• Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …framework as the basis for IT Service Management (ITSM) model. **HOW A SENIOR LINUX ADMINISTRATOR WILL MAKE AN IMPACT:** + Provide system administration ... agencies operate. Our work depends on a Project Manager joining our team to support the Guard Enterprise Cyber Operations Support (GECOS) program in Falls… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Subcontract Administrator…

    GovCIO (Richmond, VA)
    …-%28remote%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6999_ **Category** _Corporate Operations & Support ... **Overview** GovCIO is seeking a Senior Subcontracts Administrator (Specialist/Lead) to join the Health and Civilian Sector (HCS) team-oriented, customer-focused… more
    GovCIO (11/01/25)
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  • Senior SAP Basis Administrator…

    Amazon (Arlington, VA)
    … configuration activities for new enhancement requests from business and support teams Perform SAP application installations and upgrades, Patching ... A day in the life As an SAP Basis administrator , typical day involves a wide range of activities...and need a workplace accommodation or adjustment during the application and hiring process, including support for… more
    Amazon (09/17/25)
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  • Senior Mainframe IMS Database…

    Ensono (Richmond, VA)
    Senior Mainframe IMS Database AdministratorRemote - United StatesJR011085 **Position Summary** The Database Administrator creates, maintains, designs, monitors ... perform mainframe database software upgrades coupled with administration and tuning to support our customers' IMS environments. + The individual will need to work… more
    Ensono (11/06/25)
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  • Senior System Administrator

    RTX Corporation (Springfield, VA)
    …meaningful problems that create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the heart of an important US ... meet its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based data system supporting a high visibility… more
    RTX Corporation (11/15/25)
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  • Senior System Administrator

    SAIC (Fort Belvoir, VA)
    **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers ... at Ft. Belvoir, VA.** Performs high-level, day-to-day operational maintenance, support , and upgrades for complex operating systems, workstations and servers.… more
    SAIC (11/19/25)
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  • SAP NS2 Sr . Security Automation Engineer

    SAP (Herndon, VA)
    …caring team environment with a strong focus on learning and development, recognition for your individual contributions, and a variety of benefit options for ... offer SAP solutions with specialized levels of security and support to meet the requirements of US national security...tool + 3 years' experience in host, network, and application security + 5 years' experience with web protocols… more
    SAP (10/24/25)
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  • Sr Associate, Account Management

    Otis Elevator Company (Lorton, VA)
    …or technical degree or have completed training as a technician or business administrator + You have initial experience in the sale of technical products requiring ... sick leave, employee assistance, and wellness incentive programs to support your well-being. + Life insurance and disability coverage...law. To request an accommodation in completing an employment application due to a special need or a disability,… more
    Otis Elevator Company (11/08/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Manage, maintain, deploy, and support Citrix solutions within a mixed Windows Server 2019/2022 ... and implement improvements to optimize system efficiency and availability. + Support the full lifecycle of hardware/software, including firmware updates and… more
    TekSynap (10/25/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …(work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital ... network architectures can be accredited for Government wide area network usage in support of an overall effort to provide high fidelity simulation systems and enable… more
    SimIS Inc. (11/06/25)
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