• ABBTECH Professional Resources, Inc. (Chicago, IL)
    …accordance with DHS and industry best practices. + Perform web application, network , and infrastructure testing using both commercial and open-source tools. + Safely ... execute testing activities under defined operational guidance. + Document findings in detailed reports with actionable remediation recommendations. + Collaborate with SOC, engineering, and defensive security teams to validate and remediate vulnerabilities. +… more
    DirectEmployers Association (10/07/25)
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  • TreeHouse Foods, Inc. (Oak Brook, IL)
    …Brook **Job Type:** Research and Development Packaging **Job Posting Title:** Packaging Engineer **About Us** **:** TreeHouse Foods (NYSE: THS) is a leading ... of private label packaged foods and beverages, operating a network of over 20 production facilities and several corporate...**_About the Role:_** TreeHouse Foods is seeking a Packaging Engineer based in Oak Brook, IL, responsible for the… more
    DirectEmployers Association (08/12/25)
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  • FM (Chicago, IL)
    …the FORTUNE 1000 companies as well as leading international corporations. A new Consultant Engineer at FM will learn to engineer risk management solutions from ... mentors and a community-based work culture for the first 12-18 months. The network of 1,900 loss prevention engineers, with backgrounds in physical engineering and… more
    DirectEmployers Association (10/17/25)
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  • ExxonMobil (Joliet, IL)
    …**.** **What role you will play in our team** The Site Analyzer Engineer acts as the lead technical resource for all site and external Analyzer ... needs. The Site Analyzer Engineer is responsible for supporting risk management and driving...equipment and provide technical approval for new installations + Network / Industry Involvement + Act as site's Analyzer… more
    DirectEmployers Association (09/11/25)
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  • ExxonMobil (Joliet, IL)
    …**.** **What role you will play in our team** The Senior Instrumentation Engineer acts as a lead technical resource for site and external Instrumentation needs. ... Plans + Capital Project Support + Act as Owner's Engineer and provide input, feedback, and approvals for I&C...provide technical guidance + Attend factory/site acceptance testing + Network / Industry Involvement + Act as site's Instrument… more
    DirectEmployers Association (09/11/25)
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  • ExxonMobil (Joliet, IL)
    …**.** **What role you will play in our team** The Senior Electrical Engineer acts as the lead technical resource for all site and external Electrical ... System model + Point of Contact for Capital Projects + Act as Owner's Engineer and provide Engineering support for ongoing Capital work + Provide input, feedback,… more
    DirectEmployers Association (09/11/25)
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  • Arup (Chicago, IL)
    …Develop new skills and experience through Arup University, Arup Structural Skills Network , and on-the-job learning? + Learn and understand local and international ... codes and regulations **Is this role right for you?** **Required:** + Master's Degree in Structural Engineering, Architectural Engineering, or related fields?focused on structural engineering? + Coursework in structural analysis, advanced steel design, and… more
    DirectEmployers Association (09/11/25)
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  • Progress Rail Services Corp. (La Grange, IL)
    …rail industry today, ensuring success for the future. As part of a vibrant, global network of business operations, each and every member of our team is important to ... more than 7,000 dedicated employees serve customers through a network of close to 150 locations around the world....of all duties and responsibilities required of a Service Engineer . Summary Pay Range: $56,135.00 to $106,440.00 Compensation and… more
    DirectEmployers Association (09/27/25)
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  • TYLin (Chicago, IL)
    …take an active role in significantly enhancing the City of Chicago's bicycle network . TYLI is responsible for providing in-house engineering and planning staff to ... design plans, specifications, and cost estimates + Act as the quality control engineer for bicycle facility plan review + Coordinate with City staff and other… more
    DirectEmployers Association (09/20/25)
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  • Senior Network Engineer

    Chicago Transit Authority (Chicago, IL)
    Senior Network Engineer - ( 2500007B ) **Description** **POSITION SUMMARY** **SALARY $117,624.56** Under direction, plans and designs the Authority's network ... (IT) or related field, plus five (5) years of experience as a Network Engineer installing and maintaining large enterprise network systems, or an equivalent… more
    Chicago Transit Authority (10/04/25)
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  • Network Engineer Tier II

