• Principal Systems Engineer - active TS/SCI…

    V2X (Springfield, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer based… more
    V2X (11/25/25)
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  • Splunk Engineer

    CACI International (Mclean, VA)
    …Enterprise, Splunk IT Service Intelligence, Splunk Log Management * Knowledge of Linux security best practices * Knowledge of cybersecurity compliance including ... Splunk Engineer Job Category: Engineering Time Type: Full time...capabilities with evolving business needs * Create scalable, flexible security architectures using standards-based integrations * Assist in developing… more
    CACI International (10/03/25)
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  • Software Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …GDIT. The Software Engineer must have: * Education: Bachelor's degree in Computer Science, Information Systems, or a related field. * Experience: 3+ years of ... **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Java, Linux ,SQL Query Writing,XML,XSLT (Extensible Stylesheet Language Transformations) **Experience:** 3… more
    General Dynamics Information Technology (11/25/25)
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  • System Development Engineer , STRADA…

    Amazon (Herndon, VA)
    …to launch a project on a trajectory to success? Amazon is seeking a Linux /Unix Systems Administrator/ Engineer with the ability to automate day to day tasks ... team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with… more
    Amazon (12/05/25)
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  • OpenShift Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    security patches as needed Experience withRed Hat Enterprise Linux system administration Experience withcontainer orchestration and administration Experience ... OpenShift Engineer Location: Springfield, VA, US Job ID: ATR...(DNS, Load Balancers, Service IPS, Node ports, etc.) Develops computer systems specifications that fit with the government's system… more
    Arena Technical Resources, LLC (11/29/25)
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  • Research Science / Senior AI Machine Learning…

    CACI International (Sterling, VA)
    Research Science / Senior AI Machine Learning Research Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret ... exciting new opportunity for a Senior AI and Machine Learning Research Engineer . Apply machine learning, statistics, to develop algorithms to solve challenging… more
    CACI International (11/25/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms (updates, security , troubleshooting, management). + Maintain secure ... + Proficient in Linux and Windows system administration + Active CompTIA Security + CE or equivalent DoD 8570 baseline certification + Proven ability to work… more
    Infinity Systems Engineering (12/03/25)
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  • Cybersecurity Engineer I

    TekSynap (Virginia Beach, VA)
    …patches across both Linux and Windows platforms. + Interpret and apply Security Management policy guidance and DoD directives related to system and network ... configuration and implementation of best practices. + Apply and validate Security Technical Implementation Guides (STIGs) to ensure system compliance. + Conduct… more
    TekSynap (10/01/25)
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  • Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …Assessment Solution (ACAS) tool. + Remediate findings by implementing vendor patches and security updates on Linux and Windows operating systems. + Interpret and ... DoD cybersecurity policies, directives, and compliance requirements. + Applying vendor security patches and remediating vulnerabilities on Linux and Windows… more
    TekSynap (10/01/25)
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  • Systems Engineer (Test Tool Development…

    KBR (Springfield, VA)
    Computer Science, Mathematics, or related quantitative science field. Security Clearance Requirements: Active TS/SCI (with poly preferred) Belong, Connect and ... Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect....and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (12/11/25)
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