• Windows Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Windows Administrator , tocreate and maintain team technical instructions, operating procedures and policies as ... position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and growing environment… more
    GovCIO (09/24/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in Boulder, CO. Successful ... Requirements + 5+ years professional experience performing duties of a Windows system administrator + Strong knowledge of Microsoft Windows desktop and… more
    SciTec (11/19/25)
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  • Omnissa Horizon and Citrix Systems…

    BAE Systems (Westminster, CO)
    …Protect Those That Protect Us. We are seeking a Principal Systems Administrator with extensive experience designing, securing and maintaining Omnissa Horizon remote ... team. The successful candidate will also have experience with Windows Server and Windows Server technologies. Knowledge...and ADC s is also a plus. The Systems Administrator will be expected to team with peers, internal… more
    BAE Systems (09/09/25)
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  • Storage Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems. This position ... be a remote position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various storage HW. This… more
    GovCIO (09/24/25)
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  • Top Secret Systems Administrator (Level 3)

    Insight Global (Louisville, CO)
    …An aerospace company in Louisville, CO, is looking for a Top Secret Systems Administrator (Level 3) to join their growing classified IT team. In this role, you ... hardware and software. Their environment is a mix of Windows and Linux, and you will also be supporting...systems administration 2 years of experience support RHEL and Windows operating systems 1 years of experience supporting virtualization… more
    Insight Global (11/10/25)
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  • Service Desk Administrator

    GovCIO (Denver, CO)
    **Overview** GovCIO is currently hiring for a Service Desk Administrator with an active Secret clearance to provide Tier I phone support and troubleshooting in ... system, and assist with maintaining/updating support documentation. + Support Microsoft Windows environments and resolve Tier 1 hardware and software problems with… more
    GovCIO (10/09/25)
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  • Network Administrator

    GovCIO (Denver, CO)
    …a remote position. **Responsibilities** This position is for a Senior Network Administrator in a mixed and growing environment currently supporting functional teams ... and customers that utilize MS Windows server 2019/2022, MS SQL 2019, MS Windows 11, VMWare 7.x.,OEL 8x-9x, and Oracle Operating systems. This position will work… more
    GovCIO (09/26/25)
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  • Systems Administrator

    Robert Half Technology (Genesee, CO)
    Description We are looking for a skilled Systems Administrator to join our non-profit organization in Denver, Colorado. This role is integral to maintaining and ... practices and resolve technical challenges. Responsibilities: * Administer and optimize Windows Server and Linux systems, ensuring reliability and performance. *… more
    Robert Half Technology (10/28/25)
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  • Systems Administrator Staff, Level 5…

    Lockheed Martin (Boulder, CO)
    …Position Summary The NGG program seeks a Systems Administrator to support the Operations & Sustainment \(O&S\) team\. ... to ensure team readiness for 24/7 operations **Basic Qualifications:** * Proficient with Windows and Linux operating systems * Proficient with RHEL * Ability to work… more
    Lockheed Martin (11/07/25)
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  • Lead Sharepoint Administrator

    Deloitte (Denver, CO)
    …support. Qualifications + 8+ years of experience in Information Technology supporting Windows environments + 3-5 years of experience as a SharePoint Administrator ... or similar role and knowledge of the following: + Hands-on experience with SharePoint Subscription Edition and/or SharePoint Online administration. + Knowledge of SharePoint Designer, Power Automate, and InfoPath. + Understanding of Active Directory, IIS, and… more
    Deloitte (11/13/25)
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  • Senior Database Administrator

    Highmark Health (Denver, CO)
    …Citizen (due to contractual/access requirements) We are seeking a Database Administrator with experience in PostgreSQL databases within Google Cloud Platform (GCP), ... related to the DBMS technology and computing platform such as Z/OS, UNIX, Linux, and Windows + Take a lead role in conducting root cause analysis to identify and… more
    Highmark Health (10/28/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Denver, CO)
    …knowledge of Microsoft Operating Systems and products that include Microsoft Windows , Windows Servers, Microsoft Office365 and SharePoint, Microsoft Teams. ... + Applies standard methodology, techniques, procedures and criteria. + Ability to analyze, troubleshoot and resolve complex system hardware, software or networking related problems. + Ability to plan and coordinate the deployment of new technology and resolve… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • Lead SCCM Consultant

    Cayuse Holdings (Denver, CO)
    …SCCM Consultant, you will leverage your deep expertise in enterprise Windows platforms and SCCM/MECM to develop, maintain, and optimize enterprise-scale ... SCCM-related initiatives, designing and implementing strategies that enhance enterprise-scale Windows environments and deliver exceptional outcomes. **Responsibilities** **1. SCCM… more
    Cayuse Holdings (10/02/25)
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  • Help Desk & Multimedia Manager - Assistant…

    University Corporation for Atmospheric Research (Boulder, CO)
    …(eg, Jira Service Management). + Solid understanding of operating systems ( Windows , macOS, Linux), network fundamentals, and common business applications (eg, ... PMP (Project Management Professional) + Microsoft Certified: Modern Desktop Administrator Associate OTHER REQUIREMENTS: Risk-based position: Pre-employment screenings and… more
    University Corporation for Atmospheric Research (11/04/25)
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  • Senior/Staff Consultant - Cloud Native

    Nutanix (Denver, CO)
    …Kubernetes deployments (eg, on-premises, AWS, Azure, GCP) + Certified Kubernetes Administrator (CKA) + Strong scripting and automation skills using PowerShell, Bash, ... practices, incl. DNS, idP (LDAP, OIDC, SAML, etc). + Proficiency in both Windows and Linux operating systems + Experience with Nutanix Kubernetes Platform (NKE/NKP)… more
    Nutanix (11/18/25)
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  • Enterprise Helpdesk Analyst

    Xerox (Denver, CO)
    …overall client satisfaction. **Knowledge & Skills Requirements:** + Skilled at troubleshooting Windows OS, Microsoft 365, and remote access issues. + Proficient in ... such as **CompTIA Network+** or **Microsoft 365 Certified: Endpoint Administrator ** . + Actively pursuing additional certifications or cross-training to… more
    Xerox (11/18/25)
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