ERP/MES Applications Specialist

Position Overview Ultralife Corporation is seeking a hands-on ERP/MES Applications Specialist to support and optimize business applications at our Newark, NY manufacturing facility. This role will serve as a key plant resource for ERP, MRP, and Manufacturing Execution Systems (MES) , working closely with Supply Chain, Production, Purchasing, Inventory, Engineering, and other operational teams to ensure business systems effectively support manufacturing and material-planning requirements. The ERP/MES Applications Specialist will play a key role in system implementation, configuration, testing, optimization, user support, and training , with an emphasis on improving manufacturing processes, system adoption, and operational efficiency. Key Responsibilities ERP/MES Systems & MRP Serve as the primary plant-level resource for ERP/MES applications and related business processes. Collaborate with the Supply Chain Manager and plant leadership to drive the configuration, testing, and deployment of SYSPRO MRP . Align ERP/MRP functionality with production schedules, BOMs, inventory requirements, purchasing processes, and procurement workflows. Analyze MRP outputs and exception messages to improve material availability and planning accuracy. Optimize planning parameters, including lead times, safety stock, reorder points, lot sizes, and other MRP settings. Support MES and other manufacturing applications to improve production visibility, data capture, and process control. Participate in system upgrades, enhancements, integrations, testing, and implementation projects. Application Support & Process Improvement Troubleshoot ERP/MES application issues and work with users to resolve system and process problems. Work with Production, Supply Chain, Purchasing, Inventory, Engineering, and other functional teams to identify business requirements and improve system utilization. Evaluate existing processes and recommend system, workflow, and process improvements. Partner with Corporate IT and external vendors on application issues, integrations, upgrades, and enhancements. Document business processes, system procedures, configuration standards, and best practices. Identify and resolve discrepancies between system information and actual plant conditions. Training & User Adoption Develop SOPs, work instructions, and training materials for ERP/MES processes. Deliver hands-on, role-based training for planners, buyers, shop-floor supervisors, inventory personnel, engineering and other users. Develop onboarding programs for new employees using ERP/MES applications. Conduct refresher and advanced training to reinforce system knowledge and adoption. Provide ongoing coaching and support to ensure consistent and effective system utilization. Plant Operations & Continuous Improvement Work closely with the Plant Manager and Supply Chain Manager to identify operational bottlenecks, capacity constraints, and material-planning issues. Use ERP/MES information and operational knowledge to support data-driven process improvement. Support initiatives that improve inventory accuracy, production planning, schedule adherence, material availability, and overall operational efficiency. Participate in cross-functional continuous improvement initiatives. Required Qualifications & Experience Bachelor's degree in Information Systems, Supply Chain Management, Business, Manufacturing, Operations, or related field; equivalent experience may be considered. 3–5+ years of hands-on experience with ERP/MRP systems , preferably in a manufacturing environment. Proven experience supporting, configuring, implementing, or optimizing SYSPRO MRP or a comparable ERP/MRP platform. Understanding of MES and manufacturing execution processes. Strong understanding of manufacturing planning, inventory management, BOMs, purchasing, production scheduling, and MRP processes. Experience translating manufacturing business requirements into ERP/MES system solutions. Experience developing SOPs, work…

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