Field Service Technician I – Carlsbad

About the role

The Field Service Technician I will perform maintenance, troubleshooting, installation and commissioning on gas‑compression packages for Enerflex customers in Carlsbad and surrounding locations. This is a full‑time, field‑based position that requires travel and on‑call availability.

Key responsibilities

• Submit accurate daily field service and expense reports.
• Diagnose and repair engine, compressor and control failures on gas‑compression packages.
• Troubleshoot electrical systems and unit control panels such as Murphy and Altronic.
• Perform basic engine tuning on CAT and Waukesha engines.
• Assist with installation, start‑up inspections and commissioning of new units.
• Conduct mechanical inspections using micrometers, pressure gauges and electronic diagnostic equipment.
• Participate in call‑out rotation and provide emergency repairs, often on short notice.

Required profile

• High school diploma or GED; vocational/technical experience preferred.
• 3–5 years of relevant field service experience on natural‑gas compressor packages.
• Understanding of Caterpillar Gas Engine Rating Pro (GERP) or similar OEM software.
• Preferred certifications: CAT Gas I & II, CAT Electrical, Ariel Basic & Mechanical, CAT 3500 ADEM III/IV, CAT 3500ULB/J, Waukesha VHP.

Required skills

• Caterpillar Gas Engine Rating Pro (GERP) software.
• Electrical troubleshooting of Murphy and Altronic control panels.
• Mechanical inspection using micrometers, pressure gauges and electronic diagnostic tools.
• Engine tuning for CAT and Waukesha gas engines.
• Experience with a wide range of natural‑gas compressor packages.

What we offer

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