• Senior Systems Administrator, Level…

    Lockheed Martin (Dahlgren, VA)
    …a better tomorrow with you\! The DARKWING Program is seeking a highly motivated Systems Administrator to join our team in La Plata, MD\. The System Administrator ... \(SA\) is responsible for the day\-to\-day operations of Windows and Linux systems and hardware\. Duties may include setting up administrator and service accounts,… more
    Lockheed Martin (11/19/25)
    - Related Jobs
  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …that provides attribute data via an LDAP interface to hundreds of various Sponsor systems Required Qualifications + Active TS/SCI with Polygraph + BS degree and 12+ ... + Must be an expert in using Linux-based operating systems + Must have strong Bash skills + Must...Web Services + Must be able to support System Administration /Privileged Access duties including an on-call rotation for a… more
    Leidos (10/10/25)
    - Related Jobs
  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    … Linux Administrator (NetServ) to join our team in Dahlgren, VA. The Senior Linux Administrator(NetServ) is responsible for system administration and customer ... **Overview** SENIOR LINUX ADMINISTRATOR (RDTE) Bowhead seeks a ...environment. **Responsibilities** + Utilize Red Hat Enterprise Linux system administration experience to provide technical problem solving and in-depth… more
    UIC Government Services and the Bowhead Family of Companies (11/21/25)
    - Related Jobs
  • Senior Associate Systems Operations…

    NTT America, Inc. (Richmond, VA)
    …as a Systems Administrator, with a focus on implementation, and administration . + Knowledge of systems , including servers, storage, and virtualization ... technologies. + Proficiency in operating systems (Windows) and associated administration tools. + Knowledge of cloud platforms (eg, AWS, Azure) + Troubleshooting… more
    NTT America, Inc. (11/20/25)
    - Related Jobs
  • 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 ... troubleshooting needs to the verification of system performance. Responsibilities include: Systems Administration & Operations + Administer and troubleshoot… more
    BAE Systems (12/09/25)
    - Related Jobs
  • Engineer Senior , Software Systems

    University of Virginia (Charlottesville, VA)
    …Oncology System Administrator. Will provide technical support and system administration for complex medical technology infrastructure across multiple UVA Health ... and regional sites. This role requires expertise in healthcare IT systems , medical device integration, enterprise-level troubleshooting, and project management in a… more
    University of Virginia (12/09/25)
    - Related Jobs
  • IT Specialist Senior

    Leidos (Quantico, VA)
    **Description** Leidos has an immediate opening for a Senior Systems / Network Admin to support critical SMIT contract initiatives based in Quantico, VA ... the largest IT services program for the Navy. The Senior Systems / Network Admin ...and networking issues within the MCEN-N/S environment. + Manage administrative account creation, account transfers, and spillage resolution in… more
    Leidos (12/05/25)
    - Related Jobs
  • Senior Cyber Risk Manager (Splunk Engineer)

    The MITRE Corporation (Mclean, VA)
    …(R311) within the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on classified ... findings, making actionable recommendations, and sharing innovative ideas with Senior Government Sponsors. Roles & Responsibilities: The selected candidate will… more
    The MITRE Corporation (11/08/25)
    - Related Jobs
  • Senior System Cloud Administrator

    Insight Global (Herndon, VA)
    Job Description We are seeking a highly skilled Senior Linux Systems Administrator to join our IT infrastructure team. The ideal candidate will have a strong ... background in Linux system administration , Azure cloud environments, and scripting. You will be...be responsible for maintaining, optimizing, and securing our Linux-based systems and services, ensuring high availability and performance across… more
    Insight Global (12/04/25)
    - Related Jobs
  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... servers, artifact repositories, and related components; + Working knowledge and administration experience with application lifecycle management systems , such as… more
    M. C. Dean (11/26/25)
    - Related Jobs