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BAE Systems

Assistant Project Manager

Salary:  £45,000 per annum
Location:  Portsmouth, United Kingdom
Location flexibility:  1 office day / week, 2 office days / week, 3 office days / week – Hybrid options are dependant on role and can range from fully remote to on-site full time, 4 office days / week
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Job Description

Job Title: Assistant Project Manager

Location: Portsmouth Broad Oak – Minimum 3 days onsite

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

Salary: Circa £45,000 (dependent on skills and experience)

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 the advanced, technology-led defence, aerospace and security solutions of tomorrow, 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.

Role Description:

As an Assistant Project Manager, you will support the successful delivery of projects by managing smaller projects, specific work packages, or key aspects of larger, more complex programmes. Working closely with Project Managers and Heads of Project, you will help coordinate project controls, planning, governance and reporting activities to ensure objectives are achieved. You may take ownership of Control Account performance, contribute to project decision-making through analysis and insight, and lead small cross-functional teams. This role requires a solid foundation in project management practices, with the ability to apply, adapt and continuously improve processes while supporting and guiding others.

Core duties:

  • Able to undertake advanced problem solving and deliver detailed project reporting and scheduling to support successful project delivery
  • Able to lead a small project or a work package of a larger project
  • Able to manage the full project lifecycle to ensure that, over time, the needs of customers/users continue to be met and that financial and other benefits are achieved
  • Identifies, assesses and manages risks to the success of the project
  • Applies appropriate PM methods and tools whether predictive (plan-driven) approaches or adaptive (iterative/agile) approaches
  • Consolidate expertise from multiple sources, including third party experts, to provide coherent advice to further organisational objectives
  • Deputises for the Project Manager as appropriate

Essential Skills:

  • You’ll hold a recognised PM qualification, such as the APM Project Management Qualification (PMQ), or an equivalent qualification from an appropriate professional body
  • You’ll have experience managing project risks, costs, schedules, and stakeholder relationships
  • You’ll have strong project coordination and planning skills
  • You’ll have an analytical mindset with the ability to interpret financial and programme performance data
  • You’ll have an understanding of project management governance and lifecycle management processes
  • You’ll be able to work collaboratively across multifunctional teams in a complex project environment

The Future Products team:

You will be joining a team responsible for developing the future of maritime capability, working on some of the most exciting opportunities in our portfolio. Starting with the Littoral Strike Craft bid, you will help shape innovative solutions from concept definition through to programme delivery. As our Future Products portfolio expands, you will support the development of new maritime platforms and technologies, playing a central role in bringing future capabilities from idea to reality.

Why BAE Systems?

Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make.

A place where everyone can thrive:

We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do.

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: 28th October 2026

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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#1 BEST WORK-LIFE BALANCE

Working at BAE Systems

Hybrid - 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 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

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Top 5 - Most loved - Large companies

Flexa awards 2026
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Company employees:

Around 110,000

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