Shop Service Technician – Power Generation Equipment

Overview

About INNIO Group INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power. 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.

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 ’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.

• Perform upgrades and modifications to Waukesha natural gas engines and other rotating equipment in the RPS shop and at customer sites
• Service and maintain hydraulic fracturing and power generation equipment in both shop and field environments
• Provide field support at customer sites, including travel as required to support commissioning, troubleshooting, and service activities
• Troubleshoot and resolve electrical, mechanical, hydraulic, and pneumatic system issues during shop testing, run-out, and field operations
• Perform preventive maintenance, install and replace parts, and fulfill contractual service requirements
• Support manufacturing teammates with the assembly of hydraulic fracturing and power generation packages
• Maintain and calibrate tools, test equipment, and diagnostic instruments
• Communicate directly with customers to clearly explain technical issues, findings, and resolutions
• Prepare accurate and timely service reports and documentation
• Uphold safety standards and ensure full compliance with Environmental Health and Safety (EHS) protocols and technical requirements at all times
• Build and maintain strong customer relationships through professional and responsive service
• Wear and maintain proper PPE (Personal Protective Equipment) at all times, ensuring compliance with company safety standards
• Collaborate cross-functionally with engineering, manufacturing, and service teams to support product performance and continuous improvement
• Provide technical guidance and support to team members as needed
• Stay current with mechanical advancements and OEM updates
• Perform other related duties as assigned to assist with successful operations and business continuity

• High school diploma or equivalent required; associate degree or technical certification in a mechanical, electrical, or related field preferred
• Minimum…