    RKON (Chicago, IL)
    …the extraordinary level of service we deliver to our customers. The Tier 2 Network Engineer is responsible for providing advanced technical support to resolve ... support teams and other technical departments. The Tier 2 Engineer will handle escalated issues, participate in network... Engineer will handle escalated issues, participate in network improvement projects, and provide mentoring to Tier 1… more
    RKON (08/30/25)
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  • L2 Network Engineer (Field Services…

    NTT DATA North America (Chicago, IL)
    …forward-thinking organization, apply now. NTT Data's client is currently seeking a **L2 Network Engineer (Field Services and Dispatch)** to join their team in ... We are seeking a skilled and motivated Field Services and Dispatch L2 Network Engineer to join our team. The ideal candidate will have experience in service… more
    NTT DATA North America (08/13/25)
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  • Senior Network Engineer

    TEKsystems (Chicago, IL)
    … for security vulnerabilities and respond to threats proactively. Description As a Network Engineer , you will be responsible for managing and maintaining complex ... 4 days per week + Design, implement, and optimize network infrastructure for both local and wide area networks...both local and wide area networks (LAN/WAN). Ensure the network meets the current and future needs of the… more
    TEKsystems (10/16/25)
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  • Network Engineer

    Robert Half Technology (Chicago, IL)
    Description We are looking for an experienced Network Engineer to join our team in Chicago, Illinois. In this role, you will design, implement, and maintain ... complex network systems to ensure seamless connectivity and security for...and risk management. Responsibilities: * Design, implement, and support network systems, including routing, switching, and firewall technologies. *… more
    Robert Half Technology (10/04/25)
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  • Network Engineer

    Insight Global (Rolling Meadows, IL)
    Job Description We are seeking a highly skilled and motivated M&A Network Engineer to join our IT/ Network Operations team. This project-based role will focus ... mergers and acquisitions (M&A) by assessing, integrating, and optimizing network infrastructures. The ideal candidate will have extensive experience working… more
    Insight Global (10/17/25)
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  • Strategic Network Security Engineer

    Lenovo (Chicago, IL)
    Strategic Network Security Engineer **General Information** Req # WD00086823 Career area: Information Technology Country/Region: United States of America State: ... You will actively contribute to the protection of Lenovo's global network and support the deployment of cutting-edge Artificial Intelligence (AI) security… more
    Lenovo (09/23/25)
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  • Network Engineer

    Marex (Chicago, IL)
    …www.marex.com (http://www.marex.com/) (http://www.marex.com/) (http://www.marex.com/) Purpose of Role: The Network team is responsible for the overall design, ... implementation, operations, and maintenance of the Global network infrastructure. To provide support for the wider technology group and to ensure technical… more
    Marex (09/18/25)
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  • Principal Engineer , Hardware Design…

    Celestica (Chicago, IL)
    Engineer to help design and build market leading Fiber Optic Communication Switching Network . The Optical Engineer will be a member of the Engineering team ... and software teams on all matters related to datacenter and campus-wide network switch connectivity using Fiber Optics Components and other technologies. **Skills &… more
    Celestica (09/04/25)
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  • Principal Escalations Engineer (Remote)

    Stryker (Chicago, IL)
    …deployments. + Experience with networking protocols including the ability to analyze network traffic and reverse engineer protocols. + Knowledge of databases, ... lives, with a passion for researching and developing new medical device products. As an engineer at Stryker, you will be proud of the work that you will be doing,… more
    Stryker (10/16/25)
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  • Senior Administrator, IT Infrastructure

    Invenergy (Chicago, IL)
    …the 3-day posting window. Job Description Position Overview Invenergy is seeking a Senior Network Engineer to join our Technology Services team. In this role, ... Network Professional (CCNP). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + Aruba Certified Mobility Associate (ACMA) or Aruba Certified… more
    Invenergy (09/03/25)
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