Job Title: Experienced Field Service Generator Technician
Company: Mario Power Generator Service
Location: Kenilworth, NJ (Servicing New Jersey & Regional Tri-State Area)
Employment Type: Full-Time | Union Position
Compensation: $41.00/hour base wage (negotiable based on experience) + Overtime & Union Benefits

Company Overview
Mario Power Generator Service, located in Kenilworth, New Jersey, is a premier service provider specializing in comprehensive standby power solutions for commercial, industrial, and municipal clients. With deep technical expertise in high-capacity power systems, field diagnostics, switchgear, and control retrofits, we deliver rapid emergency response, preventive maintenance, and complex electrical engineering upgrades across New Jersey.

Position Summary
We are seeking a highly skilled, safety-focused Field Service Generator Technician with a strong heavy diesel engine background and advanced electrical troubleshooting capabilities to join our Union team. Working out of our Kenilworth facility, you will perform field maintenance, troubleshooting, load bank testing, fuel system servicing, and system commissioning on natural gas and diesel generators ranging from 25 kW up to 3.5 MW, operating across low and medium voltage distribution systems (480V, 4,160V, and 13.2 kV).
Direct experience performing digital generator controller upgrades and retrofits is strictly required for this position. This is a union shop position subject to a standard 90-day probationary period.

Key Responsibilities
• Field Diagnostics & Repairs: Perform advanced mechanical and electrical troubleshooting, maintenance, and emergency repairs on natural gas and heavy diesel generator packages (25 kW to 3.5 MW). Perform temp generator (rental tie ins) installs.
• Controller Upgrades & Retrofits: Install, wire, program, and commission modern digital generator control panels (e.g., Deep Sea, ComAp, Basler, Woodward) on legacy standby units.
• Low & Medium Voltage Service: Safely service, test, and troubleshoot power systems operating at 480V, 4,160V (4.16 kV), and 13.2 kV levels.
• Transfer Switches & Switchgear: Inspect, repair, and test Automatic Transfer Switches (ATS), main circuit breakers, and automatic paralleling controls.
• Load Bank & Fuel Maintenance: Execute resistive/reactive load bank testing, fuel tank maintenance, fuel polishing oversight, and fluid analysis.
• Emergency Field Response: Participate in on-call service rotations to respond to emergency outages and severe storm events across New Jersey.

Minimum Qualifications & Requirements
• Experience: Proven field service background in power generation with demonstrated heavy diesel engine diagnostic expertise.
• Technical Proficiency: Must have own tools up to 1.5 inch drive.
o Mandatory experience performing digital generator controller upgrades and re-wiring.
o Strong mastery of low and medium voltage AC/DC electrical principles (480V, 4,160V, 13.2 kV).
o Proficient using diagnostic software, megohmmeters, digital multimeters, phase rotation meters, and load bank equipment.
o Hands-on experience with ATS units, diesel fuel delivery systems, and fuel tank maintenance.
• Pre-Employment Screening & Licensing:
o Must successfully pass a pre-employment drug and alcohol screening.
o Must pass a DOT physical examination and maintain a valid driver’s license with a clean driving record.
• Terms: Successful completion of a 90-day probationary period.

Compensation & Union Benefits
• Base Rate: $41.00/hour base pay (commensurate with trade experience and certifications).
• Union shop representation offering union health, welfare, and pension benefits.
• Overtime pay for emergency call-outs, weekends, and hours beyond standard shifts.
• Paid holidays, accrued vacation, other benefits,
• Fully equipped company field service vehicle, fuel card, specialized tooling, and uniforms.
• 90-day probation period with clear progression to full union seniority.

Interested? Please forward resume to office@mariopowergen.com.

Job Title: Experienced Field Service Generator Technician

Company: Automated Generator Systems

Location: Benton Ridge, OH (Servicing Northwest Ohio)

Employment Type: Full-Time

Compensation: Salary negotiable based on experience

Company Overview
Automated Generator Systems, located in Benton Ridge, OH, is a trusted provider of residential, commercial, and agricultural backup power solutions across Northwest Ohio. Specializing in sales, installation, maintenance, and emergency repair, we keep local homes, farms, and businesses powered when it matters most.

Position Summary
We are seeking an experienced Field Service Generator Technician with a minimum of 4 years of hands-on Generac experience to join our field service team. In this role, you will perform on-site troubleshooting, routine preventative maintenance, warranty repairs, and start-up commissioning for Generac gaseous and diesel standby generator systems and automatic transfer switches (ATS) throughout Northwest Ohio.

Key Responsibilities
• Generac Diagnostics & Repair: Perform complex mechanical and electrical troubleshooting, maintenance, and warranty repair on Generac air-cooled and liquid-cooled standby power systems.

