Entegris
485 active postings tracked via workday · 112 flagged suspicious
Enterprise-scale employer · high-volume employer (legitimately reposts more)
These measure different things: ghosty now is a snapshot of roles open today; lifetime ratespans every req ever posted (most of which closed normally), so the two aren’t a before-and-after. For when the freeze actually built up, see the timeline below.
When the freeze built up
Each bar is how many of Entegris’s currently-open reqs — ones flagged ghost or suspected right now — first went up that year. Taller recent bars mean the freeze is still growing; the left bar is the long-frozen tail.
Describes the age of today’s open pile — not a historical rate. We’ve only tracked postings live since June 2026; earlier dates come from each req’s original post date.
- Senior Engineer, Systems Engineering(制御システムエンジニア)fresh · 100
- Senior Engineer, Quality Engineeringghost · 90.53
- Senior Engineer, Quality Engineeringghost · 90.53
- Senior Principal Engineer, Technology and Innovationghost · 89.77
- Senior Manager, Equipment Engineeringghost · 78.01
- Lead, Product Managerghost · 76.79
- Senior EHS Manager- Japanghost · 74.95
- Manufacturing Engineerghost · 74.8
- Senior Engineer Sustaining Process Engineeringghost · 73.58
- Manufacturing Engineerghost · 72.97
- Manager, Process Engineeringghost · 71.75
- Lead, Product Managementghost · 70.68
- Senior Director, Market & Technical Solutionsghost · 69.45
- Senior Specialist, Direct Commodity Managementghost · 68.69
- Lead, Lab Quality Engineeringghost · 68.69
- Facility Engineerghost · 68.54
- Machine Operators/ Technicians Taiwan KSPghost · 68.39
- Analytics & Metrology Technician IIghost · 68.39
- Entegris Taiwan_ Career Opportunitiesghost · 68.39
- Lead, Planning Process Excellenceghost · 67.77
- Manager, Manufacturing Operation Managementghost · 67.47
- Specialist, HR Shared Servicesghost · 66.4
- Senior Specialist, Legal Counselghost · 66.25
- Regional Product Managerghost · 64.26
- Chemical Process Engineerghost · 63.96
- Chemical Process Engineerghost · 63.96
- Senior Engineer, New Product Developmentghost · 63.19
- Senior Engineer, New Product Developmentghost · 63.19
- Engineering Technician IIghost · 62.12
- [ELDP] Micro-Contamination Control Process Engineerghost · 62.12
- Engineer II, Field Servicesghost · 62.12
- Quality Control IIIghost · 62.12
- Manager, Manufacturing Operations Managementghost · 61.97
- Lead Engineer , New Product Introductionghost · 61.67
- Statistical Process Lead Engineerghost · 61.05
- Manufacturing Engineering Engineerghost · 61.05
- [ELDP] Polymer Materials Molding Process Engineerghost · 60.75
- Process Technicianghost · 60.14
- Vice President, Operations- North Americaghost · 59.53
- Manager, Mechanical Engineering R&Dfresh · 59.37
- Lead, Technical Program Managementghost · 58.76
- Chemical Operator Ifresh · 58.76
- Chemical Operator Ighost · 58.76
- Chemical Operator Ifresh · 58.76
- Chemical Operator Ighost · 58.76
- Scientist II, Analytics & Metrologyghost · 58.76
- NPI Senior Engineerghost · 58.61
- Engineer II, Equipment Engineeringsuspected_ghost · 57.56
- Engineer II, Equipment Engineeringsuspected_ghost · 57.56
- Scientist II, Chemistrysuspected_ghost · 57.56
- Product Development Engineersuspected_ghost · 56.67
- Specialist, IT Infrastructuresuspected_ghost · 56.22
- Supervisor, Manufacturing Operations Managementsuspected_ghost · 54.89
- Photo Applications Managersuspected_ghost · 54.44
- Manager, Thin Film Deposition R&Dsuspected_ghost · 54.44
