Data Center Commissioning Engineer (Cx)

JOYRUN(MALAYSIA)SDN.BHD; Pasir Gudang; On-site; MYR 60,000 - 120,000; Full time

Benefits offered by this job

Data Center project exposure

Job summary

JOYRUN (MALAYSIA) SDN. BHD. is expanding its Data Center Testing & Commissioning team in Malaysia.

We seek experienced Data Center Commissioning Engineers (Cx) to perform and coordinate Cx1–Cx5 activities, review plans, and coordinate with clients and vendors on-site. Diploma or Degree in Electrical or Mechanical engineering with at least 3 years of commissioning experience is preferred; Mandarin-speaking candidates have an advantage for regional coordination.

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.

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

Electrical testing

Mechanical systems

Documentation

Stakeholder coordination

Education

Diploma or Degree in Electrical Engineering

Diploma or Degree in Mechanical Engineering

Job description

Job Description

JOYRUN (MALAYSIA) SDN. BHD. is expanding its Data Center Testing & Commissioning team in Malaysia.

We are looking for experienced Data Center Commissioning Engineers (Cx) with hands-on experience in testing, commissioning and integrated system testing of mission-critical facilities.

The successful candidate will participate in Data Center Cx1–Cx5 commissioning activities, working closely with clients, consultants, main contractors, M&E contractors and equipment vendors.

Key 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

Electrical Experience Preferred

Candidates with experience in the following systems will have an advantage:

MV / LV Switchgear

Transformers

UPS Systems

Battery Systems

Generator Systems

ATS / STS

Busduct / Busway

PDU / RPP

Protection Relay Testing

Cable Testing

Load Bank Testing

BMS / EPMS

Mechanical Experience Preferred

Candidates with experience in the following systems will have an advantage:

Cooling Towers

CRAH / CRAC

Chilled Water Systems

Pumps

AHU / FCU

HVAC Control Systems

BMS

Cooling System Functional Testing

Requirements

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

Good communication skills in English

Mandarin-speaking candidates will have an advantage due to coordination with regional project teams

Preferred Experience

Candidates who have participated in hyperscale or large-scale Data Center projects involving:

Cx3 Equipment Testing

Cx4 Functional Performance Testing

Cx5 Integrated System Testing (IST)

Load Bank Testing

Electrical System Failure Simulation

Cooling System Failure Simulation

Black Building / Power Failure Testing

will be given priority.

What We Offer

Competitive salary based on experience

Data Center project exposure in Malaysia and Southeast Asia

Opportunities to participate in large-scale mission-critical projects

Regional career development opportunities

Technical training and project experience with international Data Center clients

Unlock job insights

Hirer responsiveness Salary match Number of applicants

Your application will include the following questions:

• Which of the following statements best describes your right to work in Malaysia?
• What's your expected monthly basic salary?
• Which of the following types of qualifications do you have?
• How many years' experience do you have as a Site Project Engineer?
• Which of the following Microsoft Office products are you experienced with?
• How would you rate your Mandarin language skills?
• Which of the following CAD software do you have experience with?
• How many years of project management experience do you have?

What can I earn as a Commissioning Engineer