• Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a US Navy ... across multiple geographic locations + Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion detection… more
    SimIS Inc. (06/23/25)
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  • Senior Systems Administrator

    Cambridge International Systems Inc (Mclean, VA)
    …ensure that it is processed correctly and only approved products are disseminated + Engineer physical and virtual Windows server and desktop machines, SANS, and ... and complex obstacles! Cambridge International Systems, Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. Qualified… more
    Cambridge International Systems Inc (06/10/25)
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  • Senior Release Management Engineer

    Shuvel Digital (Vienna, VA)
    …WebSphere, .Net, Lotus Notes, Java, SOA + DBMS: DB2, Oracle, SQL Server , Progress and Teradata + Testing (Unit, Functional, Performance and Stress/Load), including ... information, with analysis/interpretation, to personnel of varying levels, from engineer through management + Application development Nice to Have Experience… more
    Shuvel Digital (06/26/25)
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  • Senior Delivery Consultant - Security,…

    Amazon (Arlington, VA)
    …AWS Professional level certifications (eg, Solutions Architect Professional, DevOps Engineer Professional) preferred - Experience with automation and scripting (eg, ... customer solutions to the cloud. - Understanding of federal government application, server , and network security requirements such as ICD 503, FISMA, and FedRAMP,… more
    Amazon (07/24/25)
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  • Systems Administrator Senior

    TekSynap (VA)
    …optimal levels, ensuring applications are always running smoothly. + Ensure workstation/ server data integrity by implementing and managing software solutions that ... safeguard data. + Manage data and media recoverability by scheduling and performing regular system backups and database archive operations. + Develop and promote standard operating procedures for system maintenance, ensuring consistency and efficiency. +… more
    TekSynap (07/18/25)
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  • Full Stack Java Developer

    Arena Technical Resources, LLC (Chantilly, VA)
    …at briefing. Job Description: Our client is looking for a self-starting, team-oriented Mid-to- Senior Software Engineer to join our dynamic development team in ... a team to achieve overall project objectives. Essential Functions: The Software Engineer participates in a development team that uses agile methodologies combined… more
    Arena Technical Resources, LLC (08/08/25)
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  • Database Administrator 4

    M. C. Dean (Chantilly, VA)
    …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 ... patches in compliance with security policies and best practices. + Implement server and workstation patching, as well as Security Technical + Implementation Guide… more
    M. C. Dean (07/15/25)
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  • Software Developer/SME

    Amentum (Chantilly, VA)
    …and intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate ... Design and develop software solutions, employing technologies such as C#, C++, SQL Server , Microsoft Windows Server , and Linux. + Monitor, troubleshoot, and… more
    Amentum (07/28/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT ... Red Hat version 8 or 9(RHEL 8/RHEL 9) with the ability to engineer , install, administer, and maintain. * Familiarity with large scale operational environment… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • EDM Master Applications Developer

    First Division Consulting (Quantico, VA)
    …and management of firewalls, routers, switches, VPN devices, and enterprise virtual server infrastructure. + Engineer and manage enterprise NetApp storage and ... SIPRNET boundaries, and includes a complex suite of enterprise virtual server infrastructure, storage area networks, and messaging environments. The EDM Technical… more
    First Division Consulting (07/10/25)
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