Cyber Defense Jobs in D.C.

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fo...

R-00178201Description The Leidos Digital Modernization sector is seeking Defensive Cyber Operations Analysts to support a Defensive Cyber Operations (DCO) team in Washington, DC. Our team provides mis...

R-00178461Description Leidos is seeking a Cyber Network Defense Analyst (CNDA) to join our team on a highly visible cyber security single-award IDIQ vehicle that provides Network Operations Security...

Job Description: Lead, facilitate and advise via the Incident Response lifecycle across the Bureau of the Census within the Department of Commerce against 24/7 threats/vulnerabilities/events. Provide...

Job Description: Identify threat tactics, methodologies, gaps, and shortfalls aligned with the MITRE ATT&CK Framework and the Azure Threat Research Matrix (ATRM). Perform Hypothesis-based or Intellig...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

Business Development Manager - Navy and Defense Cybersecurity Tetrad Digital Integrity (TDI) is a 25 year old cybersecurity business with tremendous market traction - multi-year prime contracts, activ...

Title:Senior Cyber Intelligence AnalystSenior Cyber Intelligence Analyst This is a contingent position based upon contract award Who We Are KBR Mission Technology Solutions delivers full life cycle ...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...

About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...

Title:Senior Cyber Security Specialist Senior Cyber Security Specialist for a (24/7/365) operation This is a contingent position based upon contract award Who We Are KBR Mission Technology Soluti...

About Decision Technologies, Inc. Decision Technologies was founded to help bridge the gap between Department of Defense and Federal Government acquisition programs and technology to help our customer...

R-00177663Description Leidos' Digital Modernization sector is seeking a Cybersecurity Watch Officer Leader to support the GSM-O effort. This position is located at the Pentagon and is 100% on-site...

Barbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security mission sets. We leverage more than ...

Job Description Must Have:MUST HAVE a Current and Active Top Secret SCI, as the customer is NOT sponsoring clearances. 3+ years of operational experience with intelligence analysis, US government all-...

Check out this NEW Opportunity with Axient! Axient is seeking Senior Cyber Engineers for the Washington Navy Yard. Work is onsite 4 days a week. Secret clearance (minimum) is required. Salary is in t...

Job Description Tharros is seeking a Senior All-Source Analyst to support the I&A Cyber Intelligence Center. The Analyst will research, analyze, and produce intelligence assessments on cyber threats t...