Facilities Maintenance Technician-Instrumentation & Controls

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Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever.

The Instrumentation & Controls (I&C) Technician is responsible for ensuring the safe, reliable, and efficient operation of facility instrumentation, automation, and control systems that support critical manufacturing operations. This includes maintaining, troubleshooting, calibrating, repairing, upgrading, and commissioning instrumentation and PLC-based control systems while ensuring compliance with safety, environmental, quality, and calibration standards.

Key Responsibilities

Control System Maintenance & Troubleshooting

Maintain and repair PLCs, FMCS systems, analyzers, sensors, transmitters, valves, actuators, and related control equipment.

Perform preventive, predictive, corrective, and emergency maintenance.

Diagnose instrumentation, electrical, electronic, pneumatic, and control system issues.

Analyze alarms, trends, and system data to identify and prevent failures.

Support critical utility systems such as UPW, IWTP, CDA, scrubbers, exhaust systems, and chemical delivery systems.

Calibration Program Management

Perform calibration, verification, adjustment, and certification of instruments.

Manage calibration schedules and compliance requirements.

Maintain calibration standards, equipment, records, and asset databases (e.g., SIMCO).

Support audits and ensure traceable calibration documentation.

Installation, Testing & Commissioning

Install, configure, modify, test, and commission instrumentation and control systems.

Conduct loop checks, startup support, functional testing, and acceptance testing.

Review drawings, P&IDs, schematics, and specifications.

Verify installations comply with codes, standards, and design requirements.

Reliability & Continuous Improvement

Support TPM and Reliability Centered Maintenance (RCM) initiatives.

Investigate failures and implement permanent corrective actions.

Recommend equipment upgrades and modernization of obsolete systems.

Collaborate with engineering and operations teams to improve reliability and efficiency.

Safety & Compliance

Maintain EHSS training and comply with all safety regulations, including LOTO and permit requirements.

Conduct Job Hazard Analyses (JHAs).

Support incident investigations, root cause analysis, and corrective actions.

Promote strong safety and environmental stewardship.

Documentation & Procedure Development

Maintain accurate maintenance, calibration, inspection, and repair records.

Complete work documentation in systems such as Maximo.

Develop and update procedures, troubleshooting guides, and technical documentation.

Support training and knowledge transfer activities.

Technical Development

Maintain proficiency with calibration equipment such as Fluke 744, HART communicators, and process calibrators.

Stay current on automation, instrumentation, and process control technologies.

Mentor and train less experienced technicians.

Performance Expectations

Successful Candidates for this role:

• Provide timely and detailed preventative maintenance on highly technical facilities equipment.
• Deliver efficient and skilled response to restore equipment to service as soon as possible, in the event of a system failure.
• Identify and respond according to alarm conditions
• Provide effective and timely support to resolve equipment issues.
• Identify and resolve chronic equipment alarm issues.
• Identify and reduce equipment defects to improve quality and enhance system stability.
• Maintain records on testing and calibrations of equipment.
• Assist with installation, modification, repair and removal of facilities equipment.
• Provide a high level of service with strong customer focus and build effective relationships with supported teams.
• Use AI-powered tools daily to improve troubleshooting, diagnostics, documentation, data analysis, and maintenance planning.
• Leverage AI to analyze equipment trends, identify failure patterns, support root cause analysis, and recommend corrective actions.
• Use AI-assisted tools to develop procedures, generate technical documentation, summarize maintenance activities, and improve knowledge management.
• Installs, maintains and repairs facility electrical equipment and systems. Installs electrical equipment and fixtures including circuit breakers, controllers, switches, motors, meters, conduit, relays, transmission systems and the like. Reads and interprets blueprints, construction drawings, wiring diagrams, schematics and follows verbal instructions to plan and layout conduit, install transmission equipment and ensure proper operation of installed electrical equipment and systems. Troubleshoots electrical malfunctions to isolate and repair electrical problems. Uses a variety of test equipment to determine electrical transmission and operation problems. Uses a variety of hand and power tools to install and repair electrical equipment, fixtures and transmission systems.
• Apply AI and advanced analytics to improve reliability, calibration management, AI Assistant predictive maintenance, and operational efficiency. Generative AI

As a world leader in the semiconductor industry, Micron is dedicated to your personal wellbeing and professional growth. Micron benefits are designed to help you stay well, provide peace of mind and help you prepare for the future. We offer a choice of medical, dental and vision plans in all locations enabling team members to select the plans that best meet their family healthcare needs and budget. Micron also provides benefit programs that help protect your income if you are unable to work due to illness or injury, and paid family leave. Additionally, Micron benefits include a robust paid time-off program and paid holidays. For additional information regarding the Benefit programs available, please see the Benefits Guide posted on .

Micron is proud to be an equal opportunity workplace and is an affirmative action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, age, national origin, citizenship status, disability, protected veteran status, gender identity or any other factor protected by applicable federal, state, or local laws.

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For US Sites Only: To request assistance with the application process and/or for reasonable accommodations, please contact Micron’s People Organization at hrsupport_na@micron.com or 1-800-336-8918 (select option #3)

Micron Prohibits the use of child labor and complies with all applicable laws, rules, regulations, and other international and industry labor standards.

Micron does not charge candidates any recruitment fees or unlawfully collect any other payment from candidates as consideration for their employment with Micron.

AI alert: Candidates are encouraged to use AI tools to enhance their resume and/or application materials. However, all information provided must be accurate and reflect the candidate's true skills and experiences. Misuse of AI to fabricate or misrepresent qualifications will result in immediate disqualification.

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