Take the first step to a rewarding career with PSC by clicking the links below to learn more about our company (mobile users - visit our Careers page).
Then search our current job openings by title, location or category to find a good opportunity for you!

Hiring Process
Learn about the process we use for reviewing applications and selecting employees to join the PSC family.
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Job Videos
Get an inside look at some of the essential jobs we perform in the refining, chemical, and marine industries.
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Benefits
Read about the benefits we offer to help employees maintain health, save money, and prepare for the future.
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FAQs
Have questions about working for PSC? Want to find out more about our company culture? We’ve got answers!
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Title | State | City | Worker Category |
---|---|---|---|
Millwright - Mechanical Technician | TX | Port Lavaca | FTRG-Full-Time Regular |
Mobile Railcar Repair Technician | TX | La Porte | FTRG-Full-Time Regular |
Mobile Railcar Repair Technician | TX | Marshall | FTRG-Full-Time Regular |
Packaging Technician | LA | Port Allen | FTRG-Full-Time Regular |
Plant Equipment Operator | MS | Picayune | FTRG-Full-Time Regular |
Plant Field Clerk | GA | Savannah | FTRG-Full-Time Regular |
Plant Laboratory Technician (Entry Level) | PA | Burgettstown | FTRG-Full-Time Regular |
Plant Laboratory Technician (Entry Level) | PA | Monaca | FTRG-Full-Time Regular |
Plant Loading Operator | MT | Fairview | FTRG-Full-Time Regular |
Plant Loading Operator | CA | Hayward | FTRG-Full-Time Regular |
Plant Loading Operator | CA | Pittsburg | FTRG-Full-Time Regular |
Plant Loading Technician | PA | Philadelphia | FTRG-Full-Time Regular |
Plant Material Handler | TX | Freeport | FTRG-Full-Time Regular |
Plant Operator | LA | Convent | FTRG-Full-Time Regular |
Plant Rail Switching Technician | TN | Memphis | FTRG-Full-Time Regular |
Plant Supervisor | SC | Columbia | FTRG-Full-Time Regular |
Plant Supervisor | MN | Hastings | FTRG-Full-Time Regular |
Rail Operations Supervisor | AL | Prattville | FTRG-Full-Time Regular |
Rail Switching Technician | AL | Prattville | FTRG-Full-Time Regular |
Rail Switching Technician | TX | Freeport | FTRG-Full-Time Regular |
Rail Switching Technician | WI | Wisconsin Rapids | FTRG-Full-Time Regular |
Rail Switching Technician | MO | Kansas City | FTRG-Full-Time Regular |
Rail Switching Technician | TX | Corpus Christi | FTRG-Full-Time Regular |
Rail Switching Technician | KS | Kansas City | FTRG-Full-Time Regular |
Rail Switching Technician | TN | Kingsport | FTRG-Full-Time Regular |
Rail Switching Technician | FL | Pace | FTRG-Full-Time Regular |
Rail Switching Technician | TX | Beaumont | FTRG-Full-Time Regular |
Rail Switching Technician | LA | Plaquemine | FTRG-Full-Time Regular |
Rail Switching Technician | LA | Gramercy | FTRG-Full-Time Regular |
Rail Switching Technician | SC | Sumter | FTRG-Full-Time Regular |
Rail Switching Technician | SC | Columbia | FTRG-Full-Time Regular |
Rail Switching Technician | SC | Pontiac | FTRG-Full-Time Regular |
Rail Switching Technician | WV | New Martinsville | FTRG-Full-Time Regular |
Rail Switching Technician | AL | Selma | FTRG-Full-Time Regular |
Rail Switching Technician | OK | Tulsa | FTRG-Full-Time Regular |
Rail Switching Technician | MS | Yazoo City | FTRG-Full-Time Regular |
Rail Switching Technician | MS | Aberdeen | FTRG-Full-Time Regular |
Railcar Diesel Mechanic | MN | Saint Paul | FTRG-Full-Time Regular |
Railcar Inspector | TX | Marshall | FTRG-Full-Time Regular |
Railcar Loader / Rail Switching Technician | LA | Baton Rouge | FTRG-Full-Time Regular |
Railcar Repair / Maintenance Technician | PA | Monaca | FTRG-Full-Time Regular |
Railcar Repair / Maintenance Technician | PA | Burgettstown | FTRG-Full-Time Regular |
Railcar Repair Lead Technician | TX | Port Lavaca | FTRG-Full-Time Regular |
Railcar Repair Mechanic | TX | Orange | FTRG-Full-Time Regular |
Railcar Repair Mechanic | TX | Beaumont | FTRG-Full-Time Regular |
Railcar Repair Mechanic | TX | Borger | FTRG-Full-Time Regular |
Railcar Repair Mechanic | SC | Columbia | FTRG-Full-Time Regular |
Railcar Repair Mechanic | SC | Eastover | FTRG-Full-Time Regular |
Railcar Repair Mechanic | SC | Mount Pleasant | FTRG-Full-Time Regular |
