Regional Security Manager - Defence

Regional Security Manager – Department of Defence

Western Australia | Wilson Security

Lead Security Operations Across Western Australia's Defence Estate

Wilson Security is seeking an experienced operational leader to join our Defence portfolio as Regional Security Manager for Western Australia.

This is an opportunity to lead one of Australia's largest and most important security operations, supporting the Department of Defence across metropolitan and regional locations throughout WA.

You'll work closely with Defence stakeholders, operational leaders and support teams to ensure the delivery of safe, reliable and professional security services while helping shape the future of the contract.

This role is ideal for an experienced Security Operations Manager, Area Manager or Regional Manager looking for their next leadership challenge.

Why This Role?

This is not a desk-bound management position.

You'll have the opportunity to:

• Lead large-scale security operations across Western Australia.
• Partner with Defence representatives and key stakeholders.
• Support and develop operational leaders and site management teams.
• Drive service improvements and operational excellence.
• Influence contract performance and client outcomes.
• Be part of a nationally significant security programme.

Supported by an experienced leadership team, you'll play an important role in delivering services that protect critical Defence facilities and assets.

About the Role

Reporting to the National Defence Operations Manager, you'll be responsible for overseeing operational performance across the region and supporting the successful delivery of Defence security services.

Working alongside the Defence Area Operations Manager and operational leadership team, you'll provide direction, coaching and support to ensure consistent service delivery across multiple sites.

You'll maintain strong stakeholder relationships, monitor operational performance, assist with significant incidents and help drive continuous improvement throughout the region.

Success in this role requires strong leadership, sound judgement and the ability to balance operational priorities, people management and client expectations.

Key Responsibilities

Leadership & Operations

• Lead and support operational leaders across the Defence portfolio.
• Monitor service delivery performance and address operational challenges.
• Maintain visibility across sites through regular engagement and site visits.
• Support incident management and service continuity activities.
• Promote a strong culture of safety, accountability and professionalism.

Client & Stakeholder Engagement

• Build productive relationships with Defence representatives and key stakeholders.
• Attend client meetings and operational reviews.
• Support the resolution of service issues and operational concerns.
• Ensure commitments and actions are followed through and communicated effectively.

Performance & Continuous Improvement

• Monitor operational and workforce performance.
• Review reports and identify trends, risks and opportunities for improvement.
• Contribute to service improvement initiatives and operational projects.
• Support contract compliance and reporting requirements.

Leadership Development

• Coach and mentor emerging operational leaders.
• Encourage accountability and ownership throughout the management team.
• Foster collaboration across operational and support functions.

What We're Looking For

We're interested in hearing from candidates who have experience leading complex operations in security, facilities management, emergency services, Defence support services or similar environments.

You will bring:

• Experience leading multi-site operations and geographically dispersed teams.
• Strong stakeholder and client relationship skills.
• Experience managing operational performance in a 24/7 environment.
• The ability to analyse information, solve problems and make sound decisions.
• Strong communication and leadership capability.
• A proactive, resilient and solutions-focused approach.

Desirable Experience

• Defence or government contract experience.
• Security industry leadership experience.
• Experience leading large operational workforces.
• Qualifications in leadership, security, business or a related discipline.

Security Requirements

To be considered, applicants must:

• Be an Australian Citizen.
• Be eligible to obtain and maintain a Negative Vetting Level 2 (NV2) Security Clearance.
• Meet Department of Defence access and probity requirements.

What We Offer

• Competitive salary package.
• Company vehicle or vehicle allowance.
• Nationally significant Defence portfolio.
• Career development and leadership opportunities.
• Supportive leadership team and established operational structure.
• Opportunity to make a genuine impact across a large-scale operation.

Apply Now

If you're an experienced operational leader looking to take the next step in your career, we'd love to hear from you.

Submit your resume together with a brief cover letter outlining your leadership experience and interest in the role.

Wilson Security is committed to creating a safe, inclusive and respectful workplace. Employment is subject to background screening, security clearances and client approval requirements.

Applications close on 18th of November 2026