• Subject Matter Expert Satellite 3

    ARSIEM (Annapolis Junction, MD)
    …and improve threat software performance + Build and deploy software enhancements using Windows Operating Systems , Linux , and TCP/IP network + Coordinate ... support or related customer-interfacing technical lead. + Five (5) years of experience with Windows and Linux Operating System experience. + Two (2) years of… more
    ARSIEM (10/14/25)
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  • Cyber Security Project Engineer TS/SCI Clearance…

    The Metamorphosis Group (Mclean, VA)
    Systems Auditor (CISA) Optional Skills 1. Demonstrated experience and understanding of system administration for windows and Linux systems . ... support to lead the technical efforts needed to manage IT applications and systems through the Sponsor's IT Security Assessment and Authorization (A&A) process. The… more
    The Metamorphosis Group (09/10/25)
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  • Virtual Infrastructure Engineer

    Nazareth University (Rochester, NY)
    …Proven experience administering VMware vSphere, vCenter, and ESXi hosts. + Experience managing Windows Server and Linux -based systems in a virtualized ... management of virtual machines using VMware vSphere, supporting both Windows and Linux server environments. The engineer...and decommission virtual machines as needed across academic and administrative systems . Support Project Work : +… more
    Nazareth University (10/29/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    …analysis of other systems in the network). + Knowledge of system administration concepts for Unix/ Linux and/or Windows operating systems . ... discovered vulnerabilities and misconfigurations associated with but not limited to operating systems ( Windows , Linux , etc.), protocols (HTTP, FTP, etc.),… more
    Amentum (11/12/25)
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  • Junior Software Engineer

    SAIC (Panama City Beach, FL)
    …+ Experience with scripting languages (eg, Bash, PowerShell). + Demonstrated experience with Windows and Linux operating systems . + Experience with container ... of a degree. + 2+ years of experience in software development or systems administration (preferred). + Strong understanding of networking concepts and protocols.… more
    SAIC (10/25/25)
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  • Incident Response Senior Specialist, Associated…

    MUFG (Jersey City, NJ)
    …Incident Response knowledge and experience + Theoretical and practical knowledge with Mac OS, Linux , Windows operating systems and clouds + Experience with ... other information compiled from various sources + Understanding of network protocols, operating systems ( Windows , Unix, Linux , databases), and mobile device… more
    MUFG (10/21/25)
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  • Mission IT Operator

    CACI International (Springfield, VA)
    …first responder for all site issues. This position requires broad knowledge of both Windows and Linux -based systems across a global environment. **Shift Work ... of 24x7 operations. - System administration experience to include UNIX, Linux , and Windows platforms _Desired:_ - Experience with virtualization technologies… more
    CACI International (11/11/25)
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  • Systems Engineer

    Robert Half Technology (Memphis, TN)
    …in Computer Science, Engineering, or related field. Strong knowledge of operating systems ( Windows , Linux ), networking, and security principles. Experience ... Description A Systems Engineer is responsible for designing, implementing, and...finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to… more
    Robert Half Technology (11/16/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …requirements are: + 5+ years of hands-on experience managing Windows or Linux server and client systems in enterprise environments + Experience leading ... commitment to excellence in everything we do. About the Systems Engineer position We are looking for an experienced,...+ Other useful skills and experience such as network administration or programming to assist with cross-team collaboration +… more
    Tactibit Technologies LLC (09/25/25)
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  • System Administrator

    Parsons Corporation (Centreville, VA)
    …preferably within the intelligence community or DoD. + Strong proficiency in managing Windows and Linux operating systems . + Extensive experience with ... possible. **Job Description:** **What You'll Be Doing:** + Manage and maintain Windows and Linux servers, ensuring optimal performance, security, and… more
    Parsons Corporation (09/04/25)
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