Server Test & Diagnostics Engineers – Linux / DOS @ Tampines | 4 DAYS

CREW by HRNET; Singapore; On-site; SGD 36,000 - 54,000; Full time

Job summary

CREW by HRNet in Singapore seeks a server testing technician to perform functional, diagnostic and system-level testing of server, storage and networking hardware. You will operate test stations, run procedures and record results.

The role requires a Diploma/Nitec in IT/Engineering with 2 years of hardware testing experience, Linux/DOS familiarity and strong analytical skills. 4-day week with day/night rotations; on-site in Tampines.

Qualifications

• Diploma/Nitec/Higher Nitec in Computer Engineering, Electrical Engineering, Electronics, Mechatronics, IT or related disciplines.
• Minimum 2 years of relevant experience in testing, manufacturing, server hardware or engineering support.
• Basic knowledge of Linux and DOS operating systems.
• Hands-on experience with hardware troubleshooting and diagnostics.
• Understanding of basic electrical/electronic concepts.
• Basic knowledge of network hardware and connectivity troubleshooting.
• Familiarity with BIOS, UEFI, firmware, drivers and OS configuration is advantageous.
• Ability to read test procedures, BOMs and engineering instructions.
• Experience with server/rack-mounted systems or hardware testing is an advantage.
• Knowledge of Python or other scripting is advantageous.
• Strong analytical and troubleshooting skills.

Responsibilities

• Perform functional, diagnostic and system-level testing of server, storage and networking hardware.
• Set up server/rack test stations, test fixtures and diagnostic equipment.
• Execute test procedures and record accurate test results, failure symptoms and troubleshooting actions.
• Perform server and rack-level testing according to Test Process Instructions and engineering requirements.
• Use Linux and DOS to execute diagnostic commands and troubleshooting utilities.
• Troubleshoot server hardware, software, BIOS/UEFI, cabling and test-station issues.
• Maintain test records and follow safety, quality and production procedures.
• Assist with GI preparation, test templates and production readiness.
• Conduct RCA on recurring test failures and escalate complex issues.
• Provide technical support and guidance to production testers on testing procedures.

Skills

Server testing

Hardware troubleshooting

Networking troubleshooting

Analytical thinking

Documentation

Education

Diploma / Nitec / Higher Nitec in Computer / Electrical / Electronics / IT

Tools

Linux

DOS

Python

Test equipment

Job description

This role is suitable for candidates with experience in server testing, computer hardware, electronics manufacturing, semiconductor, EMS, networking equipment, IT hardware or technical production environments.

Key Responsibilities

• Perform functional, diagnostic and system-level testing of server, storage and networking hardware.

• Set up and operate server/rack test stations, test fixtures and diagnostic equipment.

• Execute test procedures and record accurate test results, failure symptoms and troubleshooting actions.

• Perform server and rack-level testing according to approved Test Process Instructions (TPI), Work Instructions and engineering requirements.

• Use Linux and DOS operating systems / command-line environments to execute diagnostic commands, test applications and troubleshooting utilities.

• Perform basic Linux command-line troubleshooting, including checking system status, hardware information, logs, devices and network connectivity.

• Use DOS-based diagnostic and firmware utilities where required.

• Troubleshoot server hardware, software, firmware, BIOS/UEFI, cabling, network and test-station issues.

• Perform hardware diagnostics involving CPU, memory, storage, motherboard, power supply, network interfaces and other server components.

• Analyse error codes, test failures, system logs and diagnostic results to identify potential root causes.

• Support BIOS/UEFI configuration, firmware updates and system configuration checks.

• Perform basic network hardware and connectivity troubleshooting.

• Support test template configuration, rack test setup and system/database configuration where required.

• Assist with Golden Image (GI) preparation and server configuration where required.

• Support NPI by assisting with test station setup, test procedure validation and production readiness.

• Conduct re-testing following component replacement, configuration changes or corrective actions.

• Perform root cause analysis (RCA) on recurring test failures and Escalate complex issues to Test/Engineering teams.

• Assist with test procedure, diagnostic script and test process improvements.

• Provide technical support and guidance to production testers/operators on testing procedures.

• Maintain accurate test records and follow ESD, safety, quality and production procedures.

Requirements

• Diploma / Nitec / Higher Nitec in Computer Engineering, Electrical Engineering, Electronics, Mechatronics, IT or related disciplines.

• Minimum 2 years of relevant experience in testing, manufacturing, server hardware, computer hardware or engineering support.

• Basic knowledge of Linux and DOS operating systems.

• Hands-on experience with hardware troubleshooting and diagnostics.

• Understanding of basic electrical/electronic concepts.

• Basic knowledge of network hardware and connectivity troubleshooting.

• Familiarity with BIOS, UEFI, firmware, drivers and operating system configuration is advantageous.

• Able to read and understand test procedures, BOMs, Engineering Instructions and technical documentation.

• Experience with server, rack-mounted systems or hardware testing is an advantage.

• Ability to understand Python or other programming/test scripts is advantageous.

• Strong analytical and troubleshooting skills.

Location: Tampines (EAST)

WORKING HOURS

• 4 days work week
• Day: 8am - 8pm | Night: 8pm - 8am
• Rotational day/night shift (12-hour shifts)

Only shortlisted candidates will be notified.

CREW by HRNet | HRnet Ventures Pte Ltd (24C2435)

Athirah Bte Rosli (R2197227)