• Intern/Co-op - Refining Mechanical…

    Marathon Petroleum Corporation (St. Paul Park, MN)
    …Mechanical Engineering co-ops and interns enter into the following positions: Area Refining Engineer /Project Engineers develop and use project management skills ... fosters a collaborative team environment. Responsibilities: As a Mechanical Engineer at a Marathon refinery, you can expect to...of professionals who run a specific portion of the refining process. Most often, Mechanical Engineers will have an… more
    Marathon Petroleum Corporation (11/24/25)
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  • Project Engineer - Refining

    Marathon Petroleum Corporation (Mandan, ND)
    …Engineering Manager. The following are general roles & responsibilities that the refining Project Engineer would typically complete: Key Responsibilities HES&S / ... team environment. Position Summary Marathon Petroleum Company is seeking a team-orientated engineer to join our Area Engineering team to provide technical guidance… more
    Marathon Petroleum Corporation (11/15/25)
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  • Intern/Co-op Refining Materials Science…

    Marathon Petroleum Corporation (Robinson, IL)
    …a collaborative team environment. Job Description Responsibilities: As a Material Science Engineer at a Marathon refinery, you can expect to become familiar with ... of professionals who run a specific portion of the refining process. Most often, Chemical Engineers will have an...mentor that put your classroom experience as a Chemical Engineer into practice. The vast majority of our Chemical… more
    Marathon Petroleum Corporation (11/13/25)
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  • O&M Network Engineer (Technical Specialist…

    M. C. Dean (Springfield, VA)
    …and objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising design ... documentation, producing installation instructions and deployment plans, and providing O&M support for the network. In addition, they will assist in delivering technical presentations to customer staff in both technical and non-technical roles. The position… more
    M. C. Dean (12/27/25)
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  • Intern/Co-op - Refining Electrical…

    Marathon Petroleum Corporation (Garyville, LA)
    …our people, and fosters a collaborative team environment. Responsibilities: As an Electrical Engineer at a Marathon refinery, you can expect to become familiar with ... by working with a team of professionals who run a specific portion of the refining process. Most often, Electrical Engineers will have an opportunity to work on more… more
    Marathon Petroleum Corporation (11/24/25)
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  • Staff Process Controls Engineer - Plano

    Delek US Holdings (Dallas, TX)
    Staff Process Controls Engineer - Plano, TX Location: Dallas, TX, US, 75024 Are you looking for a career in a dynamic and innovative company that values versatility, ... diversified downstream energy company with a range of assets, including petroleum refining and logistics. + Our refineries in Texas, Arkansas, and Louisiana have… more
    Delek US Holdings (12/06/25)
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  • Lead LP Planning & Economics Engineer

    Delek US Holdings (Brentwood, TN)
    Lead LP Planning & Economics Engineer Location: Brentwood, TN, US, 37027 Are you looking for a career in a dynamic and innovative company that values versatility, ... downstream energy company with a range of assets, including petroleum refining , logistics, renewable fuels, and convenience store retailing. + Our refineries… more
    Delek US Holdings (12/09/25)
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  • Electrical & Instrument Reliability…

    Marathon Petroleum Corporation (Mandan, ND)
    …a collaborative team environment. Overview Marathon Petroleum Corporation's North Dakota Refining Division is seeking a highly motivated team-orientated Electrical & ... Instrument Reliability Engineer to join the Reliability group within the Maintenance...Minimum of 3 years of instrumentation-related experience in the refining , petrochemical or other heavy industry. + Experience with… more
    Marathon Petroleum Corporation (12/24/25)
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  • Hydroprocessing Engineer

    ExxonMobil (Houston, TX)
    …facilities globally. We currently have an opportunity for an experienced Hydroprocessing Engineer to join our process engineering team. The position is based in ... of work experience in oil and gas, petrochemical, or refining industry + Prior experience in hydroprocessing and hydrocracking...hydrocracking for fuels and basestocks in the downstream oil refining industry + Proficiency in the following areas of… more
    ExxonMobil (12/11/25)
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  • Senior Capital Projects Engineer - PE…

    City of Portland (Portland, OR)
    Senior Capital Projects Engineer - PE ( Engineer III) - Open until Filled Print (https://www.governmentjobs.com/careers/portlandor/jobs/newprint/5143918) Apply  ... Senior Capital Projects Engineer - PE ( Engineer III) - Open...Support program development and process improvement by shaping policies, refining workflows, and contributing to long-term planning for the… more
    City of Portland (11/18/25)
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  • Sr Process Engineer

