Preventative Maintenance Generator Field Technician

Job Type

Full-time

Description Position Scope The Preventative Maintenance EPG Technician interprets technical documentation, including OEM service manuals, safety protocols, schematics, and company procedures. This role requires expertise in electrical and electronic systems, ladder logic, and power distribution (single-phase and three-phase). Must understand AC/DC circuit theory and power fundamentals. Proficiency with diagnostic tools—multimeters, oscilloscopes, insulation testers—is essential. Experience with low- and medium-voltage switchgear and control systems is highly beneficial. Responsibilities include advanced troubleshooting, root-cause analysis, and repairs on generators, ATS, switchgear, and UPS systems. Work must meet safety standards and deadlines, emphasizing reliability, technical accuracy, and customer satisfaction.

Leadership Responsibilities Support company mission, vision, and values through honesty, integrity, and respect. Maintain a positive attitude and safe work environment.

Knowledge & Skill Requirements

• High school diploma or GED required; technical training or military equivalent preferred.
• Completion of formal training in Power Generation Technology or Power Production and Maintenance preferred.
• Minimum 2 years of hands-on experience performing electrical diagnostics and troubleshooting on diesel-powered generator systems (8.5 kW–2,500 kW).
• Candidates with strong mechanical backgrounds and limited electrical experience may be considered.
• Flexible schedule, including nights, weekends, and on-call shifts.
• Ability to work independently in remote or field environments.
• Strong verbal and written communication skills; interact effectively with customers and team members.
• Valid driver’s license and DOT medical card required.
• Must own basic industrial tools (hand tools, air tools, torque wrenches, multimeters).
• Ability to travel within territory (up to 20%).

Skills & Attributes

• Professionalism, adaptability, and customer-focused mindset.
• Ability to work with urgency and self-motivation.
• Strong problem-solving and critical thinking skills.

Physical & Mental Requirements

• Pass pre-employment background check, physical exam, and drug screen.
• Lift 50–80 lbs occasionally.
• Comfortable working in confined spaces, at heights, and in extreme weather.
• Maintain composure under high-stress situations.

Work Environment Field and shop-based work, including outdoor and industrial sites. Exposure to extreme temperatures, noise, dust, and confined spaces. PPE required at all times. Occasional overtime and weekend work may be necessary.

Why Stowers Machinery? At Stowers Machinery, you’re not just taking a job—you’re joining a team that powers progress across East Tennessee as a trusted Caterpillar dealer. We invest in our people with hands-on training, clear career paths, and opportunities to grow across departments. You’ll work alongside experienced teammates who value safety, teamwork, and doing things the right way—while making a real impact on customers and communities.

What You’ll Get (Benefits & Perks)

• Competitive pay + performance incentives
• Comprehensive health benefits (medical, dental, vision)
• 401(k) with company match
• Paid time off + holidays
• Ongoing training and career development
• Opportunities for internal growth and advancement
• Employee recognition programs
• Supportive, team-first culture

If you’re looking for a place where your work matters, your skills keep growing, and your team has your back—Stowers is it.

This job description is not intended to be all-inclusive, and the employee will also perform other reasonably related business duties as assigned by immediate supervisor and other management as required. Stowers Machinery Corporation reserves the right to revise or change duties as the need arises. This job description does not constitute a written or implied contract of employment.