• Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    …updates of technical documentation + Solid understanding of working in ServiceNow as a system admin + Preparation, installation, and maintenance of system ... **Job Description** We are looking for a highly skilled Senior Cloud Systems Administrator to join our...+ Solid understanding of working in ServiceNow as a system admin **Preferred Education, Experience, & Skills**… more
    BAE Systems (09/09/25)
    - Related Jobs

  • Senior Systems Administrator…

    General Dynamics Information Technology (Reston, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT) Systems ,Microsoft Windows Server, System Administration ... + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Systems Administrator** Transform technology into opportunity as a … more
    General Dynamics Information Technology (10/01/25)
    - Related Jobs

  • Senior System Administrator

    ManTech (Chantilly, VA)
    …+ Plan and implement activities in support of ICD 503 requirements. + Perform Windows system administrative support to include adding and removing users, ... in **Chantilly, VA** . A qualified Senior Systems Administrator will support a secure Windows -based...or related field. + 5+ years of experience in System Administration with a proven track record… more
    ManTech (09/01/25)
    - Related Jobs

  • Systems Engineer ( Senior )

    BAE Systems (Herndon, VA)
    …following + Strong experience working with Trellix or other Host Based Security systems + Windows 11 Strong experience with creating, modifying, maintaining, ... technology areas, including client (thick and thin) and server computer operating systems ,networking hardware, protocols, and administration and systems … more
    BAE Systems (09/09/25)
    - Related Jobs

  • Senior ServiceNow Developer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior level ServiceNow Developer to join our visible technical program driving the Model Based Systems Engineering ... applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise computing… more
    BAE Systems (09/09/25)
    - Related Jobs

  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise computing… more
    BAE Systems (09/09/25)
    - Related Jobs

  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    …503. + Experience in Windows administration , active directory administration . + Experience in administrative scripting languages. + Experience with ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Engineer** to join our...operational maintenance on audit systems to include: system engineering, system administration , database… more
    ManTech (09/30/25)
    - Related Jobs

  • Senior Specialist Systems…

    L3Harris (Springfield, VA)
    …Job Title: Senior Specialist, Systems Engineering - Information Technology Senior Systems Administrator (Active TS/SCI w/ CI Poly Required) Job Code: ... Onsite) Job Description: L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid-to- Senior Level … more
    L3Harris (09/04/25)
    - Related Jobs

  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    …& Project Support_ + Serve as the operational backup for the senior systems engineer. + Participate in infrastructure and system upgrade projects. + Be ... You'll Do:** Step into a hybrid role where classic system administration meets cutting-edge infrastructure engineering. You'll...lieu of degree. + 3-5 years of experience in systems administration or infrastructure engineering roles. +… more
    Leidos (08/15/25)
    - Related Jobs

  • Systems Administrator - Senior

    Amentum (Warrenton, VA)
    …computer settings across the domain + Skilled in using PowerShell to automate administrative tasks and enhance system management efficiency + Hands-on experience ... If so, look no further. Amentum is seeking a System Administrator to join our team of passionate individuals...and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program… more
    Amentum (09/25/25)
    - Related Jobs