SAP Security Architect and Team Lead

weServed; Portsmouth; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Generous holiday allowance

Matched pension and life assurance

Private Medical Insurance

Job summary

Babcock in the UK is seeking a SAP Security Architect and Team Lead to own SAP security across ERP and cloud environments while leading a skilled team. The role is based at Lakeside near Cosham, Portsmouth, with hybrid working arrangements and clear career growth opportunities.

You will shape strategy, govern audits, and drive security across national defence and engineering programs, contributing to critical national security projects with real impact.

Qualifications

• Leading SAP security design and configuration across large programmes, change portfolios, or system integrator environments.
• Demonstrated ability to lead and manage mixed teams including permanent staff, contractors, and third‑party suppliers.
• Expert knowledge of SAP Authorisation concepts, including Single/Composite roles and derivation.
• Strong SAP security technical skills across major functional and technical components.
• Experience supporting user access across multiple SAP modules and systems (ECC, S4, IDM, BTP, BW, Ariba, PO/PI/CPI, IAS/IPS).

Responsibilities

• Lead the design, configuration, and support of SAP Security and Authorisations across ERP and cloud solutions.
• Collaborate as a core member of the SAP Solution Architect/Design Team and Change Control Board.
• Manage, mentor, and develop a team of SAP security specialists to ensure high performance and effective resource allocation.
• Deliver solution design, audit preparation, and compliance activities across multiple SAP systems and modules.
• Oversee internal and external SAP security audits, ensuring robust governance and alignment with best practice.

Skills

SAP security design

Team leadership

SAP Authorisation concepts

SAP security across ERP/cloud

User access across SAP modules

Tools

ERP security tooling

Job description

Job Title: SAP Security Architect and Team Lead

Location: UK, Flexible + Hybrid Working Arrangement

Compensation: Competitive Salary + Benefits

Role Type: Full time / Permanent

Role ID: SF70994

Shape the Future of Secure Engineering

At Babcock, we’re working to create a safe and secure world, together. If you join us, you can play your part as a SAP Security Architect and Team Lead at Lakeside, near Cosham, Portsmouth.

The role

As a SAP Security Architect and Team Lead, you’ll play a vital role in safeguarding the systems that underpin some of the UK’s most important defence, aerospace, and engineering programmes. This is a chance to take ownership of SAP security across a complex enterprise environment, shaping strategy, leading talented specialists, and ensuring our critical operations stay protected.

This role offers tremendous scope for personal growth, professional recognition, and exposure to enterprise‑scale technology landscapes an opportunity to build a career with real impact.

Day-to-day, you’ll influence key organisational decisions, guide a highly capable team, and contribute directly to projects that support national security.

• Lead the design, configuration, and support of SAP Security and Authorisations across ERP and cloud solutions.


• Collaborate as a core member of the SAP Solution Architect/Design Team and Change Control Board.


• Manage, mentor, and develop a team of SAP security specialists to ensure high performance and effective resource allocation.


• Deliver solution design, audit preparation, and compliance activities across multiple SAP systems and modules.


• Oversee internal and external SAP security audits, ensuring robust governance and alignment with best practice.

This role is full time OR part time, 37.5 hours per week, based at Lakeside, near Cosham, Portsmouth, and provides hybrid working arrangements with days onsite and days working from home.

Essential experience of the SAP Security Architect and Team Lead

• Leading SAP security design and configuration across large programmes, change portfolios, or system integrator environments, with more than three implementations.


• Demonstrated ability to lead and manage mixed teams including permanent staff, contractors, and third‑party suppliers.


• Expert knowledge of SAP Authorisation concepts, including Single/Composite roles and derivation.


• Strong SAP security technical skills across major functional and technical components.


• Experience supporting user access across multiple SAP modules and systems (ECC, S4, IDM, BTP, BW, Ariba, PO/PI/CPI, IAS/IPS).

Qualifications for the SAP Security Architect and Team Lead

We value difference and don’t have a fixed idea when it comes to background or education, provided you can show the required level of experience and/or willingness to learn then we would like to hear from you.

Security Clearance

The successful candidate must be able to achieve and maintain Standard (BPSS) and Security Check (SC) security clearance for this role. Must be British Nationals, hold British passport (no dual nationals).

Many of the positions within our company are subject to national security clearance and Trade Control restrictions. This means that your eligibility for certain roles may be affected by your place of birth, nationality, current or former citizenship, and any residency you hold or have held. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk).

What we offer

• Generous holiday allowance


• Matched contribution pension scheme, with life assurance


• Access to a Digital GP, annual health check, and nutritional consultations through Aviva DigiCare+


• Employee share scheme


• Employee shopping savings portal


• Payment of professional fees


• Reservists in the armed forces receive 10‑days special paid leave


• Holiday Trading – buy or sell up to one working week of leave


• ‘Be Kind Day’ – paid leave to volunteer with an organisation or charity of your choice


• Flexible working options to support work–life balance while meeting business needs


• A dynamic working environment


• Private Medical Insurance (PMI)

Babcock

We’re Babcock — a global FTSE 100 organisation with over 26,000 people working together to make a difference.

Here, you’ll be part of something bigger. From initial design to final decommissioning, your work will contribute to products and services that are essential to national security and public infrastructure. Together, we’re building a future that lasts — not just through the impact we make, but through meaningful careers that respect your work-life balance.

We call that lifetime engineering.

Join us and see how far we can go, together.

We are a disability confident committed employer. If you have a disability or need any reasonable adjustments during the application and selection stages, please email [e-mail] with the subject header ‘Reasonable adjustments requirement’. We’re committed to building an inclusive culture where everyone’s free to thrive. We are happy to talk about flexible working – please ask about alternative patterns of work at interview.

Closing date: 05/10/2026

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