• Systems Engineer

    Robert Half Technology (San Diego, CA)
    …tools such as PowerShell, Python, or Ansible. * Oversee the administration of Windows and Linux systems , ensuring optimal performance and security. * ... Description We are looking for a highly skilled Systems Engineer to join our team in San...Python, or Shell Scripting. * Expert-level knowledge of either Windows or Linux system administration .… more
    Robert Half Technology (09/03/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …and recommend mitigation strategies. + Implement Security Technical Implementation Guides (STIGs) on Windows and Red Hat Linux systems . + Develop and ... and maintain standard operating procedures (SOPs) for security tool administration . + Vulnerability Management & System Hardening: + Conduct...+ Proven ability to implement and validate STIGs on Windows and Red Hat Linux systems… more
    TekSynap (09/16/25)
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  • Senior Systems Engineer, Engineering Cell

    SOLUTE Careers (Pope, MS)
    …( Windows and Linux ). + Troubleshoot and resolve infrastructure issues on Windows and Linux systems for services such as Active Directory, DHCP, ... Sigma Defense is seeking a Senior Systems Engineer willing to tackle complex technical issues...all-inclusive): + Will be responsible for the installation, configuration, administration , and management of Microsoft SQL Server 2019 and… more
    SOLUTE Careers (09/26/25)
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  • Systems Administrator

    Chenega Corporation (Arlington, VA)
    …proficiency in Windows Server, infrastructure management, PowerShell scripting, and Linux administration . + Hands-on experience with SCCM, OS management, ... school diploma or GED equivalent + 5+ years of relevant experience. + Experience with Windows and Linux operating systems . + DOD IAT Level II Certification… more
    Chenega Corporation (09/26/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …with GCCS-J version 6.0 and/or at least five (5) years of Windows and Linux systems administration experience. + Strong knowledge of Server Operating ... ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated...with Java application servers (Tomcat, JBoss). + Familiarity with Linux /UNIX applications and services (NFS, SSH, NTP, LDAP, HTTP,… more
    Paragon Cyber Solutions (07/12/25)
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  • Automated Test Engineer

    BAE Systems (Annapolis Junction, MD)
    …source control and configuration management tools. + Must have experience working in Windows and/or Linux operating systems and experience working in ... + Experience working with integration test franework. + Basic Windows administration experience (ie Windows ...configuration management tools. + Must have experience working in Windows and/or Linux operating systems … more
    BAE Systems (09/09/25)
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  • Information Systems Security Officer,…

    Lockheed Martin (Sunnyvale, CA)
    …DoD 8570 IAM II certifications CISSP, CISM, CAP, GSLC\. \- Prior experience with Windows or Linux Operating Systems \. **Security Clearance Statement:** This ... with industry standard Information Assurance tools\. \- Technical familiarity with Windows or UNIX\-based operating systems , and their security requirements\.… more
    Lockheed Martin (09/20/25)
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  • Sr. Information Systems Security Manager

    Textron (Wilmington, MA)
    …in complexity and size to include multi\-platform computing \( Linux , Windows , Solaris, VMWare\), virtual environments, and mobile systems \. Extensive ... Classified Markings, Wireless Devices, and relevant System Security Plans \(SSPs\)\. * Assist Systems Administrators for Linux / Windows operating systems … more
    Textron (08/20/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …DoD/Navy systems + Technical certifications (CompTIA A+, Network+) + Knowledge of Windows and Linux systems + Basic scripting abilities + Understanding ... + High School Diploma + Up to 7 years of experience in systems administration + Basic knowledge of system administration principles + Understanding of… more
    CACI International (09/05/25)
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  • Systems Administrator

    General Dynamics Information Technology (Bluemont, VA)
    …domain a plus * Ability to create and modify scripts in multiple disciplines on Windows , Linux , and Solaris systems * Knowledge of the Customer's processes ... devices, and stored data in support of business processing requirements. **Job Duties:** * Systems administration of desktop and server systems connected to… more
    General Dynamics Information Technology (09/27/25)
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