Senior Millwright - Lead Heavy-Duty Generator Assembly

Mission Critical Group; Nampa (ID); On-site; USD 52,000 - 68,000; Full time

Job summary

Mission Critical Group in Idaho is seeking a Final Assembly II technician to perform advanced mechanical integration of heavy-duty backup power systems. You will assemble complex components, troubleshoot mechanical issues, and mentor junior team members while ensuring high quality, reliable solutions for critical infrastructure.

This role involves reading engineering drawings, installing generators, fuel and emissions systems, and maintaining safety and housekeeping in a manufacturing

Qualifications

• High school diploma or equivalent required; technical training preferred.
• 2-4 years of mechanical integration or related experience.
• Proficient in blueprint reading and mechanical assembly.
• Forklift and scissor lift certification preferred.
• Knowledge of welding and plumbing.
• Strong mechanical aptitude and problem-solving skills.
• Reliable attendance and strong communication skills.
• Must wear the required PPE and follow all safety protocols.
• FLSA executive and professional positions paid on a salary basis with possible overtime.
• Primarily based in a manufacturing environment with indoor/outdoor exposure.

Responsibilities

• Lead or assist in the installation of generator systems including exhaust, fuel, air, and hydraulic lines.
• Assemble advanced fuel and emissions systems such as dosing systems, urea tanks, and filtration systems.
• Install and align generator components including isolators, battery racks, engine rails, and control boxes.
• Perform radiator system installation and coolant charging.
• Secure generator and housing units to tanks with precision and accuracy.
• Use hand tools, power tools, and equipment such as grinders, die grinders, crimpers, and impact tools.
• Operate forklifts and scissor lifts (certification required).
• Read and interpret engineering drawings and notify Lead or Supervisor to resolve common issues.
• Apply knowledge across multiple roles including welding, plumbing, and mechanical assembly.
• Identify and correct defects in material or workmanship and notify Lead for direction on resolution.
• Complete quality checks and report any issues to the Lead or Supervisor.
• Complete work assignments with moderate guidance or direction from leadership or team members.
• Maintain awareness of pinch points, work area traffic, and equipment movement; take precautions to work safely.
• Practice harness safety and follow all safety requirements and regulations for the assigned work area.
• Assist in safety call-outs and report near misses and potential danger areas.
• Agree and commit to assisting team members in safe evacuation procedures during emergencies.
• Maintain a clean and organized work area.
• Collaborate with team members and supervisors to meet production goals.
• Perform other duties as assigned to support the final assembly team.

Skills

Blueprint reading

Mechanical assembly

Problem-solving

Communication skills

PPE safety compliance

Education

High school diploma or equivalent

Technical training

Tools

Welding

Plumbing

Forklift certification

Scissor lift certification

Job description

Mission Critical Group in Idaho is seeking a Final Assembly II technician to perform advanced mechanical integration of heavy-duty backup power systems. You will assemble complex components, troubleshoot mechanical issues, and mentor junior team members while ensuring high quality, reliable solutions for critical infrastructure.

This role involves reading engineering drawings, installing generators, fuel and emissions systems, and maintaining safety and housekeeping in a manufacturing