- Lead Engineer, Systems Engineeringfresh · 54
- Senior Manager, Operationssuspected_ghost · 54
- Senior Engineer, Controls Systems Engineeringsuspected_ghost · 53.11
- Career Fair/June 9th and 10thsuspected_ghost · 51.78
- Senior Engineer, Application Developmentsuspected_ghost · 51.33
- Senior Director, High Purity Chemical Solutionssuspected_ghost · 51.33
- Senior Manager, Analytics & Metrologysuspected_ghost · 51.33
- Engineering Technician I (Nights)suspected_ghost · 51.33
- Asia Quality Engineering Directorsuspected_ghost · 50.89
- Engineering Technician II (Nights)fresh · 50.89
- Material Handling IIfresh · 50.44
- Material Handling IIfresh · 50.44
- Mold Techniciansuspected_ghost · 50
- Mold Techniciansuspected_ghost · 50
- Setup Technician Apprenticefresh · 49.56
- Specialist, Operations Trainingsuspected_ghost · 48.67
- Lead, Site EHSsuspected_ghost · 48.67
- Senior Engineer, Quality Engineeringsuspected_ghost · 48.22
- Engineer II, Market Technical Support (Field Applications)suspected_ghost · 47.78
- Systems Engineering Technician IIIsuspected_ghost · 47.78
- Scientist II, Analytics & Metrologyfresh · 47.78
- Administration Isuspected_ghost · 47.78
- Scientist II, Analytics & Metrologysuspected_ghost · 47.78
- Senior Engineer, Process Engineeringsuspected_ghost · 47.78
- Lead Manufacturing Engineer, EUV Machiningsuspected_ghost · 47.78
- Specialist, Sales Operationssuspected_ghost · 47.33
- Sr. Specialist Direct Commodity Managementsuspected_ghost · 47.33
- Specialist, Sales Operationssuspected_ghost · 47.33
- Senior Engineer, Quality Engineering, APSsuspected_ghost · 46.89
- Principal, Continuous Improvement, DFSSfresh · 45.11
- Lead, Applications Engineer, Silicon Carbide Materialsfresh · 45.11
- Senior Engineer, New Product Introduction Engineeringsuspected_ghost · 45.11
- Lead, Product Manager Gas Purification Systemssuspected_ghost · 45.11
- Manager, Manufacturingsuspected_ghost · 44.67
- Lead Fab Technology Engineer, Surface Preparation and Integrationsuspected_ghost · 44.67
- Engineer II, Electrical & Control Engineeringsuspected_ghost · 44.67
- Engineer II, Mechanical Systems Engineeringsuspected_ghost · 44.67
- Manager, Product Improvement & Quality Systems Engineeringsuspected_ghost · 44.22
- Lead Process Engineer (Extraction and Distillation)suspected_ghost · 43.78
- Chemical Operator, Mon-Fri, 2:30 pm -10:30 pmfresh · 43.78
- Lead Account Managerfresh · 43.33
- Equipment Engineer, Manufacturing Engineeringsuspected_ghost · 42.44
- Senior Specialist, Product Managementsuspected_ghost · 42.44
- Lead, Product Managementsuspected_ghost · 42.44
- Sr Supervisor, FOUP Assemblysuspected_ghost · 42.44
- Lead, Automation & Controls Engineersuspected_ghost · 42.44
- Specialist, Field Servicessuspected_ghost · 42.44
- Senior Engineer, Quality Engineering, APSsuspected_ghost · 42
- Senior Engineer, Quality Engineering, APSsuspected_ghost · 42
- Material Characterization Scientistsuspected_ghost · 42
- Principal Polymer Engineer - CMP Padssuspected_ghost · 42
- Senior Engineer, Quality Engineering, APSfresh · 42
- Maintenance Automation Technician-$10,000 SIGN ON BONUSmultiple_openings · 41.56
- Global Field Services Directorsuspected_ghost · 41.56
- Senior Account Managerfresh · 41.11
- Chemical Operator II (Days)fresh · 41.11
- Senior Account Managerfresh · 41.11
- Vice President, Sales Operationssuspected_ghost · 41.11
- Senior Scientist, Product Developmentsuspected_ghost · 41.11
- Lead Product Managersuspected_ghost · 41.11
- Senior Scientist, Analytics & Metrologysuspected_ghost · 41.11
