{"company":{"id":668680,"name":"Ally Behavior Centers","domain":"allybehavior.com","url":"https://alion.io/company/allybehavior"},"section":"offices","answer":"Ally Behavior Centers has 23 sites in 1 country; 20 sites have open roles now. The busiest is Chantilly. The head office is in Tysons.","figures":[{"label":"Sites","value":"23"},{"label":"Countries","value":"1"},{"label":"Hiring offices","value":"20"},{"label":"Open roles","value":"275"}],"blocks":[{"key":"sites","title":"Every site","source":"office addresses in postings and company registers","rows":23}],"sites":[{"site":"Tysons","country":"United States","type":"Headquarters","open_roles":"0","roles_90_days":"0","hires_most_for":"","engineering_share":"","seen_since":""},{"site":"Chantilly","country":"United States","type":"Regional office","open_roles":"19","roles_90_days":"1","hires_most_for":"Healthcare, HR, Field & Service","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Frederick","country":"United States","type":"Regional office","open_roles":"19","roles_90_days":"0","hires_most_for":"Healthcare, HR, Field & Service","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Columbia","country":"United States","type":"Regional 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2026"},{"site":"Beltsville","country":"United States","type":"Regional office","open_roles":"17","roles_90_days":"1","hires_most_for":"Healthcare, HR, Field & Service","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Rockville","country":"United States","type":"Regional office","open_roles":"17","roles_90_days":"0","hires_most_for":"Healthcare, HR, Field & Service","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Fairfax","country":"United States","type":"Regional office","open_roles":"17","roles_90_days":"0","hires_most_for":"Healthcare, HR, Field & Service","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Herndon","country":"United States","type":"Regional office","open_roles":"17","roles_90_days":"0","hires_most_for":"Healthcare, HR, Field & Service","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Austin","country":"United States","type":"Regional office","open_roles":"13","roles_90_days":"0","hires_most_for":"HR, Field & Service, Healthcare","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Woodlawn","country":"United States","type":"Regional office","open_roles":"13","roles_90_days":"0","hires_most_for":"HR, Field & Service, Healthcare","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Alexandria","country":"United States","type":"Regional office","open_roles":"12","roles_90_days":"0","hires_most_for":"HR, Field & Service, Healthcare","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Manassas","country":"United States","type":"Regional office","open_roles":"12","roles_90_days":"0","hires_most_for":"HR, Field & Service, Healthcare","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"McLean","country":"United States","type":"Regional office","open_roles":"11","roles_90_days":"1","hires_most_for":"HR, Early Careers, Operations","engineering_share":"0%","seen_since":"Jan 2026"},{"site":"Richmond","country":"United States","type":"Plant / site","open_roles":"8","roles_90_days":"0","hires_most_for":"Field & Service, HR, Management","engineering_share":"0%","seen_since":"Apr 2026"},{"site":"Fredericksburg","country":"United States","type":"Plant / site","open_roles":"6","roles_90_days":"6","hires_most_for":"Field & Service, HR, Sales","engineering_share":"0%","seen_since":"Jul 2026"},{"site":"Waldorf","country":"United States","type":"Regional office","open_roles":"2","roles_90_days":"2","hires_most_for":"HR, Industrial Engineering","engineering_share":"0%","seen_since":"Nov 2026"},{"site":"Columbia","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"0","hires_most_for":"Healthcare","engineering_share":"0%","seen_since":"Feb 2026"},{"site":"Germantown","country":"United States","type":"Regional office","open_roles":"0","roles_90_days":"0","hires_most_for":"","engineering_share":"","seen_since":""},{"site":"North Bethesda","country":"United States","type":"Regional office","open_roles":"0","roles_90_days":"0","hires_most_for":"","engineering_share":"","seen_since":""}],"as_of":"2026-11-14","cite":"Ally Behavior Centers, Offices. Alion, Nov 14, 2026. https://alion.io/company/allybehavior/offices","html_url":"https://alion.io/company/allybehavior/offices","json_url":"https://alion.io/company/allybehavior/offices.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","generated_at":"2026-11-14T05:28:44Z"}}