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Location Name: Vernal, UT 
Job/Requisition ID: 54250
Education Level: High School Diploma/ GED Required 
Relevant Experience Level: Entry Level (1-3 Years) 
Employee Group: Regular - Full Time 
Employee Subgroup: Hourly Non-Exempt

Troubleshoots tests, maintains, installs, repairs, and operates corrosion control equipment for corrosion protection of pipelines.



  • Maintains Andeavor Logistics Cathodic Protection (CP) systems to insure all facilities are protected and are compliant with local and federal agency requirements.
  • Conducts surface potential and pipe-to-soil surveys. Makes soil resistivity tests to effectively locate new cathodic protection installations.
  • Installs and maintains electrical equipment associated with prevention of corrosion requiring knowledge of power line distribution systems and electrical safety codes.
  • Tests protected pipelines to measure the efficiency of installed units. Monitors interference point. Maintains cathodic protection station. Monitors internal corrosion and inhibitor feed rates; cleans, weighs and calculates corrosion rates.
  • Installs cathodic equipment.
  • Conducts surveys and tests, gathers data and prepares reports and has the ability to read plot plans, diagrams and specific prints
  • Coordinating sample results and monitoring of chemical injection systems.




  • Minimum high school diploma or GED required.



  • Minimum 3 years of corrosion/cathodic protection experience in the oil & gas industry.
  • NACE CP Level I (CP Technician) certification.



About Marathon Petroleum Corporation

Marathon Petroleum Corporation (NYSE: MPC) is a large-scale geographically-diversified and highly -integrated refining, marketing and midstream company. MPC is the nation's largest refiner, with a crude oil refining capacity of more than 3 million barrels per calendar day in its 16-refinery system. MPC's high-quality, nationwide retail and marketing business includes approximately 3,900 company-owned and -operated stores and 7,800 branded locations. MPC owns the general partners of MPLX LP and Andeavor Logistics LP, two strong, customer-focused midstream master limited partnerships.

Job Function: T and L
Travel Expected:  

Marathon Petroleum Company LP is an Equal Opportunity Employer and gives consideration for employment to qualified applicants without discrimination on the basis of race, color, religion or creed, sex or gender (including pregnancy, childbirth, breastfeeding or related medical conditions), sexual orientation, gender identity, gender expression, age, physical or mental disability, medical condition, national origin or ancestry, genetic information, military or veteran status, marital or parental status, citizen or immigration status or any other status protected by applicable federal, state, or local laws. If you would like more information about your EEO rights as an applicant, click here.

If you need a reasonable accommodation for any part of the application process at Marathon Petroleum Company LP, please contact our Human Resources Department at Please specify the reasonable accommodation you are requesting, along with the job posting number in which you may be interested.  A Human Resources representative will review your request and contact you to discuss a reasonable accommodation.

Employees must be able to perform the essential functions of the job with or without reasonable accommodation.

Equal Opportunity Employer: Veteran / Disability

Nearest Major Market: Salt Lake City

Job Segment: Technician, Electrical, Technology, Engineering, Entry Level

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