• Senior Systems Administrator

    Leidos (Aurora, CO)
    …Solutions Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program ... recommend system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. + Support duties may include… more
    Leidos (03/31/25)
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  • Senior Network Administrator (TS/SCI…

    Fluor (Aurora, CO)
    …an active (or ability to obtain) TS/SCI with Polygraph Clearance The Senior Network Administrator has advanced knowledge within designated Information Technology ... development, implementation and integration of IT solutions. The Network Administrator analyzes, evaluates, and recommends innovative solutions. Proficient with… more
    Fluor (04/16/25)
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  • Senior Systems Administrator

    SAIC (Colorado Springs, CO)
    **Description** SAIC's Horizon 2 contract is seeking an energized and professional ** Senior Systems Administrator ** to support the contract's secure ... the daily activities of configuration and operations of IT systems , to include user accounts and system ...IT systems , to include user accounts and system certificates. + Problem identification, diagnosis, and resolution, and… more
    SAIC (04/10/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Colorado Springs, CO)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior - TS/SCI required** Transform technology ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Systems ,Network Administration, System...into opportunity as a ** Systems Administrator Senior ** with GDIT.… more
    General Dynamics Information Technology (05/10/25)
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  • Senior Salesforce & Hubspot…

    Antech Diagnostics (Loveland, CO)
    …years' experience within an operations department and at least 7 as a system administrator with experience supporting custom applications and objects, Apex, ... skills, experience, education, training and budget.** **PURPOSE OF JOB:** The Senior Salesforce/Hubspot administrator will be responsible for building and… more
    Antech Diagnostics (04/09/25)
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  • Systems Administrator

    General Dynamics Information Technology (Colorado Springs, CO)
    …most complex technical challenges! General Dynamics Information Technology (GDIT) is seeking a ** Systems Administrator , Senior ** to support the IRES program ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Technology (IT) Systems ,Infrastructure… more
    General Dynamics Information Technology (04/29/25)
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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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  • Senior / Principal Windows System

    SciTec (Boulder, CO)
    …requirements will not be considered. SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in ... and maintain security policies and procedures to protect Windows systems and data + Monitor system performance...10+ years professional experience performing duties of a Windows system administrator + In-depth knowledge of Microsoft… more
    SciTec (04/06/25)
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  • Senior Systems Administrator

    TekSynap (Denver, CO)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The​Sr. Systems Administrator -Directory Services, ICAM, & ZTA ​is expected tobe able to: + Monitors ... profiles and accounts. + Other duties may include setting up administrator accounts,maintainingsystem documentation, tuning system performance, installing … more
    TekSynap (04/19/25)
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  • Senior System Administrator

    KIHOMAC (Colorado Springs, CO)
    …function as self-starter and identify risks, issues, and opportunities to the System Administrator + Facilitate effective and efficient interchanges with ... all required architecture design and implementation for all Window systems , virtual and logical + Administer the operations of...Baselines for both Windows and LINUX. + Conduct daily system monitoring, system backup and restoral, and… more
    KIHOMAC (05/30/25)
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  • Senior Rooms Administrator

    Marriott (Aurora, CO)
    …incoming mail. Create and maintain computer- and paper-based filing and organization systems for records, reports, documents, etc. Compile, copy, sort, and file ... Enter and locate work-related information using computers and/or point of sale systems . Follow all company policies and procedures, ensure uniform and personal… more
    Marriott (05/20/25)
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  • Sr. Windows Administrator /Test Lab Manager…

    Leidos (Aurora, CO)
    …must have an active TS/SCI Polygraph up front. No exceptions.* We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a high performing ... activities in support of a complex network environment with geographically distributed systems . The position entails supporting system engineering requests to… more
    Leidos (03/28/25)
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  • Systems Administrator 3

    Belcan (Colorado Springs, CO)
    …energetic individual to work at our Colorado Springs, CO location as a Principal/ Senior Principal Systems Administrator supporting the JTAGS program. As ... independently determine and develop approach to solutions Basic Qualifications for a Principal/ Senior Principal Systems Administrator : * Associate's degree… more
    Belcan (05/08/25)
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  • IT Systems Administrator

    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 ... Microsoft 365 services + Configure, maintain, and troubleshoot servers, storage systems , and networking equipment across multiple locations + Lead IT infrastructure… more
    Felsburg Holt & Ullevig (04/24/25)
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  • Senior Technical Equipment…

    KIHOMAC (Colorado Springs, CO)
    …teams, devise technical solutions to complicated issues and projects, and support systems sustainment + Provide Tier 2/3 resolution for break-fix issues and ... and configuration of mission unique software, workstation configurations and system administration + Support, install, and configure IT infrastructure; specifically,… more
    KIHOMAC (05/30/25)
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  • Systems Administrator 3

    Kelly Services (Colorado Springs, CO)
    …energetic individual to work at their Colorado Springs, CO location as a Principal/ Senior Principal Systems Administrator supporting the JTAGS program. As ... ** Systems Administrator 3** **Up to $112.69/hour**...capabilities. **Responsibilities:** + Perform as a Windows and Linux System Administrator for a classified government contract… more
    Kelly Services (05/08/25)
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  • Senior Systems Engineer

    SAIC (Aurora, CO)
    …SAIC is looking for a senior network engineer / systems administrator with background in configuring, maintaining, and troubleshooting networking ... equipment, servers and processing systems . Must have knowledge of Linux/UNIX operating ...**Qualifications** + Bachelor's degree in computer science, Information Technology, System Administration with 14 years experience, or with significant… more
    SAIC (05/07/25)
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  • Lead, Cyber Infrastructure Systems Engineer…

    L3Harris (Colorado Springs, CO)
    …studies to translate customer requirements into hardware and software specifications. As a Senior System Administrator , you'll be responsible for defining ... sea and cyber domains in the interest of national security. Job Title: Systems Administrator (Linux/Windows) Job Code: 23571 Job Location: Colorado Springs, CO… more
    L3Harris (05/07/25)
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  • RHEL Principal/Sr. Principal Systems

    Northrop Grumman (Colorado Springs, CO)
    …individual to work at our Colorado Springs, CO location as a **RHEL Principal/ Senior Principal Systems Administrator ** supporting the JTAGS program. As ... projects planned for future capabilities. **Roles and Responsibilities:** + Perform as a Senior Linux Systems Administrator . + Maintain smooth operation of… more
    Northrop Grumman (05/28/25)
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  • System Administrator 2

    M. C. Dean (Boulder, CO)
    …outcomes, improving lives, and changing the world for the better. We are seeking a ** System Administrator 2** to join our **Security and Electronic Systems ... of Experience with a High School Diploma **Required Progressive Experience:** + Requires system administrator experience in performing triage on system more
    M. C. Dean (06/03/25)
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