Senior Commissioning Engineers (4 positions) Location : Wales & Scotland (Central belt & North Scotland), United Kingdom Rates : £700 - £900 per day, outside IR35 Start date : ASAP - March 2026 2-3 month duration (possible extension) Key words : Commissioning Engineer, Control & Protection, SCADA, high voltage, transmission and distribution Turner Lovell are recruiting experienced Senior Commissioning Engineers with excellent working knowledge & track records of commissioning large energy transmission projects (132kV, 275kV & 400kV substation projects) throughout the UK. This is an excellent opportunity to be at the forefront of renewable energy infrastructure projects, secure stability on a long-term projects and work with a world class, international team to deliver complex engineering and construction solutions. The commissioning of complex protection and control schemes including the following: Feeders, Transformers, Isolators, Fault Throwers, CTs, VTs, Differential Relays, Distance Relays, Overcurrent Relays, Earth Fault Relays, Inter-Tripping Scheme, Delayed Auto-Reclose. Duties : To commission components, solutions and systems on large energy projects as a Commissioning Engineer Ensure all commissioning planning, reporting and documenting activities are completed to time, cost and quality Have the ability to analyse the interaction of single elements and system behaviours To perform & support test engineering duties (admittances, routine, and type tests - including determination & specification support) To provide guidance to the site team when required, ensuring that the project package is delivered to time, cost & quality To provide a strong knowledge of industry and regulatory standards (e.g. IEC standards) to site team, management and client To ensure the handover is completed and the customer is sufficiently briefed where necessary Requirements: Electrical Engineering degree, or equivalent (chartered engineering status preferable) 3 years of experience as a Commissioning Engineer on UK or EU energy projects Tickets needed: CCNSG / Safety Passport, First-aid (3-day), Manual Handling, IOSH, CSCS Card Strong engineering knowledge & understanding - engineering mathematics, engineering drawings, etc. Ability to analyse, plan and resolve problems with confidence and a know-how attitude To have worked productively & efficiently to strict project timescales and schedules. This is a great opportunity to work on various high-profile renewable energy projects within the UK for a major EPC Contractor that has a large pipeline of projects. For more information or to apply, please apply or contact Maddie Jacob on 0207 4481100 /