Data Center Commissioning Engineer (Cx1-Cx5)

Hirehub Group; Pasir Gudang; On-site; MYR 60,000 - 100,000; Full time

Job summary

Hirehub Group is seeking an experienced Data Center Commissioning Engineer to coordinate and execute Cx1–Cx5 activities for mission‑critical facilities in Malaysia. You will review plans, perform testing, and ensure IST, FAT and SAT support, coordinating with clients, contractors and vendors.

The role requires 3+ years in engineering/testing, familiarity with electrical/mechanical systems, and the ability to travel to project sites across Malaysia.

Qualifications

• Diploma or Degree in Electrical, Mechanical or related Engineering discipline.
• Minimum 3 years of engineering / testing & commissioning experience.
• Data Center commissioning experience is strongly preferred.
• Familiar with Cx1, Cx2, Cx3, Cx4 and Cx5 commissioning processes.
• Able to read electrical single-line diagrams, M&E drawings and technical specifications.
• Good troubleshooting and problem-solving skills.
• Able to prepare testing reports and commissioning documentation.
• Willing to work at project sites and travel within Malaysia.
• Able to work independently and coordinate with multiple project stakeholders.

Responsibilities

• Perform and coordinate Data Center commissioning activities from Cx1 to Cx5.
• Review commissioning plans, method statements, checklists and test scripts.
• Conduct equipment and system inspections, pre‑functional testing and functional performance testing.
• Support FAT, SAT and Site Acceptance Testing.
• Carry out testing and commissioning of electrical and/or mechanical systems.
• Participate in Integrated System Testing (IST).
• Coordinate with client, consultant, main contractor, subcontractors and equipment vendors.
• Identify commissioning defects and track issues until closure.
• Prepare testing records, commissioning reports and final documentation.
• Support troubleshooting and technical problem‑solving during commissioning.
• Ensure all commissioning activities comply with project specifications, safety requirements and relevant standards.

Skills

Cx1–Cx5

Electrical systems

Mechanical systems

Troubleshooting

Reading drawings

Education

Electrical/Mechanical Eng

Job description

Hirehub Group is seeking an experienced Data Center Commissioning Engineer to coordinate and execute Cx1–Cx5 activities for mission‑critical facilities in Malaysia. You will review plans, perform testing, and ensure IST, FAT and SAT support, coordinating with clients, contractors and vendors.

The role requires 3+ years in engineering/testing, familiarity with electrical/mechanical systems, and the ability to travel to project sites across Malaysia.