Diesel Generator Mechanic / Mechanical Technician Power Generation

Diesel Generator Mechanic / Mechanical Technician

PRIMEECS is hiring Local hands-on Diesel Generator Mechanic / Mechanical Technician to support the operations and maintenance of a 11 MW temporary diesel power generation facility in Marshfield, MO. This position is ideal for candidates with experience working on diesel engines, generator sets, industrial equipment, or power-generation equipment. We are open to different experience levels depending on the candidate's hands-on mechanical background and technical ability.

Key Responsibilities:

• Perform preventive and corrective maintenance on diesel generator sets and associated mechanical equipment.
• Inspect, troubleshoot, diagnose, and repair diesel engine and generator-related mechanical issues.
• Work with fuel, cooling, lubrication, air intake, exhaust, starting, and auxiliary systems.
• Conduct routine equipment inspections and identify leaks, abnormal temperatures, vibration, noise, or other equipment concerns.
• Perform scheduled servicing, adjustments, component replacement, and general repairs.
• Support generator startup, shutdown, and operational-readiness activities.
• Respond to equipment breakdowns and assist with troubleshooting and restoration.
• Monitor equipment condition and report abnormal operating conditions.
• Support general plant operations and maintenance activities as needed.
• Maintain accurate inspection and maintenance records.
• Maintain tools, spare parts, consumables, and work areas.
• Follow HSE, PPE, Lockout/Tagout, permit-to-work, and site safety requirements.
• Work closely with Field Operators, Electrical/I&C personnel, and other members of the site O&M team.

Requirements:

Hands-on experience with diesel engines, diesel generators, heavy equipment, industrial maintenance, or power generation. Diesel generator or power-generation experience strongly preferred. Strong mechanical aptitude and troubleshooting skills. Experience with cooling, fuel, lubrication, intake, and exhaust systems preferred. Volvo diesel engine experience is a plus. Ability to safely use mechanical and hand tools. Understanding of industrial safety and LOTO procedures preferred. Ability to work outdoors and around operating power-generation equipment. Must be able to work on-site in Marshfield, MO and support project shift requirements. Experience Level We are considering both experienced technicians and developing mechanical candidates who have a solid diesel/mechanical background and are interested in expanding their experience in power generation.