RITES Limited, a Navratna Central Public Sector Enterprise under the Ministry of Railways, Government of India, has announced recruitment for 150 Senior Technical Assistant (STA) – Mechanical posts on a fixed-term contract basis. The vacancies are spread across North, East, West, and South regions. Candidates must possess a full-time Diploma in Mechanical, Production, Industrial, Manufacturing, or Automobile Engineering along with a minimum of 2 years of post-qualification experience. The online application process began on 9th December 2025 and will remain open until 30th December 2025.