145 Defence Security Engineer jobs

Canberra, Australian Capital Territory, AU (On-site)

Electro Optic Systems in Canberra invites a Senior Cyber Security Engineer to lead system-level cyber security across Defence programs.

Canberra, Australian Capital Territory, AU (On-site)

We continually strive to help our workforce achieve their professional and personal goals, engaging them in challenging and inspiring projects.

Melbourne, Victoria, AU (On-site)

Hanwha Defence Australia is seeking a Cyber Security Engineering Lead to oversee cyber security activities across our defence programs.

Location not specified (On-site)

Raytheon Australia is seeking a Senior Systems & Cyber Security Specialist to lead cyber security engineering across maritime C4I, Mission System…

Melbourne, Victoria, AU (On-site)

Lockheed Martin Australia is seeking a Cyber Systems Security Engineer to deliver secure outcomes across Defence systems, translating cyber…

Tokyo Prefecture, JP (On-site)

Job Description: Business Overview The Technology Management Division (TMD) provides Corporate IT, and Cyber Security & Privacy Governance to Rakuten…

Stockholm, SE (Hybrid)

Role: Cyber Security Engineer Job Ref Id: JD-1259 Competence level: Senior Start date: 2026-10-19 End date: 2027-03-31 Extension option: Yes Scope:…

Mexico City, MX (On-site)

Company: Qualcomm Intl Inc., Mexico Branch Office Job Area: Information Technology Group, Information Technology Group > Cyber Security Engineering…

Melbourne, Victoria, AU (On-site)

Join our Downer Professional Services team and play a key role in delivering complex defence and national security projects that safeguard Australia’s future.

Linköping, Östergötland, SE (On-site)

UMS SKELDAR utvecklar en obemannad helikopter för att stötta marina, militära och samhällsviktiga operationer.

Bethesda, Maryland, US (On-site)

$99.8–156.1K / year

Responsibilities Noblis is seeking a cleared Cyber Security Engineer to support our customer in Bethesda, MD.

Huntsville, Alabama, US (On-site)

$147.3–199.3K / year

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Interim Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public…

Tokyo Prefecture, JP (On-site)

Job Description: Business Overview The Technology Management Division (TMD) provides corporate IT, cyber security, and privacy governance to Rakuten…

Radford, Virginia, US (On-site)

$90–125K / year

Overview/ Job Responsibilities Position is contingent upon contract award and funding.

Canberra, Australian Capital Territory, AU (On-site)

Check Point in Canberra, Australia, is seeking a Security Engineer (Presales) to join our global pre-sales team.

Radford, Virginia, US (On-site)

$90–125K / year

Overview/ Job Responsibilities Position is contingent upon contract award and funding.

Sunnyvale, California, US (Hybrid)

$187.7–275.3K / year

About Us: Proofpoint is a global leader in human- and agent-centric cybersecurity.

SG (On-site)

Motional is seeking a highly skilled Senior Cybersecurity Engineer to join our Defense Operations team.

Charlottesville, Virginia, US (On-site)

$140–170K / year

All hired employees are expected to have experience with Microsoft Copilot and / or an approved equivalent AI solution.

Richmond, Virginia, US (Hybrid)

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