• Principal Linux Systems…

    Leidos (Aurora, CO)
    …devices, mobile devices, and more. Your role will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network ... a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's...tools. + **System Configuration and Management:** Configure and manage UNIX and Windows operating systems ,… more
    Leidos (05/30/25)
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  • Systems Administrator Senior…

    General Dynamics Information Technology (Colorado Springs, CO)
    …communication of status to agency management and internal customers + Configure and manage UNIX and Windows operating systems **WHAT YOU'LL NEED TO ... + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI required** Transform technology into… more
    General Dynamics Information Technology (05/10/25)
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  • Systems Administrator - Nissc II

    Amentum (Colorado Springs, CO)
    **Position Title: NMAC - Systems Administrator ** **Location: Peterson Space Force Base in Colorado Springs, CO** **Relocation Assistance: None available at this ... around the world** **Description of Duties:** The **NMAC - Systems Administrator ** supports North American Aerospace Defense...experience using a command line interface such as cisco, unix , linux, or windows . * Have experience… more
    Amentum (06/24/25)
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  • Principal Systems Administrator

    SAIC (Colorado Springs, CO)
    …degree) with: + Configuring and managing LINUX/ UNIX (RHEL, CentOS), and Windows operating systems ; installing/updating operating systems software; and ... SAIC's Horizon 2 contract is seeking an energized and professional **Principal** ** Systems Administrator ** to support the contract's secure operating facilities… more
    SAIC (04/10/25)
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  • GCCS Systems Administrator

    Paragon Cyber Solutions (Colorado Springs, CO)
    …immediate opening for those ready for an exciting and dynamic career as a Systems Administrator to join other smart, talented, and dedicated engineers that pride ... and experience. + Three (3) or more years of systems administration experience supporting Windows and Linux....with Java application servers (Tomcat, JBoss). + Familiarity with Linux/ UNIX applications and services (NFS, SSH, NTP, LDAP, HTTP,… more
    Paragon Cyber Solutions (06/09/25)
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  • System Administrator

    Parsons Corporation (Colorado Springs, CO)
    …+ Designs automation solutions for systems using scripting languages such as Windows PowerShell, and Unix Shell for troubleshooting and routine tasks to ... wide area networks (WANs), network segments, intranets, and other data communication systems . The Network / System Administrator will help architect, design… more
    Parsons Corporation (05/16/25)
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  • Tenable Nessus Administrator

    CACI International (Colorado Springs, CO)
    …Log Correlation Engine, Nessus Network Monitor, and Security Center on both Linux/ Unix and Windows based environments + Ensure compliance with organizational ... Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage… more
    CACI International (04/26/25)
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  • Senior Enterprise Applications…

    State of Colorado (Denver, CO)
    …working with PeopleSoft applications, which includes: + Serving as a PeopleSoft Administrator in technically complex environments running on Unix platform, + ... Senior Enterprise Applications Administrator Print (https://www.governmentjobs.com/careers/colorado/jobs/newprint/4984921)  Senior Enterprise Applications … more
    State of Colorado (06/26/25)
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  • Senior Enterprise Applications…

    University of Colorado (Denver, CO)
    …working with PeopleSoft applications, which includes: + Serving as a PeopleSoft Administrator in technically complex environments running on Unix platform, + ... **Senior Enterprise Applications Administrator ** **Description** **Join Our Team and Make a...and apply using Change Assistant + Setup & support windows terminal servers which include installing PeopleTools client and… more
    University of Colorado (06/24/25)
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  • Cyber Identity - CyberArk Senior Consultant

    Deloitte (Denver, CO)
    …system architectures, and configuration guidelines. + Understanding and familiarity with Operating Systems ( Unix , Linux, Windows ). + Ability to travel ... + Integrating various platforms with CyberArk, such as different LDAP providers, Windows Servers, UNIX Servers, Databases, and networking Devices. + Responsible… more
    Deloitte (06/12/25)
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