Field Service Technician

Overview

Greeley, CO:
Flexicrew Technical Services (FTS) is seeking a Sr. Field Service Technician (Gas Compression).

• Conduct maintenance functions, procedures, activities, and duties related to gas compression packages.
• Assist fellow technicians with preventative maintenance, troubleshooting, diagnosing, repairing, installing, and commissioning both gas-fired and electric-driven compressor packages.
• Submit accurate field service reports, expense reports, timesheets, and other necessary paperwork daily.
• Direct, coordinate, and perform job activities in alignment with project goals and objectives.
• Provide leadership and training to new and junior-level Field Technicians.
• Independently and efficiently diagnose engine and compressor failures.
• Provide input to supervisors on personnel and material needs for optimal job planning.
• Lead and complete accurate and timely rebuilds/overhauls of compressors, engines, and controls on gas compressor packages under field conditions.
• Accurately troubleshoot electrical systems, controls, and unit control panels (Murphy, Altronic, Allen Bradley) at an advanced level.
• Perform advanced engine tuning functions to adjust engine performance and emissions for multiple major OEMs (CAT/Waukesha).
• Respond to and repair recurring problems and emergency services independently.
• Lead installation of new units, including commissioning and start-up inspections, without supervision.
• Perform mechanical inspections using micrometers, pressure gauges, diagnostic equipment, and other specialty tools.
• Participate in call‑out rotation and effectively perform emergency repairs.
• Comply with all Health, Safety, and Environmental rules and policies at applicable locations.
• Other duties as assigned.

• High school diploma or GED with advanced vocational/technical training.
• 10+ years of applicable experience.
• Proof of certification from CAT/Waukesha (or equivalent) required in:
• CAT Gas I
• CAT Gas II
• CAT Electrical
• Ariel Basic
• Ariel Mechanical
• CAT 3500 ADEM III
• CAT 3500 ULB
• Waukesha VHP
• CAT 3600 ADEM III
• CAT 3600 Master Mechanic
• CAT Failure Analysis
• Waukesha 9390
• Must stay current on all updated OEM model‑specific training.

• Regularly required to stand and walk for long periods, stoop, squat, bend, and kneel.
• Lift up to 75 pounds occasionally and 35 pounds regularly.
• Push and pull valves, climb stairs and ladders routinely.
• Work in environmental conditions including heat, humidity, cold, rain, and mud.
• Use personal protective equipment (PPE): hard hat, safety glasses, ear plugs (up to 3 hours at a time), and steel‑toe boots (all day).

Flexicrew Technical Services is an Equal Opportunity Employer; employment with FTS is governed on the basis of merit, competence, and qualifications. Employment or consideration will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.