• 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 (12/24/25)
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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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  • 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 (12/24/25)
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  • Senior Enterprise Messaging Administrator

    Dentons US LLP (Denver, CO)
    Senior Enterprise Messaging Administrator Chicago, IL, USSt. Louis, MO, USKansas City, MO, USWashington DC, DC, USDenver, CO, USAtlanta, GA, USDallas, TX, US Dec 12, ... 2025 **Senior Enterprise Messaging Administrator ** Dentons US LLP is currently recruiting for a...troubleshooting Outlook email clients. + In-depth understanding of Microsoft Windows Server environments, including 2016, 2019, and 2022. +… more
    Dentons US LLP (12/13/25)
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  • Database Administrator 3-IT

    Oracle (Denver, CO)
    …of the database, and allocate system storage and plan future storage needs. The database administrator will work on both Linux & Windows on premises and OCI ... new or improved MySQL and database tools. The database administrator will be part of oncall rotation, and should...and weekends on an as need basis. The database administrator will also coach and mentor other team members… more
    Oracle (12/21/25)
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  • TSSCI Systems Administrator (Level 2)

    Insight Global (Louisville, CO)
    …An aerospace company in Louisville, CO, is looking for a Top Secret Systems Administrator (Level 2) 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 1- years of experience support RHEL and Windows operating systems Well versed with Active Directory Experience… more
    Insight Global (11/22/25)
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  • Sr Principal Linux Systems Administrator

    Northrop Grumman (Boulder, CO)
    …not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all levels of ... routing, and VLANs + Cisco experience and/or certifications + Windows server management experience + Windows Active...certifications + Windows server management experience + Windows Active Directory, VMWare, and/or knowledge of NFS storage… more
    Northrop Grumman (12/12/25)
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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 (12/26/25)
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  • Production Service Systems Administrator II…

    Oracle (Denver, CO)
    …& Analytics solutions within Veterans Affairs healthcare environments. As a System Administrator on our Forward Deploy team, you will take a consultative approach ... with experience in a variety of technologies including Linux, Windows and server hardware experience. This position involves roughly...2 years of Linux experience * 2 years of Windows experience * 2 years of server hardware experience… more
    Oracle (11/25/25)
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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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  • Systems Administrator - DevSecOps…

    BAE Systems (Westminster, CO)
    …(CI), and Continuous Deployment (CD). + Install, maintain, and support multiple Windows and Linux based servers on physical and virtual platforms in support ... be available based on position level and/or job specifics. **Systems Administrator - DevSecOps Integration** **118729BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (12/04/25)
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  • Database Administrator

    Highmark Health (Denver, CO)
    …:** **JOB SUMMARY** We are seeking a skilled and proactive Mid-Level Database Administrator to join our strong, dedicated, and experienced team. The ideal candidate ... the DBMS technology and computing platform such as Z/OS, UNIX, Linux, and Windows . Conduct root cause analysis to identify and resolve problems impacting application… more
    Highmark Health (12/24/25)
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  • Senior Sharepoint Administrator

    Deloitte (Denver, CO)
    …support. Qualifications + 5+ 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 (10/28/25)
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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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  • Systems Administrator 2 (Linux/Unix)…

    Oracle (Denver, CO)
    …+ Ability to understand, debug scripts such as Unix shell scripts, Windows PowerShell, Perl and Python from a system administration support perspective + ... Experience in performing root cause analysis for incidents and problems in a production environment. Should be able to analyze system logs, performance metrics, and service behavior to identify underlying issues and recommend long-term solutions + Bachelor's… more
    Oracle (12/21/25)
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  • Epic ECSA Manager

    Deloitte (Denver, CO)
    …do As a Healthcare Solutions Manager specializing in Epic ECSA (Epic Client Systems Administrator ) on the AI & Engineering - Industry Solutions team, you will be ... responsible for leading implementation, configuration, and operations of Epic's Windows tiers with a focus on security, compliance, and performance. You will: +… more
    Deloitte (12/13/25)
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  • Senior Specialist, Cyber Infrastructure Systems…

    L3Harris (Broomfield, CO)
    …Job Description: We are seeking a skilled and experienced Sr. Specialist, System Administrator to join our Denver, CO team. The ideal candidate will possess ... into ground-up builds and ongoing security administration. + Integrate Linux and Windows systems within a unified IDM/Active Directory Domain and manage LDAP-based… more
    L3Harris (12/26/25)
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  • Implementation Specialist

    ZOLL Medical Corporation (Broomfield, CO)
    …learning challenges, and how to overcome them required and + Experience as an administrator or end user of the ZOLL RescueNet application or ZOLL Billing preferred + ... Office suite of products + Technical aptitude for working with software and Microsoft Windows + Ability to recognize the entire scope of an issue and work… more
    ZOLL Medical Corporation (12/25/25)
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  • Principal Network Architect

    SciTec (Boulder, CO)
    …+ 8+ years of industry experience as a Network Engineer or Network Administrator + Professional experience in data center network architecture and design using ... network operating systems (Cisco IOS preferred) + Proficiency with Linux and Windows operating systems + Sharp troubleshooting skills + Ability to work independently… more
    SciTec (12/03/25)
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