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Equinix is the world's digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet.
A place where bold ideas are welcomed, human connection is valued, and everyone has the opportunity to shape their future.
Joining our operations team means being at the center of everything - maintaining and evolving critical infrastructure that powers the digital world and delivers real impact for our customers, communities and society. You'll find belonging, purpose, and a team that welcomes you-because when you feel valued, you're empowered to do your best work.
Job Summary
We are seeking a motivated and hands-on Critical Facilities Engineer (Mechanical) to support the operation, maintenance, and reliability of mechanical and cooling infrastructure at our new JH2 data center in Johor Bahru.
This role plays an important part in ensuring stable environmental conditions within a mission-critical environment, while working closely with senior engineers and the broader operations team. The Engineer will gain exposure to a wide range of cooling systems and operational processes, contributing to site stability while building technical capability.
The role follows established procedures and standards, with opportunities to develop deeper expertise through practical experience, mentorship, and involvement in ongoing site operations and improvement initiatives.
Responsibilities
Facility / Infrastructure Maintenance
- Perform preventive and corrective maintenance on cooling and mechanical systems within the data center
- Operate and support critical systems including chillers, cooling towers, CRAH/CRAC units, pumps, valves, and chilled water systems to maintain temperature and humidity within defined limits
- Monitor Building Monitoring System (BMS) alarms and escalate or support resolution of issues related to mechanical and cooling systems
- Assist in troubleshooting mechanical and environmental issues with guidance from senior team members
- Support maintenance, inspection, and testing activities to ensure system reliability and uptime
- Contribute to routine operational checks and ensure adherence to site procedures
Vendor Support- Support coordination of vendors performing maintenance or installation works on mechanical systems
- Assist in reviewing maintenance activities and ensuring compliance with site safety and operational standards
- Participate in pre-work briefings and ensure work is carried out according to approved procedures
- Help maintain accurate documentation of equipment, maintenance records, and drawings
Site Administration & Incident Support- Support preparation of permits, documentation, and routine reporting related to mechanical activities
- Assist in identifying operational risks and potential single points of failure (SPOFs) with guidance from senior engineers
- Respond to on-site incidents involving cooling systems or mechanical faults under supervision
- Participate in incident reviews and Root Cause Analysis (RCA) learning activities
Work Orders & Projects- Execute assigned work orders and support mechanical aspects of infrastructure installations or modifications
- Assist in troubleshooting and resolving system issues to minimize operational impact
- Support ongoing infrastructure works at JH2, including commissioning and site ramp-up activities
- Contribute to maintenance planning and continuous improvement initiatives
Collaboration- Work closely with Operations, Electrical teams, and vendors to support daily site activities
- Collaborate with team members to ensure smooth coordination during maintenance and incident response
- Learn from senior engineers and gradually develop technical decision-making capabilities
- Share observations and feedback to support team improvements
Qualifications- Diploma or Degree in Mechanical Engineering, Building Services, or a related field
- 3-5 years of experience in mechanical, facilities, or critical environment operations (data center experience is advantageous)
- Willingness to work on a rotational shift schedule
- Basic understanding of cooling systems (e.g. HVAC, chilled water systems) and mechanical infrastructure
- Strong willingness to learn and develop in a mission-critical data center environment
- Ability to follow procedures, work in a team, and respond during operational or incident scenarios
- Good communication skills and a proactive attitude toward problem solving
Equinix is committed to ensuring that our employment process is open to all individuals, including those with a disability. If you are a qualified candidate and need assistance or an accommodation, please let us know by completing this form.
Equinix is an Equal Employment Opportunity and, in the U.S., an Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to unlawful consideration of race, color, religion, creed, national or ethnic origin, ancestry, place of birth, citizenship, sex, pregnancy / childbirth or related medical conditions, sexual orientation, gender identity or expression, marital or domestic partnership status, age, veteran or military status, physical or mental disability, medical condition, genetic information, political / organizational affiliation, status as a victim or family member of a victim of crime or abuse, or any other status protected by applicable law.
We use artificial intelligence in our hiring process. Learn more here.This posting is a new position within our organization.
