**Marine Mechanic - San Diego, CA - Immediately Hiring** **Job Description** + We are seeking a Marine Mechanic to support shipboard mechanical systems aboard U.S. Navy vessels in San Diego. This role involves troubleshooting, repairing, maintaining, and operationally testing mechanical, propulsion, hydraulic, and auxiliary systems. The mechanic will interpret blueprints, apply naval maintenance standards, perform system alignments, and ensure compliance with Navy and OSHA safety requirements. **Responsibilities** + Diagnose and repair HM&E systems. + Support shipboard modernization and readiness. + Maintain Navy technical program documentation (WAF, tag-out, QWI). + Supervise and mentor junior mechanics. + Work as part of a multidisciplinary engineering and technical team. + Impact fleet readiness and Navy mission success directly. + Work on the mechanical components of small boats needing maintenance or repair. + Repair and maintain marine diesel engines and mechanical equipment onboard vessels. + Inspect and troubleshoot marine diesel engines and equipment to diagnose issues. + Carry out regular maintenance and servicing of the vessels’ engines and mechanical systems. + Repair or replace malfunctioning components, parts, and systems. + Perform routine maintenance tasks such as changing oil, checking batteries, and lubricating equipment. + Test the performance of the engine and other systems following repair. + Read and interpret technical manuals and drawings. + Perform tests or inspections to ensure successful completion of repairs and vessel readiness. + Complete repairs on engine products in a service shop. + Perform maintenance/repairs utilizing diagnostic tools. + Disassemble, inspect, and reassemble engines or mechanical parts, diagnosing problems and replacing worn and defective parts. **Essential Skills** + Deep understanding of propulsion equipment, auxiliary systems, hydraulics, and HM&E components. + Hands-on experience in diagnosing, disassembling, inspecting, repairing, and reassembling complex systems aboard U.S. Navy ships. + Ability to interpret technical documentation and blueprints. + Proficiency in Navy maintenance programs, including tag-out standards, WAF processes, and QWI documentation. + Precision measurement and tool proficiency, including calipers, micrometers, dial indicators, and torque tools. + Prior U.S. Navy HM&E or maritime industry experience. + Experience with diesel engines or gas turbine engines. + Familiarity with shipboard auxiliary equipment (elevators, deck doors, conveyors, CIWS, etc.). + Journeyman-level training or Navy “A”/“C” school. + Experience in modernization/ship repair environments. **Why Work Here?** + Join a respected technical services firm with long-standing Navy partnerships and support high-impact Navy missions and national defense readiness. Gain exposure to state-of-the-art ship systems, modernization projects, and advanced engineering technologies. Enjoy comprehensive benefits, a collaborative culture, and opportunities for long-term professional development while expanding your skillset across HM&E and ship modernization programs. **Work Environment** + Work will be performed at NBSD and shop settings. Expect shipboard and waterfront industrial environments aboard U.S. Navy vessels. Engage in fast-paced, safety-driven technical work with a mix of independent and team-oriented mechanical assignments. Standard workweek with potential overtime depending on ship availability and Navy schedules. Personal protective equipment is required, and an industrial dress code is enforced. Collaborate with engineers, technicians, and Navy personnel. **Job Type & Location** This is a Contract to Hire position based out of San Diego, CA. **Pay and Benefits** The pay range for this position is $25.00 - $35.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave) **Workplace Type** This is a fully onsite position in San Diego,CA. **Application Deadline** This position is anticipated to close on Feb 22, 2026. **About Aerotek:** We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow. Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.