{"id":1599484,"url":"https://alion.io/job/amkor-technology-sr-engineer-facilities-mechanical-process-ata","title":"Sr. Engineer, Facilities Mechanical Process (ATA)","company":{"id":58427,"name":"Amkor Technology","domain":"amkor.com","url":"https://alion.io/company/amkor-technology","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Peoria, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":89000,"max_usd":168000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":6333},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AutoCAD","optional":false},{"name":"FMEA","optional":false},{"name":"Microsoft Office","optional":false}],"status":"live","first_seen_at":"2026-10-01T18:56:23Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-11-09T02:40:42Z","board_verified":true,"closed_at":null,"days_open":38,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":38},"description":"Amkor Technology, Inc. (Nasdaq: AMKR) is the world’s largest U.S. headquartered OSAT and is a global leader in outsourced semiconductor packaging and test services. With a strong track record of innovation, a broad and diverse geographic footprint and solid partnerships with lead customers, Amkor delivers high-quality solutions that enable the world’s leading semiconductor and electronics companies to bring advanced technologies to market. The company’s comprehensive portfolio includes advanced packaging, wafer-level processing, and system-in-package solutions targeting applications for smartphones, data centers, artificial intelligence, automobiles and wearables. For more information visit amkor.com.\nPosition Summary:\nAmkor Technology Arizona is seeking an experienced facilities Process Engineer, responsible for the design, installation, commissioning, and operation of process utility systems for Amkor’s OSAT factory. This includes chilled water, cooling towers, condenser water, process cooling, steam and hot water systems, reclaim water, potable water, and process vacuum systems. This role ensures reliable and efficient delivery of utilities to support cleanroom and manufacturing operations.\nEssential Duties and Responsibilities:\nResponsibilities will evolve throughout the project lifecycle, ranging from design and commissioning to full-scale operations, requiring adaptability and a proactive approach to each phase.\nCollaborate with design consultants to ensure process utility system requirements are met.\nReview engineering drawings, submittals, and monitor construction progress.\nSupport commissioning activities, including equipment preparation and operational testing.\nIdentify and resolve abnormalities during construction and start-up phases.\nManage documentation, manuals, and handover processes for process systems.\nProvide operational and maintenance support for chilled water systems, cooling towers, steam systems, and process vacuum systems.\nAddress Out-of-Control Action Plan (OCAP) conditions in cleanroom environments related to temperature, humidity, and process utility pressure deviations.\nMonitor system performance through trend analysis, inspections, and technical reporting.\nIdentify and implement energy-saving opportunities across process systems to support sustainability goals.\nResearch and implement technology upgrades to improve reliability, efficiency, and safety.\nPerform system capacity planning, troubleshooting, and sustaining activities to meet production demands.\nPartner with operations and maintenance teams to optimize system performance and streamline maintenance strategies.\nConduct system evaluations and implement improvements through capital and expense projects.\nApply reliability engineering principles, including FMEA and root cause analysis, to improve system performance.\nReview tool process schematics during hook-up phase and perform engineering inspections.\nEssential Duties and Responsibilities:\nBachelor’s degree in Mechanical Engineering or related field.\n3+ years of experience in process utility systems engineering (design and operations), preferably in semiconductor or high-tech manufacturing.\nStrong understanding of chilled water systems, cooling towers, steam systems, and process vacuum systems.\nAbility to read and interpret engineering drawings and specifications.\nFamiliarity with cleanroom standards and adjacent disciplines (HVAC, exhaust systems).\nProficiency in AutoCAD, Revit, MS Office, and Bluebeam.\nStrong analytical, decision-making, and troubleshooting skills.\nExperience in semiconductor facility design, construction, commissioning, and start-up.\nProfessional Engineering License (PE) is a plus.\nPhysical Requirements:\nAbility to work in various weather conditions and awkward positions.\nRegularly lift up to 50 lbs. and adjust heavy objects.\nExposure to sharp, hot, and cold equipment.\nMust be medically qualified to wear a respirator.\nAbility to climb ladders, work at elevation, and in confined spaces with PPE.\nLocation:\nThis position will be based at the Arizona Tempe and Peoria sites during the Construction phase and will transition to Peoria for management during the Factory Operation phase.\nAmkor is proud to be an Equal Opportunity Employer. We do not discriminate on the basis of race, color, ancestry, national origin, religion or religious creed, mental or physical disability, medical condition, genetic information, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender identity, gender expression, age, marital status, military or veteran status, citizenship, or other characteristics protected by state or federal law or local ordinance.","description_format":"text","description_chars":4706,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Semiconductor Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-01T18:56:23Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 6","filings_12m":6,"filings_prev_12m":4,"green_card_filings_12m":0,"median_offered_wage_usd":127500,"route":null,"cap_exempt":false,"checked_at":"2026-11-08T10:45:15+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":34,"band":"fade","label":"Fading","p_open":1,"p_active":0.759,"p_room":0.45,"age_days":37,"expected_fill_days":24,"reasons":["conf:3","win:tail"],"computed_at":"2026-11-08T05:47:12Z"},"pay":null,"html_url":"https://alion.io/job/amkor-technology-sr-engineer-facilities-mechanical-process-ata","json_url":"https://alion.io/job/amkor-technology-sr-engineer-facilities-mechanical-process-ata.json","meta":{"generated_at":"2026-11-09T05:57:35Z","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":1602,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":58427},"rest":"https://alion.io/mcp/rest/get_company?id=58427"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Famkor-technology-sr-engineer-facilities-mechanical-process-ata"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Famkor-technology-sr-engineer-facilities-mechanical-process-ata"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Famkor-technology-sr-engineer-facilities-mechanical-process-ata"},{"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/amkor-technology-sr-engineer-facilities-mechanical-process-ata\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Famkor-technology-sr-engineer-facilities-mechanical-process-ata"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1599484}},{"tool":"search_jobs","arguments":{"company":"amkor.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1599484},"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); https://alion.io/mcp with an Alion account has everything. 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