• Site Reliability Engineer - CTJ - Top…

    Microsoft Corporation (Reston, VA)
    …Defender team is responsible for delivering a constantly evolving set of services and solutions to meet the challenging landscape of our ever-evolving attackers. ... Defender products within US Government clouds. You will operate our production services , and work closely with other engineering teams to ensure services more
    Microsoft Corporation (09/12/25)
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  • Linux Systems Engineer - Active TS/SCI

    ENS Solutions (Chantilly, VA)
    …TS/SCI ; willingness to obtain and maintain a CI Poly. Benefits Essential Network Security (ENS) Solutions, LLC is a service -disabled veteran owned, highly ... Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and… more
    ENS Solutions (09/27/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration ... administrative support maintaining multiple large Enterprise environments. The supporting infrastructure includes multiple Microsoft based networks spanning multiple security… more
    General Dynamics Information Technology (09/16/25)
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  • Network Cloud Architect - C and Python…

    Capgemini (Herndon, VA)
    Role: Network Cloud Architect - NMS Location: Herndon VA - Remote Hire Type - Full Time **About the job you're considering** 10 Years of experience in design and ... is a plus, along with hands-on knowledge of Kubernetes services like logging and resource sharing. **Your role** +...operator shall be able to manage and control his network . + Build a scalable system architecture of the… more
    Capgemini (08/08/25)
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  • Sr. Kubernetes Platform Engineer

    Insight Global (Reston, VA)
    …tooling (Cilium, Karpenter) and associated open-source components. * Own platform network configuration (DNS, firewall services /TIC 3.0, VPN/tunnels). * Direct ... node group management, and patching. * Architect and optimize platform infrastructure , ensuring scalability and adherence to security baselines. * Oversee creation… more
    Insight Global (09/12/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Richmond, VA)
    …VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be ... **Overview** GovCIO is currently hiring for Cybersecurity Network Defense Administratorto be responsible for performing a variety of network defense activities… more
    GovCIO (09/25/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …and distributed data systems. + Demonstrated experience in Radio Frequency (RF) solutions, network security, Quality of Service (QOS), and Voice over Internet ... builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years...A few of these programs include: + Fleet Systems Engineer Team (FSET) program located in key ports around… more
    V2X (08/14/25)
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  • Senior Systems Engineer

    SAIC (Arlington, VA)
    …Servers, Storage Area Networks, systems management, directory systems, Public Key Infrastructure , IT customer support and training, computer server and workstation ... a range of current information technologies, computing platforms, and network systems, including cloud computing, blade servers, virtualization, unified… more
    SAIC (09/26/25)
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  • Senior Staff Software Engineer

    Leidos (Newport News, VA)
    …production configuration, unit testing, and production deployment. + Ensure that network architecture and application development methodologies accounted for such as ... + Significant experience in Cloud Technologies (specifically AWS) and infrastructure -as-code concepts + Experience leading multi-disciplined technical project teams… more
    Leidos (09/22/25)
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  • Security Engineer I, Security Incident…

    Amazon (Arlington, VA)
    …of threats such as malware and intrusion attempts, and provide security services to safeguard highly sensitive data. They work hands-on with detection systems ... technical knowledge, specifically in the fields of forensics, malware analysis, network security, application security, threat hunting, and threat intelligence. Key… more
    Amazon (09/26/25)
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