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

Permanent Full Time Positions | $28.38 + shift allowances + Relief allowances

Relocation incentives provided + Exclusive employee benefits & discounts

About the role:

MSS Security is looking for Security Officers primarilyresponsible forproviding a security presence, while also providing excellent customer service to staff, visitors, contractors, etc. in the AGL Macquarie power station, Muswellbrook.

Duties include but are not limited to:

- Conducting foot patrols ensuring people are safe and buildings are secure

- Escorting people around the site

- Ensuring property is locked and unlocked as required

- Directing and helping people to navigate around the site

- Writing reports in response to incidents

- Communicating calmly and clearly with key stakeholders

Skills and Experience

- Certificate II in Security Operations andcurrent First Aid certificate are essential

- NSW Security Licence

- Customer centric approach

- Proven ability to remain alert while beingfocused on task

- Flexibility and adaptability

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 www.msssecurity.com.au/employment/scholarships

Veterans are encouraged to apply!

All applications will be assessed after 05 January 2026.

Master Licence Number:

Permanent Full Time Positions | $28.38 + shift allowances + Relief allowances

- 24/7 Rotating Roster | L&D; Opportunities

- Relocation incentives provided + Exclusive employee benefits & discounts

About the role:





MSS Security is looking for Security Officers primarilyresponsible forproviding a security presence, while also providing excellent customer service to staff, visitors, contractors, etc. in the AGL Macquarie power station, Muswellbrook.

Duties include but are not limited to:

- Conducting foot patrols ensuring people are safe and buildings are secure

- Escorting people around the site

- Ensuring property is locked and unlocked as required

- Directing and helping people to navigate around the site

- Writing reports in response to incidents

- Communicating calmly and clearly with key stakeholders

Skills and Experience

- Certificate II in Security Operations andcurrent First Aid certificate are essential

- NSW Security Licence

- Customer centric approach

- Proven ability to remain alert while beingfocused on task

- Flexibility and adaptability

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 www.msssecurity.com.au/employment/scholarships

Veterans are encouraged to apply!

All applications will be assessed after 05 January 2026.

Master Licence Number:

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





- Permanent Full Time Positions | $28.38 + shift allowances + Relief allowances

- 24/7 Rotating Roster | L&D; Opportunities

- Relocation incentives provided + Exclusive employee advantages & discounts

About the role:

MSS Security is looking for Security Officers primarilyresponsible forproviding a security presence, while also providing excellent customer service to staff, visitors, contractors, etc. in the AGL Macquarie power station, Muswellbrook.

Duties include but are not limited to:

- Conducting foot patrols ensuring people are safe and buildings are secure

- Escorting people around the site

- Ensuring property is locked and unlocked as required

- Directing and helping people to navigate around the site

- Writing reports in response to incidents

- Communicating calmly and clearly with key stakeholders

Skills and Experience

- Certificate II in Security Operations andcurrent First Aid certificate are essential

- NSW Security Licence

- Customer centric approach

- Proven ability to remain alert while beingfocused on task

- Flexibility and adaptability

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 www.msssecurity.com.au/employment/scholarships

Veterans are encouraged to apply!

All applications will be assessed after 05 January 2026.

Master Licence Number:

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.

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📌 Power Plant Security Officer (City of Sydney)
🏢 Mss Security
📍 City of Sydney