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Principal Engineer - Facilities Engineering

Essex Junction, US💼 Full-time💰 $85,000–$85,000🗓 2026-09-25 → 2026-09-27

Core

Provide technical leadership for the operation, maintenance, reliability, and continuous improvement of bulk and specialty gas systems supporting semiconductor manufacturing.

Role type

Principal Facilities Specialty Gas Engineer

Builds

High-purity, hazardous, and specialty process gas delivery infrastructure for semiconductor fabs

Domain

Semiconductor manufacturing / Industrial gas systems

Required skills

bulk and specialty gas distribution systems expertise, gas cabinet and valve manifold box (VMB) knowledge, gas monitoring and purification technologies, pressure control systems, semiconductor manufacturing support infrastructure, root cause analysis, capital project management, engineering standards development, safety and hazardous materials management

Preferred skills

troubleshooting gas distribution and control systems, process optimization, mentoring facilities technicians and engineers

Technologies

gas monitoring systems, purification technologies, pressure control systems

Responsibilities

Serve as primary technical interface between Facilities and manufacturing customers; monitor system performance and capacity; lead troubleshooting and root cause analysis for gas systems; execute process optimization and continuous improvement initiatives; support manufacturing operations with rapid response to system issues; develop and maintain engineering standards and operating procedures; lead system modifications, expansions, and capital projects; ensure compliance with safety, environmental, and regulatory requirements; provide technical training and mentoring to facilities personnel

Seniority

Principal, hands-on IC with strategic oversight

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