• Senior Cyber Security Detections Engineer

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Detections Engineer** to join our team in **Springfield, VA.** This role supports ... where employees come first, and you'll help defend national security while working on rewarding projects with room for...the enterprise + Analyzing and assessing damage to the data /infrastructure as a result of cyber incidents + Performing… more
    ManTech (09/11/25)
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  • Case Management Security Specialist II

    Amentum (Springfield, VA)
    A mentum is seeking a **Case Management Security Specialist II** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in ... initiatives. + Provide agency level technical expertise concerning the personnel security disciplines and standard operating procedures in support of case management… more
    Amentum (07/18/25)
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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,...pay attention to details, ensuring accuracy in documentation and data + Can handle working multiple projects at once… more
    CACI International (09/18/25)
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  • Systems Engineer - Information Systems…

    BAE Systems (Sterling, VA)
    …ISSEs. You will work closely with other teams, including network engineers, data engineers, and sponsor personnel to obtain A&A accreditation. You will work ... document necessary artifacts such as the Configuration Management Plan, Data Management Plan, and CONOPS. You will advise and...advise and assist the Sponsor with development of System Security Plans. You will monitor, track, and update status… more
    BAE Systems (09/09/25)
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  • Senior Software Developer

    Rite-Solutions Inc. (Dahlgren, VA)
    …Testing tools and processes used to support various testing requirements including data , UI, load/performance, security , and contract testing. + Artificial ... to work and grow your expertise with a team of software engineering and cyber security experts working to tackle the cyber defense issues of the modern military with… more
    Rite-Solutions Inc. (09/25/25)
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  • Solutions Architect - Private Equity

    Amazon (Arlington, VA)
    …domain areas (eg software development, cloud computing, systems engineering, infrastructure, security , networking, data & analytics) experience - 4+ years ... enterprise architects, platform architects, infrastructure architects and engineers, and enterprise security and compliance teams. You will also need a demonstrated… more
    Amazon (09/04/25)
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  • Information Systems Security Engineer…

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing… more
    Nightwing (08/27/25)
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  • Senior Host Based Security System (HBSS)…

    CACI International (VA)
    Senior Host Based Security System (HBSS) Support Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... integrate HBSS with their information systems, ensuring seamless operation and enhanced security . Your role will involve assisting in the deployment, tuning, and… more
    CACI International (09/13/25)
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  • Senior Cyber Security Engineer

    ManTech (Reston, VA)
    MANTECH seeks a motivated, career and customer-oriented **Senior Cyber** ** Security Engineer** to join our team **onsite** in **Herndon, VA or Reston, VA** to ... an Authorization to Operate (ATO) for the new Modern Data Platform (MDP) transformation + Support ISSE/ISSO tasking, including...customer's accreditation process for ATO + Work closely with Security Engineers to ensure security solutions are… more
    ManTech (08/20/25)
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  • Cyber Security Analyst

    ManTech (Herndon, VA)
    MANTECH seeks a motivated, career and customer-oriented **Cyber Security Analyst** to join our team **onsite** in **Herndon, VA or Reston, VA** in support of a ... an Authorization to Operate (ATO) for the new Modern Data Platform (MDP) transformation + Support the documenting and...customer's accreditation process for ATO + Work closely with Security Engineers to ensure security solutions are… more
    ManTech (08/20/25)
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