• Systems Integrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing… more
    Nightwing (12/26/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …accreditation. + Provide recommendation to future IT needs of the organization. + Maintain data files and monitors system configuration to ensure data ... **Overview** ** SYSTEMS ADMINISTRATOR (WINDOWS) (RDTE)** Bowhead seeks a ...scientific development tools. + Installation of new software releases, system upgrades, evaluation and installation of patches and to… more
    UIC Government Services and the Bowhead Family of Companies (12/23/25)
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  • Staff Systems Engineer

    Northrop Grumman (Charlottesville, VA)
    …The NDDS systems lead owns technical responsibility for the Navigation Data Distribution System . This includes responsibility to lead NDDS technical reviews, ... for you to join our team as the Navigation Data Distribution Systems (NDDS) Systems ...development occurs per program requirements and provides for successful system integration and verification. In this role, the NDDS… more
    Northrop Grumman (11/26/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …talent and redefine what's possible. **Job Description:** Are you a skilled **Linux Systems Administrator** looking to work on mission-critical systems in a ... dynamic environment? Parsons is seeking a mid-level Linux Systems Administrator to support Linux-based workstations and servers in both physical and virtual… more
    Parsons Corporation (12/20/25)
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  • Linux Systems Administrator - TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …and redefine what's possible. **Job Description:** Are you a skilled **Linux Systems Administrator** looking for an opportunity to work on mission-critical ... systems ? Parsons is seeking a mid-level Linux ...and virtual environments. In this role, you'll perform daily system checks, resolve issues, and ensure the reliability and… more
    Parsons Corporation (12/20/25)
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  • Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …a ticketing system . + Perform visual inspections of hardware and document/ report all findings. + Understand the Program Service Level Agreements (SLA) to ensure ... replace or coordinate replacement of hardware failures. + Collect data for proper escalation and resolution by Tier 2/3....Technical Skills: 1+ years of directly related experience in systems administration and analysis. + UNIX/LINUX System more
    General Dynamics Information Technology (12/02/25)
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  • Senior SIGINT Ground Systems Expert

    KBR (Chantilly, VA)
    …delivers mission-critical capabilities directly supporting intelligence-gathering missions from overhead systems . We lead architectural assessments and report ... systems needs for the next 10-20 years. These systems deliver collected data distributed to US...may include: + Serve as the lead on ground system command and control hardware requirements development, design analysis,… more
    KBR (11/07/25)
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  • Systems Administrator - TS/SCI with Poly

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking an experienced ** Systems Administrator** to join our team in supporting mission-critical IT infrastructure. This role is ideal for ... a professional with solid systems administration expertise, particularly in pipeline automation and/or VMware environments across Windows and/or Linux platforms. You… more
    Leidos (01/01/26)
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  • Systems Reliability Engineer

    Leidos (Chantilly, VA)
    system issues through automated remediation, reducing manual intervention and improving system reliability. + Collect data , identify and analyze trends in ... **Description** GEOAxIS is looking for Systems Reliability Engineer engineer to work with the...drive program technical execution, innovation and modernization. The GEOAxIS system provides Identity, Credential and Access Management for all… more
    Leidos (01/07/26)
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  • Control Systems Engineer (SCADA) - TS…

    Leidos (Reston, VA)
    **Description** Leidos has an several openings for Controls Systems Engineers (SCADA) in Reston, Virginia. The primary focus of the group is understanding ... WMD-related facilities and interoperability of systems . Candidate must bring a creative, yet sound, approach...professional certifications. * At least 2 years of control system experience * Working knowledge of mechanical, electrical and… more
    Leidos (01/03/26)
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