Security Manager / Deputy Programme Manager (Area Weapon Effects Simulation) (ILT-A)

Company: Cubic Corporation
Apply for the Security Manager / Deputy Programme Manager (Area Weapon Effects Simulation) (ILT-A)
Location: Amesbury
Job Description:

Overview

As Security Manager for the ILT-A Programme, you will lead security governance, risk and compliance across the project lifecycle. You will ensure Defence Standard 05-139 and MOD requirements are implemented, protecting personnel, information, assets and operations. You will support governance, planning and delivery, with a clear pathway into Programme Management in a complex defence setting. This is a chance to shape secure programme delivery within a growing defence program and work with cross-functional teams.

Responsibilities

  • Act as the programme focal point for Security Management across the ILT-A portfolio
  • Develop and maintain security arrangements per Defence Standard 05-139 and customer requirements
  • Maintain programme security risk registers and monitor treatment plans
  • Lead security assurance activities and coordinate evidence for compliance
  • Provide security advice to Programme Leadership and project teams
  • Support security reviews, audits, inspections and customer assurance
  • Maintain governance for Information, Cyber, Personnel and Physical Security
  • Lead security risk management throughout planning, delivery and operations
  • Support security accreditation and approval activities as required
  • Embed security considerations in design, build, integration, testing and operations
  • Fulfil Cyber/Information Security Officer duties for designated programmes
  • Maintain alignment with ISO27001, NIST, CAF, Cyber Essentials Plus and Secure by Design
  • Support incident, vulnerability management and investigations
  • Oversee supplier and contract security and ensure subcontractors comply with obligations
  • Support programme delivery planning, scheduling and governance reporting
  • Assist with resource planning, budgeting and forecasting
  • Contribute to integrated schedules using Primavera P6 and other tools
  • Drive continuous improvement in delivery and security functions

Key requirements

  • Demonstrable security management experience in Defence, Aerospace or other highly regulated environments
  • Experience implementing Security Governance, Risk and Compliance frameworks
  • Strong understanding of Defence Standard 05-139 Security Risk Management
  • Experience supporting security assurance, audits and accreditation
  • Knowledge of MOD protective security requirements and contractual obligations
  • Experience managing security risk registers and treatment plans
  • Knowledge of ISO27001, NIST, Cyber Essentials and CAF
  • Experience advising on security to programme, project and engineering teams
  • Strong stakeholder management with customers, suppliers and assurance authorities
  • Experience producing governance materials and reports
  • Understanding of programme and project management principles
  • Stakeholder management
  • Analytical thinking
  • Clear communication and advisory skills
  • Security Governance, Risk and Compliance implementation
  • Defence Standard 05-139 Knowledge
  • ISO27001 / NIST / CAF / Cyber Essentials familiarity

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Posted: October 11th, 2026