Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Commercial Generator Technician - 5+ Years Experience

Genserve

Description
About GenServe:

GenServe is the nation's leading independent provider of scheduled and emergency power generator maintenance, repair, and sales, primarily serving commercial customers. Established in 1990, GenServe has the largest team of EGSA-certified technicians in the Northeast and a growing presence across the U.S. Through a combination of organic growth and strategic acquisitions, GenServe is rapidly expanding its national footprint as a one-stop shop for generator solutions.

Job Summary
GenServe is seeking a highly skilled and experienced Power Generator Technician to join our elite field service team. This position requires advanced expertise in diagnosing, repairing, and maintaining a wide range of generator systems, including diesel, natural gas, and propane-powered units, as well as complex automatic transfer switches (ATS) and control systems. Gen Tech 3's are expected to work independently in the field, lead service projects, and support our Level 1 and Level 2 Gen Techs.

Key Responsibilities
  • Perform advanced diagnostics and repairs on commercial and industrial generators and associated systems.
  • Troubleshoot and service complex electrical issues, engine performance problems, and control system faults.
  • Conduct full system testing, including load bank testing, frequency/voltage checks, and ATS operation validation.
  • Interpret and apply wiring diagrams, schematics, and technical manuals.
  • Lead or support large-scale emergency service response efforts.
  • Maintain complete and accurate service records, parts usage, and technical reports.
  • Provide support and guidance to Gen Tech 1 and 2's.
  • Coordinate with project managers, clients, and vendors to ensure the successful completion of work.
  • Promote and enforce GenServe's safety practices and protocols at all job sites.
  • Participate in on-call rotation and emergency response duties as needed and resolve equipment issues on-site.
  • Coordinate with dispatch to schedule multi-day service jobs and manage rental equipment for complex repairs, ensuring timely availability and efficient resource allocation.
  • Participate in a rotating on-call schedule, including evenings, weekends, and holidays, to respond to emergency service requests and ensure the timely resolution of customer issues.

Requirements
Qualifications
  • High school diploma or GED required; trade school or technical certification strongly preferred.
  • Minimum of 5 years' direct experience in generator service and repair or related field
  • Strong knowledge of major generator brands (Cummins, Kohler, Generac, CAT, MTU, etc.).
  • Proficiency with multiple OEMs, including Generac, CAT, Cummins, Kohler, MTU, and ASCO is preferred.
  • Proficiency with diagnostic tools, multimeters, software interfaces, and load banks.
  • Valid driver's license with a clean driving record.
  • Strong knowledge of NFPA 110, NFPA 70E and OSHA standards.
  • Physically able to lift 50+ lbs and work in field/outdoor conditions.
  • Ability to travel to customer sites and work in varying field conditions.
Skills and Competencies
  • Must perform all duties and responsibilities of a Gen Tech 2.
  • Expert-level troubleshooting and repair skills for mechanical and electrical systems.
  • Strong leadership and mentoring abilities.
  • Excellent communication and customer service skills.
  • Ability to work independently and manage multiple service calls or projects.
  • High level of safety awareness and attention to detail.
  • Strong organizational and documentation skills.
  • EGSA Certification (Apprentice).
  • Familiarity with remote monitoring systems and network communications.
Opportunities for Growth: GenTech at GenServe are on the path of advancement into roles such as Gen Tech 4, Service Manager, Sales Rep, Service Writer, System Integrations, etc., depending on performance, qualifications, and career goals. Continued OEM training and leadership development programs are available for high performers.

Why GenServe?
  • Industry leader in emergency power system service and support
  • Competitive compensation and benefits
  • Consistent year-round work
  • Company Vehicle w/ fuel card provided (take home)
  • Paid OEM and technical training programs
  • Supportive leadership and long-term career growth opportunities
  • Supportive, team-oriented work culture
  • Technician Appreciation Days
#Talroo
Vacancy posted 2 hours ago
Similar jobs that could be interesting for youBased on the Commercial Generator Technician - 5+ Years Experience in San Ramon, CA vacancy
  •  ...Description: A Boiler Service Technician – Apprentice is required to troubleshoot industrial and commercial boilers and associated...  ...essential functions. Have 1 to 3 years of experience in troubleshooting and...  ...full range of burners from .5 to 30 Million BTU/HR input.... 
    Suggested
    Full time
    Apprenticeship
    Monday to Friday
    Night shift

    R.F. MacDonald Co.

