• Splunk Engineer - Active TS/SCI Required

    ENS Solutions (Norfolk, VA)
    …analyze threats. You'll perform hands-on evaluation, implementation, and operation of leading security Cyber defense tools and technologies and apply in-depth ... actions, including developing effective countermeasures. You'll support the risk management and security compliance of specified cyber security tools. You'll… more
    ENS Solutions (09/27/25)
    - Related Jobs
  • Threat Research Analyst - Black Lotus Labs

    Lumen (Richmond, VA)
    …of the following areas: cybersecurity concepts, network protocols, firewalls, IDS/IPS systems , cyber threat hunting, malware analysis tools and techniques, ... cyber threat intelligence, common threat actor TTPs, application security concepts, cloud security fundamentals. Well experienced candidates may also have… more
    Lumen (09/17/25)
    - Related Jobs
  • Contracts Manager (Mgr Contracts 1)

    Huntington Ingalls Industries (Springfield, VA)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (08/22/25)
    - Related Jobs
  • Senior Malware Analyst

    Leidos (Alexandria, VA)
    …other operating systems (eg, Linux or Unix); + Demonstrated experience with cyber security related technologies (eg, NIDS, HIDS, IPS, and IDS); + ... on the DISA GSM-O program in Alexandria, VA.An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom… more
    Leidos (07/16/25)
    - Related Jobs
  • Electrical Engineer w/OCONUS Travel

    Nightwing (Sterling, VA)
    …of Building Monitoring Systems + Knowledgeable in fire safety and security systems pertaining to Data Center configurations + Understanding of Computer ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (09/22/25)
    - Related Jobs
  • System Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (09/26/25)
    - Related Jobs
  • Digital Verification Hardware Engineer 2

    Huntington Ingalls Industries (Roanoke, VA)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (09/23/25)
    - Related Jobs
  • Hardware Engineering Intern 3 - 2026 1

    Huntington Ingalls Industries (Roanoke, VA)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (09/04/25)
    - Related Jobs
  • Senior Digital Verification Engineer

    Huntington Ingalls Industries (Roanoke, VA)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (07/09/25)
    - Related Jobs
  • ​​Assessment & Authorization (A&A) Analyst​

    Leidos (Ashburn, VA)
    …with 4-8 years' experience in the Information Technology, Computer Science, IT, Information/ Cyber Security field from an accredited college or universityarena or ... for Security and Privacy, DHS 4300A Policy and Handbook, CBP Information Systems Security Policies and Procedures Handbook (HB 1400-05D). + Must be a… more
    Leidos (09/13/25)
    - Related Jobs