- Senior Account Managerfresh · 41.11
- Chemical Operator II (Days)suspected_ghost · 41.11
- Sr. Supervisor, Maintenance - Swing Shiftfresh · 41.11
- Senior Principal Engineer, Advanced Innovation and Technology (AIT) Teamsuspected_ghost · 40.67
- Lead, Manufacturing Engineering (Distillation Engineer)suspected_ghost · 39.33
- Specialist, Production Planningsuspected_ghost · 38.89
- Calibration/Metrology Technician, Mon-Fri, Days (8 am to 5 pm)suspected_ghost · 38.89
- Specialist, Customer Service, TSMCsuspected_ghost · 38.89
- Lead, Maintenance & Facilities Engineer suspected_ghost · 38.89
- Senior Manager, Human Resourcessuspected_ghost · 38.89
- Senior Manager, Manufacturing Engineeringfresh · 38.44
- Process Reliability Engineersuspected_ghost · 38.44
- Specialist, Customer Servicefresh · 38.44
- Senior Maintenance Supervisorsuspected_ghost · 38.44
- Specialist, Shared Service FAsuspected_ghost · 38.44
- Senior Principal, AI Product Owner - LLMssuspected_ghost · 38
- Sr. Lead Mechanical Engineersuspected_ghost · 38
- Lead Engineer, Manufacturing Systemssuspected_ghost · 38
- Senior Principal, AI Product Owner - Agentic AIsuspected_ghost · 38
- Lead Scientist, Modeling & Simulationfresh · 6
- Manufacturing Engineering Managerfresh · 6
- Senior Supervisor, Quality Engineering, APSfresh · 6
- Director, Demand Planning & Transformationfresh · 6
- Senior Engineer, Automation and Controls Engineerfresh · 6
- Senior Engineer, Applications & Design Engineerfresh · 6
- Senior Engineer, Customer Quality Engineeringfresh · 0
- Director, Margin Expansion and Profitabilityfresh · 0
- Demand Planning Analystfresh · 0
- Commercial Counselfresh · 0
- Logistics Associate IIIfresh · 0
- Senior Principal, Internal Audit, ITfresh · 0
- Engineer II, Manufacturing Engineeringfresh · 0
- Manager, Cleanroomfresh · 0
- Chemical Operator II, rotating 8-hour shifts, Mon-Frifresh · 0
- Engineer I, Electrical & Control Engineeringfresh · 0
- Lead Engineer, Solutions Engineeringfresh · 0
- Senior, Project Managerfresh · 0
- Senior Specialist, Production Plannerfresh · 0
- Specialist, Administrationfresh · 0
- Principal, Product Managementfresh · 0
- Lead Commodity Managerfresh · 0
- Principal Engineer, Membrane Engineeringfresh · 0
- R&D Engineer at imec in Leuven, Belgiumfresh · 0
- Senior Director, Computational Sciences & Digital Engineeringfresh · 0
- Specialist, Field Servicesfresh · 0
- Senior Trade Compliance Specialistfresh · 0
- Senior Engineer, Product Developmentfresh · 0
- Manager, Product Development Engineeringfresh · 0
- Senior Specialist, Product Managerfresh · 0
- Engineering Technician - Saturday-Wednesday, 2 pm to 10:30 pmfresh · 0
- Senior Engineer, Manufacturing Engineeringfresh · 0
- Sr. Engineer, Quality Assurancefresh · 0
- Senior Chemist, Technical Laboratory Operationsmultiple_openings · 0
- Senior Chemist, Technical Laboratory Operationsmultiple_openings · 0
- Lead, Field Applicationsfresh · 0
- Lead Engineer, Fab Technologiesfresh · 0
- Scientist II, Analytics & Metrologyfresh · 0
- Lead, Quality Engineerfresh · 0
- Engineering Technician IIfresh · 0
- Manager, Productionfresh · 0
- Engineer II, Process Engineeringfresh · 0
- Sr. Specialist, Talent Acquisition(Plant HR)fresh · 0
- Operations Associate IIfresh · 0
- Chemical Operator, alternating days/nights, 12 hour shift/7 day off rotationfresh · 0
- Mold Makerfresh · 0
- Engineering Technicianfresh · 0
- Operations Associatefresh · 0
- Scientist II, Analytical Chemistryfresh · 0
- Senior Engineer, Equipment Engineeringfresh · 0
