Field Service Technician (PM Technician)

Chandler, United States | Posted on 10/13/2026 Lexas Technologies US is a trusted partner of a leading supplier of wafer fabrication equipment and services to the global semiconductor industry. We deliver innovative solutions in Plasma Etch, Chemical Vapor Deposition (CVD), Plasma Enhanced Chemical Vapor Deposition (PECVD), and Wafer Wet Cleaning, supporting complex, high‑tech multi‑service projects worldwide. Lexas Technologies is seeking a dependable and mechanically inclined Field Service Technician to perform scheduled maintenance, inspections, troubleshooting, and service activities on semiconductor manufacturing equipment at customers facility located in Chandler, AZ. The Field Service Technician will work closely with Field Service Engineers and customer personnel to ensure equipment remains safe, reliable, and operating at peak performance. The ideal candidate is hands‑on, safety‑conscious, detail‑oriented, and comfortable working in a technical manufacturing environment. This position is an excellent opportunity for individuals with experience in HVAC, industrial maintenance, electrical/mechanical systems, automotive, manufacturing equipment, or other hands‑on technical fields who are interested in developing a career in semiconductor equipment service. Essential Duties and Responsibilities The essential functions include, but are not limited to the following: Perform scheduled preventive maintenance on semiconductor manufacturing equipment in accordance with established procedures and customer requirements. Inspect, clean, adjust, replace, and calibrate equipment components as required. Perform mechanical, electrical, pneumatic, and/or vacuum maintenance activities. Identify abnormal equipment conditions and communicate potential problems before they result in equipment failure. Troubleshoot basic equipment issues and assist Field Service Engineers with more complex repairs. Follow detailed maintenance procedures, checklists, drawings, manuals, and technical documentation. Document maintenance activities, equipment conditions, parts used, and work performed accurately and completely. Maintain accurate service records and communicate equipment status to customers and Lexas management. Assist with equipment installations, upgrades, repairs, and other service activities as needed. Work safely in a semiconductor manufacturing environment and follow all customer and Lexas safety requirements. Follow cleanroom protocols, contamination-control procedures, and proper gowning requirements when applicable. Maintain tools, equipment, and work areas in a clean and organized condition. Work collaboratively with Field Service Engineers, technicians, customer representatives, and other Lexas personnel. Participate in technical training and continuously develop knowledge of semiconductor equipment and processes. Travel to customer locations and work flexible schedules, including overtime, weekends, or on‑call assignments when required. Perform other duties as assigned. Qualifications High school diploma or GED required. 1+ year of experience in a hands‑on technical, mechanical, electrical, industrial, HVAC, manufacturing, automotive, maintenance, or similar environment preferred. Strong mechanical aptitude and ability to work with hand and power tools. Ability to read and follow technical instructions, procedures, schematics, and equipment documentation. Basic understanding of mechanical and/or electrical systems. Ability to work independently while also functioning effectively as part of a technical team. Strong attention to detail and commitment to following procedures. Ability to work in a cleanroom and/or controlled manufacturing environment. Ability to lift, carry, push, and pull equipment and materials as required by the position. Ability to stand, walk, bend, kneel, climb, and work in various physical positions for extended periods. Valid driver's license and ability to travel to customer sites as required. Physical Demands and Work Environment The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform the functions. Comfortable working in confined spaces, at heights, and in awkward positions Ability to lift/carry up to 35 lbs. Frequent bending, stooping, crawling, and climbing as needed Full use of required Personal Protective Equipment (PPE) in cleanroom and hazardous‑production environments Requirements Proven experience working in manufacturing facilities or industrial environments with a strong understanding of industrial mechanics and maintenance procedures. Hands‑on experience with electrical systems diagnostics, troubleshooting pneumatic/hydraulic systems, and reading electrical blueprints or schematics. Proficiency in using testing instruments such as voltmeters, ammeters, ohmmeters, and multimeters for accurate diagnostics. Knowledge of programmable logic controllers (PLCs), HVAC/R systems, and industrial electrician practices is highly desirable. Ability to operate scissor lifts safely; certification preferred. Strong mechanical knowledge with experience in equipment repair, welding (stick welding), and troubleshooting complex machinery issues. Excellent analysis skills combined with customer service orientation to ensure timely resolution of technical problems. Effective communication skills in English for clear documentation and collaboration with team members. Valid driver’s license with the ability to operate various industrial vehicles or lifts as needed. Join us to be part of a forward‑thinking team dedicated to excellence in industrial maintenance! Your expertise will help keep critical manufacturing operations running smoothly while advancing your career through continuous learning and hands‑on problem solving . #J-18808-Ljbffr Lexas Technologies