{"company":{"id":1945647,"name":"American Systems","domain":"americansystems.com","url":"https://alion.io/company/american-systems"},"section":"offices","answer":"American Systems has 38 sites in 1 country; 38 sites have open roles now. The busiest is Arlington. The head office is in McLean.","figures":[{"label":"Sites","value":"38"},{"label":"Countries","value":"1"},{"label":"Hiring offices","value":"38"},{"label":"Open roles","value":"173"}],"blocks":[{"key":"sites","title":"Every site","source":"office addresses in postings and company registers","rows":38},{"key":"past","title":"Sites no longer seen","source":"","rows":7}],"sites":[{"site":"McLean","country":"United States","type":"Headquarters","open_roles":"13","roles_90_days":"21","hires_most_for":"Industrial Engineering, Support, Backend","engineering_share":"23%","seen_since":"Sep 2026"},{"site":"Arlington","country":"United States","type":"Support & operations","open_roles":"34","roles_90_days":"56","hires_most_for":"Analytics, Management, Operations","engineering_share":"44%","seen_since":"Sep 2026"},{"site":"Washington","country":"United States","type":"Regional office","open_roles":"10","roles_90_days":"17","hires_most_for":"Industrial Engineering, Hardware, 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2026"},{"site":"Bethesda","country":"United States","type":"Plant / site","open_roles":"4","roles_90_days":"4","hires_most_for":"Hardware, Industrial Engineering","engineering_share":"50%","seen_since":"Sep 2026"},{"site":"Edwards","country":"United States","type":"Engineering / R&D","open_roles":"3","roles_90_days":"9","hires_most_for":"Industrial Engineering, Field & Service","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Norfolk","country":"United States","type":"Plant / site","open_roles":"3","roles_90_days":"7","hires_most_for":"Field & Service, Education","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Lakewood","country":"United States","type":"Engineering / R&D","open_roles":"3","roles_90_days":"6","hires_most_for":"DevOps, Enterprise Apps","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"San Diego","country":"United States","type":"Plant / site","open_roles":"3","roles_90_days":"5","hires_most_for":"Field & Service, Education","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Billings","country":"United States","type":"Engineering / R&D","open_roles":"3","roles_90_days":"5","hires_most_for":"DevOps, Enterprise Apps","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Folsom","country":"United States","type":"Engineering / R&D","open_roles":"3","roles_90_days":"5","hires_most_for":"DevOps, Enterprise Apps","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Groton","country":"United States","type":"Plant / site","open_roles":"3","roles_90_days":"5","hires_most_for":"Industrial Engineering, Field & Service","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Mechanicsburg","country":"United States","type":"Regional office","open_roles":"3","roles_90_days":"5","hires_most_for":"Data Science, Support, Administrative","engineering_share":"33%","seen_since":"Sep 2026"},{"site":"Chantilly","country":"United States","type":"Regional office","open_roles":"3","roles_90_days":"3","hires_most_for":"DevOps, Security, Field & Service","engineering_share":"67%","seen_since":"Sep 2026"},{"site":"Indian Head","country":"United States","type":"Engineering / R&D","open_roles":"3","roles_90_days":"3","hires_most_for":"Hardware, Analytics, Science & Research","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Baltimore","country":"United States","type":"Not classified","open_roles":"2","roles_90_days":"5","hires_most_for":"Industrial Engineering","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Bath","country":"United States","type":"Not classified","open_roles":"2","roles_90_days":"3","hires_most_for":"Field & Service","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Monterey","country":"United States","type":"Not classified","open_roles":"2","roles_90_days":"2","hires_most_for":"Security","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Fredericksburg","country":"United States","type":"Not classified","open_roles":"2","roles_90_days":"2","hires_most_for":"Backend, DevOps","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Huntsville","country":"United States","type":"Not classified","open_roles":"2","roles_90_days":"2","hires_most_for":"Networking, Solutions","engineering_share":"50%","seen_since":"Oct 2026"},{"site":"Manassas","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"3","hires_most_for":"DevOps","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Plano","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"2","hires_most_for":"Field & Service","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Keyport","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"2","hires_most_for":"Product","engineering_share":"0%","seen_since":"Oct 2026"},{"site":"Honolulu","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"1","hires_most_for":"Networking","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"San Antonio","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"1","hires_most_for":"Networking","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Carlsbad","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"1","hires_most_for":"Management","engineering_share":"0%","seen_since":"Sep 2026"},{"site":"Camp Pendleton","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"1","hires_most_for":"Analytics","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Fort Meade","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"1","hires_most_for":"Security","engineering_share":"100%","seen_since":"Sep 2026"},{"site":"Lexington Park","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"1","hires_most_for":"Industrial Engineering","engineering_share":"0%","seen_since":"Oct 2026"},{"site":"Silverdale","country":"United States","type":"Not classified","open_roles":"1","roles_90_days":"1","hires_most_for":"Field & Service","engineering_share":"0%","seen_since":"Nov 2026"}],"past":[{"name":"Ashburn","detail":"United States · Not classified","value":"last seen Nov 2026"},{"name":"Kansas City","detail":"United States · Not classified","value":"last seen Sep 2026"},{"name":"Montrose","detail":"United States · Not classified","value":"last seen Sep 2026"},{"name":"White Sands","detail":"United States · Not classified","value":"last seen Sep 2026"},{"name":"Hill Air Force Base","detail":"United States · Not classified","value":"last seen Sep 2026"},{"name":"Mayport","detail":"United States · Not classified","value":"last seen Sep 2026"},{"name":"Springfield","detail":"United States · Not classified","value":"last seen Nov 2026"}],"as_of":"2026-11-14","cite":"American Systems, Offices. Alion, Nov 14, 2026. https://alion.io/company/american-systems/offices","html_url":"https://alion.io/company/american-systems/offices","json_url":"https://alion.io/company/american-systems/offices.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","generated_at":"2026-11-14T17:32:43Z"}}