- Maintaince Technicianfresh · 0
- Chemical Operatorfresh · 0
- Mechanical Technicianfresh · 0
- Manager, New Product Introductionfresh · 0
- Quality Control IIIfresh · 0
- Maintenance Automation Technicianfresh · 0
- Senior Engineer, Product Development Engineeringmultiple_openings · 0
- Process Assistant at imec in Leuven, Belgiumfresh · 0
- Supervisor, Production (Nights)multiple_openings · 0
- Supervisor, Production (Nights)multiple_openings · 0
- Maintenance Automation Technician-$10,000 SIGN ON BONUSmultiple_openings · 0
- Operations Associate II - Front Half Day Shiftfresh · 0
- Mold Maker + CNC Programmer ($10,000 Sign-on Bonus)multiple_openings · 0
- Chemical Operator IIfresh · 0
- Engineer II, Solutions Engineeringfresh · 0
- Senior Account Manager, Enablement Partnerfresh · 0
- Formulated Wet Etch & Litho Technical Marketing Directorfresh · 0
- Engineering Technician IIfresh · 0
- Engineer Technician I (days)fresh · 0
- Material Handling II, Packagerfresh · 0
- Chemistry Technician IIfresh · 0
- Specialist, Facilities Site Managementfresh · 0
- Senior Manager, Procurement Operationsfresh · 0
- Business Operational Support / Inside Salesfresh · 0
- Senior Engineer, Facilities Site Managementfresh · 0
- Commodity Manager IIfresh · 0
- Senior Engineer, New Product Introduction Engineeringfresh · 0
- Customer Quality Engineer Internfresh · 0
- Senior Engineer, Electrical Engineeringfresh · 0
- Engineer Technician II (Nights)fresh · 0
- Supervisor, Manufacturing Operationsfresh · 0
- Set Up Technician Ifresh · 0
- Engineers Technician Imultiple_openings · 0
- Engineers Technician Imultiple_openings · 0
- Chemistry Technician Imultiple_openings · 0
- Chemistry Technician Imultiple_openings · 0
- Senior Engineer, Manufacturing Engineering (slurry)fresh · 0
- ALD/CVD Technical Marketing Director, Materials Solutionsfresh · 0
- Principal Account Manager, Enablement Partnerfresh · 0
- Engineers Technician Imultiple_openings · 0
- Engineering Technician IIIfresh · 0
- Engineer I, Mechanical Systems Engineeringfresh · 0
- Process Chemistfresh · 0
- Senior Manager, Technical Program Managementfresh · 0
- Senior Specialist, Administrationfresh · 0
- Senior Engineer, Product Development Engineeringmultiple_openings · 0
- Senior Specialist, Supply Network Plannerfresh · 0
- Manager, Manufacturing Operations Management, Photofresh · 0
- Operations Associate II - Back Half Night Shiftfresh · 0
- Engineer II, Manufacturing Engineering (Process)fresh · 0
- Specialist, Manufacturing Performancefresh · 0
- Lead, Project Engineerfresh · 0
- Lead, Continuous Improvementfresh · 0
- Director, Divisional Finance, MSfresh · 0
- Lead, Finance Business Partner- Formulated Solutionsfresh · 0
- Quality Lab Scientist II, Thu-Sun 12:00 PM - 10:30 PMfresh · 0
- Advisor, HR Generalist & TA Supportfresh · 0
- Advisor, HR Generalist & TA Supportfresh · 0
- Principal, Product Managementfresh · 0
- Senior Engineer, Materials Quality Engineeringfresh · 0
- Senior Manager, Continuous Improvementfresh · 0
- Senior Engineer, Facilities & Utilitiesfresh · 0
- Senior Industrial Engineerfresh · 0
- Specialist, Operations Financefresh · 0
- Senior Scientist, Computational Materials Solutionsfresh · 0
- Senior Specialist, Applications, EDMfresh · 0
- Senior Engineer, Materials Quality Engineeringfresh · 0
- Sr. Research Scientist (Graphite/SiC)fresh · 0
- Specialist, Shared Service, ARfresh · 0
- Senior Specialist, Supply Chainfresh · 0
- Specialist, Production Plannerfresh · 0
