• Windows Systems Engineer

    Fiserv (Greenwood Village, CO)
    …make an impact on a global scale, come make a difference at Fiserv. **Job Title** Windows Systems Engineer **About your role:** We're seeking a seasoned ... Windows Systems Engineer with a passion for solving complex technical challenges and driving automation to enhance system reliability, efficiency, and… more
    Fiserv (11/02/25)
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  • Systems Engineer L3

    NTT America, Inc. (Denver, CO)
    …**REQUIRED EXPERIENCE** + Minimum 5-7 years of experience as a Linux or Windows Systems Administrator/ Engineer in an Enterprise Data Center environment. ... ability to guide and inspire junior team members. + Advanced knowledge of Windows and/or Linux operating systems , virtualization, and cloud platforms. +… more
    NTT America, Inc. (09/27/25)
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  • Citrix Administrator

    GovCIO (Denver, CO)
    …+ Experience in Computer Science or IT. + 5+ years' experience as a Windows Systems Administrator or Engineer designing, installing, and maintaining Citrix ... position is for a Senior Citrix Administrator supporting the Windows team. This is currently a mixed and growing...This is currently a mixed and growing environment of Windows 2019 and Windows 2022. This position… more
    GovCIO (09/24/25)
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  • Windows Server Engineer

    Cognizant (Denver, CO)
    Job Role: Windows Server Engineer Location: Remote + Design, deploy, and manage ** Windows Server** environments (2016/2019/2022/2025). + Collaborate with ... (CAs, IIS, File/Print, DNS) + Troubleshoot and resolve issues related to Windows servers, AD authentication, and domain trust relationships. + Support **user and… more
    Cognizant (10/30/25)
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  • Big Data Systems Engineer (Remote)

    KBR (Denver, CO)
    Title: Big Data Systems Engineer (Remote) Belong, Connect, Grow, with KBR! KBR's National Security Solutions (NSS) team provides high-end engineering and ... our national security. KBR is seeking a Big Data Systems Engineer to join our team. The...of: SQL Server Big Data Cluster, CentOS, Ubuntu, RedHat, Windows Server, VMWare, etc.) + Previous experience must include… more
    KBR (10/28/25)
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  • Systems Engineer Test (Integrator)…

    Northrop Grumman (Aurora, CO)
    …on both Linux and Windows OS **Basic Qualifications for a Principal Systems Engineer Test (Integrator):** + Bachelor's degree and 5 years of relevant ... Grumman Space Systems (NGSP) is seeking a ** Systems Engineer Test (Integrator)** / **Principal ...software together with computer hardware on both Linux and Windows OS **Preferred Qualifications:** + Command and Control of… more
    Northrop Grumman (10/07/25)
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  • Network / IT Systems Engineer Sr

    Lockheed Martin (Littleton, CO)
    …The Lockheed Martin Space Mission Processing team is seeking a highly skilled and motivated Systems Engineer to join our infrastructure team\. As a Network / IT ... Systems Engineer , you will implement and maintain...Systems Engineer , you will...the industry\. Responsibilities include: * Configure, administer, and maintain Windows and Linux systems as a Privileged… more
    Lockheed Martin (10/29/25)
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  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …about creating and managing for highly complex systems ? Join our team! As a Systems Security Engineer II, you will be using your skills and expertise to ... systems , network, environments, and capabilities + Manage and engineer cybersecurity capabilities at SNC including cybersecurity network tools,...set forth by the DoD + Experience with both Windows or Linux operating systems + DoD… more
    Sierra Nevada Company, LLC (09/10/25)
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  • Principal Engineer Systems - Network…

    Northrop Grumman (Colorado Springs, CO)
    …and Missile Defense Systems presents an excellent opportunity for a Principal Engineer Systems - Network Virtualization Engineer III (25-360) to join ... to Program personnel + Must have experience with Microsoft ** Windows ** Server and **RedHat** Server handling multi-user applications +...job duties like deployments + Must be a proven systems engineer with hands-on mid-level experience and… more
    Northrop Grumman (08/27/25)
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  • Systems Administration Design…

    CACI International (Colorado Springs, CO)
    Systems Administration Design Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... End: 11/10/2025 **The Opportunity:** CACI is looking for a ** Systems Administration Design Engineer ** to perform System...and later, Microsoft Server 2012 and later, NetApp Storage Systems , Linux + Working knowledge of Microsoft Windows more
    CACI International (10/28/25)
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