Site Security Controller

Overview

As Site Security Controller at Stirling Square, you will act as the primary Security Controller, Cryptographic Custodian and STRAPSO for the Head Office site. You will build security capability, manage incidents and assess risks to protect people, places and operations. You’ll influence stakeholders and collaborate across the function to implement effective controls. The role sits in a small, dynamic Head Office Security Team with a broad remit, including executive support and travel security. This is a meaningful opportunity to contribute to secure, compliant operations at a global defence and security organisation.

Pay / Benefits

• career development
• competitive rewards
• wellbeing support
• inclusive culture
• work-life balance
• support for professional growth

Responsibilities

• Manage and maintain Stirling Square site accreditation
• Oversee security incidents and investigations for Head Office operations
• Build networks across the function to promote security awareness
• Influence stakeholders to implement security controls and mitigate risk
• Assess security risks for Head Office operations based on intelligence and threat analysis

Key requirements

• Understanding of company and government security classifications and handling measures
• Understanding of security risk management practices
• Desirable defence industry experience
• Desirable security qualification (e.g., diploma or equivalent)

• Stakeholder engagement
• Collaboration and teamwork
• Communication
• Security risk management
• Threat analysis and intelligence briefing
• Classification and handling of secure information

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