Security Operations Manager

Greater London
Umbrella Contract
Contract

Posted on Sun May 2026

Security Operations Manager

Interim Security Operations Manager / Cyber Security Manager / SOC Manager – Operations and Security Transformation

6 Month Contract | FTSE 250 Global Business

Inside IR35, travel to South East and North West offices

A FTSE 250 global organisation is seeking an experienced Interim Security Operations Manager to lead day-to-day cyber security operations during a critical transformation period.

This is a hands-on operational leadership role focused on maintaining security stability, driving tactical remediation activity, and supporting the transition to a more mature and independent cyber security function.

Working across a complex, federated environment spanning enterprise IT and OT, you will oversee security operations, manage third-party SOC/MSSP providers, drive vulnerability remediation, support Cyber Essentials recertification, and strengthen core security controls across the estate.

We’re looking for someone who is technically credible, delivery-focused, and comfortable operating at pace within a changing environment.

Security Operations Manager – Key Experience:

  • Operational Cyber security leadership experience
  • Federated or multi-entity organisational environments
  • Strong hands-on security operations capability
  • SOC / MSSP management
  • Vulnerability management and remediation
  • Microsoft 365 / Entra ID / Conditional Access
  • Cyber Essentials / Cyber Essentials Plus
  • Incident response and operational risk management

Security Operations Manager – Desirable experience:

  • OT / industrial or critical infrastructure environments
  • Regulated sector experience
  • CISSP, CISM or equivalent
  • Previous interim / transformation programme experience

This role would suit a pragmatic security leader who can quickly establish credibility, maintain operational stability, and deliver measurable progress during a period of significant change.

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    Advertised By:
    Mike Taylor

    Mike Taylor has more than a decade of experience in developing strategic recruitment solutions that enhance organisational capabilities. His thorough approach ensures that he understands the core needs of his clients, which allows him to deliver precisely targeted recruitment services.

    Actions speak louder than words when it comes to ED&I and we’re proud to let ours do the talking for us. TRIA have a majority female workforce from director level down and to keep building on this, we embody a commitment to keep TRIA a safe, prejudice-free environment.

    TRIA Consulting is dedicated to delivering end-to-end services that unlock potential and maximise value. Unlike traditional recruitment, we focus on providing comprehensive consultancy solutions tailored to your organisation's unique objectives.

    TEL 0117 332 7000 | POST 14th Floor, Colston Tower, Colston St, Bristol BS1 4XE