• Preventative Maintenance: Conduct multi-point field inspections, oil/filter changes, battery load testing, and system checkups on residential, commercial, and agricultural units.

• Transfer Switch & Electrical Service: Inspect, repair, and wire Generac Automatic Transfer Switches (ATS), digital controllers, voltage regulators, and utility sensing circuits.

• Emergency Response & On-Call: Participate in a scheduled on-call rotation to deliver rapid emergency service during severe weather and power outages.

• Customer Service & Reporting: Communicate repair findings and maintenance recommendations clearly to clients while completing digital field service reports accurately.

Minimum Qualifications & Requirements
• Experience: 4+ years of dedicated, hands-on field experience servicing and repairing Generac generator systems.

• Technical Skills:

o In-depth mastery of Generac control panels (Evolution, Nexus, etc.), engine mechanics, and ATS functionality.

o Proficient using digital multimeters, insulation testers, and Generac diagnostic software.

o Strong understanding of AC/DC electrical schematics and power distribution.

• Certifications: Generac Air-Cooled / Liquid-Cooled Factory Certification strongly preferred.

• Licensing: Valid driver’s license with a clean, insurable driving record.

• Physical Demands: Ability to lift up to 70 lbs and work outdoors in varying weather conditions.

Compensation & Benefits
• Competitive salary commensurate with Generac certifications and field experience.

• Overtime and emergency call-out pay incentives.

• Company service vehicle, fuel card, and specialized diagnostic equipment provided.

• Paid Time Off (PTO) and paid holiday schedule.

• Health and retirement benefit options.

• Ongoing Generac factory recertification and technical training.

Interested? Please forward resume to –   wacrist@hotmail.com.

Job Title: In-Shop Generator Technician

Company: Hamilton Electric (hamiltonelec.com)

Location: 3175 Pierce Rd, Saginaw, MI 48604 (Serving Mid-Michigan & the Tri-Cities Area)

Employment Type: Full-Time

Compensation: Competitive salary based on experience + benefits package

Company Overview
Established in 1974, Hamilton Electric is a family-owned electro-mechanical sales and repair facility located in Saginaw, Michigan. We specialize in the complete overhaul, repair, dynamic balancing, and testing of AC/DC electric motors, industrial pumps, engine-driven generators, welder-generators, and variable frequency drives (VFDs). For over 50 years, our fully equipped Saginaw shop has provided top-tier industrial repair services to manufacturing plants, agricultural facilities, contractors, and commercial clients throughout Mid-Michigan.

Position Summary
We are seeking an experienced In-Shop Generator Technician to perform diagnostic testing, teardown, repair, and bench testing on engine-driven generators, industrial generator ends (alternators), portable power units, and engine-driven welders in our Saginaw facility. This indoor, shop-based role focuses on electro-mechanical overhaul, electrical diagnostics, component rebuilding, and load testing in a controlled shop environment without the demand for daily field travel.

Key Responsibilities
• In-Shop Teardown & Diagnosis: Disassemble generator sets, alternators, exciters, and engine-driven welders (e.g., Lincoln, Miller, Generac, Kohler, Cummins) to isolate electrical or mechanical failures.

• Electrical Component Repair: Test, troubleshoot, and replace automatic voltage regulators (AVRs), rotating diodes, rectifier blocks, exciters, stator/rotor windings, slip rings, and brush assemblies.

• Engine & Mechanical Servicing: Perform basic engine diagnostics, governor adjustments, mechanical seal replacements, bearing fittings, and shaft alignment on shop-delivered generator packages.

• Bench & Load Testing: Execute no-load run testing, insulation resistance (megger) tests, surge testing, and resistive load bank testing using shop test panels to ensure equipment meets OEM specifications before customer delivery.

• Cross-Functional Shop Collaboration: Work alongside our electric motor mechanics and machinists to coordinate dynamic balancing, shaft turning, or housing sleeve repairs.

• Quality & Documentation: Document initial inspection findings, required parts lists, and final test parameters on repair work orders.

Minimum Qualifications & Requirements
• Experience: 6+ years of experience servicing, repairing, and rebuilding generator ends, engine-driven generators, or welder-generators in a shop or bench environment.

• Technical Skills:

o Solid understanding of AC/DC electrical theory, rotating electrical machinery, and generator excitation systems.

o Proficiency with diagnostic tools, including digital multimeters, megohmmeters, insulation testers, and load banks.

o Ability to read electrical schematics, control wiring diagrams, and equipment exploded-view manuals.

o Basic mechanical tool skills for engine teardown, precision measurement, and bearing installation.

• Physical Demands: Ability to lift up to 50 lbs, operate overhead shop bridge cranes/hoists, and stand for extended periods on the shop floor.

