• Senior HPC Systems Administrator

    BAE Systems (Saratoga Springs, UT)
    …problems and remains involved in the resolution process. Configures and manages Linux , Unix, and Windows operating systems and installs/loads operating system ... manage Linux , Unix, and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and… more
    BAE Systems (12/09/25)
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  • Endpoint Vulnerability Management Subject-Matter…

    GovCIO (Topeka, KS)
    …and containerized environments + mobile platforms + database platforms + Windows and macOS operating systems + Linux , and Unix operating systems such as Red ... Hat Enterprise Linux , Oracle Enterprise Linux , and Solaris + federal business systems ...Enterprise Linux , and Solaris + federal business systems that support functions such as financial management, budget,… more
    GovCIO (10/23/25)
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  • ISSO (Information Systems Security Officer)…

    SRI International (Menlo Park, CA)
    …organizational and customer service skills. + Experience using and auditing of both Linux and Windows Operating systems , in physical and virtual environments. + ... **Overview** SRI is seeking an Information Systems Security Officer (ISSO) to join our IA...implementing security requirements both technical and administrative on classified systems . This position is located in Menlo Park, CA.… more
    SRI International (01/03/26)
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  • Information Systems Security Engineer

    Nightwing (Sterling, VA)
    …XACTA, Nessus, ACAS, or similar. + Strong understanding of networking, operating systems (Windows/ Linux ), and encryption technologies. + Must have experience ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/30/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …Administrator requirements are: + 5+ years of hands-on experience managing Windows or Linux server and client systems in enterprise environments + Experience ... commitment to excellence in everything we do. About the Systems Engineer position We are looking for an experienced,...We are looking for an experienced, motivated, and team-oriented Systems Engineer to join our team in Suitland, MD.… more
    Tactibit Technologies LLC (12/25/25)
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  • Cybersecurity, Senior ISSO

    BAE Systems (Hudson, NH)
    …tools (Nessus, SCAP, ACAS, SCC). + Experience with validating compliance of various systems (Windows, Linux , Network Devices and peripherals). + Experience with ... Continue your career as a cybersecurity professional with BAE Systems , supporting and protecting information systems critical...with BAE Systems , supporting and protecting information systems critical to national security at one of the… more
    BAE Systems (12/11/25)
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  • Journeyman Electrical Engineer

    Precise Systems, Inc. (Oxnard, CA)
    …and PXIe hardware and LabView software is a plus. + Experience using UNIX, LINUX , and Windows operating systems . + Fluency in system programming languages such ... As a solutions-based company, Precise Systems is focused on innovation in support of the warfighters and aligning our expertise to deliver the highest quality of… more
    Precise Systems, Inc. (11/27/25)
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  • IT Desktop/Field Services Technician

    TAD PGS, Inc. (Laurel, MD)
    …vehicles as necessary + You will work primarily on Microsoft Windows, Macintosh, and Linux systems + You will research, analyze, diagnose, and resolve issues ... with customer systems including computer hardware & software, peripheral equipment, and...certifications: ITIL, A+, Microsoft Certified Professional (MCP), Microsoft Certified Systems . + Engineer for Windows (MCSE), Apple Certified Macintosh… more
    TAD PGS, Inc. (01/08/26)
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  • Manager, Business Technology Solutions

    NBC Universal (Orlando, FL)
    …to: + Infrastructure & network design, support, and troubleshooting + Windows and Linux systems administration + Asset management tools (such as ServiceNow, ... mobile devices for Universal Creative. Also has specific responsibilities regarding systems management, security and auditing tied to standard practices and… more
    NBC Universal (01/03/26)
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  • PKI Engineer - Active TS/SCI with CI Poly

    ENS Solutions (College Park, MD)
    …+ Knowledge of certificate policies and certificate contents + Knowledge of Linux systems and asymmetric cryptography concepts and applications + Active ... records. You'll use your experience in IAM to design, deploy, and support systems that verify appropriate user privileges and manage credentials for accessing our… more
    ENS Solutions (01/01/26)
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