• Intern/Co-op - Refining Mechanical

    Marathon Petroleum Corporation (Robinson, IL)
    …develops our people, and fosters a collaborative team environment. Responsibilities: As a Mechanical Engineer at a Marathon refinery, you can expect to become ... programs in rotating equipment (pumps, compressors, etc.), and troubleshooting fixed equipment (refinery pressure vessels, heat exchangers, piping systems,… more
    Marathon Petroleum Corporation (10/22/25)
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  • Senior Mechanical Integrity Engineer

    ExxonMobil (Joliet, IL)
    …team** This position is a mechanical integrity technical position for fixed equipment in support of petrochemical facility. This position provides technical ... of inspection results and recommended future actions + Perform mechanical analysis of required thickness and fitness for service...+ Provide repair and replacement specifications + Analyze site fixed equipment performance + Drive site asset… more
    ExxonMobil (10/24/25)
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  • General Engineer - Equipment

    Exelon (Oakbrook Terrace, IL)
    …Purpose** This position will work for Transmission and Substation large pieces of equipment . Prefer to have knowledge of industry standards such as IEEE and ANSI ... person will be responsible for creating and updating T&S equipment standards as well as providing technical training to...Bachelor of Science degree in Engineering or Licensed Professional Engineer (2) (3) + Ability to analyze and interpret… more
    Exelon (10/28/25)
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  • Senior Engineer - Equipment

    Exelon (Oakbrook Terrace, IL)
    …serve as a subject matter expert for Transmission and Substation large pieces of equipment . Prefer to have knowledge of industry standards such as IEEE and ANSI as ... and leadership. The person will be responsible for creating and updating T&S equipment standards as well as providing technical training to field personnel. The… more
    Exelon (09/03/25)
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  • General Engineer - RTA, Transmission…

    Exelon (Oakbrook Terrace, IL)
    …to build a rewarding career. Are you in? **Primary Purpose** General Engineer - RTA, Transmission & Substation Protection Analysis will provide operational analysis ... analysis for abnormal transmission, distribution, and substation and associated equipment conditions. Analyze protection system failures including providing root… more
    Exelon (10/10/25)
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  • ComEd - General Engineer - Transmission…

    Exelon (Oak Brook, IL)
    …related to protective relays, SCADA, substation automation, power and control equipment , fiber-optic, power line carrier, and revenue metering. Position may be ... energy delivery emergencies. **Primary Duties** The Technical Development Team General Engineer supports the field Testing & Commissioning engineers by creating,… more
    Exelon (09/11/25)
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  • ComEd - Testing and Commissioning Senior…

    Exelon (Joliet, IL)
    …level protection and control systems inside ComEd substations. System and equipment types include protective relays, SCADA, substation automation, power and control ... equipment , fiber-optic, power line carrier, and revenue metering. The...Bachelor of Science degree in Engineering or Licensed Professional Engineer (2) (3) Knowledge of engineering designs, principles and… more
    Exelon (09/03/25)
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  • T&S Relay Engineering - General Engineer

    Exelon (Oakbrook Terrace, IL)
    …Purpose** T&S Relay Engineering is responsible for designing protection schemes for equipment within a substation. Equipment in scope for protection not ... Engineers are provided opportunities for leadership and professional development: Lead Engineer for Project Design; Manage and Coordinate Databases; Contribute to… more
    Exelon (09/10/25)
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  • ComEd - Senior Engineer - T&S Relay…

    Exelon (Oakbrook Terrace, IL)
    …Purpose** T&S Relay Engineering is responsible for designing protection schemes for equipment within a substation. Equipment in scope for protection not ... Engineers are provided opportunities for leadership and professional development: Lead Engineer for Project Design; Manage and Coordinate Databases; Contribute to… more
    Exelon (09/03/25)
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  • General Engineer - DER Eng, DERMS & Flex

    Exelon (Oakbrook Terrace, IL)
    …include leading employees or contractors in the commissioning of electrical systems and equipment to be placed On System. + Applies technical knowledge to help ... Bachelor of Science degree in Engineering or Licensed Professional Engineer (2) (3) + Ability to analyze and interpret...+ Ability to analyze and interpret complex electrical and mechanical systems. + Knowledge and ability to apply problem… more
    Exelon (10/31/25)
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