Intelligence · Homeland Security
Allen Integrated Solutions offices and sites
Allen Integrated Solutions has 33 sites in 1 country; 11 sites have open roles now. The busiest is Dayton. The head office is in Stafford.
Data updated Nov 14, 2026 · Back to the company report
33Sites
1Countries
11Hiring offices
73Open roles
Every site
| Site | Country | Type | Open roles | Roles in 90 days | Hires most for | Engineering | Seen since |
|---|---|---|---|---|---|---|---|
| Stafford | United States | Headquarters | 0 | 0 | |||
| Dayton | United States | Plant / site | 19 | 19 | Industrial Engineering, Data Science, Backend | 37% | Aug 2026 |
| Fort Belvoir | United States | Regional office | 19 | 0 | Management, DevOps, Support | 37% | Aug 2026 |
| Springfield | United States | Regional office | 15 | 4 | Solutions, Data Science, Science & Research | 40% | Apr 2023 |
| Washington | United States | Support & operations | 6 | 4 | Operations, Management, Finance | 0% | Jul 2026 |
| Springfield | United States | Regional office | 5 | 3 | Solutions, Industrial Engineering | 0% | Nov 2023 |
| Chantilly | United States | Regional office | 4 | 2 | Solutions, Industrial Engineering | 0% | Nov 2023 |
| Saint Louis | United States | Regional office | 1 | 1 | Solutions | 0% | Jan 2024 |
| Reston | United States | Regional office | 1 | 1 | Security | 100% | Oct 2026 |
| Arlington | United States | Not classified | 1 | 1 | Industrial Engineering | 0% | Oct 2026 |
| Fort Huachuca | United States | Regional office | 1 | 0 | Education | 0% | Aug 2026 |
| Fort Bragg | United States | Regional office | 1 | 0 | Education | 0% | Aug 2026 |
| Huntsville | United States | Regional office | 0 | 1 | Jul 2026 | ||
| Denver | United States | Regional office | 0 | 0 | |||
| Aurora | United States | Regional office | 0 | 0 | |||
| Dallas | United States | Regional office | 0 | 0 | |||
| Tampa | United States | Regional office | 0 | 0 | May 2024 | ||
| Colorado Springs | United States | Regional office | 0 | 0 | |||
| Honolulu | United States | Regional office | 0 | 0 | |||
| Cincinnati | United States | Regional office | 0 | 0 | |||
| San Antonio | United States | Regional office | 0 | 0 | |||
| San Angelo | United States | Regional office | 0 | 0 | |||
| Alexandria | United States | Regional office | 0 | 0 | |||
| Falls Church | United States | Regional office | 0 | 0 | |||
| Charlottesville | United States | Regional office | 0 | 0 | |||
| Redstone Arsenal | United States | Regional office | 0 | 0 | |||
| McLean | United States | Regional office | 0 | 0 | |||
| Bethesda | United States | Regional office | 0 | 0 | |||
| Annapolis Junction | United States | Regional office | 0 | 0 | |||
| Linthicum Heights | United States | Regional office | 0 | 0 | |||
| Quantico | United States | Regional office | 0 | 0 | |||
| Arlington | United States | Regional office | 0 | 0 | |||
| Joint Base Lewis McChord | United States | Regional office | 0 | 0 |
Source: office addresses in postings and company registers
How to cite
Allen Integrated Solutions, Offices. Alion, Nov 14, 2026. https://alion.io/company/allenintegratedsolutions/offices