Principal ILS Engineer

BAE Systems.; Cowes; Hybrid; GBP 50,000 - 64,000; Full time

Job summary

A leading defense technology company is looking for a Principal ILS Engineer to provide logistical support and high-quality outputs. In this role, you will manage specific programmes, produce ILS deliverables, and mentor other ILS Engineers. The position offers a competitive salary, benefits, and flexible working arrangements.

Benefits

Competitive pension scheme

Employee share plans

Discounted health benefits

Private health plans

Qualifications

• Working knowledge of defence logistics standards and frameworks.
• Practical knowledge of ILS software tools.
• Ability to construct rational arguments for reporting outputs.

Responsibilities

• Act as focal point for ILS activities on specific programmes.
• Produce and review ILS deliverables against requirements.
• Manage and monitor progress in various ILS analytical areas.

Skills

Def Stan 00-25 knowledge

Experience in Integrated Logistics Support (ILS)

LSA and LSAR techniques application

Mentoring ILS Engineers

Job description

Overview

Job Title: Principal ILS Engineer

Location: Cowes, Isle of Wight; Great Baddow, Chelmsford or Portsmouth Broad Oak. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular role.

Salary

Up to £63,500 dependent on skills and experiences plus bonus scheme

Responsibilities

• Acting as the focal point of contact for ILS activities relating to specific programmes as directed by the ILS Manager
• Producing ILS deliverables to the required standard, achieving the stated requirement
• Undertaking peer reviewing of ILS deliverables to ensure the delivered output achieves the stated requirement
• Managing and driving your own areas and activities of analysis, monitoring your own progress, quality and performance, reporting as required and seeking assistance when necessary
• Contributing to bid preparation and cost models
• Developing an understanding of the technical specification aligned to the functional area of activity
• Monitoring and managing time and cost reporting. Providing inputs to monthly line management reporting

Qualifications / Skills

• Working knowledge of the principles of Def Stan 00-25, 00-40/41/42/43/44, 00-600 and Defence Logistics Framework (DLF)
• Experience in Integrated Logistics Support (ILS) with practical knowledge of MTA, LORA, ARM (FTA, RBD, FMECA), RCM, Spares modelling, Facility Analysis, NATO Codification, Obsolescence Management, PHS&T Analysis, TLC, LSAR, and associated software tools
• Understand the purpose, components and processes associated with each element, including identification of dependencies and relationships with other discipline areas
• Working knowledge of the application of LSA and LSAR techniques at all stages of the Project Life Cycle
• Ability to construct a reasoned and rational argument for the output produced and generate staged reports that support the support solution as required
• Ability to mentor and coach ILS Engineers

Benefits

As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive.

The ILS Radar team

At BAE Systems, we're revolutionising radar technology, delivering world-class innovation that keeps the UK at the forefront of defence. We invest in bold talent like you to push boundaries, make an impact, and shape the next generation of capability.

Role objective

As the Principal ILS engineer, you'll apply deep specialist expertise in ILS Engineering to deliver high-quality outputs and logistical support, while ensuring work meets schedule, safety, and performance standards. You'll also take accountability for delegating and supervising activities across ILS Engineers and Technical Authors, driving effective, supportable solutions every time.

Why BAE Systems?

This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc.) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments.

Security & Eligibility

Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks.

Closing Date

Closing Date: 29 September 2025

We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

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