Expressions of interest for a new role with our Tech client
What G4S can offer you
Competitive Salary - $120,000 p.a. + 12% Super (Approx. $134,400 package)
No weekends or nights - work **** to **** Monday to Friday
Barangaroo based location
Elevate your career with a genuine market leader in security - we're the world's biggest integrated security company operating in over 90 countries globally
Opportunity to work with cutting-edge security technology in high-profile tech & AI environments
About the role and team
We are currently taking expressions of interest for an exciting opportunity for an established, experienced Security Manager to join our team at G4S, working for our high profile tech client contract based in Barangaroo.
You will be responsible for leading day-to-day security operations, safeguarding cutting-edge AI research, and fostering an approachable, open security culture.
Working alongside the client's Global Safety, Intelligence, and Security (GSIS) team, you will serve as a trusted security partner who takes initiative, quickly grasps complex systems, and leads with confidence during crisis situations.
You will report directly to the G4S Director of Integrated Security and will work closely with our client's senior site leaders and cross-functional partners.
Your duties will include:
Managing daily security operations and providing direction to security personnel
Serving as an approachable client manager, building strong interpersonal relationships, and fostering open communication across all business levels




Overseeing access control systems, VMS/CCTV, and security technologies, ensuring their proper functioning
Taking initiative to quickly learn client systems, pick up processes, and develop and implement practical security solutions
Leading emergency response activities and running crisis situations with calm, decisive control under pressure
Conducting risk assessments, addressing site vulnerabilities, and maintaining AI Safety Level (ASL) compliance frameworks
Building and maintaining strong relationships with building management, local law enforcement, and emergency services
What we're looking for
Established experience in security operations or multi-facility management within fast-paced technology, R&D;, or corporate environments
Excellent communication, client management, and interpersonal skills with the ability to influence at all levels
Demonstrated initiative and proven ability to rapidly pick up current systems, software, and operational processes
Strong crisis management instincts with a proven track record of running crisis situations and leading under pressure
A proactive problem solver who can identify vulnerabilities, develop solutions, and execute them effectively




Valid NSW Security Licence, as a minimum class 1A
Certificate III - Security operations
The recruitment process
G4S runs a staged recruitment process which includes:
Applying online with a CV
Shortlisted applicants will have a quick 10-minute phone call with our Talent Advisor - to learn more about the role
An interview with the Hiring Manager
Background checks, including a National Police Check, a Reference check, a Medical Assessment, and Security Qualifications + ID form
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.
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.

📌 Eoi - Security Manager Sydney (New South Wales)
🏢 G4S
📍 New South Wales