This position will promote and support field compliance with the Martin Marietta Mobile Equipment Management Program policies and standards.Description:Martin Marietta is currently looking for a motivated self-starter to take on our new position of Mobile Fleet Supervisor, reporting to the Regional Fleet Manager within the Mid-America Region. This position will promote and support field compliance with the Martin Marietta Mobile Equipment Management Program policies and standards.Location:Martin Marietta's Mid-America Region is a leading provider of aggregates, asphalt, and construction materials serving communities throughout the Midwest. The region supports critical infrastructure and development projects through a network of quarries, plants, and distribution facilities committed to safety, operational excellence, and customer-focused service.Responsibilities:Ensure coordination on movement, repair and maintenance of all mobile and stationary equipmentEstablish lines of communication among all locations to assure proper distribution of equipment within the area in order to obtain maximum efficiencySupervise and develop five field lube techniciansProvide safety leadership by attending/conducting meetings, ensuring appropriate safety discussions are held, and mentoring employeesEnsure that all preventive maintenance, maintenance scheduling, and contamination control standards are being adhered to.Survey oil samples and equipment alert analysis. Work with Plant/District Leadership to resolve issues. Provide this information to Regional Fleet Manager for review on a weekly basis.Coordinate and oversee the implementation of condition monitoring, telemetry, and other equipment management technologiesWork with Regional Fleet Manager to coordinate mobile repairs, all mobile rebuilds.Conduct site audits and operational studies to identify cost reduction and equipment utilization improvement opportunities.Required Education and ExperienceHigh school diploma/GED or equivalent experience require; Bachelor's degree preferred4 + years’ supervisory/management experience maintaining and repairing large mobile fleets.Solid understanding of aggregate processing and equipmentExcellent verbal and written communication skillsAbility to prioritize and manage multiple tasksPossess good people skills and be capable of developing and maintaining positive relationshipsProficient in Microsoft Word, Excel, PowerPoint, and OutlookHigh standard of ethics, integrity, and trust; Good judgmentStrong interpersonal communication skillsProficient in MS applications (Word, Excel, PowerPoint, Outlook) and in BI systemsAbility to travel overnight as neededWork EnvironmentThis job operates frequently in a maintenance and operations environment in surface and underground mining operations.This role routinely uses standard office equipment such as computers, phones, and copiers.Physical DemandsThe physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.Physical requirements include the ability to lift and carry up to 50 pounds from ground to waist, visual acuity, speech and hearing, hand and eye coordination, manual dexterity, repetitive motion, standing, sitting, walking, climbing stairs, bending and stooping, working from a elevated position and the ability to drive.Position Type/Expected Hours of WorkThis is a full-time position that regularly requires long hours and weekend work. Occasional travel will be required.