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Process Design Engineer

System One

Port Arthur, TX 77640 • 9/15/2026

Job Description

Job Description

Job Title: Process Design EngineerLocation: Port Arthur, TXType: Direct HireWork Model: Onsite – onsiteHours: 40.0

Responsibilities

  • Owns and supports process-engineering activities at the site, including troubleshooting, process improvement, and safety projects
  • Develops front-end loading (FEL) packages to define project scope, including equipment checks, P&ID development, safety valve analysis, and vendor coordination
  • Participates in incident investigations, owns process-engineering actions, and translates findings into facility-improvement projects
  • Develops management-of-change (MOC) packages and evaluates operating conditions to propose troubleshooting approaches
  • Ensures processes and equipment comply with environmental and safety regulations
  • Leads small capital projects under $2 million, including plant layout, equipment procurement, and startup support
  • Defines project scope and collaborates with discipline leads and stakeholders

Requirements

  • Bachelor’s degree in chemical engineering from an accredited university
  • 5+ years of experience with an EPC firm or petrochemical operating company
  • Experience with equipment design for pressure vessels, tanks, pumps, heat exchangers, and control valves
  • Knowledge of pressure-relief devices, process simulation, PFDs, P&IDs, distillation, and reaction systems
  • Proficiency in process safety management, hazard analyses, and process control (preferred)

System One, and its subsidiaries including Joul and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M- #LI- Ref: #209-Rowland Houston