Mercury Systems Employee Directory
Defense and Space ManufacturingMassachusetts, United States1001-5000 Employees
Mercury Systems has about 2.3K employees across 2 continents, most of them in North America. By country, the largest groups are United States Of America (94%), Switzerland (2%) and United Kingdom Of Great Britain And Northern Ireland (1%). Engineering and Program & Project Management make up 39% of the profiles with a known department. Mercury Systems's workforce spans 33 departments. Mercury Systems's workforce fell 6% between July 2025 and July 2026.