Coorstek
102 active postings tracked via workday · 28 flagged suspicious
Growth-stage employer
7%
Ghosty now
of open roles have sat 90+ days
7%
Lifetime rate
of every role ever posted — most fill & close normally
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 Coorstek’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.
- Manufacturing Quality Assurance Engineer IIIghost · 73.73
- TCAT Student Applicationghost · 69.3
- Kiln Tech I (Days or Graveyard)ghost · 69.3
- Clean Room Associate I (Days/Evenings)ghost · 68.39
- Quality Assurance Engineer Ighost · 64.41
- Kiln/Furnace Technician Ighost · 64.26
- Sr. Team Leadghost · 59.83
- CVD Technician - Swingsuspected_ghost · 57.56
- Enterprise Architectsuspected_ghost · 53.11
- Software Site Reliability Engineersuspected_ghost · 53.11
- VP Global Commercialsuspected_ghost · 51.78
- AI Deployment Engineersuspected_ghost · 51.78
- Quality Control Specialist II - (Multiple Shifts)suspected_ghost · 51.78
- Cloud Engineer IIsuspected_ghost · 50.89
- Sr. EHS Managersuspected_ghost · 50.44
- Sr Account Manager - Energy Oil & Gassuspected_ghost · 50
- Inside Sales Representative IIsuspected_ghost · 48.67
- Electro Mechanical Tech IIIsuspected_ghost · 48.67
- CNC Programmersuspected_ghost · 47.78
- Engineer IIsuspected_ghost · 47.33
- Engineering Technician IIsuspected_ghost · 46.89
- CNC Programmersuspected_ghost · 45.56
- Process Engineer II - Metallizationsuspected_ghost · 45.11
- Reliability Engineer Ifresh · 42.89
- Director Global Technical Accounting & Reportingsuspected_ghost · 42
- Facilities Engineer IIIsuspected_ghost · 41.56
- R&D Grinding Technician IIsuspected_ghost · 38.89
- Inside Sales Representative IIsuspected_ghost · 38.44
- R&D Engineer I or II - Oxide Ceramicssuspected_ghost · 38
- CNC Set-Up I - 841 Midnights (Weekend Shift Fr/Sat/Sun- 6p-6a)multiple_openings · 0
- CNC Set-Up I - 841 Midnights (Weekend Shift Fr/Sat/Sun- 6p-6a)multiple_openings · 0
- CNC Set-Up I - 849 - Days (Weekend Shift Fr/Sat/Sun- 6a-6p)fresh · 0
- Sr. Team Lead- Grind 849fresh · 0
- Product Managerfresh · 0
- Accounting Manager Shared Services (AP/AR)fresh · 0
- EHS Managerfresh · 0
- CNC Set-Up IIfresh · 0
- Sr Account Manager - Diagnostic Imagingfresh · 0
- Senior Manufacturing & Tooling Engineerfresh · 0
- Product Managerfresh · 0
- Sr Network Administratorfresh · 0
- Materials Process Operatorfresh · 0
- Quality Assurance Engineer IIfresh · 0
- R&D Technician Ifresh · 0
- Forward Deployed Data Engineerfresh · 0
- CMM Programmerfresh · 0
- CNC Set-Up IIfresh · 0
- Sr Team Lead - Maintenancefresh · 0
- Director of Qualityfresh · 0
- Quality Assurance Engineer IIIfresh · 0
- Kiln Technician Ifresh · 0
- Materials Testing Technician IIfresh · 0
- Engineer I – Mechanical/Processfresh · 0
- Laboratory Materials Analyst I/X-Ray Diffractionfresh · 0
- CNC Set-Up I - (Multiple Shifts)fresh · 0
- Quality Control Specialist Ifresh · 0
- Clean Room Associate I - Graveyardfresh · 0
- R&D Technician IIfresh · 0
- CNC Set-Up Specialistmultiple_openings · 0
- Sr.Team Lead ($1000 Sign-On Bonus!)fresh · 0
- Forward Deployed Data Engineerfresh · 0
- Team Leader, Maintenancefresh · 0
- CNC Set-Up Specialistfresh · 0
- Team Leadmultiple_openings · 0
- Production Planning Coordinator IIfresh · 0
- Sr Director Aerospace Business Developmentfresh · 0
- Team Leadmultiple_openings · 0
- Sr Team Lead - Machining/Plasmafresh · 0
- CNC Set-Up Specialistmultiple_openings · 0
- CNC Set-Up Ifresh · 0
- CNC Set-Up I - 842 - Midnights (Weekend Shift Fr/Sat/Sun- 6p-6a)fresh · 0
- CNC Set-Up Ifresh · 0
- CNC Set-Up I - 842 Midnights (Weekend Shift Fri/Sat/Sun- 6p-6a)fresh · 0
- Quality Control/Specialist II - Days (Weekend Shift Fr/Sat/Sun- 6a-6p)fresh · 0
- CNC Set-Up I - 841 Days (Weekend Shift Fr/Sat/Sun- 6a-6p)fresh · 0
- CNC Set-Up Specialistmultiple_openings · 0
- CNC Set-Up I - 849- Midnights (Weekend Shift Fr/Sat/Sun- 6p-6a)fresh · 0
- CNC Set-Up I - 841 Midnights (Weekend Shift Fr/Sat/Sun- 6p-6a)multiple_openings · 0