• Cybersecurity Penetration Tester

    NVR (Reston, VA)
    …to ensure robust analysis, design, configuration, and monitoring of NVR's systems , networks, and cloud environments. Key Responsibilities + Conduct penetration ... the development, implementation, and management of security measures to protect systems , infrastructure, data, and platforms. + Contribute to the Data Security… more
    NVR (07/18/25)
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  • CNO Software Engineer Staff

    Lockheed Martin (Herndon, VA)
    …Qualifications:** \- Experience performing Software Development and writing in software languages such as: C, C\+\+, python, Assembly \- Demonstrated experience ... developing, testing and debugging code at the operating system level \(kernel development experience is desired\) \- Demonstrated in\-depth understanding of network… more
    Lockheed Martin (07/12/25)
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  • Software Engineer (Embedded)

    CACI International (Herndon, VA)
    …seeking a Software Engineer with knowledge of C/C++ on Linux and embedded systems . Our goal is to develop software solutions, for a purpose-built mobile platform. ... Charon team, they work with RF monitoring solutions and EO/IR imaging systems to help customers identify signals of interest across the electromagnetic spectrum,… more
    CACI International (07/11/25)
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  • Middleware Administrator (IBM MQ)

    SAIC (Ashburn, VA)
    …background with Apache ActiveMQ. + Must have good knowledge of UNIX operating system and scripting languages (bash/korn shell, expect). + Knowledge of Java ... premier technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense, space, federal civilian, and… more
    SAIC (07/11/25)
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  • AWS Cloud Administrator

    CACI International (Chantilly, VA)
    …a government customer. The cloud engineer will collaborate with developers, system administrators, Scrum masters, testers, and customers to define requirements, ... implement cloud-based solutions, and refine cloud systems . This position will also require providing support and...as code tools (eg, CloudFormation) + Proficiency in scripting languages such as Python, Bash, or PowerShell + Solid… more
    CACI International (07/10/25)
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  • Senior Platform Engineer

    Koniag Government Services (Alexandria, VA)
    …with Linux-based systems and container technologies + Proficiency with scripting languages such as Bash and Python + Solid understanding of security best ... of Kubernetes, Helm, and Ansible + Proven ability to troubleshoot complex system issues across infrastructure and application stack + Implement monitoring, logging,… more
    Koniag Government Services (07/08/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …the tuning of rules, signatures, and custom content for CND applications and systems and identify potential conflicts with implementation of any CND tools within the ... partners. + Identify gaps in visibility or coverage of cyber defense systems . + Prepare data analytics and reporting. **Minimum Qualifications:** + High School… more
    ManTech (07/08/25)
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  • Software Reverse Engineer, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Charlottesville, VA)
    …potential cybersecurity issues. Provide technical intelligence analysis of weapon systems and C4 networks, including analyzing printed circuit boards, hardware ... ware to understand the capabilities and performance of the system based on sof tware analysis. Basic Qualifications: +...sof tware design and development + Experience with programming languages , including C++ + Experience with sof tware disa… more
    BOOZ, ALLEN & HAMILTON, INC. (07/07/25)
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  • Enterprise Hybrid Architect

    Guidehouse (Mclean, VA)
    …business objectives. This role involves creating strategic IT roadmaps, ensuring system integration, and optimizing processes to enhance efficiency and scalability. ... provide technical guidance. + Maintain detailed technical documentation for network systems . + Suggest improvements to enhance network performance and scalability.… more
    Guidehouse (07/05/25)
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  • DevOps Engineer (SME)

    Leidos (Reston, VA)
    …National** **Security!** **Job Summary** This DevOps Engineer role provides mission critical system support to our customer. You will closely work with the ... will also work collaboratively with software engineering to deploy and operate systems . Additionally, this role will help automate and streamline operations and… more
    Leidos (06/17/25)
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