    Hayward, CA
    16 days ago
  • $35 - $60 per hour

     ...Electrical Field Service Technician NETA II / III / IV |...  ...| or Equivalent Field Experience Our client, a...  ...identify deficiencies Generate detailed field service...  ...Required: ~2–8+ years of electrical testing experience...  ...$60/hr Level III - ~5–8 yrs / NETA III,... 
    Suggested
    Hourly pay
    Daily paid
    Traineeship
    Monday to Friday

    Step Up Recruiting

    Livermore, CA
    4 days ago
  •  ...Experienced Commercial Door Technician Vortex Doors, America's highest quality and most customer...  ...applicants with at least 3+ years of door industry experience! As an Experienced Commercial Door...  ...business hours of 7:00 AM - 5:30 PM, Monday through Friday and... 
    Suggested
    Full time
    Monday to Friday
    Shift work

    Vortex Doors

    Hayward, CA
    2 days ago
  • $28 - $33 per hour

     ...Now Hiring: Commercial Facilities Maintenance Technician | Direct Hire Location: Oakland...  ...0-$33.00/hour (based on experience) Schedule: Monday-...  ...Requirements: ~2-5 years of experience in facilities...  ...consent to receive AI-generated and non-AI-generated calls... 
    Suggested
    For contractors
    Placement year
    Local area
    Immediate start
    Monday to Friday

    Staffmark Group

    San Lorenzo, CA
    1 day ago
  • $21.25 - $64.37 per hour

     ...troubleshoot HVAC systems. Qualifications ~5+ years of field experience as Licensed Journeyman in HVAC ~ Must have...  ...Certification (608) Universal License ~ Commercial experience as a HVAC and Refrigeration Technician ~ Knowledge and experience in the proper use... 
    Suggested
    Hourly pay
    Full time
    For contractors
    Local area

    EMCOR Group

    San Leandro, CA
    1 day ago
  •  ...Commercial HVAC/R Service Technician RSC Mechanical is looking to expand our team and is seeking HVAC/R...  ...needed Qualifications ~2+ years of experience and working knowledge of HVAC/R...  ..., Monday through Friday, 8:00 AM – 5:00 PM, with overtime as required.... 
    Hourly pay
    Weekly pay
    Full time
    Remote work
    Monday to Friday
    Shift work

    RSC Mechanical Inc

    Oakland, CA
    2 days ago
  • $28 - $33 per hour

     ...Running Like New: Become Our Commercial Facilities Maintenance Technician A hands-on role for problem...  ...certifications preferred ~2-5 years of mechanical experience in electrical, plumbing,...  ...applying, you consent to receive AI-generated and non-AI-generated calls,... 
    Hourly pay
    For contractors
    Work at office
    Local area
    Monday to Friday

    Staffmark Group

    San Leandro, CA
    17 hours ago
  •  ...Service Technician Vortex Doors, America's highest quality...  ...most customer-centric commercial and industrial door...  ...considering applicants with door experience or entry level with no...  ...hours of 7:00 AM - 5:30 PM, Monday through...  ...or equivalent. ~2+ years' experience in the... 
    Full time
    Monday to Friday
    Shift work

    Vortex Doors

    Hayward, CA
    4 days ago
  •  ...Equivalent and Mechanical/Electrical experience. Maintain a valid California Driver’s...  ...Transportation Industry. Assist lead technician in the maintaining, troubleshooting and...  ...requested. Demonstrate/show proof of competency of First Year Apprentice Skill Sets.... 
    Apprenticeship
    Work at office

    McKinley Equipment Corporation

    Hayward, CA
    29 days ago
  •  ...Very competitive pay! We are looking for expert commercial refrigeration service technicians who can repair and maintain all types of systems CANDIDATE MUST: Have a minimum of two years of recent field experience and be able to perform general service calls (... 
    Live in
    Immediate start
    Relocation

    Alaska Refrigeration Air Conditioning And Heating Co.

