Job Description
Senior Information Systems Security Specialist - Berkshire (Hybrid) - Circa £75K
*Security Clearance Required*
We're seeking a Senior Information Systems Security Specialist to provide expert oversight, advice, and guidance on all aspects of information security. This is a fantastic opportunity to play a vital role in ensuring sensitive & classified information assets are managed with the highest level of assurance.
Key Responsibilities:
* Deliver expert analysis of risks to information systems to support informed decision-making.
* Advise senior leadership and IT management on security strategies and best practices.
* Guide IT projects with timely and accurate technical security advice.
* Contribute to and develop the organisation's overall security architecture and controls.
* Promote a strong culture of safety, quality, and high professional standards.
Your Day-to-Day Will Involve:
* Working with internal teams and suppliers to assess and mitigate information risks.
* Leading on information assurance and staying up to date with HMG, MoD, and industry best practices.
* Supporting solution architects in applying secure design principles and ensuring compliance.
* Overseeing vulnerability assessments and coordinating formal system accreditations.
* Acting as a key interface with government technical authorities.
What We're Looking For:
Essential:
* Certified Information Systems Security Professional (CISSP) or equivalent.
* CESG Certified Professional (CCP) - SIRA, Accreditor, or IA Architect (or similar).
* Eligibility to obtain and maintain high-level UK security clearance.
Desirable:
* Senior CESG certification (SCCP).
* ISO 27001 Lead Auditor or Implementer.
* Membership with a relevant professional body such as MInstISP.
* Strong experience with HMG, MoD, or other regulated environments.