Activity Security Representative Jobs

MANTECH seeks a motivated, career and customer-oriented Activity Security Representative I to join our team in the El Segundo, CA area.The Activity Security Representative's primary function is to pro...

Job Number: R0230067Activity Security RepresentativeKey Role:Provide multi-disciplined security support to a customer's facility and organization. Perform a wide range of day-to-day security functions...

Essential Duties & Responsibilities: • Classification reviews of inbound and outbound correspondence • Assist in the maintenance of a document accountability database and associated correspondence ...

MANTECH seeks a motivated, career and customer-oriented Activity Security Representative II to join our team in El Segundo, CA.The Activity Security Representative's primary function is to provide mul...

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

Activity Security Representative III Location: Hanscomb AFB MA (ON-SITE) TS/SCI Clearance required to be considered The Activity Security Representative's primary function is to provide multi-discip...

Activity Security Representative, Journeyman DEFTEC delivers mission-critical solutions through skillfully delivered services and innovative products. We are inspired by our clients' critical missions...

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

Activity Security Representative III Location: Wright-Patterson AFB, OH (ON-SITE) TS/SCI Clearance required to be considered, with willingness to submit to a Counterintelligence polygraph if needed ...

REQ-25-J-0671Marysville, CAThe Activity Security Representative's primary function is to provide multi-disciplined security support to a customer's facility and organization. The position will provide...

gTANGIBLE Corporation (gTC), www.gtangible.com, is an S corporation and a registered Government contractor that provides services and solutions in: National Security Programs Professional, Admini...

gTANGIBLE Corporation (gTC), www.gtangible.com, is an S corporation and a registered Government contractor that provides services and solutions in: National Security Programs Professional, Admini...

Job Number: R0231161Activity Security Representative, LeadKey Role:Provide multi-disciplined security support to a customer's facility and organization. Perform a wide range of day-to-day security fun...

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

Description At System High Corporation-a Top Washington-Area Workplace (The Washington Post, 2023-2025), a Top Workplaces Culture Excellence honoree (April 2025), and a three-time VETS Indexes 3-Star ...

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

Description *This position requires a TS/SCI Clearance and a minimum of two years of Special Access Program Experience* At System High Corporation-a Top Washington-Area Workplace (The Washington Pos...

Description SAIC, a leading provider of targeting & intelligence analysis, systems engineering & integration, systems development & deployment, and training capabilities and solutions for the Intell...