> Markdown version of [/jobs/ext/3762819-maintenance-tech-support-2nd-shift-mckinney-tx](https://www.wearedevelopers.com/jobs/ext/3762819-maintenance-tech-support-2nd-shift-mckinney-tx). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Maintenance Tech Support - 2nd Shift - McKinney, TX - **Company:** RTX - **Location:** McKinney, TX, United States - **Experience:** Expert - **Salary:** $53,100.0 - $100,900.0 - **Contract:** Permanent contract - **Skills:** Adobe Analytics, Microsoft Word, Microsoft Excel, Web Browsers, Apex Code, Information Technology - **Published:** October 15, 2026 - **Apply:** https://dejobs.org/x/x/4FC6D555E0024920AE00644CADACB571/job/ ## About the Role * Typically requires an AA/AS degree (or other 2-year post high school training) with a minimum of 6 years of relevant experience. * Experience with mechanical and electrical troubleshooting. * Experience with using electrical schematics to follow voltages through systems to board level. * Experience performing corrective and preventive maintenance on Semiconductor/SMT Equipment such as: Wire Bonders, Seam Sealer/Track Welders, Pick and Place Machines, Metal Deposition Systems, Acid and Coating Hoods, Multizone Ovens, Screen printers, and/or Epoxy Dispensers. * U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/ contract. Qualifications We Prefer * AA degree in Electronics * Familiar with ESD Control Program, and able to work in Class 100 to 100K clean room environments. * EHS certifications for Electrostatic Discharge, Electrical Safety, Ionizing Radiation Exposure, any additional safety training * Excellent communication skills needed, oral and written. * Ability to work semiconductor manufacturing equipment. * Ability to work with computer systems - Internet Explorer, Microsoft Excel, and Microsoft Word ## Description A Maintenance Tech Support will be a member of the Raytheon Advanced Product Center Operations Department, assigned to the Repair and Maintenance Team for Raytheon's APEX Building Manufacturing Factories. This is an on-site role at our McKinney, TX location, working 2nd shift - 2:00pm - 10:30pm. What You Will Do * Repair, maintain, and calibrate the SMT/Semi-Conductor assembly equipment and supporting operations (leak check systems, refrigeration, automated die placers, stencil printers, adhesive dispensers, wire bonders, plasma cleaners, wet cleaners, ovens, material handling systems, etc.) * Execute preventative maintenance and calibration procedures for equipment assigned. * Provide manpower for equipment moves and setups, and must be physically able to perform normal working tasks following prescribed EHS safety guidelines. * Work directly with factory production personnel and all other engineering teams within Assembly Process Engineering Department. * Use knowledge of electro-mechanical systems of automated equipment, ability to read and understand equipment manuals and schematics, and ability to troubleshoot equipment problems. * Work independently with little supervisory guidance, as well as within the team structure to provide support across the designated shift. *Overtime and weekend work may be needed to support factory activities. *****