FFO Mechanical O&M Technician

The FFO Mechanical Operations & Maintenance Technician plays a key role in maintaining the reliability, performance, and safety of facility mechanical systems that directly support semiconductor manufacturing operations. This role performs preventive and corrective maintenance, supports operational uptime, identifies performance improvements, and partners with system owners and engineers to ensure equipment readiness in a mission-critical environment.

• Execute scheduled preventive maintenance activities as assigned by the Maintenance Planner/Scheduler (MPS) to ensure optimal reliability and performance of facility mechanical systems.
• Perform corrective maintenance and troubleshooting on mechanical equipment supporting critical production environments.
• Interpret mechanical/electrical drawings, piping schematics, blueprints, and OEM documentation when diagnosing issues.

• Monitor system conditions and equipment performance using SCADA, controls interfaces, trend logs, and on-equipment instrumentation.
• Adjust, balance, and optimize system performance to maintain environmental stability and energy efficiency.
• Escalate system abnormalities promptly and document findings, work completed, and recommended actions.

• Work closely with system owners, engineers, and cross-functional teams to support operational improvement initiatives and efficiency upgrades.
• Participate in the development, planning, and execution of system upgrade projects, equipment replacements, and reliability enhancements.

• Maintain accurate maintenance logs, documentation, and system status entries in the designated CMMS (e.g., Maximo).
• Perform site and equipment audits to ensure alignment with safety requirements, operational procedures, and facility standards.
• Follow LOTO, confined space entry, PPE, and semiconductor facility EHS policies at all times.
• Any other duties or responsibilities that may be assigned to you in your role.

• 2–4 years of hands-on mechanical maintenance experience in facilities, industrial, utilities, manufacturing, or similar environment, is required.
• Technical experience with mechanical utilities such as HVAC, chilled water, heating water, compressed air, hydronics, and rotating equipment.
• Ability to read and interpret mechanical drawings, schematics, and equipment manuals.
• Strong troubleshooting, documentation, and communication skills.
• Working knowledge of safety procedures including lockout/tagout (LOTO), hazard recognition, and PPE usage.

• High School Diploma or equivalent, required.
• Associate's, Bachelor's degree or technical diploma in Engineering, Mechanical, Electrical, or related field preferred, but not required.
• Relevant technical certifications (HVAC) are an advantage.
• Proof of education, licenses, and certifications will be required where applicable.