System Design Authority – Business Systems Competency Centre

BAE Systems; Tamworth; Hybrid; GBP 64,000; Full time

Job summary

A leading defense technology company in the UK is seeking a System Design Authority to oversee the design and development of business systems. This role offers hybrid working arrangements and emphasizes collaboration across various stakeholders. The ideal candidate will have substantial experience in IT-related roles and a strong background in Information/Data architecture. Benefits include a competitive pension scheme and opportunities for career progression.

Benefits

Competitive pension scheme

Flexible discounted health benefits

Annual incentive eligibility

Qualifications

• Substantial experience in the business systems support area.
• Experience in developing cost estimates and proposals for IM&T components.
• Validated experience in business information analysis.

Responsibilities

• Oversee design, development of Air Sector Architecture and Infrastructure.
• Support integration of business systems and digital solutions.
• Govern business requirements and solution designs.

Skills

Experience in an IT-related role

Information/Data architecture development

Systems analysis & design

Education

Honours degree in a relevant discipline

Job description

Job Title

System Design Authority - Business Systems Competency Centre

Location

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

Salary

£63,900+ depending on skills and experience

What you’ll be doing

• Oversee the design, development and acceptance of the Air Sector Architecture and Infrastructure, ensuring alignment with wider enterprise strategy and Group technology goals
• Support the seamless integration of all business systems and digital solutions within the broader Air Sector architecture to enable end-to-end operational efficiency
• Oversee governance and approval of business requirements, solution designs and acceptance criteria, ensuring all systems meet agreed standards, functionality and performance expectations
• Shape and influence the strategic direction of business systems by collaborating with strategic vendors, cross-functional stakeholders (Procurement, Commercial, Finance, Project Management), architectural peers and the Head of the Business Systems Competency Centre

Your skills and experiences

Essential

• Experience in an IT‑related role, ideally including substantial experience of the business systems support area
• Specific experience in Information/Data architecture development and delivery of IM&T solutions through business transformation projects
• Experience of systems analysis & design in a broad business environment including experience of design for and deployment/operation

Desirable

• Honours degree (or equivalent) in a relevant discipline
• Validated experience in business information analysis, including the functional leadership and mentoring of Business Architects, Solution Architects and Business Analysts
• Considerable background in information and data analysis within large‑scale business systems environments
• Demonstrated experience in developing cost estimates and proposals for IM&T components of major bids and programmes
• TOGAF certification (or equivalent)
• ITIL certification (or equivalent)
• Experience across the full solution development lifecycle, from concept to delivery

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.

There are several exciting and high‑profile transformation projects currently underway across the Air Sector and the wider business. These initiatives offer excellent development and career progression opportunities, both within the team and across the organisation. The role provides the chance to work with a diverse range of back‑office systems, primarily focused on Commercial Off‑The‑Shelf (COTS) solutions, with opportunities to develop bespoke applications where required.

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 that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments.

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.

Closing Date: 14th November 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.