linux system

🔧 We're Hiring: System Engineer - Unix / Linux! 🔧 We are looking for a skilled and proactive System Engineer with expertise in Unix/Linux environments to join our team. The ideal candidate will have at least 4 years of experience managing, maintaining, and optimizing enterprise-level systems. If you are passionate about infrastructure, troubleshooting,...

We're looking for a detail-oriented and analytical System Engineer with expertise in Red Hat Enterprise Linux (RHEL) to join our organization in Singapore. In this role, you will be responsible for designing, implementing, and maintaining robust Linux-based infrastructure solutions that support our enterprise operations. The ideal candidate will demonstrate...

Key Responsibilities:Develop and maintain customized SUSE Linux OS images aligned with KLA's hardware and software requirements.Use configuration management tools such asSaltorAnsibleto automate and streamline system configuration.Implement atest-driven developmentapproach to ensure reliability and maintainability of system configurations and scripts.Create...

Lenovo PCCW Solutions is seeking an experienced System Administrator to manage server installation, maintenance and performance optimization on RHEL 7/8/9 and Solaris environments. You will provide 24x7 support for critical production systems and perform root-cause analyses with action plans. Strong communication skills are required to translate technical...

Responsibilities Lead solution architecture and design for multi‑site, geo‑redundant systems. Develop High‑Level and Low‑Level Designs (HLD/LLD) and validate Detailed‑Level Designs (DLD) before deployment. Define reference architectures and golden images; champion automation‑first strategies for provisioning, configuration, patching, and system...

- 1 Year Contract- Ang Mo Kio- 12 Hour Rotating Shift- Up to $3600 + Allowance Responsibilities: To provide 24 x 7 support for Data Center running on 12 hours shift Assisting the Customer in the verification, isolation and/or provision of a temporary work around for the incident/problem logged. Resolving the incident/problem onsite. Escalating unsolvable...

Job ResponsibilitiesMaintain, upgrade, and manage on a wide range of servers and storages mainly on Solaris, Linux, and Windows platform Maintain high levels of customer satisfaction through providing system administration and security technical support to the customer Perform system administration and systems engineering support for 24x7 service...

GMP Technologies (S) Pte Ltd is seeking an IT Infrastructure Engineer to monitor, maintain, and optimize a broad range of systems and infrastructure for peak performance in Singapore. You will act as the single point of contact for customers, coordinate with internal teams, and resolve incidents within SLAs. You will lead end-to-end incident, problem, and...

HCL Technologies Limited in Singapore is seeking an experienced Linux/Unix System Administrator to manage a multi-platform server environment and drive patching and vulnerability management. You will work with RHEL/Solaris/AIX/HP-UX, Veritas and GPFS clusters, perform patch assessments, automate tasks, and ensure uptime under SLA. Strong communication and...

Millennium Technology Services in Singapore seeks an experienced Linux Systems Administrator to lead setup, backup, patching, and monitoring of enterprise infrastructure. You will troubleshoot performance issues, design scalable system architectures, and ensure audit-compliant operations. Responsibilities include DR planning, mentoring junior staff, and...

AMBITION GROUP SINGAPORE PTE. LTD. is seeking a Linux Platform Operations Engineer to join a high-performing infrastructure team in Singapore. This hands-on role supports mission-critical trading environments and low-latency infrastructure across global platforms. You will collaborate with Infrastructure, SRE, Engineering, and Security teams to manage Linux...

System Engineer (Unix/Linux) – Changi AirportLocation:Changi Airport Working Hours:Monday to Friday, Office Hours + 24×7 Support Standby Salary:Up toS$5,000 Basic + 0.5 Month Completion Bonus + Up to 0.5 Month Performance Bonus Employment Type:1 Year Project assignment Renewable We welcomeapplicants with relevant degree + Linux/UNIX exposure during...

System Engineer (Unix/Linux) - Changi Airport Location:Changi Airport Working Hours:Monday to Friday, Office Hours + 24×7 Support Standby Salary:Up toS$5,000 Basic + 0.5 Month Completion Bonus + Up to 0.5 Month Performance Bonus Employment Type:1 Year Project assignment Renewable We welcomeapplicants with relevant degree + Linux/UNIX exposure during...

CAREER TREND PTE. LTD. seeks an IT Support/Administrator to install and manage computer hardware and software, monitor systems, and troubleshoot network issues. The role covers Windows and Linux environments, VPNs, backups, and security to ensure reliable IT operations. The candidate should have a diploma/degree in a computer-related field and at least 1...

System Engineer (Unix/Linux) – Changi Airport Location:Changi Airport Working Hours:Monday to Friday, Office Hours + 24×7 Support Standby Salary:Up toS$5,000 Basic + 0.5 Month Completion Bonus + Up to 0.5 Month Performance Bonus Employment Type:1 Year Project assignment RenewableWe welcomeapplicants with relevant degree + Linux/UNIX exposure during...

About Us Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale...

AMBITION GROUP SINGAPORE PTE. LTD. is seeking a Linux Platform Operations Engineer to join a high-performing infrastructure team in Singapore. This hands-on role supports mission-critical trading environments and low-latency infrastructure across global platforms. You will collaborate with Infrastructure, SRE, Engineering, and Security teams to manage Linux...

System Engineer (Unix/Linux) – Changi Airport Location: Changi AirportWorking Hours: Monday to Friday, Office Hours + 24×7 Support StandbySalary: Up to S$5,000 Basic + 0.5 Month Completion Bonus + Up to 0.5 Month Performance Bonus Employment Type: 1 Year Project assignment Renewable We welcome applicants with relevant degree + Linux/UNIX exposure...

System Engineer (Unix/Linux) – Changi Airport Location: Changi AirportWorking Hours: Monday to Friday, Office Hours + 24×7 Support StandbySalary: Up to S$5,000 Basic + 0.5 Month Completion Bonus + Up to 0.5 Month Performance Bonus Employment Type: 1 Year Project assignment Renewable We welcome applicants with relevant degree + Linux/UNIX exposure...

WESTBURY PARTNERS PTE. LTD. in Singapore is seeking an intensely curious, technically driven Systems Engineer to own and operate global infrastructure spanning Linux systems, HPC environments, and trading infrastructure. You will diagnose complex issues, build automation in Python/Go, and collaborate across time zones, balancing weekend support with weekday...