Process Controls Analyst at Marathon Petroleum

San Antonio, Texas, United States

Marathon Petroleum Logo
Not SpecifiedCompensation
Junior (1 to 2 years), Mid-level (3 to 4 years)Experience Level
Full TimeJob Type
UnknownVisa
Oil & Gas, EnergyIndustries

Requirements

  • High School Diploma or GED (required for Analyst role)
  • Bachelor’s degree in Electrical, Controls, Chemical, or Petroleum Engineering (required for Engineer role)
  • 3+ years industry experience in Process Automation and Control, SCADA, I&E, or process engineering
  • HMI Design and Development experience
  • Experience with DeltaV DCS
  • Programming PLC controllers (Allen Bradley, Schneider/Modicon)
  • AOI/DFB design & development
  • ROC800 series programming
  • Valid Driver's License
  • Ability to travel up to 25% (West Texas)
  • Ability to work Monday-Friday with possible extended hours, including on-call rotation for nights/weekends/holidays

Responsibilities

  • Develops regulatory and complex control logic to meet operational and economic objectives
  • Creates/Revises Cause and Effect diagrams and detailed control system narrative documents
  • Applies HMI best practices to control system graphics
  • Commissions projects, including new control system hardware and I/O
  • Participates in alarm management improvement efforts
  • Manages data reporting through control system historian and PI interfaces, PI Vision displays
  • Builds communication interfaces, including Vapor Recovery, Burner Management, Compressor Control, and Motor Control systems
  • Understands process hazard lifecycle and associated functional safety and SIS applications
  • Reads, reviews and marks up P&IDs, loop drawings and electrical drawings
  • Participates in Management of Change activities as assigned
  • Performs troubleshooting and incident investigations
  • Supports a wide range of communications protocols including Modbus, OPC, DeviceNet and EtherNet IP
  • Works in close collaboration with the OT and Cyber Security groups in supporting and maintaining network system availability, reliability, and security

Skills

DCS
SCADA
PLC
HMI
control logic
alarm management
PI Vision
Cause and Effect diagrams
P&IDs
functional safety
SIS
troubleshooting

Marathon Petroleum

Refines and markets petroleum products

About Marathon Petroleum

Marathon Petroleum Corporation operates in the energy sector, focusing on refining and marketing petroleum products. They process crude oil into usable products like gasoline, diesel, and jet fuel at the largest refining system in the United States, located in Findlay, Ohio. Their extensive network includes branded retail locations across the country, primarily under the Marathon brand, serving individual consumers and businesses that need bulk fuel supplies. Additionally, they have a midstream subsidiary, MPLX LP, which gathers, processes, and transports crude oil and natural gas, facilitating the supply chain from raw materials to refineries. Marathon Petroleum's integrated business model allows them to control multiple stages of the supply chain, optimizing operations and reducing costs, which enhances profitability. The company's goal is to maintain strategic growth and operational excellence while serving a diverse range of clients efficiently.

Findlay, OhioHeadquarters
1887Year Founded
IPOCompany Stage
EnergyIndustries
10,001+Employees

Benefits

Health Insurance
Dental Insurance
Vision Insurance
Paid Vacation
401(k) Company Match
Parental Leave
Professional Development Budget
Performance Bonus

Risks

Volatility in crude oil prices can impact MPC's profitability.
Stricter environmental regulations may increase operational costs for MPC.
The rise of electric vehicles could reduce demand for MPC's gasoline products.

Differentiation

MPC operates the largest refining system in the United States.
The company has a strong integrated business model from refining to retail.
MPC's midstream operations through MPLX LP enhance its supply chain control.

Upsides

MPC's focus on operational excellence ensures competitive advantage and profitability.
Recognition for energy efficiency by the EPA highlights MPC's commitment to sustainability.
MPC's extensive retail network strengthens its market presence and customer reach.

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