Maintenance Technician (Winters, CA)

Are you an individual who is motivated to continue to learn new mechanical skills about various equipment such as dive equipment? 

We are hiring a Maintenance Technician who will assist in the maintenance of equipment.


  • Assist in Inspection, certification, and repair of generators, small engines, hydraulic tools, lines and power units in accordance with ADC regulations.
  • Perform routine maintenance on equipment to include oil changes, painting, taping, cleaning, disinfecting, and pressure washing.
  • Assist in the maintenance of all equipment in accordance with applicable regulatory, manufacturer requirements, and IMCA guidance
  • Manage organization of critical diver life support maintenance and repair on diving systems, hoses, umbilical, and diver worn equipment
  • Weekly inventory checks
  • DOT record keeping and compliance checks
  • Loading and unloading trucks, boat, and trailers
  • Filling of compressed air tanks
  • Assist with the mobilization and demobilization of all diving spreads
  • Assist in oxygen cleaning ensuring only parts and material specifications are oxygen compatible
  • Ability to travel 20-30% of the time


  • High school degree or higher
  • 2 years’ experience in maintenance trades, mechanics, or fabricating
  • Class A CDL license preferred, not necessary.
  • Knowledgeable of basic electronics and hydraulics, small engines, trailers, and boats
  • Ability to operate and hold a CMV license
  • Excellent verbal and written communication skills
  • Proficient in Microsoft Office, on computers and other electronic devices (i.e. iPhones, iPads, etc.)
  • Strong interpersonal skills; must be a self-starter, highly organized, and creative
  • Superior time management and organizational capabilities, including the ability to accurately benchmark project length, deliver on deadlines

Who is Brennan?

J.F. Brennan Company, Inc. (Brennan) is a 100-year-old, family-owned company that specializes in water-based environmental remediation and marine construction headquartered in La Crosse, WI that offers our employees growth, challenging work, empowerment, and meaningful work. Brennan is known for tackling complex maritime projects, providing unique solutions through teamwork and collaboration, and maintaining a family-orientated culture.

Why choose us?

  • We are a company voted by our employees as a certified Great Place to Work®, for the seventh year in a row recognized by Fortune magazine as a Best Workplacein Construction.
  • Our culture sets us apart. We strive to make our company the best possible place to work. We work hard to continue to build a culture in which every individual is important and the key to our success.
  • Our focus on safetyand quality is unmatched in the industry, and our ability to innovate has enabled us to succeed.
  • We are a family-focused company and are determined to provide a rewarding career that offers above-average compensation.
  • We offer an industry-leading benefits package. We are proud to offer our employees and their families group health, dental and vision insurance plans, 401(K) program with generous matching, annual bonus eligibility and profit-sharing program.

J.F. Brennan Company, Inc. is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status or any other characteristic protected by law. 

Accessibility: If you need an accommodation as part of the employment process please contact Human Capital at:

Phone: 608-784-7173


To learn more and apply for this position click here.

To learn more about J.F. Brennan Company click here .