• ADC Engineer II, AWS Cryptography and Identity…

    Amazon (Arlington, VA)
    … Security Certified Practitioner) - 3+ years of systems administration experience Linux/Unix (Ubuntu, CentOS, RedHat, Solaris etc) in production environments. ... with DNS, DHCP, SSH, HTTP, TCP/IP and other common network protocols - Current, active US Government Security... network protocols - Current, active US Government Security Clearance of TS/SCI with Polygraph Preferred Qualifications -… more
    Amazon (09/11/25)
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  • Sr. Manager - Infrastructure Workplace Services…

    RTX Corporation (Sterling, VA)
    …operating systems environment. + Oversee configuring and maintaining servers, workstations, network devices, and printers per DoD. Security Technical ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (08/20/25)
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  • Senior Water Permitting & Regulatory Strategy…

    Amazon (Arlington, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our… more
    Amazon (08/21/25)
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  • ESS Installation Superintendent

    Diversified (Sterling, VA)
    …Knowledge, Experience and Skills: + 3+ years of related experience, with admin capabilities to keep up with day-to-day requirements of every project. This ... locking hardware and peripheral devices. + Knowledge of accessing network interface for connection to devices such as access...switches and such. + Experience and familiarity with PC admin level changes to connect to IP cameras and… more
    Diversified (09/26/25)
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  • Exchange Systems Administrator SME

    Leidos (Alexandria, VA)
    …at a minimum, meet DoDM 8140.03 (previously DoD 8570) - IT System Admin Intermediate certification requirements (Cloud+, GICSP, SSCP, Security + CE, GSEC, or ... and system problems. + Partner with peers and other service lanes to perform network latency analysis to address slow connections and user experience issues. + Lead… more
    Leidos (07/23/25)
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  • IT Infrastructure Enterprise Cloud Engineer

    CACI International (Chantilly, VA)
    …the infrastructure that powers our operations. Your expertise will ensure the stability, security , and efficiency of our IT systems. This role requires a proactive ... problem-solver with a deep understanding of system architecture, network management requirement management processes. The ideal candidate will have prior experience… more
    CACI International (07/22/25)
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  • Splunk Developer

    Leidos (Alexandria, VA)
    …at a minimum, meet DoDM 8140.03 (previously DoD 8570) - IT System Admin Intermediate certification requirements (Cloud+, GICSP, SSCP, Security + CE, GSEC, or ... design support for a very large distributed Splunk environment, spanning security , performance, and operational roles. Additionally, you will support the… more
    Leidos (07/16/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …Storage Area Network (SAN) Administration (Inactive),Unix System Administration ,Windows System Administration **Certifications:** Security + - ... Sybase, Informix, SQL, and Imagery Production Chain * General knowledge of database administration , network administration and possess network … more
    General Dynamics Information Technology (09/27/25)
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  • Electrical Engineer - Power Systems / Federal…

    AECOM (Roanoke, VA)
    …environment with minimal supervision + Telecommunications design experience including telecommunications network , A/V, and electronic security design in DoD and ... cost estimates for electrical scopes of work. + Performing construction administration tasks including shop drawing and RFI reviews. **Qualifications** **Minimum… more
    AECOM (09/13/25)
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  • DCEO Engineer 3, DCC Communities

    Amazon (Sterling, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our… more
    Amazon (10/02/25)
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