• Network /Systems Administrator III

    General Dynamics Information Technology (Colorado Springs, CO)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** NETWORK ADMINISTRATOR ** **COLORADO SPRINGS, CO** **Long term program with ... PTO and upward mobility options!** Transform technology into opportunity as a Senior Network Administrator with GDIT. A career in enterprise IT means connecting… more
    General Dynamics Information Technology (04/26/25)
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  • Network /System Administrator III

    P 11 Security, Inc. (Colorado Springs, CO)
    …team environment. + Group Policy design and configuration + Working knowledge of CISCO network and switching and virtualization technologies + Working knowledge ... Network /System Administrator III Colorado Springs, CO...or more of the following supported platforms: Microsoft Windows Server , Active Directory Red Hat Enterprise Linux servers, MS… more
    P 11 Security, Inc. (04/25/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (Aurora, CO)
    …includes Microsoft-based servers, databases, and workstations as well as VMware and Linux server instances and an extensive network infrastructure (LAN and WAN). ... active TS/SCI Polygraph. We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a high...have at least two (2) years of experience with network switches, routers, and firewalls from Cisco ,… more
    Leidos (03/28/25)
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  • Principal Linux Systems Administrator…

    Northrop Grumman (Aurora, CO)
    …+ Understanding of basic networking, including subnets, routing, and VLANs; Cisco experience and/or certification + Windows server management experience ... By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry… more
    Northrop Grumman (04/08/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …+ 10+ years professional experience performing duties of a Windows system administrator + In-depth knowledge of Microsoft Windows server environments including ... SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in Boulder, CO. Successful applicants will bring… more
    SciTec (04/06/25)
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  • Senior Systems Administrator

    SAIC (Colorado Springs, CO)
    …2 contract is seeking an energized and professional **Senior Systems Administrator ** to support the contract's secure operating facilities in **Colorado Springs, ... + Supporting the systems will encompass a range of responsibilities, from server and workstation configuration and maintenance, LAN setup and operability, to cable… more
    SAIC (04/10/25)
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  • Senior Network Engineer

    Lockheed Martin (Boulder, CO)
    …\- Support the design, build, test, and troubleshoot computer systems\. \- Network and System Administration\. \- Workstation and server configuration\. \- ... implementation, integration, and sustainment support of a multi\-site classified network with a variety of locations and vendor hardware\. Responsibilities… more
    Lockheed Martin (04/27/25)
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  • Infrastructure Engineer

    CACI International (Denver, CO)
    …services. **Responsibilities:** + Design, implement, manage, and maintain enterprise network environments including Cisco routers and switches (Multi-Layer, ... Administrator Associate or equivalent) + Demonstrated experience with Cisco routing and switching (IOS/NX-OS) configuration, troubleshooting, and management. +… more
    CACI International (05/03/25)
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  • Computer Systems Analyst - Senior

    NuAxis Innovations (Denver, CO)
    …Regional Office and various Field Sites' LANs, operating system, servers, and server -based applications software. + Familiarity with Cisco switches and VLAN ... Duties + Install, configure administer and maintain the Local Area Network (LAN) operating systems, SANs, and physical/virtual, disk and diskless blade… more
    NuAxis Innovations (05/06/25)
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  • Senior Data Center Engineer

    SciTec (Boulder, CO)
    …vendors for license renewals, hardware/software, and support contracts. + Support system administrator personnel as necessary to resolve end user and systems issues. ... external networks. + Develops and maintains all security and network configurations. + Troubleshoots all data center and ...and administering the following environments: + Linux and Windows server environments + Dell SAN and Tiered NAS storage… more
    SciTec (04/06/25)
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