Senior Power Systems Engineer – UK

Be an Expert in Power Systems Analysis

Are you an experienced Power Systems Engineer with expertise in performing comprehensive and dynamic EMT power system studies? We are looking for a Senior Engineer to deep dive into booming data centres, renewables or BESS substation projects that support the energy transition and net-zero goals.

About Cundall

Cundall is a global engineering consultancy renowned for its innovative and sustainable design solutions across energy, infrastructure, and the built environment. With a history spanning over four decades, we deliver projects that shape the future of energy systems, from grid transmission and distribution to renewable energy and critical infrastructure.

Our Power Systems team specialises in high-voltage design, power system studies and technical advisory services, delivering cutting-edge solutions for some of the most challenging and prestigious projects in the UK and internationally.

As a Senior Power Systems Engineer, you will be working closely with substation design engineers for plant and grid substation projects, from concept through detailed design to delivery. Working closely with our multidisciplinary teams, you will deliver studies to support the design of the substation and for compliance with distribution or transmission code, focusing on projects from 33kV to 400kV.

You will act as power system studies lead focusing on EMT studies, mentor junior engineers, and collaborate with the electrical lead to ensure simulation and designs meet regulatory standards and project goals.

Responsibilities

• Modelling and Analysis:
  • Load flow analysis
  • Short circuit analysis (IEC 60909/Comprehensive)
  • Protection grading/coordination
  • Dynamic modelling and analysis (load and generation impact)
  • EMT modelling and studies (inrush, insulation coordination, lightning protection, )
• Compliance Studies:
  • Voltage fluctuation studies, P28
  • Hamonic assessment, G5/5
  • Reactive power capability, FRT and FSM studies, G99 (Type B to D)
  • Transmission Grid Code
• Design and Implementation:
  • Underground cable thermal analysis/sizing
  • Protection philosophy
  • Earthing studies and design

• Produce and review technical deliverables.
• Ensure compliance with UK DNO/TSO standards (e.g., National Grid, SSEN) as well BS/ENA standards.
• Collaborate across disciplines, including civil, structural, and protection and control, to deliver fully integrated solutions.
• Actively develop and maintain relationships with clients, contractors, and suppliers.
• Support project delivery to meet quality, cost, and schedule requirements, including attending client and site meetings.
• Provide technical ownership to EMT studies and mentoring and coaching to junior engineers.
• Take responsibility for quality assurance and ensure compliance with industry standards and best practices.

Key Deliverables

• Power System Studies Report and Specifications: Preparing detailed technical reports and specifications following project/DNO/TSO requirements.
• Protection and Control Philosophy: Contribute to protection philosophy.
• Site Surveys and Constructability: Perform site visits to assess design feasibility and address constructability issues.

Essential Skills

• Degree in Electrical Engineering or related field.
• Chartered Engineer (or working towards chartership).
• Experience with UK DNO/TSO, BS, ENA standards.
• Intermediate/Expert with EMT analysis software using PSCAD, ATP-EMTP or EMTP-RV.

Desirable Skills

• Proficiency in Power System analysis software (e.g., DIgSILENT PowerFactory)
• Experience in Grid compliance studies
• Experience in IBR or grid forming inverter modelling and tuning within PSCAD
• Experience in scripting languages like Python or similar for studies automation.
• Previous experience with National Grid / DNO projects.

Why Join Us?

• Work on prestigious high-voltage projects in the UK and globally.
• Join a collaborative team focused on excellence and innovation.
• Enjoy flexible working arrangements and professional development opportunities.
• Make a tangible impact on delivering the energy transition and net-zero goals.

Apply Today!

Take the next step in your career by joining Cundall’s Power Systems team. Apply now to lead the way in designing world-class energy systems.

Job Description

Why Join Cundall?

We know that to be the best at what we do we need a diverse workforce underpinned by an inclusive culture. Creating environments where everyone can find joy doing their best work is also great for everyone. That’s why we positively welcome applications from people of all backgrounds and identities, and encourage, support, and celebrate the diverse voices of our people.

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