• Infrastructure Engineer/…

    CACI International (Mclean, VA)
    …cloud and platform automation. + Monitoring and Maintenance + Install patches for Linux systems , and enterprise continuous monitoring applications such as Splunk ... Infrastructure Engineer/ Administrator Job Category: Information Technology...Administer and maintain an existing an existing portfolio of linux systems include Rapid7 Nexpose Scanners, and… more
    CACI International (09/26/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …but there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid-level internal escalation tier(s) for the ... with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active TS/SCI… more
    V2X (11/15/25)
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  • Public Key Infrastructure (PKI) Security…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …firewalls) in an enterprise environment + Infrastructure IT ( Systems Administration, Network Administration Windows/ Linux OS, Network Administration, Active ... digital age. We are currently recruiting for a Senior level Public Key Infrastructure (PKI) Security Administrator . PKI enables secure communication and data… more
    Tetrad Digital Integrity LLC (11/20/25)
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  • Senior Systems Administrator

    BAE Systems (Springfield, VA)
    **Job Description** As a Systems Administrator in an enterprise test organization, the incumbent will be part of a thriving dynamic team of Systems ... staff. Responsibilities will include: + Maintain Active Directory Services Infrastructure + Administer DNS, DHCP, and other Windows technologies...HS diploma (including at least 5 in a recent systems administrator role) + Must hold a… more
    BAE Systems (11/19/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical program driving the Model Based ... be available based on position level and/or job specifics. **Senior Cloud Systems Administrator ** **115946BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (09/09/25)
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  • Systems Administrator (SME)

    BAE Systems (Herndon, VA)
    …to improve our future and protect our freedom. We are seeking an experienced Systems Administrator SME to join our technology-based program supporting a key ... government customer. As a Systems Administrator SME, you will play a...critical role in delivering engineering services for complex network infrastructure and enterprise computing infrastructure , including end-point… more
    BAE Systems (09/12/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system maintenance, ... Systems Administration & Operations + Administer and troubleshoot Linux and Windows servers in AWS GovCloud and manage...be available based on position level and/or job specifics. ** Systems Administrator ** **117073BR** EEO Career Site Equal… more
    BAE Systems (10/08/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... innovation and play a meaningful part in improving how agencies operate. **HOW** **A SYSTEMS ADMINISTRATOR ** **WILL** **MAKE AN IMPACT** + We are seeking a… more
    General Dynamics Information Technology (09/17/25)
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  • Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    Systems Administrator (EDOS-2025-24218): Bowhead seeks a Systems Administrator with Red Hat Enterprise Linux experience. The System Administrator ... correct common failures while maintaining Navy Cybersecurity compliance. The Systems Administrator will provide support to the...of systems hardware and software and related infrastructure in a Linux environment. + High… more
    UIC Government Services and the Bowhead Family of Companies (11/20/25)
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  • Systems Administrator / Integration…

    BAE Systems (Springfield, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Systems Administrator / Integration Tester** **117614BR** EEO Career Site Equal ... **Job Description** BAE Systems is seeking mission-oriented System Administrator ...application re-hosting (ie, transitioning an application from its existing infrastructure by changing certain environmental and configuration properties to… more
    BAE Systems (10/22/25)
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