MarkWest

MarkWest

Refining your skills. Fueling your career.

We at Marathon Petroleum take pride in the opportunities we provide to employees across all of our operations. Cross-functional networking, a diverse environment, challenging and meaningful assignments, and a focus on a healthy work/life balance – these are just a few of the many reasons why our employees have chosen to build their careers here.

Our MarkWest Energy Partners, LP (MarkWest) operation is a wholly owned subsidiary of MPLX LP, a diversified, growth-oriented master limited partnership that was formed by MPC to own, operate, develop and acquire midstream energy infrastructure assets.

MarkWest is one of the largest processors of natural gas in the U.S and the largest processor and fractionator in the Marcellus and Utica shale plays. MarkWest is engaged in the gathering, processing and transportation of natural gas; transportation, fractionation, storage and marketing of natural gas liquids (NGLs) and the gathering and transportation crude oil. With positions available across our operations, we’re looking for qualified and energetic candidates to safely operate our assets while helping maintain our nation’s energy supply.

MarkWest’s positions include:

  • Plant Operators
  • Environmental and Safety
  • Accounting
  • Engineers
  • Technicians
  • Information Technology
  • …and many other corporate and field based positions!

Get notified when MarkWest positions become available - by clicking on the “Create Alert” link, we’ll keep you informed as positions match your interests.

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Sr. Procurement Processor
Sr. Procurement Processor Canonsburg, PA, US Aug 7, 2018 0.00 mi
Canonsburg, PA, US Aug 7, 2018
Sr. Measurement Project Coordinator
Sr. Measurement Project Coordinator Cadiz, OH, US Aug 18, 2018 0.00 mi
Cadiz, OH, US Aug 18, 2018
Sr. Environmental Engineer/Coordinator
Sr. Environmental Engineer/Coordinator Denver, CO, US Aug 9, 2018 0.00 mi
Denver, CO, US Aug 9, 2018
Senior Process Engineer
Senior Process Engineer Tulsa, OK, US Aug 2, 2018 0.00 mi
Tulsa, OK, US Aug 2, 2018
Senior Pipeline Integrity Engineer
Senior Pipeline Integrity Engineer Denver, CO, US Jul 27, 2018 0.00 mi
Denver, CO, US Jul 27, 2018
Senior Measurement Specialist
Senior Measurement Specialist Tulsa, OK, US Jul 27, 2018 0.00 mi
Tulsa, OK, US Jul 27, 2018
Senior Accountant (Denver, CO) 5569
Senior Accountant (Denver, CO) 5569 Denver, CO, US Aug 12, 2018 0.00 mi
Denver, CO, US Aug 12, 2018
Regional Fleet Coordinator
Regional Fleet Coordinator Canonsburg, PA, US Aug 4, 2018 0.00 mi
Canonsburg, PA, US Aug 4, 2018
Project Engineer
Project Engineer Corpus Christi, TX, US Jul 26, 2018 0.00 mi
Corpus Christi, TX, US Jul 26, 2018
Project Engineer
Project Engineer Tulsa, OK, US Aug 4, 2018 0.00 mi
Tulsa, OK, US Aug 4, 2018
Project Controls Analyst
Project Controls Analyst Canonsburg, PA, US Aug 16, 2018 0.00 mi
Canonsburg, PA, US Aug 16, 2018
Process Safety Management Coordinator
Process Safety Management Coordinator Corpus Christi, TX, US Aug 2, 2018 0.00 mi
Corpus Christi, TX, US Aug 2, 2018
Process Engineer
Process Engineer Tulsa, OK, US Aug 2, 2018 0.00 mi
Tulsa, OK, US Aug 2, 2018
Plant Operator
Plant Operator Sayre, OK, US Aug 1, 2018 0.00 mi
Sayre, OK, US Aug 1, 2018
Pipeline Integrity Engineer
Pipeline Integrity Engineer Denver, CO, US Jul 30, 2018 0.00 mi
Denver, CO, US Jul 30, 2018
Pipeline Designer
Pipeline Designer Cadiz, OH, US Jul 24, 2018 0.00 mi
Cadiz, OH, US Jul 24, 2018
Operator B
Operator B Smithfield, WV, US Aug 4, 2018 0.00 mi
Smithfield, WV, US Aug 4, 2018
Operator A
Operator A Jewett, OH, US Aug 9, 2018 0.00 mi
Jewett, OH, US Aug 9, 2018
Mechanic -Operator (Asherton, TX) 4240
Mechanic -Operator (Asherton, TX) 4240 Asherton, TX, US Aug 3, 2018 0.00 mi
Asherton, TX, US Aug 3, 2018
Measurement Technician
Measurement Technician West Union, WV, US Jul 26, 2018 0.00 mi
West Union, WV, US Jul 26, 2018
Measurement Specialist
Measurement Specialist Denver, CO, US Aug 5, 2018 0.00 mi
Denver, CO, US Aug 5, 2018
Material Logistics Specialist
Material Logistics Specialist Canonsburg, PA, US Jul 24, 2018 0.00 mi
Canonsburg, PA, US Jul 24, 2018
Lab Manager
Lab Manager Washington, PA, US Jul 30, 2018 0.00 mi
Washington, PA, US Jul 30, 2018
I & E Technician
I & E Technician Carthage, TX, US Jul 26, 2018 0.00 mi
Carthage, TX, US Jul 26, 2018
I & E Technician
I & E Technician Sayre, OK, US Aug 1, 2018 0.00 mi
Sayre, OK, US Aug 1, 2018