Mechanical O&M Technician – Diesel Generators

Mechanical O&M Technician - Diesel Generators

Midland, United States | Posted on 08/05/2026

Scalable Energy Systems Engineered for Reliability

We design, deploy, and support high-performance power infrastructure to maximize uptime and operational reliability.

Project: STN Landman Data Center - 40 MW Temporary Standby Power System

Location: Midland-Odessa area, Texas

Work Arrangement: On-site

Project Duration: Approximately six months, subject to project requirements

Schedule: Rotating 12-hour shifts, including nights, weekends, and holidays as required

Reports To: Site O&M Lead / Program Manager - PRISMECS

Start Date: September 1st,2026

PRISMECS is seeking an experienced Mechanical O&M Technician to support the operation and maintenance of a 40 MW temporary standby power system at the STN Landman Data Center project in Odessa, Texas.

The Mechanical O&M Technician will be responsible for the day-to-day mechanical operation, inspection, monitoring, preventive maintenance, troubleshooting, and documentation of the diesel-generator fleet, consisting of approximately 32 generator trailers and 64 diesel engines.

The position will also support fuel systems and associated mechanical balance-of-plant equipment required for reliable operation of the temporary power facility.

Candidates must have hands-on diesel-generator operations and maintenance experience and must be willing to work rotating 12-hour shifts.

• Perform daily inspection and monitoring of DG engines (coolant temp, oil temp/pressure, fuel rate, exhaust gas temp, battery voltage) and record readings in the site operations log
• Conduct routine preventive maintenance on diesel generators per OEM maintenance schedules (oil/filter changes, coolant checks, belt/hose inspections)
• Monitor and manage fuel tank levels, fuel transfer operations, and fuel quality; coordinate refueling with fuel suppliers
• Identify and troubleshoot mechanical faults (engine alarms, fuel system issues, cooling system issues) and coordinate repairs
• Support engine start-up, no-load run tests, and load-bank/commissioning activities
• Maintain spill kits, containment berms, and fuel system leak prevention measures
• Complete daily/shift mechanical logs and report abnormal conditions immediately to the O&M Lead
• Support EHS compliance - PPE use, LOTO procedures, spill response, and general site safety practices
• Participate in toolbox talks and safety briefings

• 3+ years of experience in diesel generator operations and maintenance (industrial/power generation environment preferred)
• Working knowledge of diesel engine systems (fuel, lubrication, cooling, exhaust)
• Experience with generator control panels (e.g., Woodward Easy Gen) preferred
• Ability to read basic mechanical drawings and equipment manuals
• Strong troubleshooting and mechanical aptitude
• Willingness to work rotating 12-hour shifts, including nights/weekends
• OSHA 10/30 or equivalent safety training preferred