• Sr. Security Engineer - Red Team

    NVR (Reston, VA)
    …+ Conduct penetration testing of internal and external systems, cloud environments, and web applications. + Develop custom tools, scripts , and exploits to ... simulate sophisticated threat actor techniques. + Collaborate with Blue Team and SOC to improve detection and response capabilities. + Provide detailed reports and executive summaries of findings, including risk ratings and remediation guidance. + Contribute… more
    NVR (07/18/25)
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  • Software Developer

    Systems Technologies, Inc. (Lorton, VA)
    …Center, ensuring systems are up-to-date and secure. + Develop and maintain scripts in PowerShell, Python, and Perl to automate system administration tasks, enhancing ... operations + Ability to develop solutions or software in C#, JavaScript, and web technology languages + Integration of Security Solutions: Integrate Cisco ISE and… more
    Systems Technologies, Inc. (07/18/25)
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  • Systems Administrator

    William C Brown Inc (Springfield, VA)
    …calls, and provide TIER 2/3 support of Unix/Windows workstations and servers, including Web servers, network attached storage devices, and stored data in support of ... in the imagery intelligence domain a plus* Ability to create and modify scripts in multiple disciplines on Windows, Linux, and Solarissystems* Knowledge of the… more
    William C Brown Inc (07/16/25)
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  • Electrical BIM Designer, Design Services

    Amazon (Herndon, VA)
    …highest standards of efficiency and quality. About the team Why AWS o Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. ... design and construction. * Experience with developing Revit Family content, Dynamo scripts , RF Tools. * Familiarity with the BIMForum LOD Specification, plus AIA… more
    Amazon (07/16/25)
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  • Distance Learning Programmer

    Sciolex Corporation (Chantilly, VA)
    …software tools, such as online quizzes, simulations, or multimedia elements. Create scripts and APIs to connect educational systems and streamline workflows. Write ... Polygraph Proficiency in programming languages such as JavaScript and C# and web technologies (eg, HTML, CSS, SQL). Desired Qualifications Master's degree in… more
    Sciolex Corporation (07/15/25)
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  • Lead Software Performance Test Engineer

    Steampunk (Mclean, VA)
    …optimization. + Lead the development of custom performance testing tools and scripts using tools like JMeter, LoadRunner, Gatling, or custom-built frameworks. Drive ... or Gatling. + Proven track record of optimizing performance in both web and backend systems. + Experience in identifying, analyzing, and resolving performance… more
    Steampunk (07/10/25)
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  • AWS Cloud Administrator

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** CACI is seeking an Amazon Web Services (AWS) Cloud Engineer to act as a member of an application development team ... infrastructure for performance, cost, and security + Develop and maintain automation scripts using tools like CloudFormation + Implement and manage disaster recovery… more
    CACI International (07/10/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …systemd services + Remote navigation and file operation + Writing and debugging shell scripts (using BASH) + Setting up and managing cron jobs for task automation + ... You'll Bring:** + Experience testing and debugging issues with Client/Server Web -based applications + Experience deploying, configuring, and using Virtual Machine… more
    Parsons Corporation (07/04/25)
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