Job Details

Technician Grade I Signal & Technician Grade III

Organization: Railway Recruitment Boards (RRBs) Department: Govt
Country: India
Job Type: Government
Total Vacancies: 6565
Experience: 0-3
Salary: Technician Grade I Signal – Rs. 29,200/-, Technician Grade III – Rs. 19,900/-
Application Start Date: 30 Jun 2026
Application End Date: 29 Jun 2026

Qualification

B.Sc. (Physics / Electronics / Computer Science / IT / Instrumentation) or Degree/Diploma in Engineering in relevant discipline from a recognized institution.

Job Description

Maintenance of Advanced Signaling Systems: They are responsible for testing, calibrating, and maintaining complex railway electronics, including Electronic Interlocking (EI), Panel Interlocking, Route Relay Interlocking (RRI), and digital axle counters.

Data Logger Management: Monitoring and analyzing modern diagnostic tools like Data Loggers (the "black box" of railway signaling) to predict faults, audit system errors, and ensure all train detection systems work smoothly.

Testing and Commissioning: Assisting Junior Engineers (JEs) and Senior Section Engineers (SSEs) in the wiring, testing, and commissioning of new electronic systems at stations and cabins.

Circuit Analysis & Diagnostics: Reading complex electrical/electronic circuit diagrams to pinpoint deep-seated faults in point machines, track circuits, and modern color-light signal units.

Supervision and Support: Guiding and assisting Grade III Technicians and lower staff during massive repair blocks or emergency breakdowns.

Referral link

https://www.rrbcdg.gov.in

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