• Vulnerability Management Specialist

    TEKsystems (Prospect, KY)
    …role focuses on identifying, prioritizing, and remediating vulnerabilities across large-scale Windows and Linux environments. The contractor will utilize ... compliant, and resilient. - Execute vulnerability remediation efforts across Windows and Linux platforms, using MECM, Intune...Configuration: RHCE-Ansible o Linux - RHCE, CompTIA Linux +, GCUX, LPI o Microsoft: Azure Administrator ,… more
    TEKsystems (01/17/26)
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  • Cloud System Engineer - Level 3

    CACI International (Suitland, MD)
    …and compliance with cloud security best practices. * Debug, deploy, and manage operating systems ( Linux and Windows Server) on cloud platforms. * Collaborate ... Cloud System Engineer - Level 3 Job Category: Information...Opportunity:** CACI is seeking a skilled and experienced Cloud Systems Engineer (Level 3) to join our dynamic team… more
    CACI International (10/29/25)
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  • Lead Training Systems Simulation Admin…

    Lockheed Martin (Orlando, FL)
    …smooth operation of multi\-user computer systems , including setting up administrator and user accounts, maintaining system documentation, optimizing ... of the industry\. Position Assignment: F\-35 Lead Flight Simulation Systems Administrator to be located in Rovaniemi,...* Currently possess a current Security \+ certificate\. * System Administration of Windows and/or Linux more
    Lockheed Martin (12/20/25)
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  • IT System Admin

    Two95 International Inc. (San Mateo, CA)
    Title: IT System Administrator Location: San Mateo, CA Position: Contract to Hire Rate: $/Open Description:- * 5-7 years' experience in IT Systems ... (AD), LAN/WAN topology, IT processes and procedures, security, and systems implementations. * Experience administering and configuring SCCM/SMS * Experience… more
    Two95 International Inc. (12/08/25)
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  • DevSecOps Engineer Sr - GMD Weapons Systems

    Lockheed Martin (Huntsville, AL)
    …IAT Level II certification \(ex: Security \+ CE\) * Strong systems administrator experience, specifically in Windows / Linux Operating Systems ... Defense \(GMD\) is the heart of the Missile Defense System and a key element of our nation's defense...Shell, Scripts\)\. * Programming and scripting experience in a Windows environment \(PowerShell, etc\.\) * Experience with PaaS \(Platform… more
    Lockheed Martin (11/22/25)
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  • DevSecOps Engineer, Staff - GMD Weapons…

    Lockheed Martin (Huntsville, AL)
    …IAT Level II certification \(ex: Security \+ CE\) * Strong systems administrator experience, specifically in Windows / Linux Operating Systems ... Defense \(GMD\) is the heart of the Missile Defense System and a key element of our nation's defense...Scripts\)\. * Extensive programming and scripting experience in a Windows environment \(PowerShell, etc\.\) * Comprehensive experience with PaaS… more
    Lockheed Martin (11/22/25)
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  • Sr. Systems Engineer

    TekSynap (Honolulu, HI)
    …+ Security+ SSCP ( System Security Certified Practitioner + Professional Systems Certification (eg, MCSA, Linux , etc) **Overview** We are seeking ... Authorities for CSfC solutions + Configuring Certificate Authority (ISC CertAgent/MS Windows Server/Red Hat Certificate systems ) + Configuring firewalls,… more
    TekSynap (12/20/25)
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  • Engineer DevSecOps - Level 2 or 3

    Northrop Grumman (Huntsville, AL)
    …network understanding and diagnostics + Knowledge of Scaled Agile Framework (SAFe) + System Administrator skills highly desired + A current active US Government ... + Previous DevOps experience or software focus in automation. + Experience with Linux (RHEL/CentOS), Windows Server and Workstation. + Experience with Agile,… more
    Northrop Grumman (01/09/26)
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  • Principal Storage Admin

    RTX Corporation (Mckinney, TX)
    …NetBackup, prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. ... Implement and support NAS (NFS, SMB/CIFS) protocols + Maintain multiprotocol access ( Windows / Linux ) and configure name-mapping, SMB encryption, and security best… more
    RTX Corporation (01/10/26)
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  • GIS Application Developer

    Texas A&M University System (College Station, TX)
    …quality. + Works with tools that help manage large codebases. + Comfortable on Windows , Linux , and macOS and strong at problem‑solving and communication. + ... on a variety of devices or browsers, connecting the front-end users with the backend systems that power them. + Creates and supports APIs and manages both SQL and… more
    Texas A&M University System (01/10/26)
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