Security Supervisor

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

• Full Time | $85k/pa approx.

• 7 on / 7 off roster | Work-life balance

About the Company

As one of Australia's leading security companies, with a national footprint across Australia, MSS Security has unrivalled experience in delivering the highest quality of service & protecting some of the nation's highest profile sites. To find out more visit our website at

Our employees enjoy working with MSS because we:

• Have a high people and culture focus

• Offer extensive development and progression opportunities

• Provide stability and certainty in a role

• Work collaboratively together and are high achievement focused

• Because we know how to have fun whilst getting the job done

About the role

Join MSS Security, one of Australia's leading security providers, as a Security Supervisor at our client site in Mount Isa. This full-time role offers FIFO from Brisbane and the opportunity to lead a committed, customer-focused team in a dynamic environment.

As a Security Supervisor, you'll play a key role in maintaining site safety and operational integrity. Your responsibilities will include access control, patrols, emergency response, and team coordination. You'll be the frontline presence ensuring compliance, professionalism, and exceptional service delivery.

Key Responsibilities

• Manage site access control and traffic flow

• Conduct mobile and foot patrols, including vehicle and bag inspections

• Perform drug and alcohol testing in line with site protocols

• Issue and manage security passes, keys, and building access

• Monitor radio communications, respond to incidents, and support emergency procedures

• Deliver high-level customer service and observe driver behaviours

• Maintain accurate and timely electronic logs and reports

Skills & Experience

• QLD Security Licence (Unarmed Security Officer minimum) MSS Security will fund licensing for successful candidates under a return-of-service agreement

• Current First Aid and CPR Certificate

• QLD Driver's Licence

• Willing to complete or already hold HLTPAT005 – Collect Specimens for Drug Testing Course costs covered by MSS Security for successful applicants

• Availability to work a rotational roster (days, nights, weekends)

• Intermediate Microsoft Office skills for reporting and documentation

If you are interested in joining the security industry but do not hold a qualification or licence, please take the time to consider our Scholarship Program. Further information can be found on our website  

Master license: 41299

How to apply

MSS Security is an Equal Opportunity Employer. We value the unique backgrounds, experiences and contributions of each person and encourage and celebrate diversity. We are proud to be certified by the Workplace Gender Equality Agency, a partner and supporter of Veterans employment and are currently developing our first Innovate Reconciliation Action Plan. Click APPLY to complete your application and you will be prompted to answer a few simple questions and upload your cover letter and CV.

To give yourself the best opportunity to progress your application, please outline in your cover letter how your skills and experience meet the role requirements.  

Thanks for taking the time to consider MSS as a future employer and we look forward to hearing from you. 

MSS Security is an Equal Opportunity 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 simple 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.