Generator Service Supervisor / Coordinator – Power Generation

American Diesel Outfitters LLC® is seeking an experienced Generator Service Supervisor / Coordinator to lead daily operations within our power generation service department.

This leadership role supports technicians responsible for maintaining, diagnosing, and repairing diesel and natural gas standby power generation systems. The supervisor ensures high-quality service delivery, efficient workflow management, and exceptional customer support across both shop and field environments.

Operational Leadership

  • Daily Supervision: Oversee all day-to-day service department operations.
  • Workload Management: Assign and coordinate work among generator service technicians.
  • Technical Support: Assist technicians with complex diagnostics and repair strategies.
  • Quality Assurance: Review service jobs to ensure repairs meet safety, quality, and manufacturer standards.
  • Resource Management: Maintain appropriate staffing levels and ensure availability of tools and diagnostic equipment.
  • Operational Efficiency: Monitor workflow, labor hours, and service productivity.
  • Financial Oversight: Support cost control, shop profitability, and service department margins.

Customer & Warranty Support

  • Partner with Service Advisors to resolve complex customer concerns.
  • Assist with warranty documentation and manufacturer claims.
  • Evaluate repair needs and determine service scope and estimated cost.
  • Maintain strong relationships with commercial, industrial, and critical infrastructure clients.

Team Development & Management

  • Establish performance expectations for generator service technicians.
  • Conduct performance reviews and provide coaching and technical guidance.
  • Support recruitment and hiring of skilled power generation technicians.
  • Promote workplace safety, professionalism, and continuous technical development.

Qualifications & Requirements

Core Competencies

  • Strong leadership and organizational skills.
  • Ability to manage operations in a fast-paced service environment.
  • Excellent problem-solving and customer communication abilities.

Education & Experience

  • High School Diploma or GED required.
  • Associate or Bachelor’s degree preferred.
  • 3–7 years of generator service, diesel engine, or heavy equipment industry experience.
  • Previous supervisory or service management experience strongly preferred.

Technical Skills

  • Experience working with standby generator systems and power generation equipment.
  • Familiarity with diesel engines, alternators, switchgear, and generator control systems.
  • Proficiency with Microsoft Office (Word, Excel, Outlook).
  • Comfortable using diagnostic software and portable service tools.

Working Conditions

Work may be performed in both office and shop environments. The service department may include heavy equipment, running engines, and variable temperatures typical of mechanical repair facilities.

Applicant FAQ

  • What does a Generator Service Supervisor do?
    This role coordinates technicians performing maintenance and repair on diesel and natural gas power generation systems while overseeing workflow, diagnostics, and service quality.
  • Is this a field or office job?
    The role blends shop supervision with administrative responsibilities including technician coordination, repair approvals, and customer support.
  • What industries use generator service technicians?
    Standby power systems support hospitals, data centers, industrial facilities, marine operations, and critical infrastructure.
  • What experience is most valuable for this role?
    Experience in generator service, diesel engines, heavy equipment repair, or industrial power systems combined with leadership experience supervising technicians.
Steve Levy

Steve Levy is the founder and principal of American Diesel Outfitters LLC, a premier national recruitment and technical consulting firm serving the heavy diesel, marine, Equipment and power generation industries.

Built on a foundation of absolute industry mastery, Steve brings decades of elite technical and corporate leadership experience to the talent acquisition sector. He is a master certified technician who has commanded every tier of the service ecosystem, from executing advanced diagnostics in the bay to providing director-level executive oversight for multi-million-dollar operations. His deep mechanical engineering expertise spans the industry's most complex, large-scale diesel systems, including heavy power platforms from Caterpillar, MTU, Cummins, and Detroit Diesel.

Throughout his career, Steve has built a reputation as a trusted partner to tier-one industrial operations and large, publicly traded companies. He thoroughly understands the rigorous regulatory, compliance, and top-tier talent benchmarks required to keep major enterprise infrastructure running at peak efficiency.

A veteran of the United States Army, Steve developed a rigorous foundation in heavy vehicle system mechanics and recovery operations. This background, combined with his extensive corporate service management tenure, forged his uncompromising standards for operational precision and mechanical excellence.

Today, Steve leverages his field-proven mastery to provide a highly personalized, high-touch approach to technical recruitment. Rejecting automated AI screening and offshore labor, he personally vets and interviews every single candidate to ensure true technical competency and enterprise alignment. Based in Groveland, Florida, Steve remains dedicated to bridging the technical skills gap and defending elite standards for corporate partners nationwide.

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