• Tier 2 Systems

    DCCA (Boulder, CO)
    Tier 2 Systems Administrator Location Boulder, CO Job Code 2524 # of Openings 2 Apply Now ... and a competitive compensation and benefits package. Visit our website at: www.dcca.com Tier 2 Systems Administrator Must possess a current Secret… more
    DCCA (12/22/25)
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  • Systems Administrator II

    DCCA (Aurora, CO)
    Systems Administrator II Location Aurora, CO...etc. Provides Tier I (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and ... Provide support for implementation, troubleshooting and maintenance of IT systems * Provide Tier 1 (Help Desk)...* Provide Tier I (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and… more
    DCCA (11/21/25)
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  • Linux Systems Administrator II

    Epsilon, Inc (Lakewood, CO)
    …the candidate in this position.)_ + 2 -4 years of experience as a Systems Administrator or related IT role, with hands-on experience managing Red Hat ... shared during your recruiter conversation. **Responsibilities** **An average day:** AsLinux Systems Administrator II, you will support the reliability, security,… more
    Epsilon, Inc (12/03/25)
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  • Systems Administrator 2

    Oracle (Denver, CO)
    …We are looking for someone who flourishes working in large-scale, distributed systems and is always looking to identify and implement standard processes and ... Deploy, set up, and maintain testing environments. + Provide Tier III and other support per service request, complete...managers and other technical teams. **Requirements:** + Seeking over 2 + years of experience working with Unix/Linux Servers and… more
    Oracle (12/21/25)
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  • System Administrator Associate_TS/SCI…

    General Dynamics Information Technology (Aurora, CO)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Associate with GDIT. A career in enterprise IT ... operate. At GDIT, people are our differentiator. As a Systems Administrator Associate you will help ensure...hardware and software while building relationships with our customers. ** Tier 2 Operations & Maintenance (O&M) Hardware… more
    General Dynamics Information Technology (10/31/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Denver, CO)
    …+ Plan, install, test, and implement upgrades and patches to AIX OS. + Provides tier 2 and 3 supports for escalations from Help Desk. + Knowledge and ... Responsible for unique or complex information systems and/or information technology projects across more than...other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Digital Engagement Administrator

    University of Colorado (Denver, CO)
    **Digital Engagement Administrator ** **Description** **Join Our Team and Make a Difference in Higher Education!** **Position Summary:** **Where You Will Work:** ... and best practices support to CU system users of the eComm platform + Provide tier 1 user support that addresses any aspect of the use of Marketing Cloud. When… more
    University of Colorado (12/22/25)
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  • DevOps Architect

    Vertafore (Denver, CO)
    …and infrastructure-as-code while driving efficiency, scalability, and security across our systems . This role will serve as a key technical leader, collaborating ... + Infrastructure as code (IaC) patterns and frameworks. + Build systems , artifact management, and build efficiency improvements. + Secure pipeline design,… more
    Vertafore (10/04/25)
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