24/7 Data Center Service Technician: BAS & Critical Power

Aramark Correctional Services; Warren (MI); On-site; USD 70,000 - 90,000; Full time

Job summary

Aramark seeks an Enterprise Data Center Service Technician to support GM’s 24/7 data center operations in Warren, MI. The role covers 12-hour shifts, nights, weekends, and emergency callouts, focusing on BAS, chilled water systems, HVAC, UPS, and power distribution.

The ideal candidate has an associate degree in a related field and 5+ years of relevant facility experience, with strong troubleshooting and communication skills to coordinate maintenance and safety audits.

Qualifications

• Associate degree in Facilities Management, Engineering Technology, HVAC, Electrical Technology, or related field preferred.
• Five (5) years of experience operating or maintaining mission-critical facilities, industrial plants, central utility plants, manufacturing facilities, hospitals, laboratories, or enterprise data centers.
• Working knowledge of mechanical and electrical building systems.
• Experience with chilled water plants and commercial HVAC.
• Familiarity with UPS, generators, transfer switches, and critical power distribution.
• Experience using CMMS systems (Maximo preferred)
• Working knowledge of Building Automation Systems (BAS).
• Ability to read one-line electrical diagrams, P&IDs, and equipment drawings.
• Strong troubleshooting, communication, and organizational skills.
• Ability to work rotating shifts, including nights, weekends, holidays, overtime, and emergency callouts.

Responsibilities

• Serve as primary operations representative during assigned shifts, working closely with GM Information Technology, Reliability Engineering, Work Control, Capacity Assurance, Contractors and Maintenance personnel to safely execute planned work, respond to emergencies, and support continuous improvement initiatives.
• Provide continuous operational support for 24/7 Enterprise Data Center (EDC)
• Perform routine operational rounds and document equipment status.
• Respond to alarms, abnormal operating conditions, and facility emergencies.
• Complete detailed shift turnover reports and operational logs.
• Maintain operational readiness of critical infrastructure.
• Verification of system restoration following maintenance.
• Coordinate preventive and corrective maintenance activities.
• Validate Maximo work orders and asset information.
• Participate in facility readiness inspections and safety audits.
• Ensure compliance with approved Methods of Procedure (MOPs), Standard Operating Procedures (SOPs), and change management requirements.
• Monitor and report KPIs related to uptime, reliability, safety, and maintenance.
• Identify opportunities to improve operational efficiency and reliability.
• Assist in developing operating procedures and training materials

Skills

Troubleshooting

Reading diagrams

BAS knowledge

Operational procedures

Education

Associate degree in Facilities Management / Engineering Technology / HVAC / Electrical Technology

Tools

Maximo CMMS

Building Automation Systems (BAS)

Job description

Aramark seeks an Enterprise Data Center Service Technician to support GM’s 24/7 data center operations in Warren, MI. The role covers 12-hour shifts, nights, weekends, and emergency callouts, focusing on BAS, chilled water systems, HVAC, UPS, and power distribution.

The ideal candidate has an associate degree in a related field and 5+ years of relevant facility experience, with strong troubleshooting and communication skills to coordinate maintenance and safety audits.