Sync Engineer

Why Work at Rehlko

Our work is guided by our purpose: creating an energy‑resilient world for a better future. This purpose embodies the legacy we bring, with more than 100 years as the global leader in energy resilience, delivering solutions critical to sustain and improve life.

Our teams have the opportunity to provide a critical resource – energy – that ensures safety, security, and independence for people around the world. Our team members are focused on pushing boundaries, continuing to innovate in an ever-changing landscape, and keeping up with the pace required to create solutions for today’s world demands.

Our product range includes engines, generators, power conversion, UPS systems, EV components and electrification solutions, microgrid controls and management, and clean energy solutions that serve a broad spectrum of OEM, residential, industrial, and commercial customers. At Rehlko, you have the freedom to identify, create, and deliver solutions – large and small – that help people and communities thrive in the moments that matter.

At Rehlko, our team members are the essential energy that powers our organization’s success. We are committed to fostering a safe and sustainable work environment where safety is everyone’s responsibility. We empower every team member to actively participate in our Zero Is Possible safety culture by encouraging open communication, proactively reporting hazards, following protocols, and suggesting improvements.

Join us in creating an energy resilient world for a better future!

At Rehlko, our Total Rewards programs are designed to accelerate growth, energize performance, and support a culture of inclusion at every stage of life and work. We offer total rewards that are easily understood, recognize results, enable career mobility, and reflect our commitment to valuing diverse needs in a fast-moving world. We provide:

• Competitive compensation and benefits
• Work-life flexibility
• Recognition and rewards
• Development and career opportunities
• A safe and inclusive workplace

We are seeking a skilled and motivated Synchronisation Engineer to join our power generation team. The successful candidate will be responsible for the commissioning, testing, maintenance, and optimisation of generator synchronisation systems, ensuring the safe and reliable operation of generator sets in parallel with mains electrical infrastructure.

This role plays a vital part in delivering resilient power solutions across a variety of sectors, including industrial, commercial, critical infrastructure, and standby power applications. The Synchronisation Engineer will work closely with customers, project teams, and electrical contractors to ensure systems are installed, commissioned, and maintained to the highest standards.

• Commission and configure generator synchronisation and load-sharing control systems.
• Carry out synchronisation testing of generator sets operating in parallel with mains supplies and other generation assets.
• Configure and fault-find control systems, PLCs, protection relays, and communication networks associated with power generation equipment.
• Perform factory acceptance tests (FAT), site acceptance tests (SAT), and final commissioning activities.
• Verify and adjust protection settings including overcurrent, reverse power, frequency, voltage, and mains protection functions.
• Support the installation and integration of generators, switch gear, automatic transfer switches (ATS), and power management systems.
• Diagnose and resolve electrical, mechanical, and control system faults to minimise downtime and ensure operational reliability.
• Conduct planned preventative maintenance and system health checks on synchronisation equipment and associated infrastructure.
• Produce detailed commissioning reports, test records, and technical documentation.
• Liaise with Distribution Network Operators (DNOs), Independent Connection Providers (ICPs), customers, and project stakeholders where required.
• Provide technical support and guidance to customers and operational teams.
• Assist in the development and continuous improvement of engineering…