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BAE Systems

Senior Commissioning Engineer – Electrical

Location:  Barrow-in-Furness, United Kingdom
Location flexibility:  3 office days / week – Hybrid options are dependant on role and can range from fully remote to on-site full time
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Job Description

Job Title: Senior Commissioning Engineer – Electrical

Location: Barrow-In-Furness, hybrid

We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role.

Salary: Competitive

Who we are:

Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there’s no limit to where a career at BAE Systems could take you.

What you will be doing:

In this role, you’ll support the commissioning of first of class electrical power and distribution systems for the next generation Dreadnought submarines. You’ll work closely with Engineering, Build Operations, the Royal Navy and MOD to ensure all commissioning activities are delivered safely, compliantly and to the highest technical standards.

Core duties:

  • Carry out commissioning and testing activities with limited supervision in a high-risk environment
  • Liaise with Engineering, Royal Navy, MOD and Build Operations teams to ensure activities are completed safely and compliantly
  • Research, author and review design and test documentation
  • Maintain full and accurate records of all work activities in accordance with policy, procedure and legislation
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Support and mentor less experienced team members within your area of expertise
  • Represent the company during Factory Acceptance Tests, offsite testing, contractor sea trials and other outworking activities, including potential overseas travel
  • Deliver assigned activities in line with company policy, procedures and legislative requirements
  • Essential Skills:

    • Knowledge of AC and DC electrical generation and power distribution systems
    • Experience working with electrical distribution systems, fire protection systems and electrical testing
    • Understanding of instrumentation systems including Electrostatic Discharge, Low Voltage Control, Data Communications, PLCs and Fibre Optics
    • Knowledge of safety controls and procedures within a high-risk environment
    • Awareness of Nuclear Site Licence and Authorisation Conditions

    The Electrical Commissioning Team:

    Join the Electrical Commissioning Team responsible for commissioning the first of class electrical power and distribution plant on the Dreadnought submarine programme. The Dreadnought Programme will deliver four SSBNs to the Royal Navy, supporting the UK’s Continuous At Sea Deterrence (CASD) capability. Relocation support packages are available across all Submarines roles, subject to meeting eligibility criteria.

    A place where everyone can thrive:

    We’re committed to building an inclusive workplace where everyone feels valued and supported. We welcome applications from all suitably qualified people and encourage discussion of reasonable adjustments where needed.

    Please be aware that many roles at BAE Systems are subject to security and export control restrictions. Applicants must meet Baseline Personnel Security Standard, and many roles require higher levels of National Security Vetting, including 5–10 years continuous UK residency depending on the role.

    Why BAE Systems?

    Here you’ll build a career with purpose and limitless possibilities. Lifelong learning, meaningful work, and a supportive culture enable you to grow with confidence. You’ll be recognised for your contribution and supported with rewards that matter most to you.

    Closing Date: 22nd September 2026

    We reserve the right to close this vacancy early if we receive sufficient applications. If you are interested, please apply as early as possible.

    #LI-KP1 #hybrid

    Working at BAE Systems

    3 office days / week – Hybrid options are dependant on role and can range from fully remote to on-site full time

    A little flex time – We offer a range of hybrid and flexible working arrangements depending on the role you apply for – explore your options with our recruiter during the application process.

    Company employees:

    Around 110,000

    Hiring in countries

    Australia

    Malaysia

    Poland

    Qatar

    Singapore

    United Kingdom

    Office Locations

    Company benefits

    Adoption leave
    Annual bonus
    Buy or sell annual leave
    Collaboration spaces
    Cycle to work scheme
    Electric Car Salary Sacrifice
    Employee discounts
    Enhanced maternity leave – 26 weeks paid, up to 52 weeks total, with the option of returning to work on reduced hours for the first 13 weeks
    Enhanced paternity leave – 4 weeks for eligible employees
    Enhanced pension match/contribution
    Family health insurance
    Fertility treatment leave
    Gym membership – Discounts available
    Health insurance
    In house training
    Learning license
    Lunch and learns
    Mental health support
    Mental health first aiders
    Mental health platform access
    Modern office
    Neonatal leave
    Open to compressed hours
    Open to job sharing
    Open to part time work for some roles
    Open to part-time employees
    Pregnancy loss leave
    Private booths
    Referral bonus
    Relocation packages
    Reservist leave – 15 days
    Salary sacrifice
    Secure on-site parking
    Share options
    Shared parental leave
    Mentoring

    Awards & Accreditations

    Most loved - Large companies

    Top 5 - Most loved - Large companies

    Flexa awards 2026