    Delek US Holdings (Krotz Springs, LA)
    Sr Process Engineer Location: Krotz Springs, LA, US, 70750 Are you looking for a career in a dynamic and innovative company that values versatility, growth, and ... diversified downstream energy company with a range of assets, including petroleum refining and logistics. + Our refineries in Texas, Arkansas, and Louisiana have… more
    Delek US Holdings (11/06/25)
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  • Electrical Reliability Engineer

    Marathon Petroleum Corporation (Martinez, CA)
    …develops our people, and fosters a collaborative team environment. Electrical Reliability Engineer Job Summary The Marathon Martinez Renewable Fuels Facility has an ... opening for an Electrical Reliability Engineer . The goals of the position include maintenance support,...Maintenance, Electrical Engineering or Electrical related fields in the refining , petrochemical or other heavy related industry. + Must… more
    Marathon Petroleum Corporation (11/06/25)
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  • Sr Principal Process Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …looking for you to join our team as a **Senior Principal** **Microelectronics Process Engineer ** based out of **Linthicum, MD** . We are seeking a highly motivated ... products. In this role, you will be responsible for developing and refining manufacturing processes, work instructions, and production layouts required to fabricate… more
    Northrop Grumman (12/19/25)
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  • OGC Field Engineer 1

    Kiewit (Houston, TX)
    …**Market:** OGC **Employment Type:** Full Time **Position Overview** As a Field Engineer , you bring your big ideas, passion for construction, commitment to top ... our projects. Other common names for this role: Office Engineer , Engineer 1, Engineer I,...procurement and construction (EPC) projects ranging from oil, gas, refining , chemicals, petrochemicals, biofuels, and other process industries. We… more
    Kiewit (11/26/25)
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  • Sr Manager, Process Engineer

    Delek US Holdings (Krotz Springs, LA)
    Sr Manager, Process Engineer Location: Krotz Springs, LA, US, 70750 Are you looking for a career in a dynamic and innovative company that values versatility, growth, ... diversified downstream energy company with a range of assets, including petroleum refining and logistics. + Our refineries in Texas, Arkansas, and Louisiana have… more
    Delek US Holdings (12/30/25)
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  • Principal/Sr Principal Engineer Software…

    Northrop Grumman (Jessup, MD)
    …energy-efficient computing systems. MDA is seeking a **Principal/Sr Principal Software Systems Engineer ** with demonstrated ability to lead systems engineers in the ... to Do: **Developing and Evaluating Models:** + Creating and refining mathematical and computer-based models to simulate the behavior...MD.** _This position can be filled as a Principal Engineer Software Systems or Sr. Principal Engineer more
    Northrop Grumman (12/05/25)
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  • Process Engineer

    Fluor (Houston, TX)
    Process Engineer Job Overview **Location** **:** United States, Houston, Texas 1. **Job skills** Engineering and Project Management 2. **Type** Permanent **Job id** ... projects that consistently outperform industry ROI benchmarks as an Owner's Engineer and Project Management Consultants. We apply deep industry expertise, leading… more
    Fluor (12/18/25)
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  • Pipe Stress Engineer - OGC Engineering

    Kiewit (Houston, TX)
    …that spans all major engineering disciplines to serve the LNG, midstream, refining , and petrochemical markets. Backed by 130 years of construction experience, our ... Performs intermediate calculations under the supervision of a more senior engineer . Solves problems using well established scientific principles. + Conducts routine… more
    Kiewit (12/18/25)
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  • Senior Analyzer Engineer

    ExxonMobil (Corpus Christi, TX)
    …community. **What role you will play in our team** The Process Analyzer Engineer is responsible for the design, optimization, and implementation of a wide variety ... on-line process analyzers to be installed at petrochemical and refining sites. This individual would also provide technical support...of 8 years of experience as a process analyzer engineer is required for this position or a combination… more
    ExxonMobil (12/06/25)
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  • Circuit Card Design Engineer

    Lockheed Martin (Grand Prairie, TX)
    **Description:** You will be the Circuit Card Design Engineer for Lockheed Martin Missile & Fire Control programs\. Our team designs, evaluates, and qualifies ... space based platforms\. **What You Will Be Doing** As the Circuit Card Design Engineer you will drive the architecture, schematic capture, and EPCAD layout for the… more
    Lockheed Martin (11/19/25)
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