• Senior Manager, Fuels and Energy Security

    ICF (Reston, VA)
    Description **Senior Manager, Fuels and Energy Security ** **Location:** Hybrid/Reston 2 days onsite 3 days remote. **Application Note:** Candidates not local to DMV ... is seeking a senior level leader to join the ICF Fuels and Energy Security team focusing on electricity, natural gas, and petroleum markets and infrastructure. You… more
    ICF (08/19/25)
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  • Information System Security Specialist

    Imagine One Technology & Management (Virginia Beach, VA)
    …Warfare Center Dahlgren Division (NSWCDD). We are looking for **Information System Security Specialists** to provide research and engineering services for Navy ... Risk Management Framework Step 5 authorizations in the Information System Security Engineer (ISSE) capacity + Communicating risk reduction recommendations to… more
    Imagine One Technology & Management (06/03/25)
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  • Senior Network Security Engineer II

    Imagine One Technology & Management (Virginia Beach, VA)
    …Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for Senior Network Security Engineers to provide research and engineering services for Navy ... Users are required to have and maintain a final adjudicated Tier 5 security investigation with an IT level-1 designation in Joint Personnel Adjudication System… more
    Imagine One Technology & Management (06/03/25)
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  • Asst Or Assoc Prof Of National Security Aff

    US Marine Corps (Quantico, VA)
    …students in a graduate-level advanced degree program that includes the design of a research plan, the development of written essay, and the presentation of an oral ... discussion and other academic outreach activities. You will conduct publishable research within the applicant's field of expertise. Requirements Conditions of… more
    US Marine Corps (08/13/25)
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  • Cyber Security Analyst

    CACI International (Chantilly, VA)
    Cyber Security Analyst Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... * * **The Opportunity** : CACI is seeking a Security Analyst to conduct technical analysis to drive operations,...training, such as our Capture the Flag Events, Internal Research and Development opportunities as well as prepaid courses… more
    CACI International (08/13/25)
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  • Junior Offensive Security Engineer

    ManTech (Quantico, VA)
    …do hands-on work. + Ensure system documentation reflects current system security configurations to include hardware and software components, data flow, ... 800-37, 800-53, FIPS199, and FIPS-200, etc.) + Perform analyses of security implementations for assigned systems pertaining to people, processes, and technologies,… more
    ManTech (08/08/25)
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  • Offensive Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …in a Scrm/Agile Environment + Malware development, analysis and software vulnerability research **What Required Skills You'll Bring:** + Active TS/SCI Clearance + ... weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations center analysis, defensive cyber operations, or offensive cyber… more
    Parsons Corporation (08/02/25)
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  • Cyber Threat Intel Lead

    Leidos (Bluemont, VA)
    …SANS - GISF - Security Fundamentals + SANS - GXPN - Exploit Researcher and Advanced Penetration Tester + SANS - GMON - Continuous Monitoring Certification + OSCP ... **Description** The US Department of Homeland Security (DHS), Federal Emergency Management Agency (FEMA) Security Operations Center (SOC) is a US Government… more
    Leidos (08/20/25)
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  • ​​Cyber Threat Intel Analyst​

    Leidos (Ashburn, VA)
    **Description** The US Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program ... threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area… more
    Leidos (07/23/25)
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  • Senior Data Mining and Analytics Engineer…

    ICF (Arlington, VA)
    …seeks an experienced Senior Data Mining and Analytics Engineer to support the research and development of new cyber analytic capabilities that will help the US ... and Analytics Engineer to support a large federal cyber security analytic program. Your work will contribute to the...this project. You will work closely with the Analytics Research team to identify platform enhancements that support the… more
    ICF (06/11/25)
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