# HDR - **Section**: offices - **Answer**: HDR has 149 sites in 8 countries; 149 sites have open roles now. The busiest is Omaha. The head office is in Omaha. - **As of**: 2026-11-15 - **Cite**: HDR, Offices. Alion, Nov 15, 2026. https://alion.io/company/hdrinc/offices - **License**: CC BY-SA 4.0 ## Company - **Id**: 1771313 - **Name**: HDR - **Domain**: hdrinc.com - **Url**: ## Figures - Label: Sites; Value: 149 - Label: Countries; Value: 8 - Label: Hiring offices; Value: 149 - Label: Open roles; Value: 1,459 ## Blocks - **Every site** — Key: sites; Source: office addresses in postings and company registers; Rows: 149 - **Sites no longer seen** — Key: past; Rows: 9 ## Sites - Site: Omaha; Country: United States; Type: Headquarters; Open roles: 110; Roles 90 days: 110; Hires most for: Early Careers, Management, Administrative - Site: Dallas; Country: United States; Type: Plant / site; Open roles: 55; Roles 90 days: 41; Hires most for: Industrial Engineering, Early Careers, Administrative - Site: Denver; Country: United States; Type: Corporate office; Open roles: 54; Roles 90 days: 46; Hires most for: Industrial Engineering, Administrative, Management - Site: Washington; Country: United States; Type: Engineering / R&D; Open roles: 52; Roles 90 days: 54; Hires most for: Early Careers, Administrative, Management - Site: St. Louis Park; Country: United States; Type: Plant / site; Open roles: 48; Roles 90 days: 37; Hires most for: Industrial Engineering, Administrative, Management - Site: Houston; Country: United States; Type: Plant / site; Open roles: 45; Roles 90 days: 34; Hires most for: Industrial Engineering, Management, Administrative - Site: Kansas City; Country: United States; Type: Corporate office; Open roles: 45; Roles 90 days: 17; Hires most for: Administrative, Management, Industrial Engineering - Site: Phoenix; Country: United States; Type: Plant / site; Open roles: 43; Roles 90 days: 34; Hires most for: Industrial Engineering, Management, Administrative - Site: Round Rock; Country: United States; Type: Plant / site; Open roles: 35; Roles 90 days: 33; Hires most for: Management, Early Careers, Administrative - Site: Charlotte; Country: United States; Type: Plant / site; Open roles: 34; Roles 90 days: 29; Hires most for: Industrial Engineering, Management, Early Careers - Site: Irvine; Country: United States; Type: Plant / site; Open roles: 33; Roles 90 days: 27; Hires most for: Industrial Engineering, Administrative, Early Careers - Site: Ann Arbor; Country: United States; Type: Plant / site; Open roles: 32; Roles 90 days: 31; Hires most for: Industrial Engineering, Administrative, Management - Site: New York; Country: United States; Type: Plant / site; Open roles: 32; Roles 90 days: 23; Hires most for: Industrial Engineering, Operations, Administrative - Site: Boise; Country: United States; Type: Plant / site; Open roles: 28; Roles 90 days: 27; Hires most for: Management, Industrial Engineering, Administrative - Site: Chicago; Country: United States; Type: Regional office; Open roles: 28; Roles 90 days: 20; Hires most for: Administrative, Industrial Engineering, Early Careers - Site: London; Country: United Kingdom; Type: Regional office; Open roles: 25; Roles 90 days: 22; Hires most for: Industrial Engineering, Operations, Management - Site: San Antonio; Country: United States; Type: Regional office; Open roles: 24; Roles 90 days: 32; Hires most for: Early Careers, Administrative, Management - Site: Raleigh; Country: United States; Type: Engineering / R&D; Open roles: 24; Roles 90 days: 24; Hires most for: Early Careers, Industrial Engineering, Management - Site: Folsom; Country: United States; Type: Corporate office; Open roles: 22; Roles 90 days: 20; Hires most for: Administrative, Management, Industrial Engineering - Site: Los Angeles; Country: United States; Type: Engineering / R&D; Open roles: 22; Roles 90 days: 17; Hires most for: Industrial Engineering, Administrative, Management - Site: Austin; Country: United States; Type: Engineering / R&D; Open roles: 21; Roles 90 days: 18; Hires most for: Early Careers, Administrative, Management - Site: Honolulu; Country: United States; Type: Regional office; Open roles: 19; Roles 90 days: 19; Hires most for: Operations, Administrative, Management - Site: Toronto; Country: Canada; Type: Regional office; Open roles: 19; Roles 90 days: 17; Hires most for: Management, Industrial Engineering, Hardware - Site: Boston; Country: United States; Type: Engineering / R&D; Open roles: 18; Roles 90 days: 17; Hires most for: Industrial Engineering, Management, Administrative - Site: Tampa; Country: United States; Type: Engineering / R&D; Open roles: 17; Roles 90 days: 20; Hires most for: Early Careers, Management, Industrial Engineering - Site: Atlanta; Country: United States; Type: Engineering / R&D; Open roles: 17; Roles 90 days: 15; Hires most for: Industrial