{"id":1912752,"url":"https://alion.io/job/entegris-principal-field-applications","title":"Principal, Field Applications","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":null},"role":"Solutions","role_family":"Solutions","seniority":"lead","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":150000,"max":190000,"currency":"USD","period":"year","gross":null,"usd_annual":190000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-05T15:13:17Z","employer_posted_date":"2026-10-05","last_verified_at":"2026-10-18T08:54:32Z","board_verified":true,"closed_at":null,"days_open":13,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":13},"description":"Job Title:\nPrincipal, Field ApplicationsJob Description:\nPosition summary\nThe Principal Field Application Engineer serves as a senior technical authority and strategic partner for Entegris’ Microcontamination Control solutions. This role leads advanced customer engagements, drives technical innovation, and influences product development by providing deep expertise in gas purification, filtration, and airborne molecular contamination technologies. Acting as a global liaison, the Principal Engineer ensures alignment between customer requirements, business objectives, and technical solutions, while mentoring junior engineers and shaping best practices across regions.\nMain responsibilities\nServe as the primary technical advisor for key global accounts, identifying complex microcontamination challenges and delivering tailored solutions. \nLead high-level technical reviews, customer workshops, and strategic discussions to position Entegris as a trusted partner. \nCollaborate with R&D, Product Management, and Marketing to influence product roadmaps based on emerging customer needs and industry trends. \nDevelop and implement advanced application strategies to support new technology adoption and market penetration. \nProvide expert-level training and guidance to customers, sales teams, and internal stakeholders. \nAuthor and present technical papers at industry conferences to reinforce Entegris’ leadership in microcontamination control. \nAdditional responsibilities\nMentor and coach Field Application Engineers to build technical depth and customer engagement skills. \nDrive continuous improvement initiatives and contribute to global best practice frameworks. \nMaintain comprehensive competitive intelligence and share insights with business units. \nSupport special projects and cross-functional initiatives requiring advanced technical expertise. \nEnsure compliance with safety, quality, and corporate standards. \nHierarchical position within the organization\nReports to: Senior Manager, Field Applications \nSupervises: None \nMain internal and external stakeholders\nExternal: Strategic customers, industry partners, conference committees \nInternal: Global sales team, product management, R&D, Marketing, Quality \nEducational and professional experience:\nBachelor’s degree in Engineering, Chemistry, Materials Science, or related field (Master’s preferred). \nExperience in field applications engineering or technical support within high-tech or semiconductor industries. \nProven track record of leading complex technical engagements and influencing product development. \nExperience with gas microcontamination control technologies, including purification and filtration systems. \nSkills and knowledge:\nDeep technical expertise in microcontamination control and related high-tech applications. \nStrong leadership and mentoring capabilities. \nExceptional communication and presentation skills for technical and executive audiences. \nAdvanced problem-solving and analytical skills with a strategic mindset. \nAbility to manage global projects and travel internationally as required. \nAbility to work independently with minimal supervision. \nCompensation: The pay range for this role is $150,000-$190,000 USD with pay commensurate upon the candidate's experience.","description_format":"text","description_chars":3270,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Advanced Materials","Semiconductor Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-05T15:13:17Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 29 · green card filings: 19","filings_12m":29,"filings_prev_12m":53,"green_card_filings_12m":19,"median_offered_wage_usd":119479,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+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":1}],"liveness":{"score":60,"band":"ok","label":"Likely open","p_open":1,"p_active":0.801,"p_room":0.75,"age_days":13,"expected_fill_days":19,"reasons":["conf:20","velocity","win:late","comp:brand"],"computed_at":"2026-10-19T05:45:15Z"},"pay":{"stated_usd_annual":190000,"is_top_pay":true},"html_url":"https://alion.io/job/entegris-principal-field-applications","json_url":"https://alion.io/job/entegris-principal-field-applications.json","meta":{"generated_at":"2026-10-19T09:04:24Z","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":6312,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"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-principal-field-applications"},{"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-principal-field-applications"},{"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-principal-field-applications"},{"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-principal-field-applications\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fentegris-principal-field-applications"}]}