Cheif Information Security Officer

Posted 1 day 17 hours ago by iO Associates

Permanent
Full Time
Other
England, United Kingdom
Job Description
Chief Information Security Officer (CISO) Overview

The Ministry of Defence (MoD) seeks a CISO with to lead a critical cybersecurity project at a secure UK MoD site. The role focuses on protecting classified systems and enhancing cyber resilience against advanced threats.

Project Objectives
  • Strengthen cyber defences for MoD critical infrastructure against sophisticated threats, including APTs.
  • Ensure compliance with HMG policies, JSP 440, JSP 604, and ISO 27001.
  • Enhance threat detection, incident response, and system recovery capabilities.
  • Securely integrate cloud and hybrid IT systems.
Responsibilities
  • Lead threat intelligence integration with MoD and NCSC teams.
  • Design and implement secure architectures (firewalls, IDPS, encryption).
  • Manage cyber incident response and coordinate with MoD's CSOC and external agencies.
  • Conduct vulnerability assessments and penetration testing.
  • Develop and enforce project-specific security policies.
  • Secure cloud-based systems per NCSC guidelines.
  • Deliver cybersecurity training to MoD personnel.
  • Report project progress and metrics to senior leadership.
Essential Qualifications
  • Active DV clearance (mandatory).
  • 8+ years in cybersecurity, with 3+ years in a senior leadership role.
  • Experience in UK defence/government environments (JSP 440/604).
  • Knowledge of NIST, ISO 27001, and cloud security.
  • Certifications: CISSP, CISM, or equivalent.
  • Proven incident response and project leadership skills.
Desirable Skills
  • Experience with MoD CSOC or defence contractors.
  • Knowledge of zero-trust models or AI-based threat detection.
Personal Attributes
  • Strategic thinker with strong decision-making under pressure.
  • Excellent communication for technical and non-technical audiences.
  • High integrity for handling classified information.
Working Conditions
  • Job Type: Contract
  • Location: Secure MoD site, UK (travel may be required).
  • Hours: Full-time, with out-of-hours availability for incidents.
  • Security: Strict adherence to MoD protocols.
Application Process

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