{"id":3233890,"url":"https://alion.io/job/entegris-liquid-systems-sustaining-engineering-manager","title":"Liquid Systems Sustaining Engineering Manager","company":{"id":7992,"name":"Entegris","domain":"entegris.com","url":"https://alion.io/company/entegris","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":76,"open_postings":66,"ghost_share":0,"stale_share":0.955,"repost_share":0,"time_to_fill_p50_days":31,"computed_at":"2026-10-30T05:48:23Z"}},"role":"Hardware","role_family":"Hardware","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Wonju, South Korea"],"countries":["KR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":89000,"max_usd":202000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":796},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-23T00:00:00Z","employer_posted_date":"2026-10-23","last_verified_at":"2026-10-30T05:44:02Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"Job Title:\nLiquid Systems Sustaining Engineering ManagerJob Description:\nThe Role: Sustaining Engineering Manager\nEntegris is seeking an experienced and motivated Sustaining Engineering Manager to lead the global sustaining engineering organization supporting products within the Fluid Handling and Liquid Packaging Strategic Business Units (SBUs). This position may be located at either our Jangan, Korea or Munmak, Korea site and will be part of the Liquid Systems organization.\nThe manager will lead a team of global engineers responsible for sustaining engineering activities across manufacturing sites in Korea, and Taiwan. The team provides technical leadership for released products, drives product and process improvements, resolves field and manufacturing issues, supports quality and reliability initiatives, and helps ensure continuity of supply for Entegris' portfolio of high-purity fluid handling and liquid packaging products supporting the semiconductor industry.\nThis role requires a strong technical leader with demonstrated experience managing geographically dispersed engineering teams and leading cross-functional efforts involving Manufacturing, Quality, Supply Chain, Operations, Product Management, and New Product Development organizations.\nIn this role you will:\nProvide technical and organizational leadership for all global sustaining engineering activities related to released products within the Fluid Handling and Liquid Packaging SBUs. Establish priorities, develop technical talent, and drive consistent execution of sustaining engineering processes across global manufacturing locations. Serve as the primary engineering escalation point for product performance, reliability, quality, cost improvement, and continuity-of-supply initiatives.\nKey Responsibilities\nLead, coach, and develop a global team of sustaining engineers located across Korea, and Taiwan. \nOwn the technical support strategy for released products throughout their lifecycle. \nDrive structured root cause investigations and corrective actions related to customer complaints, field failures, quality concerns, and manufacturing issues. \nPartner with global manufacturing sites to improve product yield, quality, throughput, reliability, and operational efficiency. \nLead product improvement initiatives focused on performance, reliability, cost reduction, and manufacturability. \nSupport business continuity by identifying and mitigating product, process, supplier, and manufacturing risks. \nProvide engineering leadership for product transfers, alternate-source qualifications, supplier changes, and manufacturing process improvements. \nLead engineering assessments related to product obsolescence, material changes, regulatory requirements, and end-of-life management. \nCollaborate with Product Management and Quality organizations to support customer engagements, technical problem resolution, and product stewardship activities. \nSupport manufacturing plants during audits, customer visits, qualification activities, and significant production challenges. \nEnsure appropriate engineering support for change-control activities, including Engineering Change Requests (ECRs), Engineering Change Orders (ECOs), and Management of Change (MOC) processes. \nPartner with New Product Development teams to incorporate lessons learned from manufacturing, customers, and field performance into future product designs. \nDevelop and manage sustaining engineering metrics, project portfolios, staffing plans, budgets, and resource priorities. \nDrive standardization, knowledge sharing, and adoption of best practices across the global engineering organization. \nBuild and maintain a culture focused on safety, quality, accountability, continuous improvement, and customer satisfaction. \nTraits we believe make a strong candidate:\nProven technical and organizational leadership experience within a global engineering environment. \nDemonstrated success leading sustaining engineering, product engineering, manufacturing engineering, or operations engineering teams. \nStrong problem-solving and root cause investigation skills using structured methodologies. \nExperience supporting released products through quality, reliability, manufacturing, and customer-facing challenges. \nAbility to lead geographically distributed teams and influence stakeholders across functions and regions. \nStrong background in product lifecycle management, change management, and sustaining engineering processes. \nWorking knowledge of manufacturing processes, quality systems, reliability engineering, and continuous improvement methodologies. \nExperience supporting products used in highly controlled and quality-sensitive industries is preferred. \nExperience with high-purity fluid handling, polymer components, semiconductor consumables, packaging, or related technologies is preferred. \nExcellent communication, presentation, documentation, and interpersonal skills. \nAbility to manage multiple priorities while balancing immediate business needs with long-term strategic objectives. \nStrong business acumen and the ability to align technical decisions with organizational goals. \nDemonstrated commitment to coaching, mentoring, and developing engineering talent. \nQualifications\nBachelor's degree in Engineering, Materials Science, Polymer Engineering, Mechanical Engineering, Chemical Engineering, or a related technical discipline; advanced degree preferred. \nMinimum of 10 years of engineering experience supporting manufacturing, product development, product engineering, or sustaining engineering activities. \nMinimum of 5 years of leadership experience managing technical teams. \nExperience leading global or multi-site engineering organizations is preferred. \nStrong English communication skills; Korean language proficiency is preferred. \nWork Location and Travel\nPosition is based on-site in Korea at either the Jangan or Munmak facility.\nDomestic and international travel is required to support manufacturing operations, customers, suppliers, and engineering teams in Korea, Taiwan, and the United States.","description_format":"text","description_chars":6088,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"Korean","level":"Advanced (C1)","optional":true},{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Advanced Materials","Chemical Manufacturing","Semiconductor Equipment"],"lifecycle":[{"event":"open","at":"2026-10-25T10:05:54Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":7,"expected_fill_days":31,"reasons":["conf:0","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-30T05:48:23Z"},"pay":null,"html_url":"https://alion.io/job/entegris-liquid-systems-sustaining-engineering-manager","json_url":"https://alion.io/job/entegris-liquid-systems-sustaining-engineering-manager.json","meta":{"generated_at":"2026-10-30T10:16:59Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":14790,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-31T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":7992},"rest":"https://alion.io/mcp/rest/get_company?id=7992"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fentegris-liquid-systems-sustaining-engineering-manager"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fentegris-liquid-systems-sustaining-engineering-manager"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fentegris-liquid-systems-sustaining-engineering-manager"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/entegris-liquid-systems-sustaining-engineering-manager\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fentegris-liquid-systems-sustaining-engineering-manager"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3233890}},{"tool":"search_jobs","arguments":{"company":"entegris.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3233890},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); 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