• Data Center Technical Manager

    CBRE (Lemont, IL)
    …Perform staffing analysis to support 24/7 coverage, high-density cooling management, and HPC system maintenance windows . . Lead creation and updates of business ... Subject Matter Expert (SME)** for Aurora's high-density compute, liquid-cooling, and MEP systems ; and 2. **Owner of Critical Environment Risk Management (CERM)** for… more
    CBRE (11/25/25)
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  • Software Engineer

    CACI International (Lisle, IL)
    …Qualifications Would Be Nice to Have:** + Familiar with development in either Windows , Linux and/or Unix-based operating systems + Software development ... cyber security domain on multiple hardware platforms utilizing Linux and/or Unix-based operating systems . **More About This Role:** You will demonstrate breadth… more
    CACI International (10/24/25)
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  • Software Engineer

    CACI International (Lisle, IL)
    …at various levels of software development including firmware, device drivers, real-time operating systems (RTOS) and application software. You will ... skills, and experience + Familiar with development in either Windows , Linux and/or Unix-based operating systems...firewalls, secure coding practices. + Understanding of network hardware, systems and software application . + Knowledge of… more
    CACI International (11/08/25)
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  • Associate Service Desk Technician - Tier I (SCA…

    GovCIO (Springfield, IL)
    …customer service while assisting users with mobile device setup, application support, login troubleshooting, and basic hardware/software issues across platforms ... such as iOS, Android, Windows , and web-based video solutions. Success in this role...and timely technical support via phone, chat, and ticketing system . + Support initial mobile device setup, login credentials,… more
    GovCIO (12/19/25)
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  • Director of Business Solution

    Transdev (Lombard, IL)
    …and accurately with little direct supervision. + Proficient knowledge and skill required with Windows operating system and MS office programs. Preferred + ... processes and ultimately how to maximize the value of our application systems and associated investments. Takes "ownership" in continuous improvement and… more
    Transdev (12/06/25)
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  • Senior Principal Offensive Security Engineer (OCI)

    Oracle (Springfield, IL)
    …in at least one business-critical area (eg cryptography, hardware security, operating systems , authentication protocols, fuzzing, DoS mitigation, networks, ... to work with smart people to solve complex problems in distributed systems , security, and multi-tenant Infrastructure-as-a-Service (IaaS) operating at massive… more
    Oracle (11/25/25)
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  • Security Engineer (Remote)

    AbbVie (North Chicago, IL)
    …specifically the CIS 18 framework. + Strong working knowledge in configuring common operating systems , including Windows Servers, Windows Desktops, ... security hygiene. Ensure that security measures are effectively integrated into IT systems and applications + Collaborate with IT, network, and other relevant… more
    AbbVie (12/17/25)
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  • Enterprise End User Technology Engineer

    Rush University Medical Center (Chicago, IL)
    …is required. + Proficiency in Windows and macOS environments, mobile operating systems (iOS, Android), and application presentation platforms (SCCM/MECM, ... end-user technology environment that includes desktops, laptops, mobile devices, and application presentation systems . + Oversee enterprise print management,… more
    Rush University Medical Center (11/25/25)
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  • Senior Software Engineer - B2B/MFT

    CVS Health (Springfield, IL)
    …including IP addressing, routing, firewalls, and VPNs. + 1+ years of experience with operating systems such as Windows , Linux/Unix, and potentially mainframe ... ServiceNow & IBM Transformation Extender, & Sterling Integrator tools. + Experience with operating systems such as Windows , Linux/Unix, and potentially… more
    CVS Health (12/05/25)
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  • INTL - Remote Cloud Data Engineer - LATAM

    Insight Global (Chicago, IL)
    …groups, or policy management in relation to Cloud resources across multiple operating systems , including UNIX, Linux, or Windows - Advance CS degree. ... your skillset into areas like automation, scripting, and containerization while developing critical systems for several of our internal clients. Join our team as we… more
    Insight Global (12/11/25)
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