Entry-Level Diesel Generator Mechanic / Mechanical Technician

Prismecs LLC; Marshfield (WI); On-site; USD 25,000 - 34,000; Full time

Job summary

Prismecs LLC in Marshfield, MO is hiring an Entry-Level Diesel Generator Mechanic / Mechanical Technician to support a 11MW temporary diesel power generation project. Location is on-site and compensation is $18–$25/hour based on experience.

Ideal candidates have basic diesel, automotive, heavy-equipment or industrial maintenance experience and a willingness to learn diesel power generation. On-site work with local candidates only.

Qualifications

• Some hands‑on experience with diesel engines, automotive repair, heavy equipment, generators, mechanical maintenance, or industrial equipment preferred.
• Trade school, technical training, or similar experience is a plus.
• Willingness to learn diesel generators and power generation equipment.

Responsibilities

• Assist experienced technicians with diesel generator maintenance and repairs.
• Perform basic inspections of generators and mechanical equipment.
• Assist with oil, filters, hoses, fluids, cooling systems, fuel systems, and other routine maintenance.
• Help identify leaks, unusual noises, vibration, overheating, or other equipment concerns.
• Assist with preventive maintenance and scheduled servicing.
• Prepare and organize tools, parts, and maintenance materials.
• Help maintain clean and safe generator and maintenance areas.
• Assist with equipment startup and shutdown activities as directed.
• Support Field Operators and Mechanical Technicians with general O&M activities.
• Complete basic inspection and maintenance documentation.
• Follow PPE, HSE, Lockout/Tagout, and all site safety procedures.
• Perform other plant-support duties as assigned.

Skills

Diesel engines

Automotive repair

Heavy equipment

Mechanical maintenance

Industrial equipment

Education

Trade school or technical training

Mechanical coursework

Job description

Entry-Level Diesel Generator Mechanic / Mechanical Technician

Marshfield, United States

• Work Experience You do not need to be an experienced power plant technician, but you should have good mechanical aptitude, be comfortable working with tools, be dependable, and be willing to learn.
• Salary Pay: $18–$25/hour, based on experience
• City Marshfield
• State/Province Missouri
• Country United States

About Us

Scalable Energy Systems Engineered for Reliability

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

Job Description

Entry-Level Diesel Generator Mechanic / Mechanical Technician

Location: Marshfield, MO

Pay: $18–$25/hour, based on experience

Work Arrangement: On-site / Project-Based

Local Candidates Only – No Relocation Assistance

Position Overview

PRISMECS is hiring an Entry-Level Diesel Generator Mechanic / Mechanical Technician to support a 11MW temporary diesel power generation project in Marshfield, MO.

This is a great opportunity for someone who has basic diesel, automotive, heavy-equipment, industrial maintenance, or mechanical experience and wants to develop hands‑on experience in diesel power generation.

You do not need to be an experienced power plant technician, but you should have good mechanical aptitude, be comfortable working with tools, be dependable, and be willing to learn.

Key Responsibilities

• Assist experienced technicians with diesel generator maintenance and repairs.
• Perform basic inspections of generators and mechanical equipment.
• Assist with oil, filters, hoses, fluids, cooling systems, fuel systems, and other routine maintenance.
• Help identify leaks, unusual noises, vibration, overheating, or other equipment concerns.
• Assist with preventive maintenance and scheduled servicing.
• Prepare and organize tools, parts, and maintenance materials.
• Help maintain clean and safe generator and maintenance areas.
• Assist with equipment startup and shutdown activities as directed.
• Support Field Operators and Mechanical Technicians with general O & M activities.
• Complete basic inspection and maintenance documentation.
• Follow PPE, HSE, Lockout/Tagout, and all site safety procedures.
• Perform other plant-support duties as assigned.

Requirements

Qualifications

• Some hands‑on experience with diesel engines, automotive repair, heavy equipment, generators, mechanical maintenance, or industrial equipment preferred.
• Trade school, technical training, mechanical coursework, or similar experience is a plus.
• Basic mechanical aptitude and ability to use common hand tools.
• Willingness to learn diesel generators and power‑generation equipment.
• Dependable and able to follow instructions.
• Strong safety awareness.
• Able to work outdoors in an industrial environment.
• Must currently live in the Marshfield, MOarea or within reasonable commuting distance.
• Must be able to work on‑site in Marshfield, MO.
• Must be authorized to work in the United States.