linux systems engineer

Our client is a leading global financial markets and technology organisation that operates high-availability infrastructure supporting customers around the world. They are looking for a Linux Engineer to provide hands-on operational ownership of large-scale Linux environments. This is a highly operational, production support-focused role with responsibility...

Tyson Jay Management Pte Ltd in Singapore seeks a Linux Systems Administrator to ensure reliability and lifecycle management of enterprise Linux infrastructure. You will handle day-to-day operations, monitoring, automation, patching and incident support within a managed services environment.Responsibilities include configuring Linux servers, monitoring...

Our client is a leading global financial markets and technology organisation that operates high-availability infrastructure supporting customers around the world. They are looking for a Linux Engineer to provide hands-on operational ownership of large-scale Linux environments. This is a highly operational, production support-focused role with...

Join a high-performance technology team to engineer, automate, monitor, and optimise Linux infrastructure supporting low-latency trading systems across data centres, cloud platforms, and Kubernetes environments. What You'll Do: As a Systems Engineer, you’ll help design, deploy, maintain, and optimise a high-performance Linux server platform supporting...

Job Openings Senior Linux Systems Engineer (Permanent, Banking)About the job Senior Linux Systems Engineer (Permanent, Banking)Manage the full lifecycle of Redhat Linux servers, including installation, configuration, troubleshooting, OS backup and recovery, capacity planning, performance tuning, account management, system hardening, and patching.Develop and...

GMP Technologies (S) Pte Ltd is seeking an IT Infrastructure Engineer in Singapore to monitor and optimize systems, lead incident response, and coordinate with internal teams. You will handle change control and proactive maintenance, while collaborating with senior engineers and vendors to ensure seamless service cutovers. The role requires 3+ years of...

EnviroDynamics Solutions Pte Ltd is seeking a technically skilled server administrator to plan rack layouts, install and maintain UNIX/Linux systems, and manage full server lifecycles. You will troubleshoot hardware, handle on-call duties, and collaborate with remote teams to address batch failures while ensuring asset tracking and ticketing are up to...

Zentact Systems Pte Ltd in Singapore seeks a Systems Administrator (Linux) to manage Linux server builds, hardening, and automation. You will contribute to deployment, DR documentation, and capacity reporting while maintaining runbooks and knowledge articles for operations.The role emphasizes stability, security, and automation with exposure to...

Join a high-performance technology team to engineer, automate, monitor, and optimise Linux infrastructure supporting low-latency trading systems across data centres, cloud platforms, and Kubernetes environments. What You'll Do: As a Systems Engineer, you’ll help design, deploy, maintain, and optimise a high-performance Linux server platform supporting...

Rapsys Technologies Pte Ltd. in Bedok, Singapore, is seeking a System Engineer specialized in UNIX/Linux to join our IT operations. You will administer Unix/Linux servers (RHEL/CentOS/Ubuntu), monitor performance, patch systems, and automate tasks with shell scripts.The ideal candidate has 3–5 years hands‑on Unix/Linux experience, strong scripting...

RAPSYS TECHNOLOGIES PTE. LTD. in Bedok, Singapore, seeks a System Engineer - Unix/Linux to manage and optimize our Unix/Linux environment. You will ensure reliability, performance, and security while supporting infrastructure initiatives.The ideal candidate has 3–5 years of hands-on Unix/Linux experience with RHEL/CentOS/Ubuntu, solid shell scripting, and...

ELLIOTT MOSS CONSULTING PTE. LTD. is seeking an IT infrastructure specialist to oversee server builds and rack allocations in Singapore.You will coordinate with network, storage and VM teams to resolve dependencies and ensure timely provisioning across delivery cycles. Responsibilities include validating hardware roll requests, monitoring build progress,...

Logicalis Singapore Pte Ltd is seeking a hands-on Infrastructure Engineer to design, implement, and operate Linux-based systems, container platforms, and cloud infrastructure.You will work on Day 1 delivery and Day 2 operations/support, in a hybrid on-prem and cloud environment, collaborating with project managers and operations teams.A strong focus on...

Akuna Capital in Singapore is seeking a Systems Engineer to own and improve Akuna’s Linux server platform health in a high-performance trading environment.You will automate daily tasks, develop scripts, and contribute to deployment, monitoring, and reliability across data centers and on-site infrastructure.The ideal candidate has 4–6 years in systems...

Maestro Human Resource Pte Ltd is seeking a System Administrator to oversee Linux/UNIX environments, Windows servers, and virtualization platforms in Singapore. You will install, configure, monitor, and troubleshoot systems, ensuring high availability and robust backups.Collaboration with vendors and cross-team stakeholders is essential to deliver reliable...

RAPSYS TECHNOLOGIES PTE. LTD. in Bedok, Singapore, seeks a System Engineer - Unix/Linux to manage and optimize our Unix/Linux environment. You will ensure reliability, performance, and security while supporting infrastructure initiatives. The ideal candidate has 3–5 years of hands-on Unix/Linux experience with RHEL/CentOS/Ubuntu, solid shell scripting, and...

A technology solutions provider in Singapore is seeking a skilled System Engineer specializing in Linux. The ideal candidate will have 5–8 years of RHEL engineering experience and expertise in Ansible and compliance frameworks. Responsibilities include building RHEL 10 VMs, conducting security validations, and providing ongoing support. This role requires...

ACHIEVE CAREER CONSULTANT PTE LTD in Singapore seeks an experienced Unix/Linux system administrator to support IT infrastructure, troubleshoot server and application issues, and perform root cause analysis.You will deploy Unix/Linux packages to Test/PreProd/Production and manage day-to-day administration across Solaris, AIX, Red Hat and SUSE, with scripting...

Job Responsibilities Be on standby for urgent matters and perform hands‑on troubleshooting as required. Experience in IT operations, incident management and change management is preferred. Plan and perform patching following best practices (Build, test, snapshot, pilot, release, monitor, rollback). Daily operational tasks of system administration (health...

SIMBA TELECOM PTE. LTD. is seeking an IT systems engineer to manage and maintain Linux-based servers, ensuring high availability and security. The role includes overseeing virtualization (VMware, FusionCompute, KVM), configuring network devices, and implementing security controls.The candidate will monitor performance, support data center operations, and...