Process Engineering Supervisor

Ergon Refining in Vicksburg currently has an opening for a Process Engineering Supervisor. This position is to coach, develop and train process engineering staff, manage process engineering resources, and serve as liaison between ERI and Mirror Lake R&M staff to develop and optimize the supply plan to meet supply and budget goals within safe facility operating limits. We are a great company with great pay and great benefits. Ergon Refining, Inc. is a relationship-driven company that values each employee's willingness to learn and contribute to the team. We are family owned with locations in Flowood and Vicksburg, MS; we pride ourselves on maintaining a small company feel. Process Engineer Responsibilities Coach, mentor, develop and train process engineering staff including individual development plans for each Assign and manage process engineering resources to meet facility, department and group objectives Recruit, interview, and hire process engineering staff as needed to maintain adequate resources Serve as document owner for all process engineering controlled documents including programs, procedures, forms, checklists, and job aids Create and update group staff notes to promote awareness of ongoing projects and plant operations Compile and publish refinery Key Performance Indicators (KPIs) monitored by process engineering staff to optimize refining operations within safety, environmental and quality constraints Interface with Mirror Lake Refining & Marketing staff to ensure production, quality, and budget goals are aligned with operating unit capabilities Participate in the raw material approval and release process to ensure safe operation Coordinate the maintenance of the refinery raw material database including assays and benchmarks to ensure accurate modeling of yield and quality properties Develop, optimize and maintain the refinery Supply Plan in the refinery Sales and Operation planning process (S&OP) Assist the Operations department in the optimization of the short-term production plan Assist as needed in the development and execution of Capital Projects Process Engineer Skills/Requirements Bachelor's degree, preferably in Chemical Engineering, is required. Three years of refinery experience. The person selected must be self-motivated with strong leadership, communication, and organizational skills and successfully complete and pass a Functional Job Capacity Evaluation (FCE). Must be able to pass a pre-employment drug screen and background check. A clean MVR is required. Ergon offers a competitive benefits package: 401(k) matching, Health, Life, Dental, Holidays, Vacation, Sick Leave, Tuition Assistance and Profit Sharing We are an EEO/AAP employer. Job Role: Process Engineering Supervisor Location: Vicksburg, MS

Created: 2026-03-10