2 jobs found in Lima, OH

Worker Type: Employee Job Post End Date: 02/18/2026 About this opportunity: Cenovus is seeking a Water Treatment & Plant Utilities Process Engineer for the Lima Refinery. The Lima Refinery uses advanced water reuse systems, primarily involving reverse osmosis (RO), to treat and recycle process water, significantly reducing freshwater intake and improving sustainability, to meet stricter water quality standards and minimize environmental impact. This role would provide engineering support to maintain and improve the refinery's process water treatment systems and ensure the delivery of quality process water to refinery operations. The Water Treatment & Plant Utilities Process Engineer works closely with the Operations Department to troubleshoot system-related problems that require technical expertise and experience. They are also responsible for providing engineering support to maintain and improve the refinery's steam system, including three fired boilers, and the...

Worker Type: Employee Job Post End Date: 02/22/2026 About this opportunity: Cenovus U.S Services in Lima, Ohio is seeking an individual with technical expertise for fixed and rotating equipment, performing daily troubleshooting, evaluations, and repair recommendations to maintain asset health and operational reliability. Working in partnership with Reliability Engineers, the position helps drive safe performance and alignment with operating plans, Cenovus Engineering Practices, and industry codes. The engineer also supports turnaround activities across the facility and participates in a rotating on-call schedule requiring occasional night or weekend availability. Relocation to Lima, Ohio is required and will be provided. Interested in working in Lima? Learn more! What you'll do: Provide technical engineering support for fixed equipment, including troubleshooting, fitness-for-service assessments (API 579), and field evaluations to ensure safe and reliable operation. Lead...