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Instrument & Analyzer Shop Maintenance Superintendent

Job Summary

The Marathon Los Angeles Refinery, located in Carson/Wilmington, California, is seeking an Instrument & Analyzer Shop Maintenance Superintendent to manage our Instrument Shop and Instrument & Analyzer Craft.  This role reports to the Craft Manager and is responsible for driving improvements in operational availability, optimization of equipment life cycle costs, and achieving best in class reliability.  This position leads a team of maintenance Supervisors that manage the refinery’s Instrument and Analyzer Craft. 

The available schedule for the position is Monday-Thursday - 6 AM - 4:30 PM, after hours calls are required and support of TAR.

Key Responsibilities

Routine Maintenance

• Lead and develop a team of Instrument & Analyzer Supervisors to maintain and improve operational safety and availability.

• Accountable for troubleshooting and repair of site’s Instrument and Analyzer Equipment.

• Manage implementation and continuous improvements of site’s Instrument Preventative Maintenance (PM) program.

• Recommend improvements to Marathon’s Refinery Standard Practices and Reliability initiatives. 

• Accountable for Instrument & Analyzer Supervisors that work with Reliability Department to address bad actor equipment. 

• Ensure direct reports work with the Reliability, Warehouse, and Planning Departments to address / improve spare parts that are needed for instrument / analyzer maintenance.

• Interface with MPC Instrument & Analyzer Advisory Groups to share lessons learned and best practices. 

• Collaborate with the Major Maintenance and TAR groups to support shutdown work scopes.

• Promote a strong safety culture through regular field engagement, including safety walks and field audits.

• Accountable for incident investigations by team members to determine root cause and identify corrective actions.

• Maintain personal development plans for direct reports and craft to foster professional development to support career goals.

MINIMUM QUALIFICATIONS:

• High School Diploma or GED required. (Education must be obtained/completed prior to start date)

• Must have at least eight (8) year of experience in Instrument and Analyzer systems in petrochemical or industrial environments.

• Must have demonstrated experience in the operation, maintenance, and troubleshooting of instrument and analyzer equipment.

• Must have working knowledge of applicable industry standards for instrument and analyzer equipment.

• Must have prior foreman / supervisory experience.

• Must be proficient in Microsoft: Word, Excel and Outlook.

• Must have a valid driver’s license. (MPC determines valid status.)

• Must have good communication skills with the ability to convey complex system information across all organizational levels.

• Must understand Management of Change requirements and processes.

• Must have continuous improvement mindset and willingness to drive innovation.

• Must be able to work outside in an industrial environment which requirements include, but are not limited to walking, climbing of ladders, ability to work in all weather environments, and use of required PPE. Must be able to take physical and hair drug test.

• Must be legally authorized to work in the US without the need for future VISA sponsorship.

• Travel Requirement is 5% or less.

• The available schedule for the position is Monday-Thursday - 6 AM - 4:30 PM, after hours calls are required and support of TAR.

Preferred Qualifications

• Bachelor’s Degree in a relevant field such as Electrical Engineering, Mechanical Engineering, and Chemical Engineering is preferred.

• Experience within Marathon supporting area team production is preferred.

• Experience utilizing CMMS software and SAP experience is preferred.

• Experience in managing a unionized workforce is preferred.

Relocation may be available. https://mympcbenefits.com/relocating/

This job will posted through June 30, 2026.

This position belongs to a family of jobs with increasing responsibility, competency and skill level. Actual position title and pay grade will be based on the selected candidate’s experience and qualifications.

Learn more about Marathon Petroleum’s benefits at https://mympcbenefits.com/

As an energy industry leader, our career opportunities fuel personal and professional growth.

Location:

Carson, California

Job Requisition ID:

00022559

Pay Min/Max:

$141,300.00 - $212,000.00 Salary

Grade:

13

Location Address:

2350 E 223rd St

Additional locations:

Education:

High School (Required)

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, breastfeeding or related medical conditions), sexual orientation, gender identity, gender expression, reproductive health decision-making, age, mental or physical disability, medical condition or AIDS/HIV status, ancestry, national origin, genetic information, military, veteran status, marital status, citizenship  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 LP, please contact our Human Resources Department at [email protected]. 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. Marathon Petroleum offers a total rewards program which includes, but is not limited to, access to health, vision, and dental insurance, paid time off, 401k matching program, paid parental leave, and educational reimbursement. Detailed benefit information is available at mympcbenefits.com. The hired candidate will also be eligible for a discretionary company-sponsored annual bonus program.
 
Equal Opportunity Employer: Veteran / Disability

We will consider all qualified Applicants for employment, including those with arrest or conviction records, in a manner consistent with the requirements of applicable state and local laws. In reviewing criminal history in connection with a conditional offer of employment, Marathon will consider the key responsibilities of the role.