Trades & Services / Automotive Trades
Posted 08/06/2026
Closes 22/06/2026
Melbourne, Melbourne, Victoria
Casual
At Certis Security Australia, our mission is to make our world safer, smarter and better. As Australia’s only next generation security company operating at scale, we protect some of the nation’s most sensitive assets through disciplined operations, strong governance and highly trusted people.
Job Impact
We are seeking experienced Security Officers to perform a high-profile role in safe-guarding Critical Infrastructure Data Centre in Knoxfield Melbourne. This is a critical frontline role where professionalism, vigilance and integrity are essential.
About the role
The security team in this location play an important role in ensuring that the clients data integrity is always maintained. As the first point of contact for visitors and contractors entering these locations you will set the tone; delivering a professional and welcoming experience whilst upholding strict security protocols.
Job Location: Knoxfield, Melbourne
Contract: Casual opportunity
Pay Rate: SSIA Level 4
Shift Pattern: Ability to work rotating day and nights shifts of 12 hours
Key responsibilities:
Primary duties include and not limited to:
About You
If you have the above criteria, we look forward receiving your application!
Why join Certis
Next Steps:
Once you’ve submitted your application, the next step is to complete a virtual interview with Certis.
This is an important part of our hiring process and must be completed for your application to be considered further.
After you’ve finished your virtual interview, our hiring managers will review all candidates. If you’re successful in progressing to the next stage, we’ll be in touch to let you know what’s next.
Diversity Statement
Within Certis Australia, we believe our strength lies in the diversity of our people. We offer an inclusive culture where you can be your authentic self, contribute your unique perspective and grow with equal opportunities for advancement. Our commitment to a Safer, Smarter and Better workplace ensures every employee is supported, respected and empowered.
We actively encourage First Nations and Torres Strait Islander peoples, veterans and candidates from diverse backgrounds to apply.
Certis Security Australia – Master Licence Details
Sydney Night Patrol & Inquiry Co Pty Ltd
• NSW 40••••602
• ACT 17501220
• QLD 41315
• WA SA48240
• NT 345
• SA ISL 178143
• TAS 3020
Certis Security Australia Pty Ltd
• NSW 40••••073
• ACT 17501742
• QLD 3158254
• WA SA 72311
• SA ISL 235794
• VIC Z05 798 61S
• VIC Z05 798 40S
• NT 1093
• TAS 45••••293
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We acknowledge the Traditional Owners of the land where we work and live. We pay our respects to Elders past, present and emerging and celebrate the stories, culture and traditions of Aboriginal and Torres Strait Islander Elders of all communities who also work and live on this land.