Editorial summary

The company is seeking an Aircon Technician specialized in CRAC and HCMV systems for data center maintenance. The role involves routine cooling system servicing, troubleshooting, and providing technical support across multiple sites, with a work schedule of 5.5 days per week and travel requirements. Candidates should have experience in diagnosing hardware and software issues and offering on-site operational guidance. The position offers a salary of 1 (currency not specified).

This summary is AI-generated and may contain inaccuracies. Please refer to the full job description below.

Job description

[This job https://singapore.job-q.com/jobs/detail/aircon-technician-data-centre-33922 first appeared in Job-Q.com on 22 Sep 2026]

Aircon Technician (CRAC / HCMV)
Working days: 5.5 days
Working hours: Mon-Fri: 9am-6pm | Sat: 9am-1pm
Working Location: Need to travel and station from site to site

Job Responsibilities:

• Conduct routine cooling system maintenance, servicing, and troubleshooting.
• Determine the underlying causes of hardware and software issues, diagnose them, and provide fixes.
• Respond quickly to e-mails (emergency calls) and perform equipment power-up/down procedures.
• Offer on-site instruction on Operation & Maintenance Manuals (OMM) and technical support.
• Continue to have solid client relationships.
• Communicate with customer engineering departments to make sure that corporate policies and quality standards are being followed.
• After every servicing or e-call, complete thorough service reports.
• Report on work activities, progress, and corrective measures on a weekly or monthly basis.
• Ensure that all service records are accurately filed, documented, and tracked.
• Keep an eye on and oversee contractor operations to make sure operational and safety protocols are followed.
• Examine the site's "Events and Actions," making any necessary corrections.
• Plan, execute, and update daily work schedules.

Qualifications & Requirements:

• Min Nitec in Mechanical, Electrical Engineering or equivalent.
• Practical expertise in cooling systems and preventative maintenance engineering, ideally with data centre cooling solutions, CRAC, precision air conditioning, or other mission-critical cooling infrastructure.
• Practical understanding of CRAC, WDS (water detection system), or associated essential infrastructure.
• Travel and station site to site are necessary.

To Apply:

• You may email your resume to for more information.
• Regret to inform that only shortlisted candidates will be contacted by our consultants.

Align Recruitment Pte Ltd (20C0253)
JJ Tan (Reg No. R23112681)

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