TEEMA ยท 2 weeks ago
Senior Mechanical Systems Engineer (HVAC & Environmental Controls)
Phoenix, AZ
Full-time
Hybrid
Senior Level
$120K/yr - $160K/yr
5+ years expTEEMA is seeking an experienced Senior Mechanical Systems Engineer to spearhead the design, integration, and long-term operation of critical environmental control systems for a state-of-the-art manufacturing facility. This role is essential for maintaining the rigorous temperature, humidity, and particle-count standards required for high-precision production environments.
Human ResourcesRecruitingStaffing Agency
Responsibilities
Technical Oversight: Collaborate with design consultants to ensure all mechanical and airflow requirements are met for cleanroom environments, administrative spaces, and specialized exhaust systems
Commissioning & Startup: Lead equipment preparation and operational testing; resolve technical abnormalities during the critical transition from construction to active production
Handover Management: Oversee the transfer of documentation, manuals, and standard operating procedures from the build team to the sustaining engineering team
Specialized Systems: Provide advanced engineering support for Make-Up Air (MUA) units, Recirculating Air Units (RCUs), acid scrubbers, and complex solvent abatement (RCTO) systems
Environmental Stability: Manage "Out-of-Control Action Plan" (OCAP) conditions, ensuring cleanroom temperature, humidity, and pressure levels remain within strict tolerances
Infrastructure Support: Direct the maintenance and troubleshooting of office-side HVAC, including AHUs and VAV systems
Capacity Planning: Conduct trend analysis and system evaluations to forecast production demands and identify necessary capital upgrades
Efficiency Initiatives: Partner with maintenance teams to implement energy-saving technologies and improve system reliability using FMEA and root cause analysis
Tool Integration: Review exhaust designs during the equipment hook-up phase and perform engineering inspections for all new production assets
Qualification
Required
Bachelor's degree in Mechanical Engineering or a related technical field
5+ years of experience in HVAC engineering (design and operations), specifically within high-tech manufacturing, pharmaceutical, or aerospace environments
Deep understanding of chilled water systems, cooling towers, and ISO cleanroom standards
Expert ability to interpret engineering specifications and proficiency in AutoCAD, Revit, and Bluebeam
Strong analytical skills with a focus on reliability engineering and troubleshooting complex airflow systems
Ability to climb ladders, work at elevation, navigate confined spaces, and work in varying weather conditions
Regularly able to lift 50 lbs and maintain medical qualification for respirator use
Ability to work onsite at Tempe and Peoria locations, with hybrid flexibility available as the project matures
Preferred
A Professional Engineering (PE) license is a significant advantage
Company
TEEMA
TEEMA is a staffing/recruiting firm that places permanent full-time and contract resources.
201-500 employees
Funding
Current Stage
Growth StageLeadership Team
Amanda DeHaas
Partner & Sr. Recruiter
Brian Antenbring
Founder
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