Commissioning placements Commissioning brings newly produced systems into operational condition. Commissioning refers to the process of preparing newly produced systems for operational use. In the context of Sellafield, it involves ensuring that all components of a building or industrial plant are designed, installed, tested, operated, and maintained according to the plant owner’s requirements and safety regulations. Commissioning engineers play a key role throughout the project lifecycle, contributing to design, procurement, and construction phases. During the commissioning phase, these engineers rigorously test the systems and components of the constructed plant based on procedures developed from design data and engineering principles. Once testing confirms that the plant aligns with its design intent, commissioning engineers will demonstrate its readiness for operational startup. Typical Roles and Responsibilities In the Placement Programme, students will work on projects in various teams. The Commissioning Placement student splits their time between the office and site. In the office, they’ll write test procedures, technical reports, plan tasks, analyse data, and support design processes. On-site, they’ll conduct tests, inspections, and resolve defects. This structured experience promotes professional and personal growth. Progression possibilities Following a successful placement with us, and subject to a vacancy, you may secure a place to return on our graduate programme once you’ve graduated. This is an excellent way to secure a role ready for when you graduate. Suitable degree disciplines Electrical Engineering, Mechanical Engineering, Control Systems. Apply now Apply now Register your interest Register your interest