Mechanical Engineer, HVAC & Facilities - Clean Rooms

Power Innovation. Drive Efficiency. Make an Impact.

Are you a hands‑on mechanical engineer who thrives in a fast‑paced, high‑tech environment? We're looking for a detail‑oriented, solution‑driven professional to manage and improve facility mechanical systems that keep our operations running smoothly. This is your chance to step into a key role where your expertise will directly support manufacturing success and sustainability. This position starts in Tempe, AZ but will move to Peoria, AZ to support a new facility.

• Designing / overseeing the design of HVAC systems for clean room facilities
• Oversee automatic control systems to ensure optimal performance, quickly identifying and resolving issues to maximize efficiency
• Maintain and monitor inventory of key tools, materials, and instruments—ensuring everything is on hand when needed
• Regularly inspect equipment and systems, create preventative maintenance schedules, and tackle troubleshooting with confidence
• Develop clear documentation, from PM work plans to training materials, to keep everything running like clockwork
• Ensure regulatory compliance by managing permitting processes for equipment installation and operation
• Oversee utility supply (electricity, water, gas, etc.) for production lines—optimizing for efficiency, reliability, and minimal waste
• Prepare project bids with clearly defined scope, schedule, budget, and technical specs—ensuring the right partners are selected
• Supervise on‑site work with a focus on safety and quality—resolving issues quickly and providing clear guidance to teams
• Monitor and manage the full range of utilities distribution—power, steam, gas, water, compressed air, fluids, and control systems
• Ensure all equipment and systems meet manufacturer guidelines and environmental safety standards
• Step into emergency response team (ERT) support and take on additional tasks as business needs evolve

• Bachelor's degree in Engineering (Associate's degree considered with additional hands‑on experience)
• Trade certification a big plus
• 3+ years of experience being involved in the design of HVAC systems for clean rooms (this can include clean room facilities for many different industries)
• 3+ years of experience maintaining and operating process systems—industrial or high‑tech facility experience strongly
• Strong working knowledge of mechanical and utility systems in advanced manufacturing environments
• Familiarity with industry regulations, codes, and standards, and how to apply them in day‑to‑day operations
• Expertise in systems like chillers, boilers, air abatement, cleanroom HVAC (temp/RH/particulates), and automation
• Commitment to workplace safety and ability to follow procedures precisely

• Work in a dynamic, high‑growth environment that values innovation and operational excellence
• Take ownership of systems and projects that make a real difference
• Collaborate with passionate, experienced professionals across disciplines
• Competitive compensation and benefits