• Linux System Administrator- Senior Level

    Nightwing (Sterling, VA)
    …demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data ... agility, and competitive offerings to customers in the intelligence community, defense , civil, and commercial markets. Nightwing is seeking a highly motivated… more
    Nightwing (06/27/25)
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  • Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Security Operations Center Analyst** to join our team in the **DC, Maryland, and Virginia (DMV) ... of incidents and provides first tier response to security incidents; monitors network traffic for security events and performs triage analysis to identify security… more
    ManTech (09/03/25)
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  • Senior cryptographic embedded software…

    Parsons Corporation (Centreville, VA)
    …for. **Job Description:** Our group is looking for motivated ** Senior ** **cryptographic** **embedded** **software developers** to deliver creative solutions to ... you're looking for. **What Required Skills You'll Bring:** + BS/MS in Computer Science, Computer or Electrical Engineering, Mathematics, or related field… more
    Parsons Corporation (07/24/25)
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  • Senior Systems Administrator | Active TS…

    General Dynamics Information Technology (Quantico, VA)
    …**Required Experience:** + 5+ years of experience with Systems Administration, general computer system, network administration, and user support experience + ... IT Infrastructure and Operations **Skills:** Mobile Device Management (MDM),Next-Generation Network (NGN),System Administration **Certifications:** Security+ CE - CompTIA -… more
    General Dynamics Information Technology (08/09/25)
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  • Senior -Level Graphics Designer

    Chenega Corporation (Newport News, VA)
    Senior -Level Graphics Designer Ft. Eustis, VA Join our Talent Network Senior -Level Graphics Designer Are you ready to enhance your skills and build your ... services throughout the Federal Government and the Department of Defense . EMC offers a full range of media services...to the creation of original graphics using conventional or computer -generated products and delivery of completed projects at both… more
    Chenega Corporation (09/01/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …field, or equivalent years of relevant experience. **Overview** We are seeking a Senior Cybersecurity Network Defense Administratorto join our team ... + Ten (10) years of experience in Cybersecurity and Network Defense roles. + Hands-on experience with ACAS administration, including infrastructure… more
    TekSynap (07/26/25)
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  • G2 Senior Systems Administrator | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator** with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiators. Our work depends on a ** Senior Systems Administrator** joining our CNIC Applications Support team which provides system… more
    General Dynamics Information Technology (08/08/25)
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  • G2 Directory Services Engineer / Senior

    General Dynamics Information Technology (Fairfax, VA)
    …Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator** with GDIT. A career in enterprise IT means connecting ... our differentiators. Our work depends on a **Directory Services Engineer / Senior Systems Administrator** joining our CNIC Applications Support team which provides… more
    General Dynamics Information Technology (07/11/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …Imagine One Technology & Management, Ltd. is seeking four (4) ** Senior Security Systems Engineers** with specific experience working with Submarine-Launched ... award of the associated work and will be performed in Dahlgren, Virginia. The ** Senior Security Systems Engineers** will be expected to: + Author DoD Assessment and… more
    Imagine One Technology & Management (07/01/25)
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  • Senior Cyber Incident Detection…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cyber Incident Detection and Response Analyst** to join our team in **Herndon, VA.** The NOSC ... Senior Cybersecurity Incident Detection and Response Analyst leads the...and dynamic), including complex malware. + Analyze operational anomalies, network behavior and perform mitigation actions derived from cyber… more
    ManTech (09/01/25)
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