• Attributes: Strong troubleshooting mindset, attention to detail, and pride in quality craftsmanship.

Compensation & Benefits
• Competitive base salary commensurate with years of experience and diagnostic skill level.

• Steady, year-round indoor schedule (Monday through Friday) with reliable shop hours.

• Paid Time Off (PTO) and paid holiday schedule.

• Health, dental, and retirement plan options.

• Support for skill development and cross-training across electric motor and pump mechanics.

Interested? Please forward resume to – adam@hamiltonelec.com.

Zaskoda Repair — Caldwell, Texas

Zaskoda Repair is seeking an experienced Generator Technician to join our team serving customers in Caldwell and the surrounding College Station, Texas area. This position is ideal for a hands-on technician with at least 4 years of generator service and repair experience who is comfortable working in the field on residential, commercial, industrial, and municipal generator systems.

Position Overview
The Generator Technician will perform scheduled maintenance, troubleshooting, diagnostics, service, and repair calls on generator systems. Our work is primarily focused on Kohler and Generac generators up to 100 kW, along with municipal generator units up to approximately 250 kW.

Technicians will spend significant time in the field responding to customer service and repair calls, performing preventative maintenance, identifying mechanical and electrical problems, and getting generator systems back into reliable operating condition.
Cummins Onan experience is a strong plus.

Key Responsibilities
• Diagnose, service, maintain, and repair generator systems.
• Primarily work on Kohler and Generac generators up to 100 kW.
• Service and repair municipal generator systems up to 250 kW.
• Respond to field service and repair calls throughout the service area.
• Perform routine preventative maintenance.
• Change engine oil and oil filters.
• Replace air, fuel, and other service filters as required.
• Inspect generator engines, electrical systems, controls, batteries, and related components.
• Run and test generators following maintenance and repairs.
• Troubleshoot starting, charging, electrical, mechanical, and operational problems.
• Complete service calls professionally and document work performed.
• Communicate with customers regarding equipment condition and recommended repairs.
• Maintain a safe, organized service vehicle and work environment.

Qualifications
• Minimum 4 years of generator technician/service experience.
• Hands-on experience servicing and troubleshooting generators.
• Kohler and/or Generac experience strongly preferred.
• Cummins Onan experience is a major plus.
• Ability to troubleshoot both mechanical and electrical problems.
• Comfortable working independently in the field.
• Strong customer-service and communication skills.
• Ability to work safely around energized electrical equipment and running engines.
• Valid driver’s license and acceptable driving record.

Authorized Repair Center

Zaskoda Repair is an authorized repair center for Lincoln, Miller, Hobart, SanRex, Kohler, Fronius, Generac, Hypertherm, and ESAB, providing technicians with exposure to a broad range of professional welding, power-generation, and industrial equipment.

Compensation & Benefits

Salary based on experience and qualifications.

Benefits include:
• Health insurance
• Life insurance
• Paid time off (PTO)
• Vacation
• Sick leave
• Field-service opportunities
• Stable work with an established repair operation

Apply Today

If you are an experienced Generator Technician looking for a hands-on field-service position near College Station/Caldwell, Texas, Zaskoda Repair would like to hear from you – tim.zaskodarepair@gmail.com.

Generator Technician • Kohler • Generac • Cummins Onan • Field Service • Generator Repair • Preventative Maintenance • Municipal Generators

Job Title: Generator Service Technician
Company: C&A Generator Service LLC
Location: Higganum, CT

Employment Type: Full-time
Compensation: Salary commensurate with experience

Job Overview
C&A Generator Service LLC is seeking an experienced Generator Service Technician with 4 to 5 years of hands-on experience in power generation. This role covers preventive maintenance, load bank testing, diagnostic repair, and installation across residential homeowner units (15–20 kW) up to large commercial and industrial systems (up to 1.5 MW V12 generators).

Key Responsibilities

• Perform routine preventive maintenance, inspections, and load testing on emergency standby and prime power systems.

• Install, commission, and connect residential (15–20 kW) and commercial/industrial (up to 1.5 MW) power generation units.

• Troubleshoot and repair electrical, electronic, fuel, and mechanical components on gas and diesel engines up to large-displacement V12 configurations.

• Perform automatic transfer switch (ATS) testing, wiring, and system diagnostics.

• Respond to service calls, complete field work orders, and communicate service findings directly with residential and commercial clients.

Required Qualifications & Experience

• Experience: 5 years of proven field experience working on standby generator systems and industrial engines.

• Brand Knowledge: Familiarity with major power equipment manufacturers, including Cummins, Kohler, HiPower, Waukesha generators, MTU, and Detroit Diesel.

• Technical Skills: Strong understanding of diesel and gaseous engines, AC/DC electrical systems, automatic transfer switches, and digital controller panels.

