Company Description: Granite State Manufacturing (GSM) is a family-owned, AS9100D- and ITAR-registered manufacturer supplying mission-critical systems to every U.S. Navy submarine in the fleet. For nearly 90 years, GSM has engineered and produced equipment that enables submarines to breathe, listen, and communicate, supporting work that directly contributes to national security. With over 175 team members across facilities in Manchester and Nashua, New Hampshire, GSM offers capabilities in CNC machining, Navy-certified welding, fabrication, electro-mechanical assembly, wiring, and testing from prototype through full-rate production. The company operates more than 30 machining centers, including advanced 5-axis milling and high-capacity welding, serving defense, medical, security, and industrial markets. GSM is distinguished by its technical depth, strong compliance culture (ISO 9001, AS9100D, ITAR), and a workforce that takes pride in delivering high-impact, high-quality products.Role Description: The Master Scheduler & Digital Planning Manager is a full-time, on-site role based in Manchester, NH.The Master Scheduler & Digital Planning Manager is responsible for leading production planning, master scheduling, Sales & Operations Planning (S&OP), operational analytics, and digital manufacturing initiatives within a high-mix, low-to-medium volume manufacturing environment.This position serves as the organization's primary authority on production flow, manufacturing capacity, schedule risk, operational forecasting, and performance measurement. Using M1 ERP, Foundry, Artificial Intelligence (AI), advanced analytics, and integrated manufacturing systems, this role drives improved schedule adherence, throughput, on-time delivery, and data-driven decision-making across the organization.The Master Scheduler & Digital Planning Manager owns the enterprise Master Production Schedule (MPS), facilitates the Sales & Operations Planning (S&OP) process, and provides leadership for Production Planning and Production Control activities. This position aligns customer demand, manufacturing capacity, material availability, labor resources, and business priorities while providing executive leadership with accurate and timely visibility into operational performance.This role serves as the business owner for operational planning systems, performance reporting, capacity modeling, schedule adherence methodology, and operational analytics. Success will be measured through improvements in delivery performance, planning accuracy, throughput, labor utilization, schedule stability, and overall manufacturing effectiveness.Qualifications Bachelor's degree in Supply Chain, Industrial Engineering, Operations Management, Data Science, or related field.7+ years of experience in production planning/scheduling in a manufacturing environment (high-mix preferred).3+ years leading planning or scheduling teamsStrong analytical skills with experience using data and modeling to drive decisions.Knowledge of lean manufacturing, capacity planning, and constraint-based scheduling.Ability to work in a fast-paced manufacturing setting with high variability and evolving priorities.Experience with AI tools or platforms applied to supply chain or manufacturing optimization.Familiarity with Python, SQL, or data visualization tools (Power BI, Tableau).APICS/ASCM certification (CPIM, CSCP) or equivalent.Advanced Microsoft Excel and business intelligence skills.Experience with Foundry platforms and digital manufacturing ecosystems.Experience implementing AI, machine learning, predictive analytics, or advanced planning systems.Experience with ERP systems such as M1, SAP, Oracle, Epicor, or similar platforms.Experience within defense, aerospace, naval, or highly regulated manufacturing environments.Experience with MES integration and Industry 4.0 technologies.Systems thinking and problem-solvingAdaptability in complex, high-mix environmentsStrong communication and stakeholder managementInventory ManagementDue to the nature and importance of GSM's work, our positions require access to export-controlled information. Therefore, all candidates must qualify as a U.S. Person under applicable export-control/ITAR regulations or otherwise be authorized to access such information under U.S. law.#J-18808-Ljbffr
| Location | Manchester |