Railcar Repair Mechanic | SC | Wando | FTRG-Full-Time Regular |
Railcar Repair Mechanic | OH | Ashtabula | FTRG-Full-Time Regular |
Railcar Repair Mechanic | MN | Hastings | FTRG-Full-Time Regular |
Railcar Repair Technician | TX | Freeport | FTRG-Full-Time Regular |
Railcar Repair Technician | LA | Baton Rouge | FTRG-Full-Time Regular |
Railcar Repair Technician | LA | Plaquemine | FTRG-Full-Time Regular |
Railcar Repair Technician | TX | Baytown | FTRG-Full-Time Regular |
Railcar Repair Technician | LA | Donaldsonville | FTRG-Full-Time Regular |
Railcar Repair Technician | LA | Geismar | FTRG-Full-Time Regular |
Railcar Repair Technician | NY | Buffalo | FTRG-Full-Time Regular |
Railcar Repair Technician | NY | Niagara Falls | FTRG-Full-Time Regular |
Railcar Repair Technician | KY | Louisville | FTRG-Full-Time Regular |
Railcar Repair Technician | LA | Gonzales | FTRG-Full-Time Regular |
Railcar Repair Technician | TX | Sweeney | FTRG-Full-Time Regular |
Railcar Repair Technician | AL | Selma | FTRG-Full-Time Regular |
Railcar Repair Technician | CA | Boron | FTRG-Full-Time Regular |
Railcar Repair Technician | CA | California City | FTRG-Full-Time Regular |
Railcar Technician | LA | Bossier City | FTRG-Full-Time Regular |
Railcar Technician | LA | Natchitoches | FTRG-Full-Time Regular |
Railcar Technician | AL | Prattville | FTRG-Full-Time Regular |
Railroad Switching / Transloader Technician | TX | Taylor | FTRG-Full-Time Regular |
Railroad Switching Technician | PA | Monaca | FTRG-Full-Time Regular |
Railroad Switching Technician | TX | Pasadena | FTRG-Full-Time Regular |
Railroad Switching Technician | TX | Baytown | FTRG-Full-Time Regular |
Railroad Track Maintenance Technician | TN | Kingsport | FTRG-Full-Time Regular |
Railroad Track Maintenance Technician | TX | Pasadena | FTRG-Full-Time Regular |
Railroad Track Maintenance Technician | LA | Geismar | FTRG-Full-Time Regular |
Railroad Track Maintenance Technician | SC | Pontiac | FTRG-Full-Time Regular |
Reach Stack Operator | LA | New Orleans | FTRG-Full-Time Regular |
Reach Stack Operator | GA | Savannah | FTRG-Full-Time Regular |
Refinery Sampler (Entry Level) | TX | Corpus Christi | FTRG-Full-Time Regular |
Safety and Training Coordinator (Roaming) | LA | Baton Rouge | FTRG-Full-Time Regular |
Safety and Training Coordinator (Roaming) | LA | Baton Rouge | FTRG-Full-Time Regular |
Senior IT Support Engineer | TX | Pasadena | FTRG-Full-Time Regular |
Senior Process Safety Engineer | TX | Deer Park | FTRG-Full-Time Regular |
Senior Process Safety Manager | TX | Deer Park | FTRG-Full-Time Regular |
Senior Proposal and Marketing Specialist | LA | Baton Rouge | FTRG-Full-Time Regular |
Senior Proposal and Marketing Specialist | TX | Pasadena | FTRG-Full-Time Regular |
Shipping and Quality Control Specialist | IN | Evansville | FTRG-Full-Time Regular |
Shore Tankerman (LG License Preferred) | AL | Mobile | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | OH | Cincinnati | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | PA | Pittsburgh | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | IL | Joliet | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | MO | St. Louis | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | LA | New Orleans | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | LA | Baton Rouge | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | TX | Corpus Christi | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | TX | Port Arthur | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | TX | Houston | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | TN | Memphis | FTRG-Full-Time Regular |
Shore Tankerman (MMC + Tankerman PIC Required) | KY | Louisville | FTRG-Full-Time Regular |
FOLLOW US
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PSC is an Equal Opportunity Employer that complies with the laws and regulations set forth in the EEO Is The Law Poster.
If you have difficulty completing the online employment application because of a disability, please call (225) 382-9397. Provide your name and contact information, the location of the job(s) you wish to apply for, and brief details regarding the accommodation you are requesting. A member of our Human Resources team will contact you to discuss your needs.
If you are experiencing technical issues with our application system, please call (225) 343-8262.