• Software Developer

    Systems Technologies, Inc. (Lorton, VA)
    …vendors, and warfighters, both virtually and not + Administer and optimize Windows server environments, ensuring high availability, performance, and security. + ... our infrastructure. + Troubleshoot and resolve complex issues related to Windows environments, virtualization , and network infrastructure, leveraging scripting… more
    Systems Technologies, Inc. (04/18/25)
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  • C2 Network Security Operations Center - Network…

    Leidos (Hampton, VA)
    …within 6 months. DoD 8570 IAT/IAM level III equivalent. + Experience in Windows Server management, Active Directory and system patching. + Experience with ... at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE)....expertise in Red Hat Enterprise Linux (RHEL) 9 and Windows 2019/2022. + Train and mentor operators, ensuring proficiency… more
    Leidos (06/14/25)
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  • Database Administrator 4

    M. C. Dean (Chantilly, VA)
    …Skills:** + Expertise in **SQL Server ** , **Oracle** , **Microsoft Server 2019/2022** , and virtualization platforms such as **VMWare** and **Nutanix** ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/15/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …problems, implementing new workstations, and system extensions. + Experience with Microsoft Server 2019, 2022, and virtualization platforms like VMWare and ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (05/14/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …operations with distributed teams across multiple geographic locations + Experience managing Windows and Linux server environments + Knowledge of network ... is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy Training Command. This… more
    SimIS Inc. (06/23/25)
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  • Mid-Level Network Security Analyst

    Battelle Memorial Institute (Chantilly, VA)
    …+ Extensive experience with Linux, Microsoft Windows desktop and server , as well as virtualization environments like VMwareESXi/vSphere. + Extensive ... technology. Our high-powered labs include specialized software and hardware, so our engineer have everything they need to invent new Cyber solutions. We encourage… more
    Battelle Memorial Institute (06/21/25)
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  • Cleared Microsoft Azure Enclave Administrator

    Virtual Service Operations (Lorton, VA)
    …hybrid cloud setups, and secure cloud environments. + Working knowledge of Windows Server environments, PowerShell scripting, and automation tools. + Experience ... as Microsoft Certified: Azure Administrator Associate (AZ-104) or Azure Security Engineer Associate. + Experience supporting DoD or government enclave environments.… more
    Virtual Service Operations (05/03/25)
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