Mechanical Systems Operator (HVAC & SCADA)

About the role

The Mechanical Systems Operator ensures the efficient operation, monitoring and maintenance of mechanical systems supporting critical facility operations, with a focus on reliability and compliance with environmental and safety standards. The role covers HVAC systems, chilled water distribution, chillers, air handlers, pumps and motors, and uses SCADA or similar platforms.

Key responsibilities

• Operate and monitor major mechanical systems, including HVAC controls, chilled water distribution, chillers, air handlers, pumps and motors, and use SCADA or similar platforms to spot anomalies.
• Optimize system performance through real-time adjustments to maintain consistent temperature, humidity and air circulation.
• Perform routine inspections and preventative maintenance, and test, adjust and calibrate controls, sensors and actuators.
• Troubleshoot issues in pumps, chillers and air handlers, respond to alarms and failures, and work with maintenance teams on repairs.
• Ensure compliance with safety protocols, building codes and regulations, and take part in environmental and safety audits.
• Maintain accurate records of operations, inspections and repairs, and prepare reports on efficiency, incidents and maintenance schedules.
• Coordinate with contractors, engineers and maintenance teams, and report system status and risks to supervisors and stakeholders.

Required profile

• High school diploma or equivalent.
• At least 10 years of work on mechanical HVAC systems, HVAC controls or chilled water distribution, including at least 2 years monitoring and controlling major systems such as chillers, air handlers, pumps, motors and SCADA.
• Extensive knowledge of HVAC equipment, chilled water systems and controls, and strong diagnostic and troubleshooting skills.
• Ability to climb ladders, scaffolding or platforms, lift up to 50 pounds, and work in noisy, sometimes hazardous conditions.
• Clearance: TS/SCI.

Required skills

• Familiarity with SCADA systems or similar monitoring platforms.
• Reading and interpreting blueprints, schematics and technical manuals.
• Preferred: associate degree or technical certification in mechanical systems or HVAC engineering, BAS working knowledge, mission-critical systems experience, LEED AP or energy-efficient HVAC training, and HVAC-related certifications such as EPA Universal (Types I, II and III).

What we offer

• Compensation estimated at $50,000 - $100,000, with an hourly, overtime-eligible position under the Service Contract Act and possible health and welfare payment.
• Health, dental and vision insurance, paid time off and holidays, retirement benefits including 401(k) matching, parental leave, educational reimbursement, employee stock purchase plan, disability and life insurance, pet insurance and tax-saving options.