Master Control Facility (MCF), Hassan - ISRO Graduate Apprentice Trainee (GAT), Technician Apprentice Trainee (TAT) 2026

The Master Control Facility (MCF) located in Hassan, Karnataka, is a pivotal unit of the Indian Space Research Organisation (ISRO). Established to provide the operational control of payloads on board Indian satellites, MCF is integral to the country's satellite programs and telemetry, tracking, and control activities. The organization plays a crucial role in ensuring that satellite functions and missions are executed smoothly, thus reinforcing India's stature in the global space community.

MCF operates at a large scale with dedicated professionals committed to a range of tasks from satellite control to data analysis. The organization employs hundreds of skilled technicians and engineers, playing a significant role in the research and development of next-generation space technologies. The robust working environment and its focus on innovation make MCF a desirable workplace for many aspiring professionals.

Selected candidates for the Graduate Apprentice Trainee (GAT) and Technician Apprentice Trainee (TAT) roles at MCF will engage in various technical and administrative duties based on their domains. Their day-to-day tasks may include assisting in the operation and maintenance of ground systems, data analysis, and supporting engineers in the development of satellite systems. The work is predominantly desk-oriented but may require site visits to different operational areas.

Work locations will be based at the MCF premises in Hassan. GATs typically support engineering operations while TATs are more hands-on, tending to equipment and participating in troubleshooting processes. Specific tools and technologies used will depend on the engineering discipline chosen, with opportunities to work with advanced telemetry and tracking equipment.

The salary for positions in the Graduate Apprentice Trainee (GAT) role is set at ₹12,300, while Technician Apprentice Trainee (TAT) roles offer a compensation of ₹10,900. This places the positions within a competitive pay level for government apprenticeships. Aside from the base salary, trainees may receive allowances such as HRA, DA, and TA as applicable. The approximate in-hand salary after deductions will be subject to individual circumstances, but GATs could expect around ₹10,000 or more per month after deductions.

Career growth for GATs and TATs could lead to higher roles within ISRO's operational framework. After gaining experience of around 5-10 years, candidates may move up to specialized roles such as Assistant Engineer or Senior Technician, which have significantly higher pay scales.

Alongside competitive salaries, ISRO offers a variety of benefits to its employees. Trainees can expect access to medical benefits through CGHS or state-sponsored plans, leave travel concession (LTC), and housing benefits based on local policies. Additional perks include subsidized canteen services, group insurance, and retirement benefits through the National Pension System (NPS). There may also be provisions for study leave to promote further education relevant to their roles.

The selection process for the Graduate and Technician Apprentice roles does not typically involve a formal exam but is based on academic qualifications. However, candidates are encouraged to prepare their documentation thoroughly. For roles that may require assessments, subjects could include the specific engineering discipline relevant to the role, as well as general aptitude and reasoning capabilities. It is advisable to review academic materials and past examination styles related to engineering subjects.

To enhance the chances of selection, candidates can refer to resources such as:

• Engineering Mechanics by J.L. Meriam for fundamental mechanical principles.
• Principles of Electrical Engineering by M.S. Sodhi for electrical basics.
• Digital Communication by John G. Proakis for electronics communication theory.

The GAT and TAT positions at MCF are suitable for candidates who have an affinity for technical roles and enjoy practical, hands-on work. Ideal candidates should possess a keen interest in engineering and technology, as well as a proactive approach to problem-solving. Those who thrive in collaborative environments are likely to feel at home within ISRO's dynamic workspace. In comparison to similar roles in private sectors, government positions like these often offer job security and structured career paths, although the pace of innovation may vary.