Cyber Security Engineer: Network Defense; TS/SCI
Listed on 2026-11-05
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IT/Tech
Cybersecurity, Systems Engineer, Network Security, Information Security & Data Protection
Location: St. Louis
CACI is seeking a Cyber Security Engineer for the NSS Tools team. The role focuses on developing, deploying, and maintaining cybersecurity tools to defend NGA networks across multiple locations globally. Responsibilities include architecture documentation, tool deployment, and leadership briefings.
The candidate will work with Linux environments, log analysis, and DoW/IC standard practices, with opportunities to advance security capabilities and contribute to mission-critical operations.
We invite applications for the Cyber Security Engineer:
Network Defense (TS/SCI) position located in St. Louis, MO, United States.
This opportunity is part of our work in IT & Technology.
The advertised compensation is 75..
We aim to respond to suitable candidates as soon as possible.
Full responsibilities and requirements are described in the listing above.
Learn more about the Cyber Security Engineer:
Network Defense (TS/SCI) role in the description above.
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