Testing Technician Jobs in Derry

On‑site winding inspection, testing, repair and support for generators, motors and related systems.

Commission, troubleshoot, and support HVAC control systems and related documentation.

Commission and troubleshoot HVAC control systems, handling documentation and customer communication.

Install, test, and repair FAA electronic/radio/fiber systems nationwide

Inspect, repair, test and maintain substation electrical equipment, traveling as needed.

Lead protection & control engineering team for design, testing, maintenance and troubleshooting.

Assist in operating, maintaining, and repairing power plant equipment and systems

Test, troubleshoot, repair and support Johnson Controls BAS products

Senior automation/controls technician traveling to commission building automation systems.

Commission, troubleshoot, and maintain HVAC control systems for Johnson Controls.