Field Service Engineer - Texas
JST
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Benefits offered by this job
Job summary
JST is seeking a field service/engineering professional to troubleshoot and optimize advanced semiconductor wet processing equipment in Houston. You will lead startup and qualification of high-value systems, program PLCs, and analyze complex failures using engineering principles to deliver reliable solutions.
You will interpret schematics, communicate with customers, and document changes while collaborating with engineering teams to drive design improvements and ensure SEMI-compliant performance.
Qualifications
- Associate degree or better in engineering/tech fields or related specialty.
- Bachelor's degree in engineering or related science fields preferred.
- Minimum 5 years field experience with semiconductor equipment or automation.
Responsibilities
- Analyze complex system failures using advanced diagnostic techniques.
- Interpret technical specs and schematics to diagnose non-routine problems.
- Apply engineering knowledge to develop solutions for modifications and process improvements.
- Lead startup and qualification of automated wet bench systems.
- Program and troubleshoot PLC systems using ladder logic.
- Validate system performance against SEMI standards and specs.
- Serve as primary technical consultant to customers on equipment operation.
- Document service activities and report design improvements.
- Collaborate with engineering teams to improve product design.
Skills
Education
Tools
Job description
Apply advanced technical knowledge to troubleshoot, analyze, and resolve complex semiconductor wet processing equipment issues. Performs system integration, startup, commissioning, and qualification of sophisticated automated wet bench systems. Provides expert technical consultation to customers and exercises independent judgment in developing solutions to non-routine technical challenges.
- Analyze complex system failures using advanced diagnostic techniques and engineering principles
- Interpret technical specifications, P&IDs, electrical schematics, and engineering drawings to diagnose non-routine problems
- Apply engineering knowledge to develop innovative solutions for equipment modifications and process improvements
- Lead startup and qualification of complex automated wet bench systems worth 500K−5M+
- Program and troubleshoot PLC systems using ladder logic and advanced control algorithms
- Validate system performance against SEMI standards and customer specifications
- Serve as primary technical consultant to customers on equipment operation and optimization
- Provide expert recommendations on equipment upgrades, retrofits, and process improvements
- Create technical reports analyzing equipment performance and recommending design improvements
- Collaborate with engineering teams to improve product design based on field insights
- Perform point-to-point wiring and soldering according to engineering specifications
- Assemble and bundle electrical wiring in organized, accessible manner with proper labeling
- Install and assemble valves, fittings, and plumbing components to achieve leak-tight connections
- Weld various plastic materials including PVC-C, PVDF, and Halar using specialized techniques
- Identify and work with electrical components including relays, controllers, switches, motors, pumps, drives
- Operate power tools safely including drill motors, soldering equipment, multi-meters, crimpers, stud weld guns
- Maintain clear communication channels between customers and factory personnel
- Document all service activities, schematic changes, and blueprint modifications
- Associate Science degree in Engineering, Technology, Electronics, Semiconductor Manufacturing, or related technical field; OR
- Bachelor's degree in Engineering (Mechanical, Electrical, Chemical), Mathematics, Chemistry, or related scientific field; OR
- Equivalent combination of specialized technical education and extensive field experience in semiconductor equipment, automation systems, or precision manufacturing (minimum 5 years)
- Bachelor's degree or higher in Engineering or related scientific discipline
- Experience with semiconductor processing equipment, PLCs, or automated systems
- Professional certifications or specialized training in relevant technical areas
- Employees are expected to support the Company's business culture and values by demonstrating integrity, simplicity, trust, respect, and shared risk as well as by contributing at optimum levels toward the success of the company.
- Able to safely lift and carry, push or pull objects up to 50lbs.
- Able to walk, stand and work on feet for the duration of shift.
- Able to climb, balance, stoop, kneel, crouch, reach with hands and arms, grasp, handle and operate hand/power tools or controls.
JST is an industry leader dedicated to providing state-of-the‑art wet processing, drying, and chemical management tools for applications in semiconductors, electronics, flat panel displays, optoelectronics, medical devices, and other industries where cleanliness is critical.
Medical, Dental & Vision | 401(k) Matching | Life Insurance | Company-Paid Short-Term & Long-Term Disability | Paid Bereavement Leave | Paid Parental Leave | Paid Time Off | Holiday Pay | Referral Program | Tuition Reimbursement | Competitive Pay Based on Experience | Possible Relocation Assistance
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