• License & Credentials: Valid driver’s license with a clean driving record; electrical licenses or manufacturer certifications (Cummins, Kohler, EGSA) are a strong plus. CDL A preferably.

• Physical Requirements: Ability to lift up to 50+ lbs, work outdoors in varying weather conditions, and participate in an on-call rotation for emergency power outages.

How to Apply
Interested applicants can submit their resume and service history to Ashaw@sseps.us or call (860) 575-4323.

Sales Representative (Inbound) – Generators & Power Equipment
AP Electric & Generators LLC

📍 8401 102nd Street, Suite 200
💰 Pay: $18–$22/hour + Commission ($500-$1,500/month)
🕒 Job Type: Full-Time
🏢 Location: In-person preferred | Remote optional possible based on experience
________________________________________
About Us

AP Electric & Generators LLC is a leading provider of residential and commercial power solutions, specializing in generator sales and support. We work with top brands including Briggs & Stratton, Kohler, Generac, and Champion, helping customers find reliable backup power solutions.
________________________________________
Position Overview
We are seeking a motivated Sales Representative to handle inbound customer calls in our call center. This is not cold calling—customers are already interested. Your role is to guide them to the right generator solution, close sales, and deliver excellent service.
________________________________________
What You’ll Do

• Handle inbound sales calls from customers seeking generator solutions
• Recommend products based on customer needs, applications, and budget
• Provide product knowledge on major brands (Briggs & Stratton, Kohler, Generac, Champion)
• Close sales and upsell accessories, warranties, and related equipment
• Enter orders and maintain accurate customer records
• Follow up on leads and inquiries to drive conversions
• Deliver a high level of customer service and professionalism
________________________________________
What We’re Looking For

• Previous sales or call center experience preferred
• Strong communication and closing skills
• Knowledge of generators or power equipment strongly preferred
• Familiarity with major brands (Briggs & Stratton, Kohler, Generac, Champion)
• Comfortable handling high call volume
• Self-motivated and goal-oriented
________________________________________
Why Join AP Electric & Generators

✔️ Inbound leads — no cold calling
✔️ Hourly pay plus commission (uncapped earning potential)
✔️ Work with top generator brands
✔️ In-person team environment with optional remote flexibility
✔️ Growing company in a high-demand industry
✔️ Simple IRA with 3% match, robust health insurance plan, contact for details
________________________________________
Apply Today

If you’re a driven sales professional ready to turn inbound calls into revenue, we want to hear from you. Interested? Please forward resume with cover letter to penny@apelectric.com.

Power your career with AP Electric & Generators.

Generator Technician
Company: Sons of Thunder
Location: Camdenton, MO

Position Overview

Sons of Thunder is seeking a skilled Generator Technician to inspect, diagnose, repair, and maintain residential, commercial, and industrial generators. This role focuses on dependable backup power systems, including diesel, natural gas, and propane units. The ideal candidate is hands-on, safety-focused, and experienced with troubleshooting electrical and mechanical systems.

Key Responsibilities

• Perform diagnostics, maintenance, and repairs on standby and portable generators
• Troubleshoot electrical systems including control panels, transfer switches, and wiring
• Service engines (diesel, gas, propane) including fuel, cooling, and exhaust systems
• Conduct load bank testing and performance evaluations
• Install and commission new generator systems and automatic transfer switches (ATS)
• Read and interpret schematics, blueprints, and technical manuals
• Maintain accurate service records and reports
• Ensure compliance with safety standards and company procedures
• Provide on-site and emergency service calls as needed

Qualifications

• 2+ years’ experience in generator repair, small engines, or related equipment
• Strong understanding of electrical systems and engine mechanics
• Experience with brands like Generac, Kohler, Cummins, or similar preferred
• Ability to use diagnostic tools and multimeters
• Valid driver’s license with clean driving record
• Ability to lift 50+ lbs and work in outdoor environments

Preferred Skills

• Knowledge of automatic transfer switches (ATS) and control systems
• EPA certifications or electrical licensing a plus
• Strong problem-solving and customer service skills
• Welding or fabrication experience is a bonus

Compensation & Benefits

• Competitive pay based on experience
• Overtime opportunities
• Company vehicle
• Paid time off and holidays
• Ongoing training and certification opportunities

Work Environment

• Field-based role servicing customer locations throughout the Missouri region
• Combination of indoor and outdoor work in varying weather conditions
• Occasional after-hours or emergency service required

About Sons of Thunder

Sons of Thunder is a trusted provider of power equipment service and repair, specializing in generator systems that keep homes and businesses running when it matters most. The company prides itself on craftsmanship, reliability, and strong customer relationships.

Interested? Please forward resume to jim@sonsofthunder.biz.