• Network / Systems

    GovCIO (Denver, CO)
    …referral to this job (https://careers-govcio.icims.com/jobs/6023/ network - systems - administrator ... **Overview** GovCIO is currently hiring for a Systems Administrator IV to support the...Affairs by maintaining and optimizing server and client operating systems across a remote enterprise environment. This… more
    GovCIO (05/09/25)
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  • Senior Network / Systems

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Senior Network / Systems Administrator with an active Secret clearance. This position will be located in ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4892/senior- network - systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2024-4892_… more
    GovCIO (04/10/25)
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  • Network Administrator II

    Natural Grocers (Lakewood, CO)
    …and support networks and systems needed for day-to-day operations. The Network Administrator II will be responsible for installing, maintaining, configuring ... USD $110,000.00/Yr. Overview The Job in a Nutshell: The Network Administrator II will provide technical expertise...+ Ability to review and monitor logs on various systems (servers and network devices), scrutinizing … more
    Natural Grocers (02/15/25)
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  • Systems Administrator

    GovCIO (Denver, CO)
    …to this job (https://careers-govcio.icims.com/jobs/5995/ systems - administrator -%28remote%2c-evenings%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIOisseekinga highly skilled System Administrator to support the management and maintenance of...environments in alignment with customer requirements.This is a fully remote position. **Please note** : The contract has been… more
    GovCIO (05/07/25)
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  • Network Administrator - Site Survey…

    CACI International (Colorado Springs, CO)
    Network Administrator - Site Survey and Install Support Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... Video telecommunication and Streaming services. **Responsibilities:** As a Tier 2 Network Administrator , you'll be challenged with enterprise support problems… more
    CACI International (02/19/25)
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  • Network Operation Center (NOC) System…

    Amentum (Colorado Springs, CO)
    **Position Title: Network Operation Center (NOC) System Administrator ** **Location: Cheyenne Mountain Space Force Station, Colorado Springs, CO** **Relocation ... operator sites around the world** **Description of Duties:** The ** Network Operation Center (NOC) System Administrator ** supports...network topologies and protocols * Have experience with network monitoring systems such as Solarwinds or… more
    Amentum (05/03/25)
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  • Network Administrator , Junior

    Leidos (Aurora, CO)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Network Administrator , Junior to join a new cyber security program and ... play a key role in supporting government-critical systems . You will be part of a program that...and remote access solutions for employees and remote offices. + Monitor network performance, bandwidth… more
    Leidos (03/29/25)
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  • Linux System Administrator ( Remote

    GovCIO (Denver, CO)
    …production environments tonew technologies. + Recommend changes to improve systems and network configurations anddeterminehardware or software requirements ... **Overview** GovCIO is hiring a Windows and Linux System Administrator to support Veterans Affairsoperational needs. The role requires AWS, Windows, and Linux… more
    GovCIO (05/07/25)
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  • Systems Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …+ Familiarity with computer networks include Microsoft Windows and Linux based operating systems as well as knowledge of network infrastructure and related ... Solutions develops and fields transformative, affordable technology, platforms, and systems for United States National Security related customers, allies, and… more
    Kratos Defense & Security Solutions, Inc. (05/02/25)
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  • Research Computing & Systems

    Colorado State University (Fort Collins, CO)
    Posting Detail Information Working TitleResearch Computing & Systems Administrator Position LocationFort Collins, CO Work LocationPosition qualifies for ... engineering students, faculty, and staff. Position Summary The Research Computing and Systems Administrator performs analysis and design on research computing… more
    Colorado State University (03/04/25)
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  • Systems Administrator

    CACI International (Denver, CO)
    Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... 6/24/2025 **The Opportunity:** Join CACI International Inc as a Systems Administrator and play a crucial role...a dynamic, professional environment. You'll have the flexibility of remote work while supporting multiple sites across the country,… more
    CACI International (04/22/25)
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  • Windows and Azure System Administrator

    GovCIO (Denver, CO)
    …performance, andupholdstringent security measures.This position is fully remote within the United States. **Responsibilities** + Implement ... stability and efficiency. + Develop, enforce, andmaintainsecurity protocols to safeguard systems and sensitive data. + Perform routine security audits and… more
    GovCIO (05/07/25)
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  • Secret Systems Administrator

    Insight Global (Broomfield, CO)
    Job Description An employer based in Boulder, CO is looking to hire a Senior Systems Administrator on-site in Broomfield, CO. This person will work directly with ... whatever your highest clearance is) Proven experience as a Systems Administrator , preferably in supporting DoD or...DoD or government customers Strong knowledge of Linux operating systems and network administration (RHEL) Experience with… more
    Insight Global (04/29/25)
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  • Senior Systems Administrator

    SAIC (Colorado Springs, CO)
    …SAIC's Horizon 2 contract is seeking an energized and professional **Senior Systems Administrator ** to support the contract's secure operating facilities in ... (RHEL, CentOS), and Windows operating systems ; installing/updating operating systems software; and troubleshooting. + Network topology, data flows,… more
    SAIC (04/10/25)
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  • Systems Administrator

    Leader Communications Inc. (Colorado Springs, CO)
    Position Summary The Systems Administrator will provide Information Technology (IT) support services that include systems Administration, Systems ... to be retained in the position. Duties & Responsibilities + Performs systems upgrades, system support, and problem logging / troubleshooting using the Action… more
    Leader Communications Inc. (05/08/25)
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  • Top Secret Linux Systems

    Insight Global (Colorado Springs, CO)
    …willingness to work onsite at base in a secure facility. The Systems Administrator primary duties will include installing, troubleshooting, updating/patching, ... daily at Schriever SFB and with no option for remote /hybrid work. Salary Range Level 2: $90,400 -- 155,000....Hardware (Switch, Router, Firewall) * RHCSA * RHCE * Network + or CCNA * JIRA / Confluence * Experience… more
    Insight Global (05/08/25)
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  • System Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …+ Familiarity with computer networks include Microsoft Windows and Linux based operating systems as well as knowledge of network infrastructure and related ... and global customers. Kratos has an exciting opportunity for a System Administrator to support system and infrastructure engineers, cloud engineers, and developers… more
    Kratos Defense & Security Solutions, Inc. (03/05/25)
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  • System Administrator

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …Familiarity with computer networks to include Microsoft Windows and Linux based operating systems as well as knowledge of network infrastructure and related ... future together with us. Kratos Space is seeking an experienced System Administrator II to join our team with the following primary responsibilities: Infrastructure… more
    Kratos Defense & Security Solutions, Inc. (03/04/25)
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  • DCO Systems Administrator

    General Dynamics Information Technology (Peterson AFB, CO)
    …to identify, analyze, and report events that occur or might occur within the network in order to protect information, information systems , and networks from ... scanner, and Evaluate-STIG to mitigate those findings for Linux, Windows, and associated network operating systems + Ensures the integrity and protection of… more
    General Dynamics Information Technology (04/26/25)
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  • IT Systems Administrator , Senior

    Felsburg Holt & Ullevig (Denver, CO)
    …generalist to join a collaborative, people-first team that supports our internal technology systems . This isn't just a technical role - it's an opportunity to ... Provide all tiers of IT support to end users (both in person and remote ), ensuring minimal downtime and outstanding customer service + Manage and optimize Azure… more
    Felsburg Holt & Ullevig (04/24/25)
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