About the Company As one of Australia's leading security companies, MSS Security is built on teamwork, respect, and integrity.
We provide long-term career paths, stability, and a workplace where your professionalism and dedication are genuinely valued.
To find out more visit our website at .
About the role: Join one of Australia's leading security organisations and play a vital role in protecting critical Defence infrastructure across Western Sydney.
MSS Security is seeking professional and reliable Defence Security Relievers to support operations across four Defence sites: Glenbrook, Holsworthy, Richmond and Orchard Hills .
This unique position offers the opportunity to work across multiple Defence environments, gain broad operational experience, and build a rewarding long-term career within the Defence sector.
Are you someone who thrives in high - trust environments and takes pride in doing things the right way?
You are skilled, adaptable and committed to delivering high standards of security and customer service.
You enjoy working in a team setting while also being confident working independently when required.
About you:



Australian Citizenship - required for Defence security clearance eligibility A current Security License valid in NSW Baseline Defence Clearance or must be willing to obtain a Baseline Clearance Excellent communication skills and the ability to interact confidently with Defence personnel and site stakeholders The ability to remain calm under pressure and make sound decisions A strong sense of integrity , accountability , and attention to detail Previous security experience is advantageous but not essential.
We welcome applications from motivated individuals looking to build a long term career in the security industry.
Veterans encouraged to apply.
Master License Number: * How to apply MSS Security is an Equal Chance Employer, valuing the unique backgrounds, experiences, and contributions of each person We encourage and celebrate diversity.
We are proud to: be certified by the Workplace Gender Equality Agency, be a partner and supporter of Veterans employment and honoured to have an endorsed INNOVATE Reconciliation Action Plan.
Click APPLY to complete your application and you will be prompted to answer a few straightforward questions and upload your CV.
Thanks for taking the time to consider MSS as a future employer and we look forward to hearing from you.

📌 Want To Work With Mss Security In Defence? Apply Today! New South Wales (Australia)
🏢 Mss Security
📍 Australia