• System Administrator (security…

    Jacobs (Chantilly, VA)
    Blacklynx, a Jacobs company, is seeking a talented and motivated cleared System Administrator to join our dynamic team. As a professional IT System ... This role will be responsible for ensuring secure and stable operation of systems , seamless flow of information and proper functioning of endpoints throughout the… more
    Jacobs (03/25/25)
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  • Senior Systems Administrator

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, mission-oriented Senior Systems Administrator to join our team in Chantilly, VA. As the Senior Systems Administrator , you will ... Active Directory. + Collaborate with other IT teams to manage system integration, configuration, and upgrades. + Create and maintain comprehensive documentation… more
    ManTech (04/25/25)
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  • Senior Database Administrator

    ManTech (Reston, VA)
    …systems deployed worldwide **Clearance Requirements:** + Must possess an active/current Top Secret security clearance. **Physical Requirements:** + Must be ... **ManTech** seeks a motivated, career and customer-oriented **Senior Database Administrator ** to join our team in **Reston, VA** . This is an **onsite** position.… more
    ManTech (03/04/25)
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  • Endpoint Security Administrator (Trellix)

    Chenega Corporation (Oakton, VA)
    …II certification or IAM Level I or IASAE Level I certification required + Top Secret Clearance with SCI eligibility required **Knowledge, Skills and Abilities:** ... and align with organizational cybersecurity policies. The **Endpoint Security Administrator ** works closely with cybersecurity teams, system administrators,… more
    Chenega Corporation (04/30/25)
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  • Systems Engineer/ Systems…

    Umbra Lab (Arlington, VA)
    …change, geopolitical risks, and other major challenges. Join our vibrant team as a Systems Engineer / Systems Administrator ! In this exciting role, you'll ... and configurations, including firewalls, VLANs, and VPNs. + Proficient in Windows and Linux operating systems , with a focus on server administration. +… more
    Umbra Lab (04/24/25)
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  • Cloud Administrator - Infrastructure as…

    FGS, LLC (Mcb Quantico, VA)
    Cloud Administrator - Infrastructure as a Service (IaaS) SpecialistMCB Quantico, VA Requires US Citizenship Employment Term and Type: Regular, Full Time Required ... Security Clearance: TS /SCI Required Education: High School or Equivalent **Job Description:**...Education: High School or Equivalent **Job Description:** The Cloud Administrator - Infrastructure as a Service (IaaS) Specialist helps… more
    FGS, LLC (05/03/25)
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  • Senior Database Administrator

    ManTech (Chantilly, VA)
    …design, and related Oracle technologies (Partitioning, Encryption, Pluggable Database, etc.) on Linux systems + Significant Oracle Exadata and PL/SQL developer ... **ManTech** seeks a motivated, career and customer-oriented **Senior Database Administrator ** to join our team in **Chantilly , VA** The **Senior Database … more
    ManTech (03/05/25)
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  • Network Administrator 3

    M. C. Dean (Vienna, VA)
    …and strategic planning, Operational Requirements, Enterprise Strategic Planning and operations, Unix/ Linux system software, Test & Evaluation, and Training. + ... seeking a **Network Administrator 3** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will… more
    M. C. Dean (05/09/25)
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  • AWS Administrator

    Nightwing (Arlington, VA)
    …from the customer. **Required Skills:** - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. - Must be able to obtain DHS ... restoration of services. Nightwing is seeking a skilled AWS Administrator to manage and maintain our cloud infrastructure on...Python, Bash, or PowerShell. - Experience with multiple operating systems to include Linux /Unix. - Experience with… more
    Nightwing (03/15/25)
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  • Senior Information System Security Engineer…

    Amentum (Warrenton, VA)
    …program is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a ... intimate knowledge of security design best practices for information systems . throughout the system development life cycle...a dynamic environment. **Clearance Required:** + Must have active Top - Secret clearance with SCI or TS… more
    Amentum (04/24/25)
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