• Cybersecurity Analyst - Evenings

    ManTech (Vienna, VA)
    …SIEM, IDS, EDR, and Case Management Tools. + Experience with supporting operating systems , networking, scripting and automation, and Security Application ... critical SECOPs function. + Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling. + Troubleshoot… more
    ManTech (11/15/25)
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  • Windows Server Lead

    TekSynap (VA)
    …Defense (DoD) IT hosting solutions. + Extensive hands-on experience with Microsoft Server operating systems 2016 and newer. + Hands-on experience with commercial ... and installs, operates, maintains, configures, troubleshoots, and repairs IT systems devices, circuits, cables, components, software, and end-user devices,… more
    TekSynap (11/15/25)
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  • Mainframe Solution Advisor - DevOps

    Broadcom (Reston, VA)
    …System architecture. This includes experience With Z/Os, IMs, db2, and other Mainframe Operating Systems and databases. + Strong business acumen: a Solution ... improvement. **Job Qualifications** + Extensive knowledge and experience with mainframe systems : a Mainframe Solution Advisor must possess a deep understanding of… more
    Broadcom (11/11/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    …experience in a technical / development role + Demonstrated experience with Linux operating systems , preferably RedHat Linux + Demonstrated experience with Git + ... and evaluation of signals intelligence, radar, and communications prototype development systems , related software systems , and development environments for our… more
    CACI International (11/07/25)
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  • PC Technician - SECRET Security Clearance

    Stellar Innovations (Richmond, VA)
    …under supervision communications-computer systems , and install, implement, maintain, and tune operating systems , disk and tape management systems , and ... performing technical operation and testing of various types of fully integrated computer-based systems in a supervised setting. + Operate a wide variety of system… more
    Stellar Innovations (11/06/25)
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  • Cloud Computing Engineer SME

    KBR (Chantilly, VA)
    …of experience with software engineering + Strong knowledge of enterprise computing and operating systems (OS) and cloud computing platforms, such as Linux, ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (10/21/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …to optimize WLAN performance. + Demonstrate hands on knowledge of Smart-Phone operating systems ; security and wireless connectivity features. + Integrate ... related to firewall/VPN/SSL infrastructures. Responsible for evaluating current network security systems . HOW A CYBER WIRELESS SECURITY ENGINEER WILL MAKE AN IMPACT… more
    General Dynamics Information Technology (10/18/25)
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  • System Operations/Administrator

    Sciolex Corporation (Chantilly, VA)
    …IT support role. Compliant with DoD Directive 8570 Knowledge of Windows and Linux operating systems . CompTIA Security+ or ability to obtain within 90 days of ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (10/14/25)
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  • Software Developer

    Oracle (Richmond, VA)
    …across applications, pipelines, containers, and infrastructure. + Experience integrating and operating distributed systems . + Working familiarity with **Python** ... with hands-on experience across CI/CD, Kubernetes, Docker, Terraform, and Linux systems . Responsibilities: + Lead design and development efforts for platform… more
    Oracle (01/06/26)
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  • Software Developer 3 - OCI Networking, DDoS…

    Oracle (Richmond, VA)
    …practical experience). + Substantial experience (typically 5+ years) building and operating distributed systems or cloud-based infrastructure. + Understanding of ... with a strong background in developing robust, distributed software systems and a keen interest in cloud networking and...continue to thrive after 40+ years of change by operating with integrity. We know that true innovation starts… more
    Oracle (12/20/25)
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