Corrosion Reliability Engineer II​/III

## Corrosion Reliability Engineer II/IIIApplylocations:
Catlettsburg, Kentucky time type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
August 11, 2026 (14 days left to apply) job requisition :
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** An exciting career awaits you
** At MPC, we’re committed to being a great place to work – one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment.#
** An exciting career awaits you
** At MPC, we’re committed to being a great place to work – one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment.

The Marathon Catlettsburg Refinery is seeking a motivated, team-oriented individual to collaborate with Inspection, Engineering, and other refining personnel to ensure the mechanical integrity and reliability of the refinery operating units. Responsibilities include assessing inspection findings, proactively identifying areas of concern, completing root cause analysis, developing solutions, and supporting fixed equipment mechanical integrity.
* This position is part of a job family with multiple grade levels. The successful candidate will be placed at a level commensurate with experience and qualifications.
**
* Key Responsibilities:

*** Acts as technical lead for updating and implementing Risk-Based Inspection (RBI) strategies.
* Site program owner for:
Integrity Operating windows (IOWs) and Corrosion Control Documents (CCDs).
* Facilitates and participates in corrosion studies to identify potential damage mechanisms and assist in solving material degradation problems.
* Directs the analysis and evaluation of failed equipment and/or components and subsequently provides a summary of the findings, which may include the issuance of guidelines, recommendations, or operational changes with regards to the materials of construction and their application.
* Perform failure analyses and support incident investigations as they pertain to metallurgy and corrosion working with 3rd parties as needed.
* Influences the Inspection Group’s procedure development and review process to help ensure that procedures are consistent with known corrosion engineering best practices.
* Supports Unit Inspectors with non-routine repair decisions during both routine and turnaround periods.
* Supports unit PHA reviews and leads during material reviews.
* Provides stewardship and consulting support for use of online corrosion monitoring techniques.
* Works with the Unit Inspectors to ensure inspection plans are adequate based on potential and known damage mechanisms.
* Initiate and/or support strategies that Improve reliability of fixed equipment that affects unit availability.
* Initiates programs which are proactive in ensuring mechanical integrity of fixed equipment assets to facilitate safe and reliable operations
* Networks with Corporate reliability groups including the Corrosion & Materials Advisory Group (CMAG) and the Risk-based Inspection Work Group (RBIWG).
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* Education and Experience:

*** Bachelor's Degree in Corrosion Engineering, Metallurgical/Materials Engineering, Mechanical Engineering, Chemical Engineering or related discipline.
* 2 or more years of relevant experience required
** Preferred Qualifications
*** Experience with conducting risk assessments, performing failure analysis, and supporting inspection or corrosion engineering activities
* Experience as a corrosion/materials engineer in the refining or petrochemical industry
* Working knowledge of API and other relevant industry specifications (e.g. API 571, API 510, API 570)
* Experience supporting an RBI process
* Experience working in GE Meridium (APM)
As an energy industry leader, our career opportunities fuel personal and professional growth.

Location:

Catlettsburg, Kentucky Additional locations:

Job

Requisition  Address:11631 US Route 23

Education:

Employee Group:

Full time Employee Subgroup:

Regular 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, creed, sex, gender (including pregnancy, childbirth,…