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Valero

Refines crude oil and makes renewable fuels

Principal Process Engineer - Fractionation

Process EngineeringPosted on Nov 9
Full-timeSan Antonio, TX, USANo salary listed

About the Job

Requirements

  • A Bachelor of Science degree or higher in Chemical Engineering is required.
  • At least 15 years of process engineering experience in the refining or petroleum industry, including field experience with startups and operating-plant troubleshooting, is required.
  • Field experience reviewing P&IDs, identifying instruments, understanding unit operations, and performing troubleshooting-related data acquisition is required.
  • Field experience troubleshooting fractionating towers and separators, and optimizing operating distillation columns, is required.
  • Experience designing fractionating internals and assessing their hydraulic ratings is required.
  • Ability to quickly assess unit, tower, and separator performance issues, develop actionable recommendations, and communicate clearly to operations, refinery leadership, and corporate leadership is required.
  • Ability and willingness to work on-site and in person at the Valero San Antonio location is required.
  • Eligibility to obtain a Transportation Worker Identification Credential (TWIC) is required.

Responsibilities

  • Provide fractionation subject-matter expertise for refinery optimization and project support.
  • Support routine day-to-day optimization and troubleshoot distillation, crude, and vacuum unit issues across refinery sites as needed.
  • Provide higher-level troubleshooting and debottlenecking support.
  • Respond to refinery requests for assistance.
  • Provide technical leadership to further develop the process chemical treatment program.
  • Assist plants with investigating and implementing strategic projects.
  • Assist with developing and applying distillation, crude, and vacuum unit technologies across refinery sites.
  • Stay current on emerging technology in distillation, crude, and vacuum units.
  • Help establish processing best practices to improve profitability, including operating conditions, feedstock processing, hardware change recommendations, monitoring process conditions, and unit-performance reporting, comparison, and benchmarking.
  • Support capital development through technology selection and front-end engineering as requested.
  • Conduct regular site visits for evaluation, monitoring, troubleshooting, process design, performance testing, and optimization.
  • Conduct site visits during turnarounds and outages to assist with tower inspections, scope development, and solution evaluations.
  • Train early-career engineers in crude and vacuum operations, introductory and advanced distillation, and selected on-site operations support and installation and inspection.
  • Manage projects ranging from $50,000 to $5 million.
  • Serve as the primary contact for consultants, vendors, construction contractors, and subcontractors employed on projects, and monitor their performance.
  • Communicate formally and informally with refinery management.
  • Develop and release monthly progress reports.
  • Resolve technical, commercial, and schedule issues and conflicts.
  • Control project changes and direct communication with refinery management regarding changes and change control.

Desired Qualifications

  • Strong written and presentation skills are highly preferred.
  • Experience in primary crude fractionation operations, including desalting and vacuum systems, is preferred.
  • Experience leading unit startups, including revamps and new units, is preferred.

About the Company

Valero

Refines crude oil and makes renewable fuels

Valero Energy refines crude oil into gasoline, diesel, jet fuel and asphalt, selling to wholesale buyers, airlines and branded fuel stations in North America and Europe. Unlike oil majors, it does not drill for oil; it buys crude and runs complex refineries along the U.S. Gulf Coast and Mid-Continent, in Quebec and in Wales. Through Diamond Green Diesel, a joint venture with Darling Ingredients, it turns waste fats and oils into renewable diesel and sustainable aviation fuel, and it also runs corn ethanol plants in the Midwest. Valero earns money on the gap between crude costs and fuel prices, and sells under the Valero, Diamond Shamrock, Ultramar and Texaco brands. The company was founded in 1980 and is based in San Antonio, Texas.

Company size
5,001-10,000
Company stage
IPO
Headquarters
San Antonio, TX
Founded
1980

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