• Lead LP Planning & Economics Engineer

    Delek US Holdings (Brentwood, TN)
    …activities to enhance model accuracy + Implement LP model updates + Collaborates with refinery engineers to gather and validate process data + Assist with ... Lead LP Planning & Economics Engineer Location: Brentwood,...and maintaining linear programming (LP) models used in planning process . Applies models to analyze profit opportunities and/or provide… more
    Delek US Holdings (12/09/25)
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  • Refining Chemical Engineering Intern/Co-op Summer

    Marathon Petroleum Corporation (Catlettsburg, KY)
    …Past projects/duties include: develop and lead test runs to optimize refinery operations; perform process engineering calculations concerning the various ... and adsorbents; complete projects and provide recommendations for improvements to the refinery process and equipment. Operations Research Engineers may help… more
    Marathon Petroleum Corporation (11/14/25)
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  • Senior Process Control Applications…

    ExxonMobil (Joliet, IL)
    **About us** At ExxonMobil, our vision is to lead in energy innovations that advance modern living and a net-zero future. As one of the world's largest publicly ... can work **together** . **About Joliet** The ExxonMobil Joliet Refinery is located about 40 miles southwest of Chicago...will play in our team** We are seeking Senior Process Control Application Engineers to join us in roles… more
    ExxonMobil (12/04/25)
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  • Site Facility Manager

    Qnity (DE)
    …while optimizing reliability, energy efficiency, and asset integrity across the refinery complex. He is responsible for improving the reliability, availability, and ... maintainability of refinery assets and equipment. This role focuses on identifying...Operations & Maintenance + Manage day-to-day operation of all non- process facilities, including buildings, workshops, utilities, roads, and waste… more
    Qnity (12/06/25)
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  • Rotating Equipment Reliability Engineer

    Marathon Petroleum Corporation (Carson, CA)
    …Rotating Equipment Reliability Engineer Job Summary The Marathon Los Angeles Refinery , located in Carson/Wilmington CA, is seeking a Rotating Equipment Reliability ... support troubleshooting machinery issues, develop project requests, implement new solutions, and lead reliability programs. The schedule for the position is 4 days -… more
    Marathon Petroleum Corporation (12/23/25)
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  • Advanced Manufacturing Engineer

    ExxonMobil (Joliet, IL)
    Process design experience + Familiarity with advanced control strategies/ optimization software + Working knowledge of RBI practices (corrosion damage ... **About us** At ExxonMobil, our vision is to lead in energy innovations that advance modern living...can work **together** . **About Joliet** The ExxonMobil Joliet Refinery is located about 40 miles southwest of Chicago… more
    ExxonMobil (11/27/25)
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  • Reliability Manager

    Florida Crystals Corporation (Baltimore, MD)
    …reliability, material management, planning and scheduling, and CMMS / EAM / ERP optimization required. + Experience with the RCM process , failure mode ... and Sidul(R). OVERVIEW The Reliability Manager must have the ability to lead /coordinate/manage, maintenance, repair, and reliability programs for a large Sugar … more
    Florida Crystals Corporation (11/21/25)
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  • Process Engineer

    Fluor (Houston, TX)
    … engineers in tool utilization, troubleshooting, and process monitoring. + Lead or coordinate refinery performance studies. + Present findings / reports ... and projects for industrial facilities (Refining/Petrochem/Specialty Chemical/Mid-Stream/ Other) utilization, optimization , and process safety improvements. The project… more
    Fluor (12/18/25)
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  • Sr Manager, Process Engineer

    Delek US Holdings (Krotz Springs, LA)
    …utilization across refineries + Provide high-level monitoring and troubleshooting for refinery processes + Lead process development opportunities/activities ... Design + Refining Processes Operation / Theory / Corrosion-Erosion-Fouling + Unit Management + Refinery Economics + Personal Safety + Process Safety + Project /… more
    Delek US Holdings (12/30/25)
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  • Chemist

    ECMS - BASF Environmental Catalyst and Metal Solutions… (Seneca, SC)
    …this role, you will be responsible for leading and managing product and process optimization projects. Potential projects consist of new product introduction and ... process optimization , cost reduction efforts and ...detailed process improvement proposals, communicate, and present process trial results, and lead the completion… more
    ECMS - BASF Environmental Catalyst and Metal Solutions Division (12/11/25)
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