Maintenance Technician III, Pipefitter - 1st Shift

Career Area: Operations Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other.  We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. About IPSD   Caterpillar’s Industrial Power Systems Division (IPSD) designs, tests and manufactures 0.5 to 18L engines that not only power Caterpillar machines, but also power over 5000 other applications including Marine, Petroleum, Industrial Applications, Electric Generators, and Locomotives. Caterpillar’s company strategy includes sustainability as one of four focus areas and IPSD is engaged and actively preparing green energy solutions for the future.

As a Maintenance Technician III at Caterpillar, you will help support facility modernization and equipment recapitalization efforts within our San Antonio Machine Shops. In this role, you will safely disconnect, relocate, install, reconnect, and test machine utility systems, including compressed air, hydraulic, coolant, high-pressure, and low-pressure circuits. You will use your mechanical maintenance and industrial piping experience to support equipment moves, piping modifications, troubleshooting, and production support needs. Working closely with maintenance, engineering, operations, and project teams, you will help complete installations safely and efficiently while minimizing disruption to production.

Maintain, repair, lay out, route, fit, and install facility utility systems and production equipment piping, including compressed air, hydraulic, coolant, high-pressure, and low-pressure circuits Troubleshoot, diagnose, and repair mechanical issues, equipment connections, valves, tubing, and piping systems, including system tie-ins, leak checks, and repairs with minimal impact to production Disconnect, relocate, install, reconnect, pressure test, and verify machine utilities during equipment moves, upgrades, and facility recapitalization activities Apply knowledge of industrial piping layouts, pipe routing, hydraulic circuits, utility distribution, and common pipe materials such as welded steel pipe, stainless steel tubing, PVC pipe, schedule 40 and schedule 80 pipe, black pipe, galvanized pipe, thick wall tubing, and Victaulic pipe Operate, troubleshoot, and maintain mechanical and electrical equipment, including forklifts, conveyors, pumps, motors, and automated manufacturing systems Collaborate with maintenance, engineering, operations, logistics, quality, and EHS teams to support equipment installations, facility improvements, and production uptime Monitor maintenance schedules, complete work order documentation, and maintain accurate records for equipment history and inventory tracking Identify, document, and support continuous improvement opportunities while proactively addressing safety concerns to maintain a safe work environment Provide mentorship and on-the-job training to Maintenance Technician I and II team members Perform work independently with limited supervision while ensuring compliance with safety, quality, and operational requirements    What you will have:   Minimum of 5 years of experience installing, maintaining, troubleshooting, and repairing industrial utility systems, piping infrastructure, tubing, and production equipment in a manufacturing or industrial environment, or a relevant certification or degree in lieu of experience Advanced experience using hand tools, power tools, precision measuring devices, and performing maintenance activities such as equipment installation, piping modifications, inspections, and preventive maintenance. Strong mechanical knowledge of