HBSS/ESS/Trellix Specialist; TS/SCI) Cyber Defense
Listed on 2026-11-06
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IT/Tech
Cybersecurity, Information Security & Data Protection
FGS, LLC is seeking a HBSS/ESS/Trellix Specialist to support DoD/IC cyber tools, ensuring confidentiality, integrity, and availability of information systems. This full-time role requires active TS/SCI and a High School or equivalent education, with hands-on monitoring, scanning, and reporting across HBSS/ESS/Trellix environments.
You will collaborate with engineers to maintain compliance with DoD/IC requirements, perform incident management, and sustain tools like HBSS, ESS, and Trellix.
As a HBSS/ESS/Trellix Specialist (TS/SCI) Cyber Defense, you will play an important part at FGS, LLC in Quantico, VA, United States.
Full responsibilities and requirements are described in the listing above.
Learn more about the HBSS/ESS/Trellix Specialist (TS/SCI) Cyber Defense role in the description above.
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