{"company":{"id":1945647,"name":"American Systems","domain":"americansystems.com","url":"https://alion.io/company/american-systems"},"answer":"As of Nov 14, 2026, Alion lists 10 companies most like American Systems: Integral Federal, Leidos, Scientific Research Corporation, Entarian, Saalex, I2X Technologies, DCS Corporation, Credence, Scalian and SciTec.","highlights":["American Systems itself has 178 open roles on Alion.","Of them, Leidos is hiring the most, with 1,628 open roles.","Open roles at SciTec rose the most: from 42 on Oct 12, 2026 to 54 now."],"as_of":"2026-11-14","cite":"Alion, \"American Systems competitors and alternatives: 10 similar companies compared on hiring and funding\", as of Nov 14, 2026. https://alion.io/company/american-systems/competitors","indexable":true,"target":{"name":"American Systems","url":"https://alion.io/company/american-systems","domain":"americansystems.com","open_roles":178,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"1001-5000","headquarters":{"city":"McLean","country":"US"},"technologies":["Linux","Python","Windows"],"hiring_countries":["US","DE"],"similarity":null},"competitors":[{"name":"Integral Federal","url":"https://alion.io/company/integralfed","domain":"integralfed.com","open_roles":64,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"501-1000","headquarters":{"city":"McLean","country":"US"},"technologies":["SQL","CI/CD","AWS"],"hiring_countries":["US"],"similarity":{"score":23.7,"shared_segments":["IT Consulting & Digital Transformation","National Security","Engineering Services"],"shared_technologies":["Python","JavaScript","SQL","PowerShell","Bash"],"same_hq_country":true}},{"name":"Leidos","url":"https://alion.io/company/leidos","domain":"leidos.com","open_roles":1628,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"5000+","headquarters":{"city":"Reston","country":"US"},"technologies":["Python","Linux","AWS"],"hiring_countries":["US","AU","GB"],"similarity":{"score":22.5,"shared_segments":["Engineering Services","National Security","IT Consulting & Digital Transformation"],"shared_technologies":["Python","JavaScript","SQL","PowerShell","C++"],"same_hq_country":true}},{"name":"Scientific Research Corporation","url":"https://alion.io/company/scires","domain":"scires.com","open_roles":161,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"1001-5000","headquarters":{"city":"Atlanta","country":"US"},"technologies":["Linux","Windows","VMWare"],"hiring_countries":["US","JP","GB"],"similarity":{"score":22.42,"shared_segments":["Engineering Services","National 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Corporation","url":"https://alion.io/company/dcscorp","domain":"dcscorp.com","open_roles":0,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"1001-5000","headquarters":{"city":"Alexandria","country":"US"},"technologies":["Python","CI/CD","Windows"],"hiring_countries":[],"similarity":{"score":20.42,"shared_segments":["Engineering Services","National Security"],"shared_technologies":["Python","JavaScript","SQL","C++","Bash"],"same_hq_country":true}},{"name":"Credence","url":"https://alion.io/company/credence-4","domain":"credence.ai","open_roles":79,"open_roles_change":null,"funding":{"total_raised_usd":null,"last_round":null,"last_round_usd":null,"last_round_date":null,"lead_investors":[]},"size_band":"1001-5000","headquarters":{"city":"Tysons","country":"US"},"technologies":["AI Agents","AWS","Python"],"hiring_countries":["US"],"similarity":{"score":19.85,"shared_segments":["IT 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Open roles are the visible postings on Alion today; their change is shown only for boards that state posting dates.","html_url":"https://alion.io/company/american-systems/competitors","json_url":"https://alion.io/company/american-systems/competitors.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-11-14T03:58:57Z","generated_at":"2026-11-14T17:34:07Z"}}