347 Defence Security jobs

McKinney, Texas, US (On-site)

All your information will be kept confidential according to EEO guidelines.

Albuquerque, New Mexico, US (On-site)

$85.8–180.2K / year

Job Title: Cybersecurity LeadJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with…

Cedar Rapids, Iowa, US (On-site)

$107.5–204.5K / year

Date Posted: 2026-07-06 Country: United States of America Location: US-IA-CEDAR RAPIDS-166 ~ 855 35Th St NE ~ BLDG 166 Position Role Type: Onsite U.S.

Sunnyvale, California, US (Hybrid)

$187.7–275.3K / year

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

Tokyo Prefecture, JP (On-site)

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

San José, CR (On-site)

At Roche you can show up as yourself, embraced for the unique qualities you bring.

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

About Leidos Australia At Leidos Australia, our work goes beyond a job title.

O'Fallon, Illinois, US (On-site)

$95–125K / year

Job Summary Newberry Group's Public Sector Division is seeking Cybersecurity Analysts with the expertise to support a 24/7 Cyber Network Defense…

Reggio nell'Emilia, Emilia-Romagna, IT (On-site)

Il/La Tirocinante in ambito Cybersecurity, operando nel perimetro delle tecnologie e dei progetti di sicurezza informatica aziendali, collaborerà ad…

Radford, Virginia, US (On-site)

$125–175K / year

Responsibilities & Qualifications We are seeking a Senior Cybersecurity Network Defense Administrator to join our team supporting an ITES task order.

Guadalajara, Jalisco, MX (Hybrid)

At F5, we strive to bring a better digital world to life.

Aberdeen Proving Ground, Maryland, US (On-site)

$58.4–116.9K / year

Job Title: Cybersecurity Specialist, JuniorJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: NoneEmployee…

Annapolis Junction, Maryland, US (On-site)

IMPORTANT: All applicants MUST possess an active TS/SCI (Top Secret) Security Clearance with CI Polygraph to be considered for this position.

Noida, Uttar Pradesh, IN (Hybrid)

We are seeking a forward-thinking Cyber Security Operations Leader to lead and transform EXL's global Cyber Defense Center capabilities across…

Columbus, Ohio, US (On-site)

Overview Amyx is looking to hire a Cybersecurity Project Manager.

Bengaluru, Karnataka, IN (On-site)

As a Sr Cybersecurity Engineer at Cloud Software Group, you will design and implement the technical safeguards that protect our people and platforms.

McLean, Virginia, US (On-site)

$152.1–205.8K / year

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret…

Frankfurt am Main, Hesse, DE (On-site)

Du willst im Bereich Consulting – Cyber zu einer sicheren digitalen Transformation beitragen?

Frankfurt am Main, Hesse, DE (Hybrid)

Du willst im Bereich Consulting – Cyber zu einer sicheren digitalen Transformation beitragen?

臺北市, Taipei, TW (Hybrid)

Job Summary Our GCIO organisation plays a critical role for the bank.