The Olen Corporation, one of the largest construction aggregates producer in the Midwest, has seven locations serving Central, Northeast, and Northwest Ohio. Setting the industry standard in quality and service, Olen mines and processes materials from natural sand, gravel, and limestone deposits and is an ODOT 1069 prequalified aggregates supplier. Job Description: Responsible for all maintenance of equipment at an aggregate facility as directed by supervision and for the coordination of the activities relating to safety, maintenance and production of the dredging operation. Shift/Schedule:night shift Monday - Saturday: 6pm-6:30am Location is at our south Columbus facility - Hwy 23 and I-270. Essential Functions and Responsibilities: Ensure all safety guidelines are followed Inspect, clean, and perform repairs on mechanical equipment related to the dredging operations including conveyors, screens, and crushers Observe operation of equipment to detect malfunction and informs supervisor when malfunction occurs. Maintain the processing equipment within the general guidelines for each piece of processing machinery as directed Record and maintains accurate maintenance records and forms Responsible for the inspection and maintenance of conveyor, screen, and crusher Responsible for greasing, lubrication and general repair of equipment including welding Operates heavy machinery including a bobcat Education and Experience: Experience with operating procedures of multiple types of equipment High school diploma or GED equivalent Knowledge, Skills and Abilities: Must have basic knowledge of proper operating procedures of multiple types of equipment Must be capable of operating the assigned machine and any other related equipment in a safe manner must be able to do a competent inspection of the equipment. Must be able to apply and retain information provided in crew meetings. Must be able to understand directions/instructions on methods/process to do work Must be able to maintain high level of awareness for a busy project work environment Benefits: Olen offers a competitive compensation and benefits package including medical, life insurance paid time off and a 401K plan. Kokosing, Inc. is an equal employment opportunity/affirmative action federal and state contractor. The company does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected class.