• System Administrator

    Nightwing (Sterling, VA)
    …Virtualization: Knowledge of virtualization technologies (eg, VMware, Hyper-V). + Database Administration : Experience with database systems (eg, SQL Server, ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Linux Systems Administrator (MSIC/Scoaa)

    COLSA Corporation (Huntsville, AL)
    …years of related experience or equivalent experience + Strong experience with Linux system administration . + Ability to troubleshoot and resolve hardware and ... Join our team as a Linux Systems Administrator, where you will support and manage...a skilled professional with a solid foundation in Linux administration and a collaborative approach to problem-solving. This position… more
    COLSA Corporation (06/26/25)
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  • Senior Specialist, Information Security…

    L3Harris (Palm Bay, FL)
    …and technologies to the architecture, design, development, evaluation and integration of systems and networks to maintain system security. Works closely with ... that will allow for the security authorization of the system of interest. Works with systems developers...Security products. + Experience in the content development and administration of SEIM/audit reduction tools (eg, Splunk). + Foundational… more
    L3Harris (06/25/25)
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  • Senior Systems Administrator - TS/SCI…

    Leidos (Las Cruces, NM)
    …with Poly security clearance. + At least 5 years' experience in systems administration , including configuring and maintaining servers, operating systems ... Certified SysOps Administrator). + Familiarity with coding or scripting languages (eg, Python , PowerShell, Bash) for system automation and optimization. +… more
    Leidos (06/11/25)
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  • Systems Engineer Senior

    Amentum (Washington, DC)
    …direct support in the day-to-day operations on network hardware and operating systems including the evaluation of system utilization, monitoring response time ... direct support in the day-to-day operations on network hardware and operating systems including the evaluation of system utilization, monitoring response time… more
    Amentum (06/06/25)
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  • Sr. Integration Systems Engineer

    Huntington Ingalls Industries (Nellis AFB, NV)
    …preferably associated with modeling and simulation within the training and training systems domains. + Demonstrated experience with C++, Python , Java, MATLAB ... to the system design or architecture of new and current systems . + Experience with Agile software practices. + Experience supporting Special Access Program… more
    Huntington Ingalls Industries (06/14/25)
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  • Systems Engineer II

    University of Rochester (Rochester, NY)
    …and networking components. This role requires technical expertise in Linux systems administration , HPC architecture, security protocols, and a commitment ... and secure high-speed interconnects (InfiniBand, Ethernet) and parallel file systems (eg, GPFS). + Apply system hardening...equivalent work experience. + Minimum 3 years of Linux system administration experience preferably in HPC computing… more
    University of Rochester (05/20/25)
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  • Systems Adminstrator

    WSP USA (Oakland, CA)
    …policies, Microsoft Dynamics 365, Jira and Jira Service Management, and contact center systems administration . You will play a key role in supporting and ... services. + Support and maintain Microsoft Dynamics 365, ensuring system functionality and integration with internal tools. + Utilize...of a degree) + 5-7 years of experience in systems administration or a related IT role… more
    WSP USA (06/24/25)
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  • System Engineer II

    CAE USA INC (Arlington, TX)
    …and application of Earned Value Management (EVM) + Programming and/or database administration (MATLAB, C-family, LabVIEW, Python , Jira, SQL, etc.) + Hands-on ... + Recognition, professional development, advancement and having fun! Summary The Systems Engineer leads the requirements analysis, tracking and verification for… more
    CAE USA INC (06/27/25)
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  • Systems Administrator - Lead

    CACI International (O'Fallon, IL)
    …or a related field of study + 8-11 years of extensive experience in system administration (equivalent combination of education and experience may be considered ... initiatives + Provide expert-level assistance to users in accessing and utilizing business systems + Design and implement robust system security measures and… more
    CACI International (06/17/25)
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