Field Service Technician - Heavy-Duty Trucks and Equipment

Company: Interstate Companies Inc
Location: Casper
Posted on: January 14, 2026

Job Description:

Job Description Job Description Location: Casper, Wyoming Job Title: Field Service Technician - Heavy-Duty Trucks and Equipment Employment Type: Full-Time Start Location: Field Work Company: Interstate Power Systems Overview We are seeking a skilled and motivated Field Service Technician to join our team in Casper, Wyoming. The technician will perform maintenance, repairs, and troubleshooting on a diverse range of equipment, including trucks, heavy machinery, workover rigs, frac equipment, and generators. This role requires a self-starter who can work independently in the field, starting most days from their home. Key Responsibilities Diagnose, repair, and maintain various types of equipment, including trucks, workover rigs, frac equipment, generators, and other heavy machinery. Perform routine preventive maintenance to ensure equipment reliability and compliance with safety standards. Troubleshoot mechanical, hydraulic, and electrical systems to identify and resolve issues efficiently. Document service activities, including parts used, time spent, and detailed repair notes. Communicate effectively with customers and internal teams to provide updates on equipment status and service needs. Adhere to all safety protocols and regulations while working in the field. Manage inventory of tools, parts, and supplies to ensure readiness for service calls. Travel to various field locations around Casper, Wyoming, as required. Qualifications Required: High school diploma or equivalent; technical training or certification in diesel mechanics, heavy equipment repair, or a related field preferred. Minimum of 3 years of experience as a field service technician or similar role working on heavy equipment. Strong mechanical aptitude and troubleshooting skills across multiple equipment types (trucks, workover rigs, frac equipment, generators, etc.). Valid driver’s license with a clean driving record. Ability to work independently with minimal supervision in a field environment. Excellent problem-solving skills and attention to detail. Strong communication and customer service skills. Willingness to work in various weather conditions and respond to emergency service calls as needed. Preferred: Experience working on MTU, Allison Transmissions, and/or Detroit Diesel equipment. Certification in relevant equipment repair or maintenance (e.g., ASE, manufacturer-specific training). Familiarity with hydraulic and electrical systems specific to frac equipment and workover rigs. Work Environment This is a field-based position with most work performed at customer sites around Casper, Wyoming. Technicians will typically start their day from home, traveling directly to job sites. The role involves working outdoors in various weather conditions and may require occasional overtime or on-call availability. Employee Benefits Competitive Wages – Be paid your worth! Uniforms - supplied by Interstate! Tool program - available Tuition assistance - for educational and ongoing career growth Health, dental and vision coverage - begins on the first day of the following month. Paid Time Off - (PTO) starts accruing day one of your full-time employment. Holidays - 6 Holidays and 2 Floating Holidays per year 401(K) - with company matching. Long Term Disability - Supplied Short Term Disability - Supplied Life Insurance - Supplied Healthiest You - Virtual Health Care paid by Interstate. PPE Reimbursement - Safety Glasses and Safety Boot Reimbursement Pet Insurance – We care about our furry friends! Employee Discounts - available on products and services Paid Employee Assistance Program - Free 24/7 Access to a guidance consultant regarding life challenges you or family member may face. Paid Health and Well-being screening - for employees and their spouse 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. Interstate Companies is an Equal Opportunity Employer, and we encourage all qualified and interested persons to apply for this position by submitting a resume for consideration. Mechanic Technician IPSRT

Keywords: Interstate Companies Inc, Casper , Field Service Technician - Heavy-Duty Trucks and Equipment, Engineering , Casper, Wyoming