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Senior Cyber Security Engineer
CACI
Chantilly, VA, USPosted Oct 17, 2026 · 2h ago$104K – $218K
Full-time$104K – $218KSenior levelOn-siteDefense
About this role
Join our team as a Senior Cyber Security Engineer in Chantilly, VA, to protect mission-critical systems. You will support specialized cybersecurity applications, enhance system security, and automate workflows to ensure secure and efficient operations. This role offers the chance to solve complex challenges and make a significant impact.
What we are looking for
6- Engineer and administer cybersecurity applications
- Manage vulnerability scanning tools and policies
- Provide Tier 2/3 support for cybersecurity technologies
- Automate processes and streamline workflows
- Support Assessment & Authorization activities
- Active TS/SCI with polygraph clearance required
Skills mentioned
2AWSLinux
Work authorization
Requires a Ts Sci security clearance.