Job Title:Lead Engineer, Systems EngineeringJob Description:THE ROLE We are seeking a Lead, Automation and Controls Engineer to drive the design, development, and optimization of advanced automation systems across our manufacturing sites in Munmak and JangAn, Korea, supporting the Advanced Purity Solutions Division. In this role, you will serve as a senior technical leader, owning complex automation and controls initiatives from concept through implementation—ensuring safety, reliability, scalability, and measurable business impact. You will partner closely with cross-functional and global teams to standardize automation platforms, accelerate deployment of strategic initiatives, and strengthen overall manufacturing performance. This role reports to the Senior Director, Continuous Improvement & Manufacturing Automation and is based in Munmak, Korea. WHAT YOU'LL DO Own design and integration of advanced automation systems and controls. Lead root cause analysis and corrective actions for automation‑related downtime, quality issues, and system failures. Write, debug, and optimize PLC logic and HMI interfaces to improve cycle time, reliability, and overall equipment effectiveness (OEE). Develop and implement automated inspection systems utilizing vision, sensors, and gauging to verify part presence, orientation, dimensional accuracy, and cosmetic quality. Participants in the development of network strategy on controls standards and improvement to legacy programs and connections to data systems Support internal system commissioning, validation, and acceptance testing. Conduct risk assessments, safety validations, and compliance checks. Optimize automation for throughput, quality, and cost efficiency. Troubleshoot complex control systems and implement advanced diagnostics. Mentor and train engineers and technicians on automation best practices. Collaborate with global teams to standardize automation platforms and processes. Stay ahead of emerging technologies and recommend strategic improvements. Traveling to project sites for meetings and start-up of controls systems within the region. Perform other duties as assigned. WHAT WE SEEK Bachelor’s degree in Electrical, Software, or related engineering discipline 8+ years of experience delivering automation and controls solutions in complex manufacturing environments Expert-level PLC programming (Allen‑Bradley/Rockwell or Siemens) with proven ability to design, integrate, and optimize HMI/SCADA systems Deep understanding of industrial networks, machine safety, and controls standards governance Strong analytical and troubleshooting skills with demonstrated success resolving systemic automation issues Proven ability to lead technical initiatives, influence stakeholders, and drive cross-functional results OUTSTANDING CANDIDATES WILL HAVE Knowledge of data analytics for smart manufacturing. Experience with Ignition software development and integration. Exposure to cleanroom automation and high-precision assembly processes. Proven track record of leading large-scale automation projects. Ability to influence automation strategy and drive continuous improvement. Strong English language skills