Field Service Rotator II (AMS)

Enerflex Ltd•Houston, TX

About The Position

The Field Service Rotator II performs basic to advanced maintenance functions and related activities on gas compression packages. The role involves learning from and assisting other technicians with preventive maintenance, troubleshooting, diagnosis, repair, installation, and commissioning of gas-fired and electric-driven compressor packages. The position is intended to develop proficiency in advanced maintenance, new equipment installation, and overhaul work with limited supervision, supporting progression to Senior Field Service Rotator. The technician completes field diagnostics and repairs, supports new unit installations and commissioning, and responds to recurring problems and emergency service calls. The work may involve substantial travel on short notice, including nights, weekends, and holidays, and requires compliance with Enerflex and site-specific Health, Safety and Environmental policies. The role also represents Enerflex professionally and provides customer service aligned with the company’s values. Enerflex is a global energy infrastructure solutions provider with more than 5,000 employees in over 25 countries. It emphasizes integrity, commitment, creativity, success, innovation, safety, and customer service, and describes its workplace as safe and inclusive.

Requirements

High school diploma or GED.
At least 5 years of applicable experience.
Understanding of Caterpillar Gas Engine Rating Pro (GERP) and similar OEM software.
Experience working on a wide range of natural gas compressor packages and a firm grasp of their theories, components, controls, and required adjustments.
Ability to work on a call-out rotation and make emergency repairs.
Ability to travel, including at short notice and on nights, weekends, and holidays.
Ability to lift and/or move up to 25 pounds regularly or frequently and up to 50 pounds occasionally using proper lifting techniques.
Vocational or technical related experience is preferred.

Nice To Haves

Vocational or technical related experience.
Certification or equivalent training in CAT Gas I, CAT Gas II, CAT Electrical, Ariel Basic, Ariel Mechanical, CAT 3500 ADEM III and IV, CAT 3500ULB and J, or Waukesha VHP.

Responsibilities

Submit accurate field service reports, expense reports, and other required paperwork daily.
Provide basic leadership and training to new Field Service Technician I employees and trainees.
Diagnose engine and compressor failures accurately and efficiently.
Advise the supervisor on personnel and materials needs to support effective job planning.
Perform timely diagnostics and repairs of compressors, engines, and controls on gas compressor packages in the field, including under adverse conditions and with limited to no supervision.
Troubleshoot electrical systems, basic controls, and unit control panels, including Murphy and Altronic systems.
Perform basic engine tuning to adjust performance and emissions on multiple major OEMs, including CAT and Waukesha.
Respond to and repair recurring problems and provide emergency services.
Assist with, direct, and conduct new-unit installation, commissioning, and start-up inspections with little to no supervision.
Perform mechanical inspections independently using micrometers, pressure gauges, electronic diagnostic equipment, and other specialty tools.
Participate in a call-out rotation and make emergency repairs effectively.
Travel as needed, potentially at short notice and including nights, weekends, and holidays.
Comply with Enerflex Health, Safety and Environmental rules and policies and applicable site requirements.
Represent Enerflex professionally and provide customer service aligned with its visions and values.
Perform other duties as assigned by the supervisor.