SAC Recruitment 2020 -ISRO SAC Recruitment 2020 Apply Online for 55 Scientist Engineer, Technical Assistant and Technician Vacancies: Space Application Centre (SAC) invites online applications from Matric, Diploma, Engineering Graduates, Ph.D. Indian Citizens for recruitment of Group A, Group B and Group C posts. Eligible candidates should apply online through recruitment.sac.gov.in, the last date for submission of online applications is 15th October 2020.