IT - Security Jobs in Virginia

Our industry-leading program advances the use of tactical and strategic Identity Intelligence tradecraft to inform decision-makers, from ground force commanders to international partners and national ...

ABOUT NOOKS Are you seeking an exciting and unique opportunity to grow and support our national security? As a startup, we are offering a limited-time opportunity to be an equity owner in a pioneering...

The Sponsor requires support in operating and maintaining an AWS hosted software application and underlying databases. This support includes bug fixes of the current application and evolving/enhancing...

GCI, embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of o...

GCI, embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of o...

Overview DecisionPoint Corporation is seeking an Information Security Analyst to support the Norfolk Naval Shipyard (NNSY) IT Support Services contract. NNSY's mission is to safely return warships to...

ManTech seeks a motivated, career and customer-oriented Cybersecurity Analyst - Evenings to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through mana...

Description SAIC is seeking Cyber Threat and Vulnerability Hunter to join its Blue Team Vulnerability Assessment Program in Chantilly, Virginia. This position requires an active TS/SCI Clearance wit...

Description SAIC is seeking a Senior Cybersecurity Specialist to join our team in Arlington, VA. Responsibilities Develop and optimize Splunk Security Information and Event Management (SIEM) data...

Tetrad Digital Integrity (TDI) is hiring an exceptional DoW Cloud (GCP) Information Systems Security Engineer (ISSE) to support security engineering execution for a mission-critical, cloud-hosted defe...

Tetrad Digital Integrity (TDI) is hiring an exceptional DoW Cloud CND / DCO (Computer Network Defense / Defensive Cyber Operations) Engineer to support defensive cyber operations for a mission-critica...

S. We are seeking a Sr. Cyber Security Specialist to support the PEO Enterprise Cyber Directorate at Fort Belvoir, VA. The ideal candidate will play a critical role in integrating and testing IT effor...

EGS is looking for a Threat Detection Expert that can build frameworks from the group up. Responsibilities: In this role, you will be working with a commercial company's security team to create and b...

Description: ZenPoint Solutions LLC (“ZenPoint Solutions”) is a rapidly expanding Information Technology (IT) services company in the federal sector. We foster a thriving, ambitious work environment t...

RELOCATION ASSISTANCE: Relocation assistance may be availableCLEARANCE TYPE: Top SecretTRAVEL: Yes, 10% of the TimeDescriptionAt Northrop Grumman, our employees have incredible opportunities to work o...

Cybersecurity Architect (DoD / Cloud Security) Hybrid schedule: On-site Tuesday, Wednesday, and Thursday Active Secret Clearance One or more cybersecurity certifications required, including CISSP, CCS...

Location: McLean,, VA Clearance Required: TS/SCI with Full Scope Polygraph Closing Date: January 20, 2026 Seeking a Cyber Security Project Engineer to support the design, implementation, and accredit...

Description Position Overview System High is looking for an experienced and motivated Security Assistant to join our team at the Defense Advanced Research Projects Agency (DARPA). Security Assistant...

TIAG is now hiring an Information Systems Security Engineer (ISSE) to join our team at Naval Information Warfare Center (NIWC) Atlantic. For this program TIAG provides a range of cybersecurity, Inform...

DescriptionBackground information: Innovative Defense Technologies (IDT), provider of cutting-edge cloud-based integration, automated testing and data analysis for complex, mission-critical systems i...