Senior Principal Systems Engineer (ONSITE)

Job Description Date Posted: n n2026-09-18n Country: n nUnited States of America n Location: n nUS-MA-MARLBOROUGH-MA2 1001 Boston Post Rd BLDG 2 n Position Role Type: n nOnsite n U.S. Citizen, U.S. Person, or Immigration Status Requirements: n nThe ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance n Security Clearance Type: n nDoD Clearance: Secret n …