Senior/Principal Power Systems Engineer
Senior / Principal Power Systems Engineer (HV)
South West, UK (Hybrid Working Available)
40k - 55k + package
We are working with a leading engineering consultancy in the built environment, currently looking to appoint a Senior or Principal Power Systems Engineer to join their growing HV team in the South West.
This is an exciting opportunity to join a highly regarded team delivering infrastructure and mission-critical projects, including large-scale data centres across the UK and Europe. You'll be part of a collaborative, technically strong environment with a real focus on innovation, quality, and professional development.
The Role:
You will play a key role in delivering power systems analysis and design across HV, MV, and LV networks for complex projects.
Key responsibilities include:
Delivering technical analysis and design calculations for electrical systems, including load assessments, utility connections, generators, UPS, and renewable technologies
Designing HV/LV substations and network connections
Producing design deliverables including specifications, drawings, and reports
Carrying out detailed studies such as:
Load flow
Fault level analysis
Protection coordination
G5/5 harmonic studies
Earthing and Earth Potential Rise (EPR) studies
Collaborating with internal teams, clients, and external stakeholders
Supporting project delivery, including resource planning and commercial awareness (WIP, invoicing)
Mentoring and supporting junior engineers and graduates
About you:
Proven experience as a Power Systems / HV Engineer within a consultancy or design environment OR Charted experience.
Strong background in HV substation design and power systems studies
Experience using tools such as ETAP, Amtech, DIgSILENT, or similar
Knowledge of:
Protection systems, CT calculations, and arc flash studies
Earthing design and EPR analysis
Power quality and G99 / harmonic assessments
Ability to produce technical reports, schematics, and detailed designs
Experience working with clients, contractors, and multidisciplinary teams
A proactive mindset with an interest in mentoring and knowledge sharing
Desirable:
Experience in data centres or mission-critical environments
Knowledge of network resilience and failure mode analysis
Working knowledge in lighting design or building design
Why Apply?
Work on high-profile, complex infrastructure projects
Join a collaborative and forward-thinking engineering team
Strong opportunities for career progression to Principal level
Flexible and supportive working environment
Apply Now
If you're interested in this opportunity, please apply with your CV and I will be in touch ASAP!