• Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training Command. This ... system requirements, specifications, and technical documentation + Manage multi-site operations with distributed teams across multiple geographic locations +… more
    SimIS Inc. (12/22/25)
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  • Help Desk System Specialist 1

    M. C. Dean (Vienna, VA)
    …you will be part of a dynamic team responsible for design, implementation, operations & maintenance, and cybersecurity for large complex resilient hardware and ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (11/26/25)
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  • Strategic Economics Department Manager

    The MITRE Corporation (Mclean, VA)
    …the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference ... Director (MD) for all aspects of the sponsor-facing and internal department operations . In addition, the Department Manager will coordinate and integrate efforts… more
    The MITRE Corporation (01/13/26)
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  • Technical Lead

    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 surveillance,… more
    Nightwing (12/29/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Reston, VA)
    …integrated team to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. Develop new concepts and processes and ... Provide support to developmental and operational systems including day-to-day operations , monitoring, and problem resolution for all client/server/storage/network devices,… more
    ENS Solutions (12/27/25)
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  • Windows System Administrator 1

    M. C. Dean (Falls Church, VA)
    …you will be part of a dynamic team responsible for design, implementation, operations & maintenance, and cybersecurity for large complex resilient hardware and ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...proper Sr. Level administrators when required. + Support daily operations to include monitoring and reviewing system logs. +… more
    M. C. Dean (12/23/25)
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  • Applications Developer - Expert

    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 surveillance,… more
    Nightwing (11/19/25)
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  • Cloud Architect

    Leidos (Ashburn, VA)
    …Department of Homeland Security (DHS), Customs and Border Protection (CBP) Security Operations Center (SOC) is a US Government program responsible to prevent, ... Azure, Google Cloud and others, and will focus on day-to-day operations of the environment, handling tasks such as provisioning, monitoring, troubleshooting,… more
    Leidos (11/15/25)
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  • VTC Administrator

    TekSynap (Richmond, VA)
    …Assist the lead in providing over-the-shoulder or remote training on VTC operations , including scheduling, monitoring, and troubleshooting. + Support the lead in ... Technician (CCST) Networking + 100-160 Cisco Certified Technician (CCST) Cybersecurity + Experience: + Two to Five (2-5) years...VTC Administrator to join our team supporting DLA's Video Operations Center (VOC) in Columbus, OH or Richmond, VA… more
    TekSynap (11/12/25)
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  • Senior Director, Identity Governance…

    ADP (Norfolk, VA)
    …role. **TO SUCCEED IN THIS ROLE:** + Bachelor's degree in computer science, Cybersecurity , or a related field; master's degree preferred. + 12+ years of experience ... Working with different data sources and providing insights into SaaS operations + Excellent communication skills and experience interacting with cross-functional… more
    ADP (01/17/26)
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