastructure as Code (IaC) utilizing tools like Terraform, CloudFormation, and Azure Resource Manager templates, along with implementing robust CI/CD pipelines for seamless infrastructure deployment. Lead the integration of security measures and resource optimization across Windows Server and Linux environments, ensuring adherence to government technology standards and policies. Offer technical leadership in diagnosing complex infrastructure issues and collaborate with development teams, stakeholders, and vendors. Create and sustain detailed technical documentation, including architecture diagrams, operational procedures, and disaster recovery strategies. Engage in on-call rotation to provide essential infrastructure support and uphold service reliability.

Assurity Trusted Solutions (ATS), a wholly owned subsidiary of the Government Technology Agency (GovTech), has established itself as a reliable partner in providing a diverse range of products and services. Over the past decade, ATS has successfully delivered infrastructure and operational services, authentication solutions, governance and assurance expertise, along with managed processes. In a rapidly evolving digital and cyber landscape, where trust and collaboration are paramount, ATS is committed to fostering beneficial business outcomes through strategic partnerships with GovTech, government entities, and commercial collaborators to mitigate cyber threats and enhance security frameworks.Key Responsibilities:Collaborate with Product Owners, internal engineering teams, and Product Principals to coordinate the operations of Digital Experience Management and ITSM tools.Educate and train ICT Support Engineers on the effective use of Digital Experience Management and ITSM tools.Partner with Product Owners to implement and oversee application observability in Digital Experience Management tools.Lead a team of Operations Engineers in managing change, release, incident, and problem management processes related to Digital Experience Management tools.Ensure timely resolution of requests and queries.Enhance Endpoint user experience through a data-driven strategy.Support Endpoint incident response and recovery efforts using a data-driven approach.Drive operational improvements by adopting monitoring, automation, scripting, and alerting tools.Document requirements and specifications to meet the needs of all Public Service agencies.

As a leading innovator, Simular is creating the future of computer user agents, developing AI systems that can operate your computer on your behalf. Our backend infrastructure powers everything from live VM orchestration to agent planning and execution.We seek a versatile backend/infrastructure engineer who excels in uncertain environments, possesses strong architectural instincts, and is eager to take ownership of substantial and evolving components of our system. This role is not limited to traditional 'DevOps' or 'API engineer' functions; you'll play a pivotal role in shaping our platform's scalability and evolution for years to come.Key ResponsibilitiesArchitect and scale the systems that support Simular Cloud and our cross-platform agents.Oversee essential backend services, including APIs, data flows, billing systems, observability, and deployment pipelines.Address complex infrastructure challenges such as VM orchestration, reproducibility, parallel execution, and reliability.Identify opportunities to split or refactor services and lead that evolution.Explore new avenues as products expand, including microVMs, multi-agent orchestration, fine-tuned model endpoints, and community task galleries.Collaborate with product teams and researchers to transform ideas into production-ready systems.Ideal Candidate AttributesProficient in programming fundamentals with solid skills in languages such as Python, Go, Rust, or similar.Experience with some aspects of cloud infrastructure, distributed systems, virtualization, and CI/CD; most importantly, the ability to learn and adapt to new technologies as required.Think architecturally, understanding when to hack and when to design for long-term success.Comfortable managing large, ambiguous problems from start to finish.Bonus: Experience with GPU scheduling, large-scale ML infrastructure, or scaling SaaS applications.

Join our innovative team at NCS as a Senior Infrastructure Solutions Engineer! We are looking for passionate individuals who strive to elevate technology and foster collaboration.If you are dedicated to achieving excellence, eager to showcase your expertise, and enthusiastic about merging people with technology, we invite you to explore this exciting opportunity with us! Position OverviewAs a Senior Infrastructure Solutions Engineer, you will play a pivotal role in presales solutioning and executing enterprise infrastructure projects. Your focus will be on VMware Infrastructure, VMware Cloud Foundation (VCF), and various public cloud platforms. This position demands proficiency in designing, deploying, and managing hybrid and multi-cloud environments, alongside skills in integrating and automating infrastructure components to support modern application workloads. Key Responsibilities:Presales Solutioning:Collaborate with solution architects and sales teams to tailor infrastructure solutions that meet diverse client needs.Craft detailed technical proposals, solution blueprints, and impactful presentations for client engagements.Conduct thorough technical reviews to ensure solution quality and alignment with desired business outcomes.Engage in technical solution reviews to assess quality, feasibility, and risks before proposal submission.Implementation & Delivery:Lead a team in the deployment and configuration of VMware Infrastructure, including vSphere, NSX, vSAN, and VMware Cloud Foundation across private, hybrid, and multi-cloud environments.Integrate and manage public cloud platforms such as AWS, Microsoft Azure, and Google Cloud Platform, ensuring smooth workload migration and hybrid connectivity.Automate infrastructure provisioning and lifecycle management using tools like Terraform and Ansible.

Position OverviewAs an Azure Cloud Engineer at NCS, you will play a crucial role in the management and optimization of Azure cloud infrastructure. Your expertise will ensure the resilience and performance of server environments across both Windows and Linux platforms. You will work collaboratively with our IT team to drive the success of diverse projects and initiatives, focusing on areas like cloud networking, system performance monitoring, security protocols, and disaster recovery solutions. Your contributions will be vital to the reliable operation of mission-critical applications and services. Key ResponsibilitiesOversee the management of Azure cloud services and infrastructure.Provide support for both Windows and Linux server environments.Configure and manage essential cloud networking and routing, including VPCs and security groups.Monitor system performance and address any troubleshooting needs.Assist in implementing security measures and system updates.Collaborate with IT teams to further various projects and initiatives.Support the maintenance of backup and disaster recovery systems.