• Network 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)
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  • Electrical Maintenance Technician 4

    M. C. Dean (Charlottesville, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (09/25/25)
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  • SIGINT Mission Analyst

    SAIC (Chantilly, VA)
    …and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer , and Program Offices. You will manage development, test, and validation ... of systems assessment methodologies and tools such as STK, SOAP, MATLAB, and potentially organically...is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . Job Duties include, but… more
    SAIC (08/07/25)
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  • 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, ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...Labs has an opening for a Senior Lead Security Engineer that will leverage Lumen's unique visibility to hunt… more
    Lumen (09/17/25)
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  • Cloud Administrator - Infrastructure as a Service…

    FGS, LLC (Mcb Quantico, VA)
    …+ Migrate or re- engineer database design per requirements of analyst tools **Required Qualifications:** + Active TS /SCI clearance + Current DoD 8140 ... Term and Type: Regular, Full Time Required Security Clearance: TS /SCI Required Education: High School or Equivalent **Job Description:**...and load balancing + Must be familiar with DoD Cyber processes to include STIGs + Must be familiar… more
    FGS, LLC (09/24/25)
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  • Navy Qualified Validator (NQV)

    Frontier Technology Inc. (Norfolk, VA)
    …of risk posture. Position security clearance requirement isELIGIBILITY FOR TS /SCI. Responsibilities + Responsible for conducting Validation and Risk Assessment ... (AODR). + Required to engage with the system Information Systems Security Engineer (ISSE) and ISSE support staff throughout the RMF process. + Responsible… more
    Frontier Technology Inc. (09/02/25)
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  • Sr Specialist, Project Engineering

    L3Harris (Herndon, VA)
    …range of development as well as integration efforts utilizing Agile Methodology and tools . The Project Engineer will also be responsible for successfully leading ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...Description: L3Harris has an immediate opening for a Project Engineer for full lifecycle Project Engineering. The project … more
    L3Harris (09/04/25)
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  • Junior Project Scheduler

    SAIC (Chantilly, VA)
    …**JOB DESCRIPTION:** SAIC has an immediate opening for a Project Scheduler/CM Management Engineer in Chantilly, VA to join our team and be responsible for developing ... role will perform secondary duties as a Configuration Management Engineer , providing support to the team's Lead Configuration Management...degree. + Must be a US Citizen with active TS /SCI security clearance with polygraph. + Working knowledge of… more
    SAIC (08/07/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    Are you interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no further. Amentum is seeking a **Software Developer** to join ... We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate...Linux. + Monitor, troubleshoot, and enhance system operations using tools like Splunk and Grafana/Prometheus. + Work with Jira… more
    Amentum (07/28/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (09/13/25)
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