• Senior IT Infrastructure & Systems

    Arena Technical Resources, LLC (Rockville, MD)
    …We are seeking a highly experienced and technically proficient Senior IT Infrastructure & Systems Engineer to lead the management and maintenance of our ... Senior IT Infrastructure & Systems Engineer Location: Rockville, US Job...with a strong emphasis on Hyper-V virtualization, Oracle database operations , Microsoft 365 services, Azure production support, and IT… more
    Arena Technical Resources, LLC (10/06/25)
    - Related Jobs
  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …making things better, researching and testing best-fit solutions, and overcoming challenges. Systems Engineer responsibilities are: + Lead the development ... the nation's most critical and demanding projects including satellite operations , critical infrastructure, and search and rescue. We are...commitment to excellence in everything we do. About the Systems Engineer position We are looking for… more
    Tactibit Technologies LLC (09/25/25)
    - Related Jobs
  • Senior Systems Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... including SPY Radar, Command & Decision, and Weapons Control Systems + Lead systems engineering...interface at executive levels + Knowledge of Navy tactical systems and combat information center operations +… more
    SimIS Inc. (09/22/25)
    - Related Jobs
  • Systems Engineering - DoD Acquisitions…

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking a Senior Principal Systems Engineer -Technical Lead with specialized experience in DoD ACAT 1 Programs and ... programs in alignment with the DoD 5000 Acquisition framework. The Senior Principal Systems Engineer -Technical Lead will be supporting the Navy customer… more
    BAE Systems (09/09/25)
    - Related Jobs
  • Senior Principal Systems Engineer

    RTX Corporation (Tewksbury, MA)
    …Integrated Air & Missile Defense Systems (IAMDS) department is seeking a **Senior Principal Systems Engineer ** to lead in the execution of systems ... of radar systems , software architecture or related systems + Experience in Patriot operations and/or...or related systems + Experience in Patriot operations and/or maintenance **Qualifications We Prefer:** + Advanced degree… more
    RTX Corporation (08/21/25)
    - Related Jobs
  • Systems Engineer

    Robert Half Technology (Chicago, IL)
    Description Robert Half is seeking a Senior IT Systems Engineer to lead the implementation, management, and support of its vital information technology ... or Linux server environments, storage area networks, VMware virtualization, and healthcare-specific systems like Epic EMR. Certifications like MCSE or Red Hat, as… more
    Robert Half Technology (10/10/25)
    - Related Jobs
  • Senior Infrastructure Systems

    Insight Global (Van Buren Twp, MI)
    …Description An Insight Global client is seeking a seasoned and forward-thinking Senior Infrastructure Systems Engineer to lead the evolution of its global ... ; provide third-level support and ensure high availability. Architecture & Strategy: Lead modernization efforts for legacy systems ; architect scalable and secure… more
    Insight Global (10/08/25)
    - Related Jobs
  • Senior Systems Engineer - Mainframe

    ThermoFisher Scientific (Pittsburgh, PA)
    …Description** **Thermo Fisher Scientific's Customer Channels Group** is seeking a **Mainframe Systems Engineer ** to lead the evolution, maintenance, and ... optimization of core mainframe systems supporting our operations . This role will focus on modernizing legacy functionality, ensuring compliance, and delivering… more
    ThermoFisher Scientific (09/12/25)
    - Related Jobs
  • Engineering Support Lead Engineer

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking an experienced Lead Engineer to join our Integrated Defense Solutions team in an exciting program supporting the ... US Navy s next generation of strategic deterrent and integrated combat systems . Serving as a Lead Engineer , you will lead a multi-disciplinary team of… more
    BAE Systems (10/01/25)
    - Related Jobs
  • Senior Systems Engineer

    QinetiQ US (Mclean, VA)
    …and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Sustainment Cross Product Team (CPT) ... Lead for the Airspace and Surface Radar Reconnaissance (ASRR)...engineering teams to ensure successful long-term sustainment of ISR systems in military operations , meeting mission-critical requirements… more
    QinetiQ US (10/11/25)
    - Related Jobs