Arthur F. Dotoli, Jr., who worked at MIT Lincoln Laboratory for 42 years, died on Sunday, according to family members. He was 78.
During his time at the lab, Dotoli worked as a sheet metal fabricator and later advanced to a project planner in Group 72.
Visiting hours will be held from 4-8 p.m. Wednesday, Nov. 11, at the Cafasso & Sons Funeral Home on 65 Clark St. in Everett. A funeral Mass will follow at 10 a.m. Thursday in the Immaculate Conception Church on Broadway in Everett.
Contributions in his memory may be made to the Massachusetts General Hospital c/o the Radiology Department, 55 Fruit St., Boston, MA 02114.