• Senior Systems Administrator…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Description:** General Dynamics Information Technology (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Active Directory (AD),Incident Resolution,System Administration **Experience:**… more
    General Dynamics Information Technology (05/01/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    …team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator. Prior OCONUS experience and ... **Description** We are seeking mid to senior field engineers to join our international team...is made-up of highly technical and motivated individuals. The engineer for this role will troubleshoot complex problems, as… more
    Leidos (03/25/25)
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  • Trellix Endpoint Security Engineer

    CACI International (Springfield, VA)
    …Local * * * **The Opportunity:** CACI has an exciting opportunity for a ** Senior Endpoint Security Engineer ** to join our Transport & Cybersecurity Services ... Trellix Endpoint Security Engineer Job Category: Engineering Time Type: Full time...requirements. + Configure and install various security products utilizing Linux OS. + Work with both the software vendor… more
    CACI International (03/18/25)
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  • Lead Tenable Engineer

    CACI International (VA)
    …reporting to the ACAS Project Manager. **Responsibilities:** + Lead the execution as the Senior Engineer for the Tenable ACAS Solution with a focus in the ... Lead Tenable Engineer Job Category: Information Technology Time Type: Full...Years of Experience deploying, automating, and hardening Red Hat Linux Operating Systems + 1+ year of… more
    CACI International (04/23/25)
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  • Hybrid Cloud Platform Engineer

    CACI International (Springfield, VA)
    …a part of something greater than yourself and make a lasting impact at CACI. The Senior Systems Engineer designs and defines system architecture for new or ... Hybrid Cloud Platform Engineer Job Category: Engineering Time Type: Full time...existing computer systems . This includes the coordination of system development to… more
    CACI International (04/11/25)
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  • Field Engineer

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Field Engineer ** to join our team in **Reston, VA** . This is an **onsite** position. The **Field ... Engineer ** will travel worldwide to deploy, configure, upgrade, troubleshoot,...travel worldwide to deploy, configure, upgrade, troubleshoot, and maintain systems , train technical support personnel to perform maintenance on… more
    ManTech (03/13/25)
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  • Principal Mechanical Engineer

    RTX Corporation (Sterling, VA)
    …development for our customer in fielded environments. The Senior Mechanical Engineer will execute all aspects of the systems ' mechanical engineering ... for systems developed under the Janus program. Additionally, the Senior Mechanical Engineer will perform engineering activities such as: supporting… more
    RTX Corporation (04/16/25)
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  • Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Required:** Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction ... Experience with DISA STIGs and their relation to Windows, Linux , and VMWare Operating Systems security. +...relation to Windows, Linux , and VMWare Operating Systems security. + Intermediate experience with PowerShell scripting and… more
    General Dynamics Information Technology (04/24/25)
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  • ServiceNow Engineer

    SAIC (Springfield, VA)
    …government requirements. Responsibilities include: + System Administrator Responsibilities for Windows/ Linux systems include: + Installing operating system ... **Description** This senior -level system engineering position provides IT support in...+ Significant system admin experience with Windows 10/11 and Linux operating systems . Significant hands-on experience in… more
    SAIC (03/27/25)
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  • Risk Management Framework / Information Assurance…

    Leidos (Fort Belvoir, VA)
    **Description** Leidos is seeking an RMF/Information Assurance Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The ... compliance actions within the approved automated compliance tracking system + Ensures systems are operated, maintained, and disposed of in accordance with internal… more
    Leidos (05/06/25)
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