Fresh

Principal Active Defense Engineer

Workday · USA.VA.Reston

Within normal posting window. For now.

Posted (ATS)

10/9/2026, 12:00:00 AM

Updated (ATS)

10/9/2026, 12:00:00 AM

First seen by us

9/1/2026, 1:15:54 PM

Last re-seen

10/18/2026, 12:31:02 PM

Distinct job IDs

Open in parallel

Work locations

Cumulative days active

Stagnancy score

4.9

ATS job ID

JR-0109596

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 17-day span, with only the latest still open — a sequential re-shelving pattern.

Rotation 1ID JR-0109596-1ClosedView listing →
Location
USA.VA.Reston
Posted (ATS)
—
Ended (last seen)
Sep 26, 2026
Open for
4 days
Rotation 2LatestID JR-0109596Still openView listing →
Location
USA.VA.Reston
Posted (ATS)
Oct 9, 2026
Last confirmed open
Oct 18, 2026
Open for
10 days +

Data provenance

Source platform: workday
Source API URL: https://workday.wd5.myworkdayjobs.com/wday/cxs/workday/workday/jobs
Latest listing found: https://workday.wd5.myworkdayjobs.com/Workday/job/USAVAReston/Principal-Active-Defense-Engineer_JR-0109596-1
Stream ID: d0361b56-bd8d-4611-8c8a-bc10359abb5a

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