Demo

Oil and Gas Field Service Technician - Power Systems

Wagner - 2026
Aurora, CO Full Time
POSTED ON 10/28/2026
AVAILABLE BEFORE 12/27/2026

Why Join Wagner? 

At Wagner, our people are the driving force behind everything we do. We’re committed to helping our employees grow through meaningful work, career development, and opportunities to learn and advance. Join a team that values collaboration, innovation, and the people who make our success possible. We offer excellent benefits and supply you with the tools you need to maximize your potential.  

 Benefits include:

  • Paid Time Off (PTO) Plan - Up to 96 hours of PTO in your first year 8 company paid holidays
  • Medical, dental, and vision insurance 
  • Life and AD&D Insurance
  • Retirement Plans -  401K eligible employees can receive a company contribution up to 7%
  • Tuition Reimbursement 
  • Employee Assistance Program (EAP)
  • CEFCU - Employees have access to services include payroll deductions savings, accounts, loans, VISA card, and more.
  • Additional Benefits include: Supplemental life Insurance, Critical Illness Accidental Insurance, ID WatchDog and discounted employee phone plans.
The Oil & Gas Power Systems Class B Technician works with limited supervision to diagnose, troubleshoot, repair, and maintain Caterpillar diesel and natural gas engines, compression equipment, generators, and associated power systems at customer locations. This position is responsible for supporting customer operations through preventative maintenance, equipment inspections, and field repairs in a manner that reflects the company's vision of working as “One Professional Team.”
 
Pay Rate:  $32.00-$52.60 per hour.  
Pay Rate is based upon experience and education.

Essential Functions:

Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions.

  • Completes CAT service reports daily that are legible, accurate, and include appropriate SIMS codes. 
  • Transmits photos, timecards, service reports, and other required documentation electronically. 
  • Maintains accurate customer records and communicates equipment status, repairs, and recommendations. 
  • Works with the Service Department, Product Support Representatives, and Sales Department to support customer needs. 
  • Diagnoses, troubleshoots, and repairs CAT natural gas and diesel engines, generators, and power systems used in oil and gas applications. 
  • Performs preventative maintenance, repairs, and inspections on power generation and oilfield equipment. 
  • Reads, understands, and applies electrical schematics, wiring diagrams, and service literature to repair work. 
  • Utilizes CAT diagnostic software (ET, SIS, SIS Web) to identify and resolve equipment issues. 
  • Safely removes, repairs, and installs major components and performs equipment testing to verify proper operation. 
  • Maintains tooling and service vehicle in safe working condition. 
  • Promotes Wagner Equipment Co. through professional customer interactions and quality workmanship. 
  • Other duties as assigned by manager. 

                        Required Education and Experience 

                        • High School Diploma or GED. 
                        • 3 years of experience servicing diesel engines (engine systems experience required; truck/chassis experience alone is not sufficient). 
                        • Basic electrical troubleshooting and diagnostic knowledge. 
                        • Ability to work effectively in a team environment while maintaining individual accountability. 
                        • 3 years of experience troubleshooting mechanical and electrical systems. 

                                Preferred Education and Experience 

                                • Experience with CAT engines, generators, or power systems in oil and gas, industrial, or power generation applications. 
                                • Natural gas compression equipment knowledge and experience. 
                                • Experience servicing natural gas engines and related power systems. 
                                • Customer service experience in a field service environment. 
                                • Experience utilizing CAT ET, SIS, and SIS Web diagnostic software. 

                                            Physical Demands & Competencies 

                                            • Standing, walking, talking, sitting, use of hands, and hearing. 
                                            • Ability to ascend and descend ladders, stairs, and access equipment in various work environments. 
                                            • Heavy work that includes lifting and/or moving objects up to 100 pounds or more. 
                                            • Strong mechanical and basic electrical troubleshooting skills. 
                                            • Customer service, communication, organizational, and problem-solving skills. 
                                            • Ability to work independently and as part of a team while utilizing CAT diagnostic software (ET, SIS, SIS Web). 

                                                      Travel Requirements 

                                                      • 75% - 100% 

                                                      Work Environment 

                                                      • Noise: Loud 
                                                      • Indoors and Outdoors 

                                                        Other Duties:

                                                        Job Offers are contingent upon all required pre-employment screenings which may include but are not limited to background checks, drug/alcohol testing, fit for duty testing, and any other job-related tests/screenings.

                                                        Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

                                                        Requirements are representative of minimum levels of knowledge, skills and/or abilities. To perform this job successfully, the employee must possess the abilities or aptitudes to perform each duty proficiently.  

                                                        Wagner Equipment Co. is an EEO/AA/Veterans/Disabled employer

                                                        #WPower

                                                        Salary : $32 - $53

                                                        If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
                                                        Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

                                                        What is the career path for a Oil and Gas Field Service Technician - Power Systems?

                                                        Sign up to receive alerts about other jobs on the Oil and Gas Field Service Technician - Power Systems career path by checking the boxes next to the positions that interest you.
                                                        Income Estimation: 
                                                        $54,058 - $69,452
                                                        Income Estimation: 
                                                        $65,102 - $82,712
                                                        Income Estimation: 
                                                        $61,824 - $83,251
                                                        Income Estimation: 
                                                        $102,517 - $196,564
                                                        Income Estimation: 
                                                        $81,544 - $101,492
                                                        Employees: Get a Salary Increase
                                                        View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

                                                        Job openings at Wagner - 2026

                                                        • Wagner - 2026 Aurora, CO
                                                        • Why Join Wagner? At Wagner, our people are the driving force behind everything we do. We’re committed to helping our employees grow through meaningful work... more
                                                        • Just Posted

                                                        • Wagner - 2026 Windsor, CO
                                                        • **$3,000 SIGN-ON BONUS & REFERRAL BONUS OPPORTUNITIES (Details given during interview)** Why Join Wagner? At Wagner, our people are the driving force behin... more
                                                        • Just Posted

                                                        • Wagner - 2026 Windsor, CO
                                                        • Why Join Wagner? At Wagner, our people are the driving force behind everything we do. We’re committed to helping our employees grow through meaningful work... more
                                                        • Just Posted

                                                        • Wagner - 2026 Durango, CO
                                                        • Why Join Wagner? At Wagner, our people are the driving force behind everything we do. We’re committed to helping our employees grow through meaningful work... more
                                                        • 4 Days Ago


                                                        Not the job you're looking for? Here are some other Oil and Gas Field Service Technician - Power Systems jobs in the Aurora, CO area that may be a better fit.

                                                        • RESA Power Denver, CO
                                                        • Position Summary Field Tech- Power Systems Technicians or NETA Technicians are expected to perform service, test and maintain various types of power transm... more
                                                        • 7 Days Ago

                                                        • A-Gas Americas Denver, CO
                                                        • Field Service Technician Who are we? A-Gas is a world leader in the supply and lifecycle management of refrigerants, clean agent fire suppressants, special... more
                                                        • 23 Days Ago

                                                        AI Assistant is available now!

                                                        Feel free to start your new journey!