Facilities Utilities Technician

**Job Description:** **Facilities Technician** **Shift Details:** **8 Hour Rotation Shift -** This schedule is a 4 week rotation where you will work 3 different shifts within 4 weeks. The 3 different shifts you will rotate are Midnights 11pm - 7:30am, Afternoons 3pm - 11:30pm, and Days 7am - 3:30pm. **PRINCIPAL ACCOUNTABILITIES** **Safety & Compliance (Operations-Focused)** * Operate all assigned utility systems in accordance with site safety rules and procedures including **LOTO, confined space, hot work, line-breaking, PPE, and chemical handling**. * Support compliance programs applicable to utility operations (e.g., mechanical integrity, inspection/testing documentation, permits, audits), including participation in incident investigations and corrective actions. * Follow site emergency response procedures and escalate abnormal conditions immediately (including refrigeration alarms or suspected NH₃ leaks). **NH₃ Refrigeration & Refrigeration Compressors** * Monitor and operate NH₃ refrigeration equipment (compressors, vessels, condensers/evaporators, pumps, valves, and controls). * Perform routine system checks/rounds, trend key operating parameters, and identify early signs of failure (oil issues, vibration, valve/actuator issues, control deviations, abnormal pressures/temps). * Support planned shutdown/startup activities and coordinate repairs with Maintenance and approved contractors. **Boiler / Steam System (150 PSI Natural Gas)** * Operate and monitor boilers and steam distribution/condensate return systems to meet plant demand safely and efficiently. * Perform or support boiler water checks, blowdown activities, and water treatment program tasks per site standards. * Troubleshoot steam pressure/quality issues and coordinate corrective work on burners, feedwater, controls, traps, and related components. **Compressed Air & Plant Pneumatics** * Operate and monitor air compressors, dryers, filters, receivers, and distribution systems to maintain required pressure and air quality. * Identify and respond to air system issues affecting production (pressure drop, excessive moisture, unusual compressor cycling, leaks). **HVAC / AHUs / Building Utility Systems** * Monitor AHUs, make-up air systems, ventilation, exhaust, and other building support utilities impacting environment and process reliability. * Perform basic troubleshooting and coordinate repairs related to motors, belts, bearings, dampers, sensors, and controls. **Fire Protection & Security Systems Support** * Conduct routine checks and coordinate service/impairments for fire protection systems (fire pumps, valves, panels, inspections/testing support). * Support operational continuity for site security systems (access control, alarms, cameras) by coordinating with vendors/IT/site security as required. * Maintain documentation for inspections, impairments, and corrective actions. **Preventive Maintenance, Work Management, and Contractor Coordination** * Execute assigned PMs, operator care tasks, and basic corrective repairs; generate work orders for follow-up maintenance. * Coordinate contractor activity in utility areas (permits, safety requirements, scope clarity, verification of completion). * Maintain accurate shift logs, readings, and handoff notes; document work in CMMS. **Reliability & Continuous Improvement** * Track/communicate leading indicators (abnormal readings, repeat alarms, vibration/noise changes, leaks, degraded performance). * Participate in root cause analysis and improvement actions to reduce downtime, energy waste, and recurring failures. **DECISION MAKING AUTHORITY** * Take immediate actions to stabilize utilities and protect personnel, product, and equipment during upsets. * Escalate conditions requiring shutdown, isolation, or emergency response per site procedures. * Recommend repairs, operating changes, PM improvements, and spare parts based on observed conditions and trends. **KNOWLEDGE AND SKILLS** **Effectiveness Competencies** * Safety-first mindset and operational discipline * Troubleshooting / problem solving * Clear communication and shift handoff quality * Planning & prioritization during outages/upsets * Team collaboration with Ops, Maintenance, and Contractors **Functional Competencies** * Working knowledge of industrial utility operations: **NH₃ refrigeration, steam/boilers (150 PSI), compressed air, HVAC/AHUs, auxiliary systems** * Ability to interpret logs/trends; basic understanding of controls and instrumentation * Ability to read equipment documentation and (preferred) P&IDs / schematics * Competence in CMMS usage, documentation, and compliance recordkeeping **QUALIFICATIONS** **EDUCATION** * High school diploma/GED required * Technical school, apprenticeship, or relevant military/industrial training preferred **LICENSES / CERTIFICATIONS** * NH₃ refrigeration credentialing (preferred; e.g., RETA-style certifications if you use them) * Boiler operator credentials **EXPERIENCE** * **3+ years** industrial utilities or plant operations experience preferred * Hands-on exposure to at least two of the following strongly preferred: **NH₃ refrigeration, boilers/steam, compressed air, industrial HVAC/AHUs** * Experience coordinating contractors and working in regulated manufacturing environments **OPERATING ENVIRONMENT AND GUIDANCE** * Industrial manufacturing environment; shift work may include nights/weekends/holidays What can you expect from Mars? Work with diverse and talented Associates, all guided by the Five Principles. Join a purpose driven company, where we’re striving to build the world we want tomorrow, today. A strong focus on learning and development support from day one, including access to our in-house Mars University. An industry competitive salary and benefits package, including company bonus.