Field Service Technician (Long Island, NY)

Mainspring Energy•Holtsville, NY

11d•$27 - $36•Onsite

About The Position

Mainspring Energy is seeking mechanically inclined Field Service Technicians to perform planned and reactive service operations on its fuel-flexible, low-emissions generators. The role helps maintain uptime, availability, and performance for deployed units at customer sites within an assigned service region. Training takes place at the company’s headquarters in Menlo Park, California, and the role requires regional travel. Technicians must be available for rotational on-call shifts according to a written schedule.

Requirements

At least 3 years of experience in mechanical assembly and/or repair.
Experience using precision measuring tools to .001 inch, such as micrometers, bore gauges, and gauge blocks.
Familiarity with torque wrenches and documenting repairs performed.
Ability to stand for extended periods, lift up to 50 pounds, and wear required personal protective equipment.
Knowledge of using and maintaining basic tools, including torque wrenches, and following torque specifications.
Experience following written and verbal work instructions on site.
Valid driver's license.
Ability to work well with others as part of a dynamic team.
Ability to learn quickly; self-motivated and safety oriented.

Nice To Haves

Mechanical assembly experience with automotive, aviation, or heavy equipment such as HVAC, elevators or lifts, or industrial equipment.
Google Workspace software knowledge.
Class A Commercial Driver’s License.

Responsibilities

Repair and maintain generator components and assemblies according to procedures and build checklists to meet customer requirements.
Collaborate with engineers to fix, repair, and redesign components and assemblies.
Inspect deployed units mechanically and document their condition to support debugging and troubleshooting.
Work rotational on-call shifts according to the written schedule to provide customer service and support.