Supports in service operating systems to ensure continued day to day operation and maintenance and optimization throughout. Determines, selects, and implements technically feasible and economically viable alternatives for sustainment. Analyzes and evaluates how to improve a system and/or equipment's sustainability under continued operation, maintenance, and unexpected cha

The Accounts Receivable Specialist is responsible for many facets of the Account Receivable function including collection of accounts receivable balances, application of customer payments and invoicing shipped orders. This position requires interaction with other corporate business units and will report to the Accounts Receivable Manager. KEY OBJECTIVES AND RESPONSIBILITI

AND ROLE The Reliability Engineer, Rotating Equipment provides the necessary support to accomplish the refinery's objectives in the most safe, economical and technically feasible manner. This position is responsible for providing engineering services to optimize equipment life and plant profitability. JOB DUTIES AND RESPONSIBILITIES Ensure all work is performed safely and

The purpose and role of the Inspector is to ensure all fixed equipment is constructed and maintained to all applicable codes, standards, specification and regulatory requirements. KEY OBJECTIVES AND RESPONSIBILITIES Adhere to and participate in all local and corporate safety procedures, safe work practices, policies, initiatives including the ability to stop work when uns

We are seeking a highly skilled SAP SCM (Supply Chain Management) Architect with expertise in MM (Materials Management), PP (Production Planning), PM (Plant Maintenance), QM (Quality Management), WM/IM (Warehouse Management/Inventory Management), and Ariba Buyer. The ideal candidate will also possess additional experience in ITSM (IT Service Management) and a strong backg

Responsible for driving PSM/RMP program compliance for the Shreveport Refinery. This position is expected to interact daily with plant personnel to identify, develop, and manage PSM projects. The PSM Engineer will drive and steward the PSM program for the site. Provides daily support, develop and update procedures, coordinate audits and inspections, and review and incorpo

Reporting to the Sales Director, Solvents, the Senior Sales Representative will be responsible for delivering against margin and volume targets of their respective customer portfolio in line with Solvents annual business plan. This role will have the full account ownership responsibility, including all relationships, commercial strategy implementation and partnering with

AND ROLE The Maintenance Lead position supports the Maintenance Manager with the day to day operation of the site with solving issues to maintain the facility in a manner that supports continuous operation of production lines, equipment, tanks, and other support systems. The Maintenance Lead is skilled in traditional maintenance areas such as instrumentation, equipment cha

The purpose of the Machinist/Mechanic (Millright/Mechanic) role is to be a part of the maintenance team repairing rotating equipment and machining all various types of rotating and fixed equipment parts employed throughout the manufacturing site. KEY OBJECTIVES AND RESPONSIBILITIES Duties may be split between shop work and field work Remove, repair, rebuild and install ro

The Senior Accountant will be responsible for participating in the execution of the monthly financial accounting close, account reconciliation and reporting and analysis of financial results. Primary emphasis is accurate preparation of financial statements in accordance with generally accepted accounting principles and analysis of reported results to budget, current and p

The Blending Team Member position is responsible for preparing blends according to formulations and procedures developed by the lab. KEY OBJECTIVES AND RESPONSIBILITIES Ensure efficient execution of the Blend or Bulk fluids schedule Prepare blends according to formulations and procedures developed by the lab Responsible for the accuracy of all base oil and additive invent

The Reliability Engineer is responsible for the plant preventative maintenance program and providing engineering services to optimize equipment life and reliability. This position is expected to interact with all plant personnel to identify, develop, and manage improvement projects. To effectively schedule plant maintenance personnel, contractors and vendors to keep plant

The Operator will coordinate with various members of the Calumet team to ensure that daily production schedules are safely met, and shipping orders are filled. This position will be expected to operate equipment in the slabbing and blending areas and support shipping operations on an as needed basis. KEY OBJECTIVES AND RESPONSIBILITIES Work safely and ensure no spills adv

The Process Engineer will provide technical expertise in all aspects of process design and processing techniques issued by the refinery to ensure the following Conduct daily process unit monitoring and alarm rationalization Optimize production to assure lowest cost with maximum output Implement safety, environmental consciousness, and reliability into day to day decision

Maintains facility in a manner that supports continuous operation of warehouse, equipment, tanks and support systems. KEY OBJECTIVES AND RESPONSIBILITIES Efficiently and effectively maintains all plant equipment as required and/or administered by the Maintenance Manager. Efficiently and effectively performs preventative maintenance on all equipment, tanks and supporting s