Engineering, Management, Administrative - Site: Glen Allen; Country: United States; Type: Corporate office; Open roles: 16; Roles 90 days: 17; Hires most for: Management, Industrial Engineering, Operations - Site: Orlando; Country: United States; Type: Plant / site; Open roles: 16; Roles 90 days: 16; Hires most for: Industrial Engineering, Management, Early Careers - Site: Salt Lake City; Country: United States; Type: Plant / site; Open roles: 16; Roles 90 days: 13; Hires most for: Industrial Engineering, Administrative, Management - Site: Billings; Country: United States; Type: Plant / site; Open roles: 16; Roles 90 days: 11; Hires most for: Industrial Engineering, Management, Field & Service - Site: Portland; Country: United States; Type: Plant / site; Open roles: 15; Roles 90 days: 13; Hires most for: Management, Operations, Industrial Engineering - Site: Sioux Falls; Country: United States; Type: Corporate office; Open roles: 15; Roles 90 days: 12; Hires most for: Management, Operations, Administrative - Site: Sacramento; Country: United States; Type: Plant / site; Open roles: 14; Roles 90 days: 17; Hires most for: Management, Industrial Engineering, Leadership - Site: Pittsburgh; Country: United States; Type: Plant / site; Open roles: 14; Roles 90 days: 16; Hires most for: Industrial Engineering, Early Careers, Management - Site: Indianapolis; Country: United States; Type: Plant / site; Open roles: 14; Roles 90 days: 12; Hires most for: Industrial Engineering, Early Careers, Science & Research - Site: Calgary; Country: Canada; Type: Plant / site; Open roles: 13; Roles 90 days: 8; Hires most for: Management, Industrial Engineering, Hardware - Site: Arlington; Country: United States; Type: Engineering / R&D; Open roles: 12; Roles 90 days: 10; Hires most for: Industrial Engineering, Management, Operations - Site: Columbus; Country: United States; Type: Corporate office; Open roles: 12; Roles 90 days: 10; Hires most for: Industrial Engineering, Administrative, Management - Site: Madison; Country: United States; Type: Corporate office; Open roles: 11; Roles 90 days: 13; Hires most for: Industrial Engineering, Administrative, Management - Site: Pennington; Country: United States; Type: Regional office; Open roles: 11; Roles 90 days: 6; Hires most for: Administrative, Industrial Engineering, Early Careers - Site: Anchorage; Country: United States; Type: Regional office; Open roles: 10; Roles 90 days: 10; Hires most for: Industrial Engineering, Support, Finance - Site: Rosemont; Country: United States; Type: Regional office; Open roles: 10; Roles 90 days: 9; Hires most for: Administrative, Operations, Management - Site: Saint Louis; Country: United States; Type: Plant / site; Open roles: 10; Roles 90 days: 1; Hires most for: Early Careers, Hardware, Management - Site: Virginia Beach; Country: United States; Type: Plant / site; Open roles: 9; Roles 90 days: 7; Hires most for: Industrial Engineering, Hardware, Management - Site: Cincinnati; Country: United States; Type: Plant / site; Open roles: 9; Roles 90 days: 6; Hires most for: Industrial Engineering, Management, Early Careers - Site: Walnut Creek; Country: United States; Type: Corporate office; Open roles: 9; Roles 90 days: 5; Hires most for: Management, Operations, Administrative - Site: Rapid City; Country: United States; Type: Corporate office; Open roles: 8; Roles 90 days: 9; Hires most for: Administrative, Early Careers, Communications - Site: Lexington; Country: United States; Type: Corporate office; Open roles: 8; Roles 90 days: 4; Hires most for: Administrative, Early Careers, Management - Site: Colorado Springs; Country: United States; Type: Support & operations; Open roles: 7; Roles 90 days: 8; Hires most for: Operations, Management, Industrial Engineering - Site: Sydney; Country: Australia; Type: Plant / site; Open roles: 7; Roles 90 days: 8; Hires most for: Industrial Engineering, Hardware, Management - … 99 more in the JSON form ## Past - **Coeur d'Alene** — Detail: United States · Not classified; Value: last seen Aug 2026 - **Charleston** — Detail: United States · Not classified; Value: last seen Sep 2026 - **Saskatoon** — Detail: Canada · Not classified; Value: last seen Oct 2026 - **Newport News** — Detail: United States · Not classified; Value: last seen Mar 2026 - **Lincoln** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Kingston** — Detail: Canada · Not classified; Value: last seen Oct 2026 - **Dublin** — Detail: Ireland · Not classified; Value: last seen Oct 2026 - **Rancho Cucamonga** — Detail: United States · Not classified; Value: last seen Oct 2026 - **Victoria** — Detail: Canada · Not classified; Value: last seen Apr 2026 --- [Page](https://alion.io/company/hdrinc/offices) · [JSON](https://alion.io/company/hdrinc/offices.json) Source: Alion (alion.io), 2026-11-15. 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