← Back to jobsPosted (ATS) 6/22/2026, 12:00:00 AM Updated (ATS) 6/22/2026, 12:00:00 AM First seen by us 8/6/2026, 7:00:58 AM Last re-seen 10/18/2026, 6:15:27 PM Distinct job IDs 2 Open in parallel 1 Work locations 1 Cumulative days active 119 Stagnancy score 62.43 ATS job ID 45842
GhostHigh-confidence zombie posting. HR is probably not actually hiring.
Mega Projects Estimator – Water/Wastewater Treatment Plants
Coreandmain · Remote - Arizona
A posting in this role has sat open 119 days — well past the 90-day mark where an opening reads as a resume black hole rather than an active search.
Rotation timeline
Every ATS job ID we've matched to this same normalized title, oldest first. "Posted" is the date the ATS reports; "last confirmed open" is the last time we saw it live.
These IDs appeared over a 64-day span, with only the latest still open — a sequential re-shelving pattern.
- Location
- Remote - Arizona
- Posted (ATS)
- Jun 22, 2026
- Last confirmed open
- Oct 18, 2026
- Open for
- 119 days +
- Location
- Remote - Arizona
- Posted (ATS)
- Aug 25, 2026
- Ended (last seen)
- Oct 14, 2026
- Open for
- 51 days
Data provenance
- Source platform
- workday
- Latest listing found
- https://coreandmain.wd1.myworkdayjobs.com/coreandmain/job/Remote---Arizona/Mega-Projects-Estimator---Water-Wastewater-Treatment-Plants_46218-1
- Stream ID
- e3315ac5-5d7d-4a47-b05a-79482fe8ac0e