Diploma / Polytechnic Government Jobs 2026 — Diploma Engineer Sarkari Naukri

SSC JE (Junior Engineer) is the most competitive and sought-after central government exam for Diploma holders. It recruits Junior Engineers in Civil, Electrical, and Mechanical disciplines for departments including CPWD, MES (Military Engineering Services), BRO (Border Roads Organisation), CRPF, and CWC (Central Water Commission). Pay at Level 6 (₹35,400 basic) — gross approximately ₹58,000–₹70,000/month with DA+HRA+TA in metro. Selection is through Paper I (CBT, General Intelligence/Awareness + Engineering Domain) and Paper II (Descriptive Engineering). Diploma holders in the relevant engineering discipline are fully eligible.

RRB JE (Junior Engineer) is the Railway equivalent of SSC JE, recruiting for technical positions across all Railway zones. RRB JE (Civil) for Track maintenance, buildings and bridges; RRB JE (Electrical) for OHE and loco maintenance; RRB JE (Mechanical) for rolling stock and workshops; RRB JE (Electronics/Signal) for signal & telecom. Pay Level 6 (₹35,400 basic). Selection via CBT-1 (General Science, Maths, GK) + CBT-2 (Engineering domain). Diploma holders are fully eligible. State governments conduct their own JE exams for PWD, Irrigation, Public Health Engineering, Rural Development, and Urban Bodies — all accepting diploma holders in the relevant stream.

PSU technician / operator roles are an important avenue for diploma holders that is often overlooked. NTPC, BHEL, ONGC, Coal India, IOCL, BEL, ISRO, and DRDO all recruit Diploma holder Technicians, Supervisor Trainees, and Junior Supervisors. ISRO Technician B (Mechanical, Electrical, Electronics) is one of the most prestigious diploma-level government posts. DRDO Multi-Tasking Staff (Technical) and Junior Research Fellow (Technical) also accept diploma holders in relevant disciplines. Entry salaries at PSUs range from ₹25,000–₹40,000/month, with annual increments and the full PSU perks package.