Operations Support Engineer

Air Liquide Electronics innovative electronic materials respond to increasingly challenging customer demands for improved mobility, connectivity, computing power and energy consumption. We offer ultra pure carrier gases, a wide range of specialty gases and advanced precursor molecules, enabling equipment for safe distribution, purification and on-line purity control. On site, manufacturers rely on our expertise in providing full management of these gases, advanced molecules and equipment and in helping to continuously improve production processes.##

** How will you CONTRIBUTE and GROW?
** As an Operations Support Engineer, you will serve as a key technical contributor for the daily operation, maintenance, and reliability of semiconductor gas delivery systems and their associated equipment. In this role, you support mission-critical manufacturing environments by ensuring the continuous, ultra-high purity (UHP) delivery of gases including Argon, Nitrogen, Hydrogen, Oxygen, and Helium.
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** At Air Liquide, we RESPECT, HONOR and VALUE diversity.**    #
** Air Liquide is Hiring for a Operations Support Engineer in Hillsboro, OR!**  # #
*** We are looking for you!***  * ##
** Pay:**$100,000-$110,000/year* ##
** Comprehensive Family Benefits:
** Air Liquide offers a full benefits package designed to support your whole life, including Medical, Dental, Vision, Life, AD&D, and Disability Insurance.* ##
** Support for Parents:
** We offer a 14-week paid child birth benefit to support growing families.* ##
** Future Security:
** 401(k) Retirement Plan with company match, Tuition Assistance, Paid Holidays, Vacation, and Sick time.* ##
** Early Access:
** Your benefits start day 1.This role combines hands-on mechanical and technical maintenance with gas analysis and systems support. You will guide system lifecycle activities including field installation support, routine quality testing, preventive maintenance, troubleshooting, and agile emergency response.
* ** Gas System Operations:
** Oversee daily performance and operations of semiconductor gas distribution equipment to maintain uninterrupted, in-spec gas delivery.
* ** Maintenance & Repair:
** Execute preventative maintenance (PM) schedules for air separation gas plant assets and complete mechanical/electrical repairs on system piping, valves, and control components. Log all maintenance activities in the Computerized Maintenance Management System (CMMS).
* ** Analytical Testing & Quality Control:
** Set up, calibrate, and operate gas analysis instruments (trace moisture analyzers, trace oxygen analyzers, gas chromatographs) to monitor gas purity levels and generate test reports.
* ** Troubleshooting & Diagnostics:
** Diagnose electro-mechanical failures and process upsets in pressurized UHP environments utilizing electrical schematics, PLC logic, and Piping & Instrumentation Diagrams (P&IDs).
* ** Installation Support:
** Provide technical engineering support during the installation, testing, and commissioning of new gas delivery and purification systems.
* ** Contractor & Project

Collaboration:

** Coordinate third-party contractors during site projects, actively monitoring work quality and adherence to safety protocols.
* ** Emergency On-Call Support:
** Provide technical support and field engineering services to rapidly address unexpected gas system upsets and minimize customer production downtime.
* ** Primary Production Systems Support:
** Provide operating and maintenance support for ASU, APSA, CDA, and compressor systems.
* ** Inventory & Documentation:
** Assist in managing site spare parts inventory for gas delivery systems. Help write and update site-specific Standard Operating Procedures (SOPs) and maintenance logs.
* ** EHS Compliance:
** Strictly adhere to all industrial safety standards, including Lock-Out/Tag-Out (LOTO), Job Hazard Analysis (JHA), hazardous material safety, cleanroom protocols, and PPE guidelines.
* ** Continuous Improvement & Quality Audits:
** Participate in audits, lead FMEAs, support RCFAs, customer interactions, system planning and commissioning activities.##                      ## ## Are you a MATCH?
** Education & Experience Requirements**
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* Education:

** Bachelor’s degree in Engineering
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* Experience:

** Minimum 1-5 years of hands-on experience in an engineering, operations, or other relevant technical role.
* ** Industry Background:
** Direct experience with high-purity gas delivery systems in the semiconductor, industrial gas, chemical, or aerospace sectors.
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