Security Supervisor - Sydney

GS4 Australia; Sydney; On-site; AUD 76,000 - 81,000; Full time

Job summary

G4S Australia and New Zealand is seeking a highly professional Security Supervisor to lead daily on-site security operations for a high-profile tech client. You will oversee building access, automated badging, and frontline team leadership in a 3-person unit.

You will coordinate with facility teams and client stakeholders to maintain a safe environment, monitor CCTV and alarms, and document incidents with accuracy. Monday–Friday day shift, base rate AU$32.82/hour plus weekly allowances.

Qualifications

• Current NSW Security License is required.
• Proven supervisory or senior security experience in corporate/office environments.
• Strong proficiency with access control, CCTV and electronic security monitoring.

Responsibilities

• Coordinate access requirements for occupied buildings and suites via automated systems.
• Observe and patrol designated areas to ensure safety and security.
• Monitor alarms and video surveillance, respond decisively to incidents.
• Respond to requests from personnel, visitors and contractors on security matters.
• Manage security card queries and liaise to resolve access issues.
• Oversee incident detection, response and reporting with timely documentation.

Skills

Supervisory experience

Access control administration

CCTV monitoring

Stakeholder management

Reliability & punctuality

Education

Current NSW Security License

Tools

Access control software

Badging systems

Electronic security monitoring

Job description

• Full-time role: Monday to Friday, day shift (07:00 – 16:00 / 45 hours per week).
• Base Rate: $32.82 per hour
• Plus Applicable weekly supervisory allowances
• High-profile tech client exposure: Lead on-site security operations for a premier, global technology company.
• Professional environment: A corporate supervisory role combining access control administration with team coordination and high-level client support.

About this role

We are currently seeking a highly professional, customer-focused Security Supervisor to lead daily on-site security operations for our high-profile technology client.

Initially as part of a 3 man team, in this role, you will be responsible for overseeing building access requirements, managing automated badging systems, and leading the frontline team in maintaining a safe, secure environment. You will act as the key operational link between on-site security personnel, facility teams, and client stakeholders.

What we can offer you

• Full-time role: Monday to Friday, day shift (07:00 – 16:00 / 45 hours per week).
• Competitive Level 5+ pay rates:
• Base Rate: $32.82 per hour
• Plus Applicable weekly supervisory allowances
• High-profile tech client exposure: Lead on-site security operations for a premier, global technology company.
• Professional environment: A corporate supervisory role combining access control administration with team coordination and high-level client support.

Your responsibilities will include:

• Coordinating access requirements for occupied buildings and office suites through the effective administration and daily usage of automated access control and badging systems.
• Observing and patrolling designated areas to ensure complete physical security and safety of the premises.
• Monitoring electronic security alarms and video surveillance systems, taking decisive action to respond to indicators of suspicious behavior.
• Responding promptly to all requests and calls for assistance from Anthropic personnel, visitors, and contractors on security and safety-related matters.
• Managing security card queries, including resolving issues with lost or faulty cards and liaising with internal stakeholders to rectify technical access problems.
• Overseeing incident detection, response, and reporting, ensuring detailed and accurate documentation is completed in a timely manner.

What we're looking for

• Current NSW Security License
• Proven experience in a supervisory or senior security role, ideally within corporate, tech, or high-end office environments.
• Strong technical proficiency in access control administration, badging systems, CCTV, and electronic security monitoring.
• Exceptional interpersonal and stakeholder management skills, with the confidence to communicate effectively with corporate leaders and client management.
• High level of reliability, punctuality, and presentation to commit to the Monday to Friday day schedule
• Strong problem-solving and incident command skills, with the ability to manage competing priorities under pressure.

The recruitment process

• Shortlisted applicants will have a phone screening with our Sourcing Lead.
• Formal interview assessing leadership capability, technical access control experience, and client fit.
• Background checks, including a National Police Check, Reference check, and ID verification.

About G4S Australia and New Zealand

G4S, An Allied Universal® Company is a leading security and facility services company that provides proactive security services and cutting-edge smart technology to deliver tailored, integrated security solutions. With a workforce of approximately 800,000 employees worldwide and over 2,000 across Australia and New Zealand, we leverage global best practices to help deliver our promise locally: keeping people safe so our communities can thrive. We partner with Government, industries and law enforcement agencies to deliver Integrated Security and Justice Services across a diverse range of portfolios, including Port Phillip Prison, Mount Gambier Prison, Prisoner Transport Operations, Court Security, Custody Centres, Corporate Security, Mobile Speed Cameras, our Support Offices, and more.

G4S proudly promotes understanding and reconciliation between Indigenous and non-Indigenous Australians, actively working with The Torch program to bring sustainable, meaningful change to First Nations peoples.

For more information about G4S Australia and New Zealand, please visit g4s.com.au. To explore a career with G4S, please visit careers.au.g4s.com.