• Information Systems Security Engineer , II

    Parsons Corporation (Fort Belvoir, VA)
    …of Cloud (ie, AWS C2S, Commercial, and GovCloud) security planning, design, and operations + Knowledge of Cloud C2E initiative + Experience in a Security ... in one (or more) Premium Splunk Applications (ES, ITSI, UBA, SOAR, Cloud ) + Splunk certifications (eg, Core, IT Service Intelligence (ITSI), Certified… more
    Parsons Corporation (12/25/25)
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  • Cybersecurity Architect / Engineer

    Leidos (Mclean, VA)
    …The Leidos Surface Transportation group focuses on improving transportation system operations to achieve USDOT's safety and mobility goals. The Leidos Surface ... work focuses on emerging technologies, including but not limited to infrastructure and vehicle connectivity and automation, everything-in-the loop simulation, and… more
    Leidos (12/19/25)
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  • Mission Solutions SAFe Agile Engineer

    CACI International (Sterling, VA)
    …or Advanced developer in C, C++, Java, and Python. Will learn about the cloud concepts of Infrastructure -, Platform-, and Software-as-a-Service as well as the ... Mission Solutions SAFe Agile Engineer Job Category: Engineering Time Type: Full time...a continuous delivery pipeline, and frequently release change to operations . + Get feedback - Find pathways to the… more
    CACI International (12/06/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance,… more
    Nightwing (10/22/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System ... administrative support maintaining multiple large Enterprise environments. The supporting infrastructure includes multiple Microsoft based networks spanning multiple security… more
    General Dynamics Information Technology (12/15/25)
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  • Lead Network Engineer - Remote US

    SitusAMC (Richmond, VA)
    …MS, MX and MR equipment. This individual has a deep understanding of Cloud Networking with AWS VPC, NACLs, SG, Transit Gateways, Direct Connects and Multi-Region ... an interface to the Application Development teams and IT Operations team for troubleshooting issues they are unable to...on requirement + Conducts detailed analysis, defining standards on Infrastructure design to optimize for future growth + Works… more
    SitusAMC (12/31/25)
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  • Engineer / Solutions Architect

    GovCIO (Fairfax, VA)
    …**Location** _US-VA-Fairfax_ **ID** _2025-6985_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for an experienced and highly skilled Engineer / Solutions Architect with an active Secret clearance to provide strategic… more
    GovCIO (01/06/26)
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  • AI Machine Learning Engineer

    SAIC (Chantilly, VA)
    …of global infrastructure and delivery of solutions that drive influence operations . This position is in **Chantilly, VA** and requires an **active TS/SCI ... **Description** SAIC is seeking a **AI Machine Learning Engineer ** to help transition to new Artificial Intelligence (AI) technologies, modernizing current… more
    SAIC (01/03/26)
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  • Senior Network Engineer

    GovCIO (Fairfax, VA)
    …this job (https://careers-govcio.icims.com/jobs/6989/senior-network- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ ... **Overview** GovCIO is currently hiring for a Senior Network Engineer with an active Secret clearance to provide classified and unclassified Tier 3 senior level… more
    GovCIO (01/03/26)
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  • DevOps/ Automation Engineer

    System One (Gainesville, VA)
    …+ Utilize containers and Kubernetes to orchestrate and manage applications in a cloud environment. + Collaborate with development and operations teams to ensure ... Title: DevOps/ Automation Engineer Clearance: TS/SCI with ability to obtain a...system performance and troubleshoot issues related to automation and infrastructure . + Stay up-to-date with industry trends and best… more
    System One (12/26/25)
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