A Day in Your Life at MKS: As a Production Planner at MSD Korea, you will partner with Production, Procurement, Engineering, Sales, and Supply Chain teams to plan, schedule, and coordinate production activities while ensuring material availability and efficient capacity utilization. In this role, you will report to the SCM Manager. You Will Make an Impact By: Developing and maintaining production schedules based on customer demand, inventory levels, and manufacturing capacity. Coordinating with Procurement and Supply Chain teams to ensure materials are available according to production schedules. Monitoring labor loading and capacity requirements to support efficient manufacturing operations. Working closely with Production, Engineering, Sales, and other stakeholders to address schedule changes, material shortages, and production constraints. Supporting production plan adjustments in response to demand fluctuations, design changes, and operational priorities. Analyzing production performance and providing recommendations to improve planning accuracy, resource utilization, and on-time delivery performance. Travel Requirements: Up to 10% travel may be required. Skills You Bring: Bachelor's degree or equivalent experience in planning, coordinating and scheduling production operations required. 0-1 year of related experience required. Knowledge of production planning, scheduling, inventory management, and supply chain processes. Strong analytical and problem-solving skills with the ability to interpret production and demand data. Proficiency in Microsoft Excel and ERP/MRP systems. Strong communication and coordination skills with the ability to work across multiple functional teams. Preferred Skills: Experience in labor capacity planning within a manufacturing environment. Knowledge of SAP, Oracle, or other ERP/MRP systems. Understanding of forecasting, inventory control, and production planning methodologies. Experience working in a fast-paced manufacturing or supply chain environment. Physical Demands and Working Conditions: Physical Demand 1: Ability to sit, stand, and work at a computer for extended periods. Physical Demand 2: Must be able to lift up to 50 lbs when necessary. Working Condition 1: Operates in a professional office and manufacturing environment. Working Condition 2: Regular use of a computer and other office productivity equipment. Working Condition 3: Ability to observe documents and details at close range. Working Condition 4: Commitment to maintaining a safe work environment while working around manufacturing equipment and utilities. Working Condition 5: Noise level in the work environment is typically moderate. #LI-DNI Globally, our policy is to recruit individuals from wide and diverse backgrounds. However, certain positions require access to controlled goods and technologies subject to various export control regulations. Applicants for these positions may be limited (by, for example, their countries of citizenship, country of origin, or immigration status) where required by law or governmental contact, and/or employment made contingent upon the issuance of appropriate governmental licensing. MKS Inc. and its affiliates and subsidiaries (“MKS”) is an affirmative action and equal opportunity employer: diverse candidates are encouraged to apply. We win as a team and are committed to recruiting and hiring qualified applicants regardless of race, color, national origin, sex (including pregnancy and pregnancy-related conditions), religion, age, ancestry, physical or mental disability or handicap, marital status, membership in the uniformed services, veteran status, sexual orientation, gender identity or expression, genetic information, or any other category protected by applicable law. Hiring decisions are based on merit, qualifications and business needs. We conduct background checks and drug screens, in accordance with applicable law and company policies. MKS is generally only hiring candidates who reside in states where we are registered to do business. MKS is committed to working with and providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation during the application or interview process due to a disability, please contact us at: [email protected] . If applying for a specific job, please include the requisition number (ex: RXXXX), the title and location of the role At MKS, it's all about courage, big ideas, and a serious passion for innovation. Winning here is about exploring possibilities, taking action, and solving our customers’ toughest challenges. It's not just a job – it's what you make of it. While you shape your role and make it unique, we invest in you with on-the-job and formal training, as well as educational assistance. Curiosity is key at MKS - ask questions, own your path. Our success comes from celebrating the unique skills, diverse perspectives, and lived experience of employees from over 100 countries. The goal is to make sure that everyone feels that they belong. Diversity isn't just a nice-to-have; making sure everyone feels included is a big deal for us. Our group of ~10,000 employees serves semiconductor manufacturing, electronics and packaging, and specialty industrial markets. With over 3,800 patents, our products are enabling advancements in 5G, renewable energy & storage, artificial intelligence, cloud technology, and big data. We're the behind-the-scenes support for some amazing technology. MKS Inc enables technologies that transform our world. MKS Instruments Product Overview

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