• Senior Systems Administrator…

    Lockheed Martin (Dahlgren, VA)
    …and Linux systems and hardware\. Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system ... you\! The DARKWING Program is seeking a highly motivated Systems Administrator to join our team in...to join our team in La Plata, MD\. The System Administrator \(SA\) is responsible for the… more
    Lockheed Martin (11/19/25)
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  • Cloud Solutions Engineer/ Administrator…

    Elevance Health (Richmond, VA)
    **Cloud Solutions Engineer/ Administrator Senior ** _PLEASE NOTE: This position is not eligible for current or future sponsorship._ **Location:** This role ... Services to transform federal health programs. The **Cloud Solutions Engineer/ Administrator Senior ** is responsible for programming on...test is completed and meets the test plan requirements, system testing is completed, and system is… more
    Elevance Health (11/04/25)
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  • Sr. System Administrator (Linux)

    Nightwing (Sterling, VA)
    …customer management and providing technical services to enable customer mission accomplishment. The Senior System Administrator (Linux) will serve as a key ... and requires expertise in Linux administration, automation, and security hardening. The Senior System Administrator will ensure the availability, integrity,… more
    Nightwing (10/29/25)
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  • System Administrator

    Koniag Government Services (Winchester, VA)
    Arlluk Technology Solutions, a Koniag Government Services company **,** is seeking a System Administrator with a Top-Secret Security clearance to support ATS and ... off, and more. This position is for an experienced System Administrator to support the FBI's Information...88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator **… more
    Koniag Government Services (09/15/25)
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  • Senior Information System Security…

    The MITRE Corporation (Mclean, VA)
    …and policy changes. + Previous experience operating as a SCI/SAP ISSO, ISSE, System Administrator , or ISSM. + Strong analytical and problem-solving skills, with ... (R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified… more
    The MITRE Corporation (11/11/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …may be substituted for each year of degree level education. Desired Certifications: Splunk Administrator , Splunk Enterprise Security, Splunk Architect, ... Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles,...as well as, Operations and Maintenance (O&M) of the system + Providing Splunk administration, management, troubleshooting,… more
    Shuvel Digital (09/25/25)
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  • Cyber Security Analyst SME - TS/SCI w/ Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …input into cyber policies that support the continuous monitoring of accredited information systems . + Coordinate with information system POCs for plan updates ... analysis. + Prepare risk reports and present findings to senior management. + Stay updated on the latest cyber...to include CISSP, CISM, CISA, CEH, NCSF, CAP, Certified Splunk Enterprise Administrator + **Location** : McLean,… more
    General Dynamics Information Technology (10/01/25)
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  • Senior DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    **Description** ARA is looking for a Senior DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles, ... container orchestration, and cloud-native application development. The Senior DevOps Engineer will be responsible for designing, implementing, maintaining… more
    Applied Research Associates, Inc. (09/12/25)
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  • Senior Backup Engineer - Cyber Vault & Data…

    Ensono (Richmond, VA)
    Senior Backup Engineer - Cyber Vault & Data ProtectionRemote - United StatesJR012522 At Ensono, our **Purpose is to be a relentless ally, disrupting the status quo ... Washington DC/Virginia area._ We are seeking a seasoned L3 Cyber Vault Administrator to design, operate, and continuously improve our cyber-resilient backup and… more
    Ensono (11/01/25)
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  • Chief Engineer Cyber IT Program

    BAE Systems (Sterling, VA)
    …and presenting technical papers + AWS Certified Associate Architect, Developer or SysOps Administrator + Microsoft Certified System Administrator in Cloud ... architecture, development, integration, operations, and sustainment of enterprise IT systems including both on-premises infrastructure (networks, computing, storage, desktops)… more
    BAE Systems (09/09/25)
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