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Shop Service Technician - Power Generation Equipment

InnioWaller, WAJune 2nd, 2026
Shop Service Technician INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power. With a track record of innovation, INNIO designs, manufactures and services high-performance power systems under its Jenbacher and Waukesha brands. The company delivers power for applications including data centers, microgrids, grid stabilization, industrial energy and gas compression. INNIO operates a global installed base across approximately 100 countries as of December 31, 2025, supported by a resilient, high-margin services business that delivers long-term, recurring revenues across the full equipment lifecycle. As electricity demand accelerates—driven by AI, electrification and grid constraints—INNIO enables scalable, behind-the-meter power generation with high efficiency, fast start capability, strong transient performance and fuel flexibility, including hydrogen-ready solutions. INNIO employs over 5,000 people worldwide and is committed to moving energy forward. At Revolution Power Solutions (RPS), a division of INNIO Waukesha Engines, we design and deliver turnkey power solutions that thrive under extreme conditions. Whether you're in oil & gas, power generation, or industrial operations, we provide fuel-flexible, overbuilt systems that perform when it matters most.Position Overview: As a Shop Service Technician, you'll be the go-to expert at the RPS packaging facility, ensuring hydraulic fracturing and power generation equipment leaves the shop operating at peak performance. From troubleshooting and optimizing package performance during shop run-out and factory acceptance tests to diagnosing issues across electrical, mechanical, hydraulic, and pneumatic systems, you'll play a key role in delivering high-quality, ready-to-deploy equipment that exceeds customer expectations. This role is ideal for someone who enjoys working on engines and other rotating equipment but prefers a shop-based environment with more predictable hours and more nights at home. You'll spend most of your time in the shop, working closely with manufacturing and engineering teams, while also supporting customer sites as needed—where you'll represent RPS with professionalism, independence, and technical expertise. This position will be based in Waller, TX – onsite daily.Responsibilities:Perform upgrades and modifications to Waukesha natural gas engines and other rotating equipment in the RPS shop and at customer sitesService and maintain hydraulic fracturing and power generation equipment in both shop and field environmentsProvide field support at customer sites, including travel as required to support commissioning, troubleshooting, and service activitiesTroubleshoot and resolve electrical, mechanical, hydraulic, and pneumatic system issues during shop testing, run-out, and field operationsPerform preventive maintenance, install and replace parts, and fulfill contractual service requirementsSupport manufacturing teammates with the assembly of hydraulic fracturing and power generation packagesMaintain and calibrate tools, test equipment, and diagnostic instrumentsCommunicate directly with customers to clearly explain technical issues, findings, and resolutionsPrepare accurate and timely service reports and documentationUphold safety standards and ensure full compliance with Environmental Health and Safety (EHS) protocols and technical requirements at all timesBuild and maintain strong customer relationships through professional and responsive serviceWear and maintain proper PPE (Personal Protective Equipment) at all times, ensuring compliance with company safety standardsCollaborate cross-functionally with engineering, manufacturing, and service teams to support product performance and continuous improvementProvide technical guidance and support to team members as neededStay current with mechanical advancements and OEM updatesPerform other related duties as assigned to assist with successful operations and business continuityRequirements:High school diploma or equivalent required; associate degree or technical certification in a mechanical, electrical, or related field preferredMinimum of five (5) years of hands-on experience in the oil & gas, power generation, or industrial equipment industryProven experience working with natural gas engines, hydraulic fracturing equipment, or similar rotating machineryStrong background in troubleshooting electrical, mechanical, hydraulic, and pneumatic systemsExperience supporting equipment in both shop and field environments, including commissioning, testing, or repair activitiesAbility and willingness to travel to customer sites as needed to support field service and commissioning activitiesExperience working directly with customers, including the ability to clearly communicate technical issues, findings, and solutionsExperience using diagnostic tools, test equipment, and standard hand toolsAbility and willingness to travel domestically up to 30% based on business needsValid driver's licenseLegally authorized to work in the U.S. without current or future sponsorshipKnowledge, Skills, & Abilities:Ability to collaborate cross-functionally with manufacturing, engineering, and service teamsStrong knowledge of natural gas engines, power generation equipment, and rotating machineryProficient in troubleshooting and diagnosing electrical, mechanical, hydraulic, and pneumatic systemsAbility to read and interpret technical manuals, schematics, and diagramsSkilled in the use of hand tools, diagnostic instruments, and calibration equipmentStrong verbal and written communication skills for technical explanations and reportingStrong problem-solving, organizational, and time management skillsAbility to work independently and as part of a team in a fast-paced, field-based environmentCommitment to safety and adherence to established protocols and standardsCustomer-focused mindset with the ability to build and maintain positive relationshipsAdaptability and comfort working in a fast-growing, start-up style environment where responsibilities evolveAbility to stand, walk, bend, kneel, and work on a production floor or at customer sites for extended periodsAbility to lift, push, and pull up to 50–75 lbsWork in a combination of shop and field environments around heavy machinery, rotating equipment, and energized systemsWillingness to work in industrial conditions, including exposure to noise, heat, fumes, and varying weather conditionsINNIO offers a great work environment, professional development, challenging careers, and competitive compensation. INNIO is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, gender (including pregnancy), sexual orientation, gender identity or expression, age, disability, veteran status or any other characteristics protected by law.