    Hayward, CA
    3 days ago
  • $28 - $33 per hour

     ...About Us From commercial office space and manufacturing to multi...  ...with the client, provides and generates customer satisfaction....  ..., or equivalent professional experience in Landscaping, Trades (Electrical...  ...Business Experience (prior years' work/related experience)... 
    Contract work
    Work experience placement
    Local area
    Flexible hours

    Emcor UK

    San Leandro, CA
    17 hours ago
  •  ...CRM and RJ Box systems, ensuring data accuracy and security. Generate departmental reports for data integrity, CRM usage, new...  ...professional demeanor in all interactions. Requirements Minimum 3-5 years of experience in a client services or operations role in a financial... 
    Work at office

    Summit Financial Group, LLC

    San Ramon, CA
    4 days ago
  •  ...by providing design services, commercial equipment, and foodservice...  ...opportunities into a Senior Service Technician, Lead Technician, Field...  ...equipment. QUALIFICATIONS & EXPERIENCE: ~ High School diploma or equivalent ~1 - 2 years of experience in commercial... 
    Hourly pay
    Full time
    Local area
    Remote work
    Flexible hours

    TriMark USA

    Oakland, CA
    17 hours ago
  • $25 - $30 per hour

     ...Commercial Tire Service Technician Bruce's Tire & Auto Service has been in business since 1936. We strive...  ...Tire Service Technician in Fremont. Experience is required for this position....  ...is required. Must be at least 18 years of age. Must possess a valid driver... 
    Bi-weekly pay
    Work at office
    Local area
    Immediate start

    Bruce's Tire

    Fremont, CA
    1 day ago
  •  ...strategies that enhance the overall customer experience while aligning with organizational goals....  ...Requirements · College educated with 3+ years experience working directly with customers...  ...are within a 10-minute walking distance. 5 grocery stores, 6+ coffee/tea places, and... 
    Flexible hours

    AMAX

    Fremont, CA
    18 days ago
  • $40 - $52 per hour

     ...Description Job Description Job Summary: Security 101 is now recruiting for a Commercial Security Service Technician in the San Francisco Bay Area that has 7 to 10 years of strong experience servicing commercial electronic security access control as related to card... 
    Hourly pay
    Work at office
    Remote work

    Security 101 - San Francisco Bay Area

    Pleasanton, CA
    9 days ago
  •  ...Commercial Facilities Maintenance Technician We're hiring a Commercial Facilities Maintenance Technician to maintain...  ...service territory. If you have experience with electrical, plumbing,...  ...Technician Qualifications: ~25 years of commercial facilities, building... 
    Local area
    Immediate start

    Staffmark

    San Leandro, CA
    17 hours ago
  • $34 - $38 per hour

     ...provider in Pleasanton, California, is seeking a skilled Commercial Lighting Technician. In this role, you will provide critical support for...  ...school diploma, relevant certification, and several years of experience in the field. Responsibilities include ensuring customer... 
    Hourly pay

    Union Depot

    Pleasanton, CA
    1 day ago
  • $30.44 - $41.18 per hour

     ...Support Certifications: None Experience: 3 + years of related experience US...  ...Yes Job Description: FIELD TECHNICIAN III This is a pipelining requisition...  ...systems as mentioned. AA degree and 3-5 years of experience. (will consider other... 
    Hourly pay
    Temporary work
    Work at office
    Immediate start
    Remote work
    Worldwide
    Relocation package
    Flexible hours

    General Dynamics Information Technology

    Hayward, CA
    2 days ago
  •  ...looking for a self-starter Field service technician to deliver the desired customer service experience. The goal is to drive service...  ...profitability. Requirements: • 5+ years field experience in automatic and manual commercial doors • Sound PC knowledge • Proven... 

