• Sr Lead Information Security Engineer

    Lumen (Richmond, VA)
    …and implementation guides. - Implementation of production systems and training operations teams. - Experience with integrated network architectures, data ... certifying architecture designs, creating implementation guides, and training security operations teams, to support a new virtualized cloud infrastructure… more
    Lumen (09/03/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of… more
    Chenega Corporation (08/13/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …devices, including routers, switches, and firewalls, to ensure secure and efficient network operations . + Oversee the deployment, configuration, and management ... including AWS and Microsoft Azure, ensuring secure and efficient cloud operations . + Monitor system performance, troubleshoot issues, and implement necessary updates… more
    Parsons Corporation (09/04/25)
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  • Cyber Threat Intel Lead

    Leidos (Bluemont, VA)
    …Department of Homeland Security (DHS), Federal Emergency Management Agency (FEMA) Security Operations Center (SOC) is a US Government program responsible to prevent, ... Lead to establish and lead enterprise-wide cyber threat intelligence operations . This role will be responsible for producing high-confidence intelligence… more
    Leidos (08/20/25)
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  • VP, Cloud & Infrastructure Engineering

    Family Dollar (Chesapeake, VA)
    …technology infrastructure, with a focus on cloud strategy, data center transformation, network architecture, and end-user compute. This role is critical to building ... + Oversee cloud infrastructure services (AWS, Azure, etc.), data center operations , storage, compute, and virtualization platforms. + Establish and implement… more
    Family Dollar (08/19/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …with basic system and network administration, traffic analysis techniques, Computer Network Defense policies, procedures, and regulations + Knowledge of ... environments, and associated attacks (MITRE ATT&CK framework). + Knowledgeable of network security monitoring and/or security operations analysis, system… more
    ARSIEM (07/10/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    …development and sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to ... TS/SCI and DHS suitability prior to starting employment. Education: BS Computer Science, Computer Engineering, Computer Information Systems, or Computer more
    Shuvel Digital (09/25/25)
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  • Cyber Incident Response Team Lead

    TekSynap (Ashburn, VA)
    network engineering with emphasis in cyber security issues and operations , computer incident response, systems architecture, or data management. + ... with advanced analysis of data file system artifacts, memory, and advanced Network and Log analysis during incidents to detect, investigate, scope, and contain… more
    TekSynap (09/02/25)
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  • Linux System Administrator

    Nightwing (Arlington, 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 surveillance,… more
    Nightwing (08/28/25)
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  • Electronic Surveillance System Analyst (Active Top…

    NANA Regional Corporation (Fredericksburg, VA)
    …our team of outstanding professionals, apply today! **Responsibilities** Supports operations of National Domestic Communications Assistance Center (NDCAC) Technical ... techniques to identify problems, investigate causes and recommend solutions; provides network troubleshooting and support; may participate in the administration and… more
    NANA Regional Corporation (07/09/25)
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