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

Prime Sydney CBD Location | Government Site | Excellent Public Transport Access

Permanent Full-Time | Ample opportunities for growth will be provided

About the Role

MSS Security is currently recruiting an experienced and professional Senior Security Officer to join our team at a high-profile government client site in Sydney CBD .

This is an excellent opportunity for an experienced Security Officer looking to take the next step in their security career while working in a professional environment with a strong focus on security, customer service, communication, and teamwork .

The site is conveniently located in the Sydney CBD with excellent access to public transport , making it easily accessible from across Sydney.

As a Senior Security Officer, you will play an important role in maintaining a safe, secure, and professional environment for our client, staff, visitors, and contractors.

Duties

Duties may include, but are not limited to:

- Conducting regular internal and external security patrols
- Monitoring CCTV and security systems
- Managing site access control and visitor management
- Responding to and managing security incidents
- Completing accurate and detailed incident reports
- Providing professional assistance and directions to staff, visitors, and contractors
- Maintaining a highly visible and professional security presence
- Ensuring security procedures and site instructions are followed
- Liaising professionally with clients, stakeholders, emergency services, and other personnel when required
- Supporting team members and contributing to effective day‑to‑day site operations
- Working confidently both independently and as part of a team
- Assisting with the coordination of security activities when required

About You

We are seeking an experienced Security Officer who is professional, reliable, and confident working in a high-profile government site.

To be successful in this role, you will bring:

- Certificate II in Security Operations
- Current NSW Security Licence
- Current First Aid and CPR Certificate
- White Card
- Full working rights in Australia
- Previous experience working in a professional security environment
- Excellent verbal and written communication skills
- Professional presentation and a strong customer‑service approach

Previous experience in a senior security, corporate, commercial, control room, or high‑profile client environment will be highly regarded.

Roster & Flexibility

- Permanent Full time opportunity
- 24/7 rotating roster
- Availability across day, afternoon, and night shifts




- Flexibility to work weekends and public holidays as required
- Convenient Sydney CBD location with excellent public transport access

Pay & Benefits

- $30.23 per hour + Superannuation + Applicable shift loading
- Permanent full-time employment
- Ongoing training and development opportunities
- Opportunity to work within a professional and supportive security team
- Career progression opportunities within a national security organisation
- Ongoing training and development opportunities
- Opportunity to work within a professional and supportive security team

Why Join MSS Security?

- Join a respected national security provider
- Work at a high‑profile Sydney CBD client site
- Competitive remuneration under SSIA Award Level 4
- Be part of a professional and supportive team
- Ongoing training and career development opportunities
- Convenient CBD location with excellent public transport access
- Opportunity to build on your experience and progress your security career

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

- $30.23 p/hr + Super + Applicable Shift Loadings
- Prime Sydney CBD location | Government Site | Excellent public transport access
- Permanent full‑time | Ample opportunities for growth will be provided

About the Role

MSS Security is currently recruiting an experienced and professional Senior Security Officer to join our team at a high-profile government client site in Sydney CBD .

This is an excellent opportunity for an experienced Security Officer looking to take the next step in their security career while working in a professional environment with a strong focus on security, customer service, communication, and teamwork .

The site is conveniently located in the Sydney CBD with excellent access to public transport , making it easily accessible from across Sydney.

As a Senior Security Officer, you will play an key role in maintaining a safe, secure, and professional environment for our client, staff, visitors, and contractors.

Duties may include, but are not limited to:

- Conducting regular internal and external security patrols
- Monitoring CCTV and security systems




- Managing site access control and visitor management
- Responding to and managing security incidents
- Completing accurate and detailed incident reports
- Providing professional assistance and directions to staff, visitors, and contractors
- Maintaining a highly visible and professional security presence
- Ensuring security procedures and site instructions are followed
- Liaising professionally with clients, stakeholders, emergency services, and other personnel when required
- Supporting team members and contributing to effective day‑to‑day site operations
- Working confidently both independently and as part of a team
- Assisting with the coordination of security activities when required

About You

We are seeking an experienced Security Officer who is professional, reliable, and confident working in a high‑profile government site.

To be successful in this role, you will bring:

- Certificate II in Security Operations
- Current NSW Security Licence
- Current First Aid and CPR Certificate
- White Card
- Full working rights in Australia
- Previous experience working in a professional security environment
- Excellent verbal and written communication skills
- Professional presentation and a strong customer‑service approach

Previous experience in a senior security, corporate, commercial, control room, or high‑profile client environment will be highly regarded.

Roster & Flexibility

- Permanent Full time opportunity
- 24/7 rotating roster
- Availability across day, afternoon, and night shifts
- Flexibility to work weekends and public holidays as required
- Convenient Sydney CBD location with excellent public transport access

Pay & Benefits

- $30.23 per hour + Superannuation + Applicable shift loading
- Permanent full‑time employment
- Ongoing training and development opportunities
- Opportunity to work within a professional and supportive security team
- Career progression opportunities within a national security organisation

Why Join MSS Security?

- Join a respected national security provider
- Work at a high‑profile Sydney CBD client site
- Competitive remuneration under SSIA Award Level 4
- Be part of a professional and supportive team
- Ongoing training and career development opportunities
- Convenient CBD location with excellent public transport access
- Opportunity to build on your experience and progress your security career

Master Licence Number:

How to apply

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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📌 Senior Security Officer (City of Sydney)
🏢 Mss Security
📍 City of Sydney