• Senior IT Support Specialist / Support Lead

    IT Concepts (Mclean, VA)
    …Tier 1/Tier 2 scope. + Diagnose and resolve advanced issues across Windows, network , security , cloud, and endpoint environments. + Support and oversee patching, ... ideal candidate possesses deep technical experience across cloud services, security , automation, and endpoint management, with opportunities for continued… more
    IT Concepts (12/24/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …with network infrastructure, database, cloud and data center operations, security protocols + Familiarity with AWS and other cloud services + Experience ... Title: Lifecycle Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (12/05/25)
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  • Systems Administrator II Generalist Sr (Windows…

    V2X (Springfield, VA)
    …Senior Systems Administrator II shall work closely with the activity's Senior Systems Administrator, Network Engineer as well as the IT team to ensure that the ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (11/15/25)
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  • Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …file system attributes, such as permissions, encryption, access control lists, and network file systems + Deploy, configure, and maintain systems, including software ... groups, including use of a centralized directory for authentication + Manage security , including basic firewall and SELinux configuration + Configure static routes,… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Senior Linux Administrator Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …Systems,Enterprise Systems,Software Updates,System Administration,Technical Issues **Certifications:** Red Hat Certified Engineer (RHCE) | Red Hat - Red Hat, CompTIA ... Security + CE | CompTIA - CompTIA **Experience:** 5 +...and usage charts, including CPU usage, disk usage and network uptime for the Linux Servers. + Provide general… more
    General Dynamics Information Technology (10/25/25)
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  • Senior Delivery Consultant - Cloud Infrastructure…

    Amazon (Arlington, VA)
    …and non-technical audiences - Understanding of Federal Government application, server, and network security requirements such as ICD 503, FISMA and FedRAMP. ... work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our...and must currently possess and maintain an active TS/SCI security clearance with polygraph. Key job responsibilities As an… more
    Amazon (12/31/25)
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  • Systems Developer, Amazon Leo

    Amazon (Arlington, VA)
    Description Amazon Leo is Amazon's low Earth orbit satellite broadband network . Its mission is to deliver fast, reliable internet to customers and communities around ... Production Operations team is looking for a Systems Development Engineer who is motivated to take on challenges and...delivering Leo control systems and processes to meet Leo security and compliance standards. You will be a key… more
    Amazon (12/05/25)
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  • Cloud Administrator (Top-Secret clearance)

    Tetrad Digital Integrity LLC (Ashburn, VA)
    …best practices, including identity and access management, data encryption, firewalls, and network security . Ability to ensure compliance with industry standards ... develop, deploy, and manage the organizations cloud infrastructure, services, and security applications to ensure that the environment is scalable, reliable, secure,… more
    Tetrad Digital Integrity LLC (11/09/25)
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  • Software Engineering Technical Lead, Go (Cilium)

    Cisco (Herndon, VA)
    …Isovalent builds open-source software and enterprise solutions solving networking, security , and observability needs for modern cloud native infrastructure. The ... **Your Impact** Cisco Isovalent is seeking a skilled and experienced Software Engineer troubleshoot, mature and improve the reliability and scalability of Isovalent… more
    Cisco (01/08/26)
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  • Fire Protection - Life Safety Systems (LSS)

    Jacobs (Hampton, VA)
    …that delivers world-class designs for well-known clients around the world. As a LSS Engineer working with our teams, you'll use your skills and experience to help ... you can take ownership of various projects as the engineer of record. These fire solutions entail fire sprinklers,...sprinkler systems, fire alarm systems, smoke and leak detection, security and intrusion detection systems, and more. Using the… more
    Jacobs (12/20/25)
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