• Quality Assurance Specialist

    TekSynap (Ashburn, VA)
    …all aspects of the end-to-end release process. Ensures coordination of build and test environments teams and release teams (as applicable). Ensure teams follow the ... QUALIFICATIONS** + Experience: At least Ten (10) Plus years of experience in network operations + Routing and switching/Firewall (FW) SME with Six (6) Plus years… more
    TekSynap (10/25/25)
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  • Systems Administrator

    Lockheed Martin (Herndon, VA)
    …Sponsor * Perform system hardening of Linux systems according to information security engineering principles and industry best practices * Maintain all server, ... system updates in a timely fashion as defined by the Information Systems Security Manager \(ISSM\)\. Automate this process to the extent possible * Assist the… more
    Lockheed Martin (01/11/26)
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  • Virtualization/Storage Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …solutions on the Research Development Testing and Evaluation (RDT&E) network . **Responsibilities** + Design, implement and maintain enterprise infrastructure ... Operating Procedures(SOPs) and system design specifications. + Ensure compliance with security requirements as defined by the Assessment & Authorization (A&A)… more
    UIC Government Services and the Bowhead Family of Companies (01/08/26)
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  • DevOps Engineer (w/ Kubernetes)

    General Dynamics Information Technology (Springfield, VA)
    …services * Establish and Improve system monitoring while maintaining established security protocols within development, test , and production systems. * ... and development environments * Manage and aggregate server logs and monitor for security and system related incidents * Monitor and analyze system performance, such… more
    General Dynamics Information Technology (12/26/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …customer support and technical assistance to users supporting a Research, Development, Test and Evaluation Program in Dahlgren, VA at the Naval Surface Warfare ... common failures. + Specific support consists of troubleshooting hardware, software, and network related issues encountered by users. + Hardware support includes, but… more
    UIC Government Services and the Bowhead Family of Companies (12/23/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    …and applying evolutionary and revolutionary technologies for the advancement of network architecture, development of security and management enablers, and ... implementation, integration, and embedment of cryptography and cryptographic-related cyber security solutions into customer-owned or controlled Space systems, through… more
    KBR (12/06/25)
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  • Sr. DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …services - Establish and Improve system monitoring while maintaining established security protocols within development, test , and production systems. - ... and development environments - Manage and aggregate server logs and monitor for security and system related incidents - Monitor and analyze system performance, such… more
    Arena Technical Resources, LLC (11/29/25)
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  • SAP NS2 Sr. Java Developer - Active TS SCI…

    SAP (Herndon, VA)
    …global market leader for business software and related services. SAP National Security Services (SAPNS2) is an independent US subsidiary, offering SAP solutions with ... specialized levels of security and support to meet the requirements of US...integration pipelines using Maven, GIT (Bitbucket), and ANT for build/ test automation. + Handle secure data packaging using XML,… more
    SAP (11/13/25)
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  • Cyber MSFT Threat Protection Senior Manager

    Grant Thornton (Arlington, VA)
    …origination, client proposal development, and deal closure. + Advising CISOs and security leaders on threat detection, incident response, and security operations ... exercises, and advanced threat hunting initiatives. + Managing large-scale security assessments, maturity roadmaps, and regulatory compliance engagements. + Leading… more
    Grant Thornton (10/22/25)
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  • Product Management Engineer

    ManTech (Herndon, VA)
    …mission needs. **Responsibilities include, but are not limited to:** + Test , validate, and approve hardware for enterprise use, including workstations, laptops, ... of networking fundamentals, including IP addressing, subnetting, VLANs, and associated network equipment such as switches and routers. + Demonstrated experience… more
    ManTech (01/09/26)
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