• Security Control Assessor (SCA) (TS/SCI)

    Tau Six (Chantilly, VA)
    …possess thorough understanding of Windows & Linux operating systems, cloud technology, contemporary networking, and cybersecurity tools, techniques, and tactics. ... Systems Agency (DISA) Security Technical Implementation Guides. + Operating System/ Computing Environment certificate for Windows Server 2012 or newer UNIX… more
    Tau Six (07/23/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    …team that is assisting CESO as they migrate to a high security cloud environment by providing network and communication services, monitoring services, and system ... and monitor policies and standards for allocation related to the use of computing resources. + Analyze available hardware and software from outside vendors and make… more
    Leidos (07/18/25)
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  • Windows Linux Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …CCNA-Security). Security+ CE is preferred. + Must obtain required DoD 8570 Computing Environment (CE) certification within 6 months of hire. **Required Technical ... 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud , Cyber and application development. Together with our clients, we strive… more
    General Dynamics Information Technology (07/16/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …SSCP, or CCNA-Security). Security+ CE preferred. + Must obtain the appropriate ** Computing Environment (CE) training** within six (6) months of hire. **Required ... 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud , Cyber and application development. Together with our clients, we strive… more
    General Dynamics Information Technology (07/16/25)
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  • Senior Data Engineer

    SOS International LLC (Reston, VA)
    …key national security missions interacting with petabyte-scale data using High-Performance Computing (HPC) environment. We are hiring for the following locations: + ... + Experience as a Site Reliability Engineer (SRE). + Experience with Cloud -Native Services. + Experience with MLOps and/or DevOps. + Experience with large-scale… more
    SOS International LLC (07/15/25)
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  • Senior Software Engineer

    CoStar Realty Information, Inc. (Richmond, VA)
    …using Docker and Kubernetes. + Experience with AWS or similar cloud platforms (Azure, GCP). + Strong understanding of CI/CD principles, infrastructure ... Identity & Access Management, like OAuth, JWT. + Exposure to serverless computing and event-driven architecture, including but not limited to RabbitMQ, SQS, Kafka,… more
    CoStar Realty Information, Inc. (07/10/25)
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