F5, Inc.
LayoffWARN notice filed with the Washington State Employment Security Department
View all filings for this employer →Official Notice Document
Direct document links are not republished because ESD's live download URLs can change after review. Filing facts shown here come from ESD's public WARN record. Search ESD's public WARN database.
Affected Positions
F5 is terminating 106 employees at its Seattle and Liberty Lake (Spokane) locations and remote roles due to product strategy changes — mostly engineers from level I through Sr Principal, plus UX, product management, and business operations leadership.
These positions account for 29 of the 106 workers reported to ESD. The filing does not give a position breakdown for the remainder, so this table is a partial view rather than the full layoff.
Swipe horizontally to see all columns.
| Position | Category | Seniority | Workers |
|---|---|---|---|
| Engineering Managers / Sr Managers | Engineering | Manager | 6 |
| Architects (incl. Sr Enterprise IT, Solutions - Bus Dev, Solution Train Engineer) | Engineering | Senior IC | 5 |
| QA (QA Engineer I, Sr QA Engineer) / Site Reliability Engineer III / Hardware Engineer III / Systems Administrator II | Engineering | Individual contributor | 5 |
| UX (Designers, Principal UX Designer, Dir UX Design) | Design | Individual contributor | 4 |
| Business Operations (Sr Dir, Sr Mgr, Sr Dir Value Stream) | Operations | Director | 3 |
| Lab Network Engineers | Engineering | Individual contributor | 3 |
| Product Management (Product Manager III, Dir Product Management) | Product | Individual contributor | 2 |
| Technical Program Manager | Product | Individual contributor | 1 |
| Engineer (I/II/III) | Engineering | Individual contributor | — |
| Principal / Sr Principal Engineers | Engineering | Senior IC | — |
| Sr Engineers | Engineering | Senior IC | — |
Positions extracted from the official notice document using AI; verify with the official ESD source record by employer and filing date.
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About WARN Notices
Washington law generally requires covered employers to provide 60 days' written notice for qualifying closures, mass layoffs, and certain reductions in hours. Thresholds and exceptions apply. Data on this page comes from Washington ESD's public WARN records. Search ESD's public WARN database.