Which locations have the most Defence Jobs openings?

The top locations for Defence Jobs hiring signals are: Sydney, New South Wales, Sydney, New South Wales, Australia, Australia, Melbourne, Victoria.

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Companies hiring defence jobs now in Australia — 65 Companies

Name: Defence Jobs Hiring Signals — Australia
Creator: Reqbeat

Defence positions in Australia. · Updated every 3 hours

Each row is a req-level buying signal — one company's open requisition, read as hiring intent.

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In the last 30 days, 65 companies have been actively hiring Defence Jobs in Australia. This data is updated every 3 hours from live job postings.

581 signals in the last 30 days. Top hiring companies include Alignerr, Amentum, Securitas Australia. The most active industries are Defense and Space Manufacturing, Software Development, Security and Investigations, IT Services and IT Consulting.

Source: Reqbeat, 2026-07-29

581

Signals, last 30 days

65

Identified companies

30

Industries

Top industries: Defense and Space Manufacturing Software Development Security and Investigations IT Services and IT Consulting Top locations: Sydney, New South Wales Sydney, New South Wales, Australia Australia Melbourne, Victoria

Job Title	Company	Industry	Size	Salary	Flexibility	Src	Location	Detected
Chief Security Officer	L3Harris Technologies	Defense and Space Manufacturing	15,000	~$131k est.	Onsite	li_jobs	Brisbane, Queensland	Jul 29
AI Engineer (Offensive Security)	CovertSwarm	computer & network security	125	~$67k est.	Remote	himalayas	Australia	Jul 29
Associate Director \| Cost Management \| Defence & Infrastructure	Turner & Townsend	construction	15,000	—	Unknown	li_jobs	Greater Adelaide Area	Jul 29
IRAP Assessor - Principal Security Advisor	LevelBlue	computer & network security	750	—	Hybrid	li_jobs	Australia	Jul 29
Project Change Manager \| Defence & Infrastructure	Turner & Townsend	construction	15,000	~$135k est.	Unknown	li_jobs	Greater Adelaide Area	Jul 29
Offensive Security Analyst (Structured / Non-Exploit)	Alignerr	Technology, Information and Internet	3,000	$104k	Remote	li_jobs	Melbourne, Victoria, Australia	Jul 29
Security Program Manager (Part Time)	Bugcrowd	Computer and Network Security	3,000	~$161k est.	Remote	greenhouse	Remote - Australia	Jul 28
Information Security Specialist	DeepHealth	hospital & health care	350	$76k	Unknown	himalayas	Australia	Jul 28
Data Security & DLP Analyst	Alignerr	Technology, Information and Internet	3,000	$102k	Remote	li_jobs	Melbourne, Victoria, Australia	Jul 28
AI Security Testing Analyst	Alignerr	Technology, Information and Internet	3,000	$187k	Remote	li_jobs	Sydney, New South Wales, Australia	Jul 28
Application Security Analyst	Alignerr	Technology, Information and Internet	3,000	$102k	Remote	li_jobs	Melbourne, Victoria, Australia	Jul 28
AI / Emerging Tech Security Analyst	Alignerr	Technology, Information and Internet	3,000	$104k	Remote	li_jobs	Sydney, New South Wales, Australia	Jul 28
Head of Cyber Security	MYOB	Software Development	3,000	—	Hybrid	li_jobs	Melbourne, Victoria	Jul 28
Security Administrator	ACCIONA	utilities	15,000	~$103k est.	Remote	li_jobs	Adelaide, South Australia	Jul 28
Cyber Security Team Leader	Centorrino Technologies	IT Services and IT Consulting	350	$130k	Hybrid	li_jobs	Australia	Jul 28
Graduate - Security & Privacy	RSM Australia	accounting	3,000	~$127k est.	Onsite	li_jobs	Sydney, New South Wales	Jul 28
Security Operations Center Analyst	Skillfield	IT Services and IT Consulting	125	~$130k est.	Hybrid	li_jobs	Melbourne, Victoria	Jul 28
Cybersecurity Defense Expert	Alignerr	Technology, Information and Internet	3,000	$187k	Remote	li_jobs	Sydney, New South Wales, Australia	Jul 28
Cloud Security Architect	Mattox Solution	Business Consulting and Services	6	—	Onsite	li_jobs	Sydney, New South Wales	Jul 28
Security Operations Engineer	Mattox Solution	Business Consulting and Services	6	~$134k est.	Onsite	li_jobs	Melbourne, Victoria	Jul 28
Cloud Security Analyst	Alignerr	Technology, Information and Internet	3,000	$102k	Remote	li_jobs	Sydney, New South Wales, Australia	Jul 28
Security Operations Analyst	Alignerr	Technology, Information and Internet	3,000	$94k	Remote	li_jobs	Sydney, New South Wales, Australia	Jul 28
Security Control Room Operator	Securecorp	Security and Investigations	750	~$83k est.	Onsite	li_jobs	Logan Central, Queensland	Jul 28
Customer Experience Customer Success Specialist - Security	Cisco	Software Development	30	~$104k est.	Onsite	li_jobs	Brisbane, Queensland	Jul 28
Platform Lead (Security & Infrastructure)	Bridgit	Software Development	1	~$132k est.	Unknown	li_jobs	Sydney, New South Wales	Jul 28
Senior Network Security Engineer	Cube Networks	information technology and services	125	—	Onsite	li_jobs	Melbourne, Victoria	Jul 28
Senior Project Risk Manager \| Defence & Infrastructure	Turner & Townsend	construction	15,000	—	Unknown	li_jobs	Greater Adelaide Area	Jul 28
Security Officer	The Royal Melbourne Hospital	Hospitals and Health Care	7,500	—	Onsite	li_jobs	Melbourne, Victoria	Jul 28
Information Technology Security Manager (DT27)	IAG Defence and National Security	management consulting	30	—	Onsite	li_jobs	Canberra, Australian Capital Territory	Jul 28
Security Officer	Certis	Security and Investigations	7,500	~$142k est.	Onsite	li_jobs	Macquarie Park, New South Wales	Jul 28