• Windows System Engineer

    TEKsystems (Scott Air Force Base, IL)
    Description Responsibilities: -The System Engineer is responsible for performing a wide range of systems engineering tasks, including systems design, ... integration, and implementation. -This role ensures that systems meet quality standards and adhere to specified requirements,...Our client is looking for candidates with a strong Windows infrastructure background . Key areas they like to… more
    TEKsystems (09/30/25)
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  • Systems Engineer L3

    NTT America, Inc. (Springfield, IL)
    …**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 (Springfield, IL)
    …+ 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...environment. This position will plan, execute and implement new system HW and SW and create and maintain team… more
    GovCIO (09/24/25)
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  • Enterprise Systems Engineer

    Levi, Ray & Shoup, Inc. (Springfield, IL)
    …Must have 5+ years of experience as a Enterprise Systems Engineer with the following experience: + Windows Server (2016/2019/2022), Active Directory, ... File Transfer Filters Careers Added Jul 10, 2025 Enterprise Systems Engineer (26955) Springfield, IL | Temp...members and driving system -wide improvements. The Enterprise Systems Engineering team is responsible for all Windows more
    Levi, Ray & Shoup, Inc. (07/11/25)
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  • Software Engineer - Air Traffic Control…

    Noblis (Springfield, IL)
    …ensuring alignment with architecture + Provide support for a variety of technologies including Windows Operating Systems , Windows OS, Red Hat Linux and VDI ... engineering principles to identify and mitigate cybersecurity vulnerabilities. + Ensure systems are patched and compliant with Windows security best practices.… more
    Noblis (08/08/25)
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  • Information System Security Engineer

    Electrosoft (Belleville, IL)
    Information System Security Engineer Posted: 09/16/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based ... apply and share in the many benefits and opportunities we offer. Information System Security Engineer (Risk & Vulnerability Management) Summary: The Security … more
    Electrosoft (09/17/25)
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  • Systems Engineer

    Robert Half Technology (Vernon Hills, IL)
    Description Robert Half is seeking a skilled Systems Engineer to join our team and play a key role in designing, optimizing, and managing our hybrid ... security risks and recommend hardening measures. + Manage virtualization and Windows performance tuning. + Lead Active Directory domain consolidations. + Collaborate… more
    Robert Half Technology (09/24/25)
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  • IT Systems Engineer

    Numerator (Chicago, IL)
    Join Numerator as an IT Systems Engineer in our downtown Chicago office and take ownership of maintaining and optimizing our essential information systems ... systems . Your expertise in efficient patch management for Windows and macOS, and SaaS-based helpdesk ticket systems... Windows and macOS, and SaaS-based helpdesk ticket systems will be key to ensuring our operational efficiency.… more
    Numerator (09/05/25)
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  • Security Engineer

    SCRAM Systems (Springfield, IL)
    Job Summary: The Security Engineer will focus on security concerns for the development, implementation, operations, and ongoing analysis of SCRAM Systems ... well as in-depth knowledge of core infrastructure technologies. The engineer will be responsible for all the security aspects...initiatives. They will work closely with all of SCRAM Systems ' teams to ensure information systems are… more
    SCRAM Systems (10/07/25)
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  • Lead System Software Engineer , CPU…

    NVIDIA (Champaign, IL)
    …crowd: + Experience with multiple architectures (x86, ARM, Power) or multiple operating systems ( Windows , Linux, macOS). + Proven track record of crafting ... across a wide range of sectors. We are seeking System Software Engineers who are passionate about what they...are doing important work to improve computers and computing systems . + Build software tools that enable developers across… more
    NVIDIA (08/02/25)
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  • Senior Systems Engineer (Unisys)

    Fiserv (Springfield, IL)
    …on a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (Unisys) **About your role:** You will lead all Unisys ClearPath ... have:** + 6+ years of experience on Unisys MCP systems + 5+ years of experience in infrastructure engineering...System (COMS) + 5+ years of experience with Windows , Data and Structure Definition Language (DASDL), and Open… more
    Fiserv (07/30/25)
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  • Sr Systems Engineer

    Rush University Medical Center (Chicago, IL)
    …circumstances of each case. **Summary:** Rush University Medical Center is seeking a **Sr. Systems Engineer ** to play a key role in supporting and advancing our ... origin, disability, veteran status, and other legally protected characteristics. **Position** Sr Systems Engineer **Location** US:IL:Chicago **Req ID** 21245 more
    Rush University Medical Center (08/23/25)
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  • System Test Engineer

    CACI International (Lisle, IL)
    System Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Under direct supervision, test software in various aspects of IP/telecommunication systems on multiple hardware platforms utilizing Linux and/or Unix-based operating… more
    CACI International (09/25/25)
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  • Systems Engineer

    Cyber Advisors (Schaumburg, IL)
    Cyber Advisors (CA) based in Schaumburg, is looking for an experienced Systems Engineer . CA is a steadily growing IT managed services provider (MSP) business ... SKILLS: + Strong knowledge of TCP/IP and networking fundamentals + Broad knowledge of Windows Server, Active Directory, and Exchange + Broad knowledge of Windows more
    Cyber Advisors (09/12/25)
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  • Applications Engineer Intern

    MC Machinery Systems Inc (Elk Grove Village, IL)
    …service. + Basic CNC programming skills. + Ability to operate computer using windows operating systems . + Excellent oral and written communication skills. + ... Position Title: Applications Engineer Intern DESCRIPTION The Applications Engineer ...are looking to develop the future of MC Machinery Systems by utilizing the latest in 2D/3D modeling software… more
    MC Machinery Systems Inc (10/04/25)
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  • Cyber Security Endpoint Engineer

    Chicago Transit Authority (Chicago, IL)
    …of file systems , processes, services/daemons. + Knowledge of registry and system logs (especially Windows Event Viewer). + Knowledge of permissions, file ... Cyber Security Endpoint Engineer - ( 25000072 ) **Description** **POSITION SUMMARY**...to ensure compatibility and proper functionality across multiple operating systems , including Linux, Windows , and macOS. +… more
    Chicago Transit Authority (09/27/25)
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  • Senior Information Security Engineer - Red…

    Lumen (Springfield, IL)
    …reasonable understanding in all disciplines of networking, programming, application development and system administration. The engineer must have strong oral and ... penetration testing engagements. + Experience and knowledge of networking, Unix and Windows operating systems . + Self-motivated individual who can drive goals… more
    Lumen (09/17/25)
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  • Senior Engineer - Citrix

    United Airlines (Chicago, IL)
    …United Airlines is growing rapidly, and we are looking for a Citrix engineer , who is a motivated, self-starter that can assist with our virtual desktop ... involves analyzing metrics, identifying bottlenecks, and implementing solutions to improve system efficiency + Advanced Troubleshooting and Support: Act as the… more
    United Airlines (09/13/25)
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  • Application Engineer

    CBRE (Springfield, IL)
    Application Engineer Job ID 240614 Posted 29-Sep-2025 Service line GWS Segment Role type Full-time Areas of Interest Data & Analytics, Digital & ... States of America **Remote and must live in Midwest Zone** **Application Engineer ** **About the Role:** Understand and manage control databases, user interfaces and… more
    CBRE (09/30/25)
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  • Server Admin Migration Engineer

    Robert Half Technology (Rolling Meadows, IL)
    …Exchange systems . * Collaborate with cross-functional teams to assess system requirements and recommend improvements. * Monitor server performance and implement ... Description We are looking for a skilled Server Admin Migration Engineer to join our team on a long-term contract basis. This role requires expertise in managing and… more
    Robert Half Technology (10/02/25)
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