Security Architect

Company: Datasource Recruitment
Apply for the Security Architect
Location: Bristol
Job Description:

Security Architect – Gloucestershire, Bristol, Wiltshire – Hybrid – Permanent 37.5 hours per week –£75,000 – £80,000 per annum–DV

Company cultures & job summary

Our client is looking for an experienced Security Architect to join their fast-growing security consultancy practice. You’ll be working across complex public and private sector clients, designing and assuring secure solutions from strategic planning right through to technical implementation. A CISSP, CISM, or equivalent certification is essential for this one.

Working Patterns and location – Hybrid – 3 days on site per week

The Key Responsibilities of a Security Architect:

  • Lead development of security architecture and design for complex IT requirements across full system lifecycles.
  • Support clients through business-focused security requirement specification, definition, and design.
  • Produce technical risk assessments and solution architecture documentation for client engagements.
  • Lead workshops and engage with senior business leaders and diverse project stakeholders.
  • Shape and align security policies, principles, and standards within enterprise and organisational contexts.
  • Ensure full lifecycle traceability of stakeholder requirements and simplify complexity for senior audiences.
  • Support business development activities including bid writing and presales engagement where required.
  • Manage trade-offs between stakeholder needs, constraints, and security outcomes across parallel workstreams.

Below is a list of Key Skills required for a Security Architect, however you will not be expected to have everything:

  • Proven experience designing security architecture for complex IT systems and environments.
  • Strong ability to produce technical risk assessments and solution architecture documents.
  • Experience supporting clients through security requirement specification and definition.
  • Ability to communicate complex security concepts clearly to both technical and non-technical stakeholders.
  • Experience leading security workshops and engaging with senior business and technical stakeholders.
  • Familiarity with enterprise architecture frameworks such as TOGAF and ArchiMate or similar.
  • CISSP, CISM, or another industry-recognised cybersecurity certification — essential.
  • Experience working across security engineering and assurance tasks on parallel projects and workstreams.

The client would also like to see some of the below, but this is not essential:

  • Full Membership of the Chartered Institute of Information Security (CIISec).
  • Chartered or Principal status via the UK Cyber Security Council for Secure Systems Architecture.
  • NCSC Certified Cyber Professional in Security Architecture.
  • SABSA Chartered Security Architect qualification.
  • IEng or CEng registration with a UK Engineering body, or BCS Chartership.

Benefits/Perks:

  • Bonus scheme.
  • Car Allowance
  • Employee assistance programme.
  • Pension.
  • Medical Insurance.
  • Flexible benefits: childcare vouchers, flexi leave options, dental, travel insurance.

Our client is committed to providing a diverse and inclusive workplace and welcomes applications from all backgrounds.

Part-time opportunities/flexible working is available to suit individual needs.

RECOMMEND A FRIEND: If you have professional friends/colleagues who would be interested in one of our roles and our excellent levels of service too, we’d like to recognise your recommendations with a ‘thank you’ of our own. For every friend you refer who then starts a role through Datasource either Contract or Permanent, we will send you £200 of Love to Shop Gift Vouchers & gift your friend £100 in Love to Shop Gift Vouchers as well!

You will be required to hold a minimum of DV. If you do not hold an active DV, please familiarise yourself with the vetting process before applying.

(c) Copyright Datasource Computer Employment Limited 2026.

Posted: July 12th, 2026