    Paradise Door and Service, Inc

    Livermore, CA
    1 day ago
  • $29.3 - $39.7 per hour

     ...designs and manufactures commercial food equipment for...  ...with highly specialized technicians and best-in-class...  ...with troubleshooting experience. Responsible for providing...  ...diploma or GED and 2-4 years of electrical and mechanical...  ...Extensive walking 3-5 miles / day... 
    Hourly pay
    Contract work
    Work experience placement
    Work at office
    Local area
    Night shift
    Afternoon shift
    Early shift

    ITW Food Equipment Group LLC

    Pleasanton, CA
    more than 2 months ago
  •  ...successful dealer group with over 21 stores in 5 states nationwide! We represent top...  ...for Automotive Quick Lube Technician Performs Quick Service LOF, Tire rotations...  ...education required At least one year of relevant experience preferred Must have basic computer... 
    Full time
    Temporary work
    Local area

    Premier Subaru of Fremont

    Fremont, CA
    2 days ago
  • $30 - $85 per hour

     ...Associate degree from an accredited 2-year technical college in Electrical Power, or similar experience/training from the military (Army...  ...preferred Must have at least 5 or more years of relevant...  ...across diverse sectors, from power generation to petrochemicals, and beyond.... 
    Hourly pay
    For contractors
    Flexible hours
    Night shift
    Weekend work

    Integrated Power Services

    Livermore, CA
    2 days ago
  • $36.9 - $47.5 per hour

     ...Field Technician III Job Category: Technician Requisition Number: FIELD014587 Posted...  ...: $36.90 - $47.50/HR Dependent on Experience, PAID WEEKLY! Typical Schedule: Monday...  ...basis. Mechanical experience of 5+ years troubleshooting, diagnosing and repairing... 
    Weekly pay
    Full time
    Monday to Friday
    Day shift

    Sunstate

    Fremont, CA
    2 days ago
  • $29 per hour

     ..., Hughes and Sling TV. Our Technicians deliver TV and Smart Home solutions...  ...for a world-class customer experience, educating and connecting more...  .... Additional promotions with 5-10% pay increases based on...  ...Earn up to $6,400 your first year, and up to $9,100 annually after... 
    Hourly pay
    Local area
    Flexible hours
    Afternoon shift

    EchoStar

    Fremont, CA
    3 days ago
  • $19.52 - $30 per hour

     ...enterprises. Zayo is seeking a Field Technician II in the SF Bay Area who will...  ...will reside within 1.5 hours of the San Francisco...  ...skills to improve the customer experience and network performance. Inspect...  ...Minimum of two (2) years Telecom Field experience: installing... 
    For contractors
    Work experience placement
    Work at office
    Shift work
    Night shift
    Afternoon shift

    Zayo

    Livermore, CA
    2 days ago
  • $80k - $85k

     ...DNA. Job Title: Senior Field Service Technician Location: Greater San Francisco or...  ...recordkeeping. Education and Experience ~ Associate degree with a strong mechanical...  ...-electrical background (Preferred) ~5+ years of experience in field service,... 
    Work experience placement
    Work at office
    Local area
    Remote work
    Monday to Friday

    Pregis

    Livermore, CA
    17 hours ago
  •  ...Field Service Technician III As a Field Service Technician III, you have mastered installing, troubleshooting, repairing...  ...certifications or associate degree preferred. A minimum of 5 years of calibration experience and / or equivalent education. Proven experience... 

    Rees Scientific

    Hayward, CA
    1 day ago
  •  ...technology leader for nearly 100 years, a patient’s mobility is...  ...optimize their resources and drive commercial success. Eligible...  ...+ years related sales support experience in customer support, inventory...  ...hours. Travel Expectations 5% overnight travel potential not... 
    Full time
    Work from home
    Home office
    Flexible hours
    Night shift

    Zimmer Biomet

    Pleasant Hill, CA
    1 day ago
  •  ...Description Job Description We are seeking a Plumbing Service Technician to join our team. Our master plumbers value the creative,...  ...policies and procedures ​ Qualifications: Minimum 5 years previous experience in residential plumbing service and repair Ability to... 

    The Lunt Marymor Company

    Emeryville, CA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Commercial Generator Technician - 5+ Years Experience. Be the first to apply!