Operations System Controller

drive for MPC; San Antonio, Northern (TX, KY); Hybrid; USD 85,000 - 120,000; Full time

Job summary

Marathon Petroleum Company LP in San Antonio seeks an Operations System Controller to oversee safe and efficient gas inlet and residue nominations, directing plants to allocate flows and maintain pressures from the remote-control room.

You will handle 24/7 contact for customers and internal teams, monitor field gas systems, support outages, train operators, and produce daily/monthly reliability reports, with 12-hour shifts including nights, weekends, and holidays.

Qualifications

• High school diploma or GED required.
• Must pass drug test and background check.
• Prior Board Operator experience preferred (minimum 5 years).

Responsibilities

• Oversee safe operation of monitoring gas inlet and residue nominations from the remote-control room.
• Serve as 24/7 single point of contact for customers, Business Development, Marketing, Measurement, Pipeline, and Reliability.
• Direct plants on flow allocation to optimize pressures and recoveries.
• Manage field gas compression and processing facilities with continuous monitoring.
• Improve after-hours communications and messaging across teams.
• Create daily and monthly reliability and curtailment reports; collect data for KPI.
• Assist commissioning and outages, and support shift coverage at plants.

Skills

Operation & Control

Operation Monitoring

Systems Analysis

Communication

Safety

Safety Awareness

Mechanical Aptitude

Attention to Detail

Computer & Digital Literacy

Quality Control

Education

High School Diploma or GED

Job description

## Operations System ControllerApply: San Antonio, Texas: Posted Yesterday: End Date: September 16, 2026 (5 days left to apply): 00024053# **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.**POSITION SUMMARY:**Responsible for the safe and efficient operation of the monitoring of gas inlet and residue nominations by using knowledge of the system to keep customers on nominations while also keeping field system pressures optimal by directing plants on how to allocate flows.**KEY RESPONSIBILITIES:*** Manage inlet curtailment communication process during upset events or when plants are at reduced capacities.* Improve customer satisfaction and confidence by always having a knowledgeable and up to speed point of contact on a 24/7 basis.* Primary point of contact for customers, Business Development, Marketing, Measurement, Pipeline, and Reliability while also bridging the gap between these channels and disseminating the information to the plant supervisors.* Daily safe operations of the field gas compression, inlet gas pipelines monitoring equipment and processing facilities, from the remote-control room.* Streamline communication process – understanding of appropriate message, more consistent messaging, building trust, etc. Improve system operations and communication after hours and weekends (single point of contact requested by Business Development/Scheduling)* Enhanced continuous monitoring of producer incoming gas quality (implementing alarming, proactive action, proceduralize) on a 24/7 basis.* Assist operators in optimizing plant efficiency and recoveries.* Assist in managing producer imbalances and residue pipeline OBA’s (Operational Balance Agreements) on a 24/7 basis.* Assist plants with troubleshooting, recover from process upsets and/or shutdowns either over the phone, or monitoring/running the plant remotely.* Train and educate operators on responses to abnormal conditions.* Create and send daily and monthly reports, curtailment notices, PLA events,* Collect and true-up reliability data for daily/monthly/quarterly reports.* Support engineering team and project teams with process parameters and current conditions.* Able to support commissioning efforts involving loop checks, valve tuning, etc. for new plants and during planned outages.* Covers shifts at the plants whenever requested. Able to assume plant-specific Board Operator duties remotely during times of need (employee illness/call-offs, abnormal operating conditions, emergency support).**EDUCATION AND EXPERIENCE:*** High school diploma or GED required* Valid driver’s license required* Must be able to pass drug test and background check* Must be able to work 12-hour shifts including nights, weekends, and holidays* Prior Board Operator experience preferred, prefer a minimum of 5 years**SKILLS:*** Operation & Control: Develops understanding of how process controls and automation are used to operate equipment in process plant.* Operation Monitoring: Develops ability to watch gauges, dials, or other indicators to make sure a machine is working properly.* Systems Analysis: Develops ability to determining how a system should work and how changes in conditions, operations, and the environment will affect outcomes.* Communication: Develops ability to communicate effectively verbally and non-verbally; writes as appropriate for audience needs and conveys information effectively and professionally to others.* Safety: Applies in difficult or complex situation’s ability to recognize safety risks in operational activities and use appropriate measures to control and manage identified risks.* Safety Awareness: Ability to recognize and identify potential hazards. Evaluates changes in work environment with respect to impact on safety of self and others. Understands potential threats created by deviation from safety procedures and improper use of tools and equipment. Uses personal protection equipment. Uses tools and equipment in compliance with manuals and training. Calls attention to potential and actual hazardous conditions as they arise.* Mechanical Aptitude: Develops ability to understand and apply mechanical concepts and principles such as, but not limited to, sounds, heat conduction, velocity, gravity, friction, pressure, kinetic and potential energy, etc. when working or using mechanical machinery.* Attention to Detail: Develops ability to be careful about detail and thorough in completing work tasks.* Computer & Digital Literacy: Develops ability to access, manage, understand, integrate, communicate, evaluate, and create information safely and appropriately through digital devices and networked technologies.* Quality Control Analysis: Develops ability to conduct tests and inspections of products, services, or processes to evaluate quality or performance.As an energy industry leader, our career opportunities fuel personal and professional growth.Location:San Antonio, TexasAdditional locations:Job Requisition ID:00024053Location Address:19100 Ridgewood PkwyEducation:High School (Required)Employee Group:Employee Subgroup:RegularMarathon 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 [e-mail]. 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 https://mympcbenefits.com.The hired candidate will also be eligible for a discretionary company-sponsored annual bonus program. Equal Opportunity Employer: Veteran / DisabilityWe 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.