- Chemistry III, Analytical Technician, Mon-Fri, 8 am to 5 pmfresh · 0
- Advisor, Customer Servicefresh · 0
- Senior Specialist, Operations Program Managementfresh · 0
- Lead, Business Operationsfresh · 0
- Operations Technical Trainer, Vmultiple_openings · 0
- Senior Director, Computational Sciences & Digital Engineeringfresh · 0
- EHS Internfresh · 0
- Senior Mechanical Test Engineerfresh · 0
- Specialist, Plant Financefresh · 0
- Manager, Plant Financefresh · 0
- Lead, Talent Acquisitionfresh · 0
- Lead, Business Developmentfresh · 0
- Operations Technical Trainer, Vmultiple_openings · 0
- Operations Technical Trainer, Vmultiple_openings · 0
- Director, Operationsfresh · 0
- Senior Engineer, Industrial Engineeringfresh · 0
- Lead Engineer, Manufacturing Engineeringfresh · 0
- Engineer - New Graduates who can join April 2027 (2027年4月入社 新卒採用)fresh · 0
- Quality Managerfresh · 0
- Engineer II, Product Development Engineeringfresh · 0
- Senior Manager, Projectfresh · 0
- Specialist, Field Servicesfresh · 0
- Lead, Business Development Managerfresh · 0
- Specialist, Production Planningfresh · 0
- Advisor, Sales Operationsfresh · 0
- Chemical Operator II (Nights)multiple_openings · 0
- Senior Engineer, Manufacturing Engineeringfresh · 0
- Director, AI & Process Solutionsfresh · 0
- Lead, Digital Product Manager- R&Dfresh · 0
- Product Applications Manager - New Product Developmentfresh · 0
- Additive Manufacturing Internfresh · 0
- Senior Engineer, Manufacturing Engineeringfresh · 0
- Modeling & Simulation Internfresh · 0
- Manager, Plant Financefresh · 0
- Metrology Technician Ifresh · 0
- Senior Engineer, Product Development Engineeringfresh · 0
- Lead, Plant Purchasing Operations Partnerfresh · 0
- Field Service Engineerfresh · 0
- Senior Manager, Procurement Operationsfresh · 0
- Lead, Continuous Improvementfresh · 0
- Lead Engineer, Quality Operating Systemsfresh · 0
- Engineer II, SCRUM Master/Project Plannerfresh · 0
- Senior Equipment Reliability Engineerfresh · 0
- Senior Engineer, Chemical Process Engineeringfresh · 0
- Engineer II, Continuous Improvementfresh · 0
- Engineer II, Manufacturing Engineeringfresh · 0
- Specialist, Production Planningfresh · 0
- Senior Materials Managerfresh · 0
- Specialist, Purchasingfresh · 0
- Lead, Plant Purchasing Operations Partnerfresh · 0
- Manager, Site EHSfresh · 0
- Scientist I, Analytics & Metrologyfresh · 0
- Principal, Product Manager, Padsfresh · 0
- Operations Associate II - Back Half Day Shiftfresh · 0
- Engineer II, Product Developmentfresh · 0
- Lead, Field Applicationsfresh · 0
- Senior Engineer, Quality Engineermultiple_openings · 0
- Senior Engineer, Quality Engineermultiple_openings · 0
- Lead Engineer, Chemical Process Engineeringfresh · 0
- IT Project Managerfresh · 0
- Lead Engineer, Systems Engineeringfresh · 0
- Senior Director, Human Resources, Taiwanfresh · 0
- Facilities Planner/Scheduler Ifresh · 0
- Senior Technical Project Managerfresh · 0
- EHS Internfresh · 0
- Mechanical Engineerfresh · 0
- Scientist II, Product Developmentfresh · 0
- Senior Principal, Corporate Venturesfresh · 0
- Chemical Operator IIIfresh · 0
- Specialist, Quality Assurancefresh · 0
- Chemical Operator II (Nights)multiple_openings · 0
- Senior Manager, Field Applications Engineeringfresh · 0
- Lead, Engineer – Fab Technology, Surface Preparation and Integration (SPI)fresh · 0
- Specialist, Production Planningmultiple_openings · 0
- Specialist, Production Planningmultiple_openings · 0
- Electrical Engineer IIfresh · 0
- Lead, Plant Purchasing Operations Partnerfresh · 0