Department of Defence - Site Security Manager (Perth)

Department of Defence – Site Security Manager Wilson Security is seeking an experienced Site Security Manager to lead a 24/7 security operation within a highly sensitive, regulated and mission‑critical workplace in Perth, Western Australia. This role has full accountability for security operations, workforce readiness and compliance, requiring a leader who understands that effective security outcomes rely on disciplined planning, professional standards and trusted people. You will act as the key interface between Wilson Security, the client and frontline personnel, ensuring that operational intent, contractual obligations and security expectations are translated into clear site instructions, validated workforce capability and consistent service delivery. Key Responsibilities Security Operations and Leadership
- Lead, mentor and manage a professional security workforce operating on a 24/7 roster
- Maintain operational control of access control, patrols, incident response and escalation pathways
- Act as the primary site‑level representative for Wilson Security with client stakeholders
- Ensure compliance with legislative, licensing, contractual and policy requirements
- Oversee incident management, reporting, investigations and corrective actions
- Foster a safety‑first, accountable and professional site culture Workforce Planning, Capability and Assurance
- Training matrices and competency records
- Site‑specific qualifications and validation registers
- Deployment readiness and role suitability tracking
- Ensure personnel are appropriately trained, upskilled and validated against client and site requirements
- Proactively identify capability gaps and coordinate training or redeployment
- Forecast current and future staffing requirements, including surge, leave and contingency coverage
- Utilise Wilson Security and Client workforce planning, rostering and assurance processes to support staffing decisions
- Provide accurate workforce and capability data to Operations Management Qualifications
- ASD Occupational Suitability Assessment (OSA)
- AGSVA TSPV Security Clearance
- Current Western Australian Security Licence
- Certificate II in Security Operations (or higher)
- Current First Aid Certificate
- Current and valid Australian Driver’s Licence
- Demonstrated experience working with highly sensitive or security‑restricted information
- Proven ability to lead, mentor, manage and motivate a professional security team operating 24/7
- Strong capability to interpret client intent and convert it into clear site instructions and workforce plans Ideal Candidate Profile
- High levels of integrity, discretion and sound judgement
- Strong written and verbal communication skills
- A disciplined, process‑driven approach to operations and workforce readiness
- Confidence operating within governed, audited and clearance‑dependent environments
- Calm, decisive leadership under pressure Employment Conditions
- Security clearance and suitability requirements
- Licensing, medical and training currency
- Security screening, compliance and performance standards What’s In It For You
- Competitive remuneration above award rates
- Retention bonus paid quarterly in line with maintaining relevant clearances
- Sign‑on bonus for applicants who already hold the required clearance level
- Monday to Friday roster, in a CBD location, with access to free onsite parking
- Award‑winning veteran employer of choice
- National Defence portfolio and specialist security network
- Ongoing training and professional development
- Employee wellbeing support and Employee Assistance Programme
- Career pathways into senior, specialist roles Other Relevant Information Wilson Security is proud to be recognised as the 2025 Prime Minister’s Award for Veteran Employment – Large Employer. ADF Veterans highly encouraged to apply. Security clearances from other Commonwealth agencies are available to be transferred. Commitment to Diversity We are committed to building a workforce that reflects the diversity of the communities we protect, with a focus on supporting Aboriginal and Torres Strait Islander peoples. Our inclusive culture celebrates innovation and teamwork. #J-18808-Ljbffr Apply on Kit Job: kitjobau.com/job/3qol5b