Electrical Service Engineer

As an Electrical Service Engineer within NOV’s UK Aftermarket Service team, you will support the service, repair, inspection, installation and commissioning of NOV equipment at offshore and onshore customer locations worldwide.

As an Electrical Service Engineer within NOV’s UK Aftermarket Service team, you will support the service, repair, inspection, installation and commissioning of NOV equipment at offshore and onshore customer locations worldwide.

This is a home-based role within mainland UK with extensive international travel on an ad‑hoc basis. You will use your electrical maintenance and controls expertise to diagnose faults across electrical and control systems, including PLC and computer‑controlled systems, AC and DC power systems and variable frequency drives (VFDs).

Depending on the work scope, you may work independently at customer locations or alongside mechanical and other Service Engineers as part of a multidisciplinary team. The role is highly customer‑facing and requires a strong commitment to safety, quality and professional customer service.

Reliable electrical and control systems are critical to the safe and efficient operation of customer equipment. By diagnosing faults, resolving technical issues and supporting installation, commissioning and maintenance activities, you will help customers minimise downtime and maintain operational performance.

Your technical expertise, flexibility and ability to respond to changing customer requirements will directly support the quality and reliability of NOV’s global Aftermarket Service operations.

NOV delivers technology‑driven equipment, systems and services supporting energy operations worldwide.

Our Aftermarket Service organisation provides customers with the technical expertise and field support required to install, maintain, troubleshoot and optimise critical equipment throughout its operational lifecycle.

• Comprehensive product training delivered by NOV training personnel.
• On‑the‑job mentoring and field‑based development alongside experienced NOV Service Engineers.
• Participation in the NOV Global Competency Program to support continued technical and professional development.
• Exposure to complex electrical, controls and troubleshooting activities across NOV equipment.
• Global field experience across offshore and onshore customer operations.
• A strong HSE‑focused culture centred on safety, quality and operational excellence.
• Career development opportunities within a global engineering organisation, including potential progression into Technical Support, Aftermarket Projects and Programs, Field Engineering and Management.
• A supportive Service team where engineers share technical knowledge and provide support both in the field and remotely.

At NOV, we are committed to creating an inclusive workplace where everyone can thrive. We value diversity in all its forms and believe that different perspectives drive innovation and success. We welcome applications from all qualified candidates regardless of gender, age, ethnicity, nationality, disability, sexual orientation, gender identity, religion, or any other characteristic protected by applicable law.

• Service, repair, overhaul and inspect NOV equipment at customer locations worldwide, identifying and resolving electrical and control‑system faults.
• Support the installation and commissioning of NOV equipment and associated electrical and control systems.
• Diagnose and troubleshoot equipment using engineering drawings, schematics, technical documentation and system diagnostics, including PLC and computer‑controlled systems, AC and DC power systems and VFDs.
• Carry out repairs and…