• Senior Systems Administrator/Integrator

    General Dynamics Information Technology (Springfield, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** **Shape the Mission. Engineer the Future.** GDIT is your place to lead, innovate, and drive ... strategic change. We are seeking a Senior System Administrator / Integrator with proven experience delivering...Workforce Framework (DCWF) 8140 + IAT Level II: CompTIA Security +, CySA+, or GSEC + Hands-on expertise with ArcGIS… more
    General Dynamics Information Technology (09/17/25)
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  • Senior Specialist, Integration and Test…

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Title: Senior Specialist, Integration and Test Engineering Job Code: 27599 Job ... Business Area has an opening for a Systems Integration & Test Engineer . The successful candidate will be supporting the ADS-B (Automatic Dependent… more
    L3Harris (08/17/25)
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  • Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …and Training Enabling Architecture (TENA) program at Leidos is looking to add a ** Senior Linux System Administrator** . Our mission is to develop tools for the ... Kickstart etc. + Provide support for troubleshooting from OS to application -level issues + Manage networking equipment including switches, routers and firewalls… more
    Leidos (09/26/25)
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  • Senior Director, TPVS Program Manager

    Leidos (Ashburn, VA)
    …Support is increasing using AI-Assist tools. The SD will liaise with CBP OIT Senior Leadership, executive directors, branch chiefs and senior project managers to ... customer to understand, prioritize, and communicate their mission support needs to application /system product owners, and manage a team of portfolio and product… more
    Leidos (09/14/25)
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  • Experienced Full Stack Developer: Junior, Mid,…

    Cipher Tech Solutions (Vienna, VA)
    …Information: Be aware that you are applying for a job that requires a US Government Security Clearance at time of application . The US government will not issue ... us, you will provide support in the form of application development, scripting, debugging, and value-added development expertise to...(no exceptions) + Must hold an active US government security clearance at the TS//SCI level with Polygraph +… more
    Cipher Tech Solutions (07/08/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... As Computer Systems Engineer /Architect, you will be responsible for the design, development,...or a closely related field. + Knowledge of specific application domains, such as incident response, digital forensics, or… more
    ManTech (08/21/25)
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  • Senior Developer

    Koniag Government Services (Vienna, VA)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior Developer to support **Kadiak** and our government customer in Vienna, VA. **This position ... requires an active Top-Secret security clearance with SCI Poly. This opportunity is offering...holidays, three weeks paid time off, and more. The Senior Developer is responsible for the design, documentation, development,… more
    Koniag Government Services (07/12/25)
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  • Senior Director, Cloud Operations

    Bowman (Reston, VA)
    **Short Description** Bowman has an opportunity for a Senior Director, Cloud Operations to join our team in Reston, VA. At Bowman, we believe in creating ... practices, and governance frameworks that ensure the performance, availability, and security of cloud-hosted environments. The Sr. Director oversees both production… more
    Bowman (08/08/25)
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  • Senior Safety Manufacturing Manager

    M. C. Dean (Caroline County, VA)
    Overview ** Senior Safety Manufacturing Leader** **About MC Dean** MC Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (10/01/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …+ Monitor, tune, and harden systems to ensure optimal performance and security posture. + Track system performance metrics, generate utilization reports, and ... Five (5) years of experience as a Windows Systems Administrator or Engineer , with specific expertise in Citrix technologies (XenApp, NetScaler Gateway, Storefront,… more
    TekSynap (07/26/25)
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