Maintenance Technician III (Semiconductor Manufacturing)

Location: Manassas, Virginia, United States; on-site semiconductor manufacturing clean-room environment. 12-hour shifts, extensive standing and walking, ladder climbing, and lifting up to 35 lbs. Travel: 10%.

Salary: $23.00–$31.40 per hour

Company

hirify.global develops materials science and engineering solutions and equipment used in semiconductor chip and advanced display manufacturing.

What you will do

• Perform preventive and corrective maintenance, equipment recoveries, documentation updates, and long-term down-tool recovery activities.
• Troubleshoot and repair mechanical, electrical, pneumatic, vacuum, and electro-mechanical systems to reduce equipment downtime.
• Use schematics, diagnostic tools, and data analysis to identify root causes and implement corrective actions.
• Maintain equipment records, maintenance documentation, shift pass-downs, spare-parts inventory, and preventive-maintenance plans.
• Communicate equipment status and recovery plans to Customer Engineers, management, and customer stakeholders.
• Mentor team members and support continuous improvement, safety, reliability, uptime, and maintenance-effectiveness initiatives.

Requirements

• Strong mechanical and electrical troubleshooting skills, including AC/DC circuits, electronics, pneumatics, and electro-mechanical systems.
• Ability to read electrical schematics, wiring diagrams, technical manuals, and maintenance procedures.
• Experience using digital multimeters, oscilloscopes, and other diagnostic equipment.
• Ability to work 12-hour shifts, stand for extended periods, climb ladders, work in tight spaces, and use hand and power tools.
• Ability to work in a clean-room environment with required PPE, including coveralls, hoods, booties, safety glasses, gloves, respirators, chemical aprons, and face shields.
• Ability to document work accurately, manage multiple priorities, work independently, and collaborate effectively.

Nice to have

• Associate of Applied Science degree in Electronics, Electronics Engineering Technology, Mechatronics, or a related technical field; military technical training; or equivalent experience.
• Experience maintaining semiconductor manufacturing equipment, including Dry Etch, Plasma Processing, Vacuum Systems, or RF Systems.
• Familiarity with Lean Manufacturing, 6S, TPM, factory automation, and maintenance-management practices.

Culture & Benefits

• Supportive work culture focused on learning, development, and career growth.
• Health and wellbeing programs and a comprehensive benefits package.
• Safety-first environment with requirements for LOTO, PPE, hazardous-material handling, and audit readiness.
• Regular employment with potential eligibility for bonus and stock award programs, as applicable.
• Relocation is not available for this position.