Senior Field Service Rotator – Gas Compression

About the role

The Senior Field Service Rotator provides advanced maintenance, installation, and overhaul of gas compression packages in the field. Working on both gas‑fired and electric driven compressors, the role requires independent troubleshooting, engine tuning, and leadership of junior technicians.

Key responsibilities

• Lead and complete rebuilds/overhauls of compressors, engines, and controls in adverse field conditions without supervision.
• Perform advanced troubleshooting of electrical systems and control panels (Murphy, Altronic, Allen Bradley).
• Diagnose engine/compressor failures, conduct engine tuning, and adjust emissions for multiple OEMs (CAT, Waukesha).
• Direct, coordinate, and execute job activities to meet project goals and customer expectations.
• Submit accurate field service reports, expense reports, and timesheets daily.
• Provide training and mentorship to new and junior field technicians.

Required profile

• High school diploma or GED with advanced vocational/technical training.
• 10+ years of relevant field service experience on gas compression packages.
• Current certifications for CAT and Waukesha equipment (e.g., CAT Gas I, CAT Electrical, Waukesha VHP, etc.).
• Ability to work on call‑out rotation, perform emergency repairs, and comply with HSE policies.
• Physical capability to stand, walk, lift up to 75 lb occasionally, and work in hot, cold, rainy, or muddy environments.

Required skills

• CAT Gas I, CAT Gas II, CAT Electrical certifications.
• Ariel Basic and Ariel Mechanical certifications.
• CAT 3500 ADEM III, CAT 3500 ULB, CAT 3600 ADEM III, CAT 3600 Master Mechanic.
• Waukesha VHP, Waukesha 9390 certifications.
• Proficiency with Murphy, Altronic, and Allen Bradley control panels.
• Engine tuning and failure analysis for CAT and Waukesha OEMs.
• Mechanical inspection using micrometers, pressure gauges, and electronic diagnostic equipment.

What we offer

• Generous healthcare, dental and vision plans.
• 401(k) employer matching.
• Paid time off and employee equity plan.
• Tuition reimbursement and a fun office environment.