Electrical Substation Site Supervisor
SSE Renewables
Company Overview
SSE Renewables, a wholly-owned subsidiary of SSE plc
Perth, Scotland, United Kingdom
2010
Approximately 4,900 MW of renewable capacity as of March 2023 (source: dcfmodeling.com). SSE plc reported £8.4 billion in revenue for 2023 (source: dcfmodeling.com).
What They Do
SSE Renewables specializes in the development, ownership, and operation of renewable energy assets, primarily focusing on onshore and offshore wind farms, as well as hydroelectric generation. The company is a key player in the renewable energy sector, with a significant emphasis on expanding its capabilities in emerging technologies such as battery storage and hydrogen. SSE Renewables operates within SSE plc's broader low-carbon infrastructure framework, which includes extensive electricity transmission and distribution grids that span nearly 132,000 km and serve approximately 3.8 million customers (source: en.wikipedia.org). The company has a strong commitment to sustainability and aims to address the climate emergency through large-scale renewable projects.
Projects & Track Record
SSE Renewables has an impressive portfolio of completed projects, including the 504MW Greater Gabbard offshore wind farm, which was completed in 2012 off the coast of Suffolk, England, and the 588MW Beatrice offshore wind farm, which became operational in 2019 off Caithness, Scotland. The company also developed the 100MW Glendoe hydroelectric scheme near Fort Augustus, Scotland, completed in 2009, and the Clyde wind farm, which was operational by 2013, making SSE the largest onshore wind generator in Great Britain and Ireland at that time. Additionally, the 72MW Meentycat wind farm in Ireland is notable for supplying 100% renewable electricity (source: sserenewables.com). The company is currently engaged in major projects such as the 1.1GW Seagreen offshore wind farm, which began construction in 2020 and is set to be completed in 2023.
Recent Developments
In June 2023, SSE Renewables published a brochure celebrating 20 years of offshore wind, highlighting significant milestones from the Arklow Bank project in 2003 to the ongoing construction of the Seagreen project and the development of the Dogger Bank project, which is poised to be the world's largest offshore wind project. In 2023, SSE plc invested £2.3 billion in renewable assets, including wind and solar, achieving a total renewable capacity of 4.7GW, with SSE Renewables contributing 4.9GW by March 2023 (source: sserenewables.com). The company has committed to investing £24 billion over the next decade to further enhance its offshore and onshore wind capabilities.
Working There
SSE Renewables offers a variety of roles across its operations, including positions in renewable energy development, engineering, and customer service. The company operates from key locations such as its headquarters in Perth, Scotland, and various project sites including Cromarty Firth and Nigg, where significant construction activities are taking place for projects like Beatrice and Seagreen. The company culture emphasizes sustainability and community engagement, with initiatives such as the Sustainable Development Fund launched in 2013/14 to support local communities near renewable projects (source: sseheritage.com). SSE Renewables also provides training opportunities, particularly at its Dundee training facility, to ensure employees are well-equipped for the evolving energy landscape.
Contact
Last updated on 2025-12-27 | Report an issue
Job Description
We're seeking an experienced and motivated Site Supervisor to become a key member of our in-house construction team.
In this role, you'll play a vital part in delivering capital projects that involve replacing electrical assets ranging from 11kV to 132kV at our substations across the South of England.
We're looking for someone with experience leading site teams and actively overseeing site work to ensure high standards of health, safety, and quality are always met.
You will
- Co-ordinate our work programme to ensure adequate resources are available and prepare Construction Phase Plans for our sites per the CDM requirements.
- Supervise site works, set staff to work and act as the main site contact.
- Review contractor and sub-contractor RAMS as necessary.
- Ensure our staff, contractors and sub-contractors are fully inducted on site, carry out tool box talks, and receive safety documents as necessary.
- Order minor materials for projects as and when required, including tracking orders and invoices and processing quotations from numerous suppliers, whilst ensuring our sites have adequate welfare provisions available and plan and order welfare as required.
You have
- Experience working in operational electricity substation environments ranging from 11kV to 132kV.
- Strong knowledge of CDM Regulations, particularly in representing the Principal Contractor role.
- Proven experience supervising working parties within live electricity substation environments.
- Familiarity with health and safety regulations, including CDM and COSHH.
- Relevant formal qualifications such as IOSH, NEBOSH, SMSTS, EUSR, First Aid at Work, and a qualification in electrical engineering.
The role will require regular travel and a full current driving license is essential.
Flexible benefits to fit your life
Enjoy discounts on private healthcare and gym memberships. Wellbeing benefits like a free online GP and 24/7 counselling service. Interest-free loans on tech and transport season tickets, or a new bike with our Cycle to Work scheme. As well as generous family entitlements such as maternity and adoption pay, and paternity leave.
Work with an equal opportunity employer
SSE will make any reasonable adjustments you need to ensure that your application and experience with us is positive. please contact [email protected] / 01738 344051 to discuss how we can support you.
We're dedicated to fostering an open and inclusive workplace where people from all backgrounds can thrive. We create equal opportunities for everyone to succeed and especially welcome applications from those who may not be well represented in our workforce or industry.
Ready to apply?
Start your online application using the Apply Now box on this page. We only accept applications made online. We'll be in touch after the closing date to let you know if we'll be taking your application further. If you're offered a role with SSE, you'll need to complete a criminality check and a credit check before you start work.
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About the role
November 18, 2025
Full Time
Company
December 30, 2025
On-site
GBP 44k–51k yearly
- Oxford, United Kingdom
- Reading, United Kingdom
- Swindon, United Kingdom
- Slough, United Kingdom
- Andover, United Kingdom
- London, United Kingdom
- Portsmouth, United Kingdom
- Basingstoke, United Kingdom
- Poole, United Kingdom
- New Forest, United Kingdom
- Petersfield, United Kingdom
- Aldershot, United Kingdom
- Melksham, United Kingdom
- Theale, United Kingdom
Experienced
UTC+00:00
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