Diesel Technician

Saronic Technologies is a leader in revolutionizing autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations through autonomous and intelligent platforms.

Saronic Technologies is a leader in revolutionizing autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations through autonomous and intelligent platforms. We are seeking a skilled Diesel Technician to join our growing team. The successful candidate will bring a strong mechanical foundation and electrical troubleshooting capability to support maintenance, repair, and sustainment operations on our autonomous surface vessels (ASVs). This role is well-suited for technicians coming from automotive, aerospace, heavy industrial, or marine backgrounds who are eager to apply and grow their skills in an emerging defense technology environment. Responsibilities • Perform routine maintenance tasks including oil changes, filter replacements, fluid checks, and preventive maintenance schedules to ensure proper equipment function and longevity. • Troubleshoot and resolve electrical faults, wiring issues, and system-level problems using diagnostic tools, multimeters, and schematics. • Diagnose and repair mechanical malfunctions using technical manuals, diagnostic equipment, and hands-on troubleshooting techniques. • Inspect and test components, systems, and subsystems to identify and address potential problems or areas of concern. • Support engine-level maintenance tasks including fluid systems, filters, belts, and cooling systems; assist with overhaul and rebuild activities as needed. • Maintain accurate records of maintenance and repair activities, including parts used, labor hours, and services performed, in accordance with quality and compliance requirements. • Follow safety protocols for working with engines and related equipment, including proper handling and disposal of hazardous materials. • Collaborate with technicians, engineers, and operators to troubleshoot problems, share knowledge, and implement solutions. Qualifications • 3+ years of hands-on mechanical experience in automotive, aerospace, heavy industrial, marine, or a related technical field. • Demonstrated proficiency in electrical troubleshooting, including reading wiring diagrams, using multimeters, and isolating faults at the system and component level. • Solid foundation in general mechanical maintenance: preventive maintenance, fluid systems, filters, belts, and drivetrain components. • Ability to read and interpret technical manuals, diagrams, and schematics. • Familiarity with diagnostic tools and test equipment such as scan tools, multimeters, and oscilloscopes. • Strong problem-solving skills with the ability to work through unfamiliar failure modes methodically. • Experience working within quality management processes such as documenting work orders, following SOPs, and parts accountability, preferred. • Engine teardown and rebuild experience is a plus but not required; willingness to learn and develop these skills is expected. • Marine diesel experience is a plus; candidates without it who demonstrate strong fundamentals will be considered. • Effective communication skills and the ability to work independently or as part of a team. • Willingness to work in a fast-paced environment with shifting priorities and field deployment requirements. • Ability to travel as needed to support operational and training requirements. Physical Demands • Ability to perform physically demanding work for extended periods, up to 12 hours/day. • Frequently and repetitively lift, push, and carry up to 50 lbs. • Ability to work outdoors for extended periods in marine and waterside environments. • Frequently and repetitively bend, lift, and reach to install and remove components of varying size and weight. • Ability to stand and walk for extended periods, including over varied and uneven