• Systems Administrator

    BAE Systems (Sterling, VA)
    …our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... such as: + VMware Certified Professional (VCP) + RedHat Certified System Administrator /Engineer (RHCSA/RHCE) + Microsoft Certified: Windows Server… more
    BAE Systems (12/09/25)
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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 ... at Tiers 1 & 2 for AWS cloud-based enterprise system + Use ServiceNow as the ticket management ...based on position level and/or job specifics. **Senior Cloud Systems Administrator ** **115946BR** EEO Career Site Equal… more
    BAE Systems (12/09/25)
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  • System Administrator - Night Shift…

    GovCIO (Kearneysville, WV)
    …is a NIGHT SHIFT (6:45am - 7pm Sunday - Tuesday) position. **Responsibilities** The System Administrator will be a key member of the Information Technology ... **Overview** GovCIO is seeking a **Journeyman** ** System ** ** Administrator ** to join our team,...and industry best practices to protect sensitive data and systems . + Conduct in-depth troubleshooting for complex system more
    GovCIO (11/13/25)
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  • Systems Administrator

    General Dynamics Information Technology (Sterling, VA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** SYSTEMS ADMINISTRATOR SENIOR Advance how our customers operate while you ... advance your career. Join GDIT as a Systems Administrator Senior and build an impactful...systems . This role supports mission readiness by maintaining system availability, performing troubleshooting, and ensuring systems more
    General Dynamics Information Technology (12/18/25)
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  • System Administrator (6:45am…

    GCyber (Kearneysville, WV)
    GCyber is hiring a System Administrator , to support our newly awarded United States Coats Guard (USCG) Maverick contract. The System Administrator will ... Tuesday and is located in Kearneysville, WV. As the System Administrator , you will: + Manage, maintain,...you will: + Manage, maintain, and optimize servers, operating systems (Windows/Linux), and enterprise applications in a 24/7 environment.… more
    GCyber (11/18/25)
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  • System Administrator

    CACI International (Ashburn, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... * **The Opportunity:** CACI is currently looking for a System Administrator with agile methodology experience to...systems by analyzing, designing, and implementing changes to system baselines so that updates meet customer requirements, and… more
    CACI International (12/13/25)
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  • Linux System Administrator -Senior…

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA ... location. The qualified Systems Administrator will support a very dynamic...systems + Coordinate and manage IT projects, including system upgrades, and network improvements ensuring projects are delivered… more
    Nightwing (12/20/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: System Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to...position is CONTINGENT upon contract award** The System Administrator (SysA) as part of the… more
    Nightwing (12/26/25)
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  • Senior Systems Administrator

    Aston Carter (Dulles, VA)
    Job Title: Senior System Administrator Job Description The role requires visiting worksites to set up and manage networked IT infrastructure, including hardware, ... system software, and applications. The position is vital for...Essential Skills + 5 to 10 years of experience systems administrator + Proficiency in Microsoft Office.… more
    Aston Carter (12/17/25)
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  • ITSM ServiceNow Administrator

    BAE Systems (Sterling, VA)
    …**Join a Team that's Shaping the Future of IT Support** At BAE Systems , we're passionate about delivering innovative IT solutions that enable our customers to ... achieve their missions. As an **ITSM ServiceNow Administrator ** , you'll play a critical role in providing...as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all aspects of… more
    BAE Systems (10/30/25)
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  • Senior Subcontracts Administrator

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems is seeking a Senior Subcontracts Administrator to join BAE Systems Intelligence & Security (I&S) team. The individual must be ... following: Build, Review, and approve CPSR compliant file documentation Represent BAE Systems as the official interface between program management and other external… more
    BAE Systems (12/13/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (10/29/25)
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  • Database/ Systems Administrator

    CACI International (Ashburn, VA)
    Database/ Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... activities associated with delivery of software solutions associated with customer-defined systems and software projects by working in close collaboration with… more
    CACI International (11/01/25)
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  • Principal Contract Administrator

    BAE Systems (Sterling, VA)
    **Job Description** As the **Principal Contract Administrator ** you willperform research on complex contracting matters and provide sound business advice and counsel ... qualifications, such as skills, education, and experience. Employee Benefits: At BAE Systems , we support our employees in all aspects of their life, including… more
    BAE Systems (10/15/25)
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  • Cloud Administrator

    Leidos (Ashburn, VA)
    …tasks such as provisioning, monitoring, troubleshooting, and optimizing cloud resources and systems . The Cloud Administrator must have a deep understanding and ... intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet… more
    Leidos (11/15/25)
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  • Systems Administrator

    Leonardo DRS, Inc. (Frederick, MD)
    …www.leonardodrs.com . **Job Summary** In this role you will perform network and system administration duties for Leonardo DRS's on-premesis systems and networks. ... and technical skills to administer and harden servers, databases, and other system components. This position is a full-time, hybrid opportunity based in Frederick,… more
    Leonardo DRS, Inc. (12/23/25)
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  • System Administrator 3-IT

    Oracle (Ashburn, VA)
    …configuration and implement technical solutions to enhance and/or troubleshoot the system . Work with others to define, coordinate vendor purchase needs. Responsible ... for support documentation as well. Disclaimer: **Certain US customer or client-facing roles may be required to comply with applicable requirements, such as immunization and occupational health mandates.** **Range and benefit information provided in this… more
    Oracle (11/25/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …works with FEs, SREs and leadership to assist in deployment planning and onboard systems into PWW. They assist with monitoring, system analysis, and IT ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
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  • IT Infrastructure and Engineering Support…

    CACI International (Sterling, VA)
    …* * **The Opportunity:** CACI has an immediate opening for an Infrastructure/ Systems Administrator , supporting a development and test environment, utilizing ... IT Infrastructure and Engineering Support Administrator Job Category: Information Technology Time Type: Full...various operating systems and a multitude of engineering equipment. This position… more
    CACI International (11/29/25)
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  • Network Administrator

    GCyber (Kearneysville, WV)
    …our newly awarded United States Coats Guard (USCG) Maverick contract. The Network Administrator will manage, maintain, and optimize network systems to support ... continuous operations and mission-critical activities. As the Network Administrator , you will: + Assist in managing and maintaining network systems in a 24/7… more
    GCyber (11/18/25)
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