At IDOM, we cover all aspects of railway telecommunications:

transmission networks, GSM‑R/LTE‑R/TETRA, CCTV, PA/PIS, SCADA, ticketing, Wi‑Fi and OCC integration

. We are looking for a Senior Telecommunications Engineer to join our

Recent Delhi team and lead telecoms engineering on metro, high‑speed and conventional rail projects.

Primary Responsibilities

- Develop telecommunications engineering design, coordination and integration for rail and transit systems (metro, HSR, mainline, LRT).

- Develop and review design deliverables for transmission backbone (MPLS/IP, DWDM, SDH), GSM‑R / LTE‑R / TETRA radio, CCTV, PA/PIS, clock, ticketing (AFC), passenger Wi‑Fi and access control

- Design and coordinate

SCADA architectures and OCC/BCC integration with signalling, traction and station systems.

- Interface with signalling, electrical, SCADA, OCC, PSD and civil teams.

- Prepare technical specifications, equipment data sheets, cable schedules, block diagrams and bid packages.

- Review contractor submittals,



RFIs and field change requests; ensure quality, schedule and budget compliance.

Qualifications

- Bachelor's or Master's degree in

Telecommunications, Electronics or Electrical Engineering

.

- 8+ years of experience in rail/metro telecommunications engineering.

- Proven experience delivering transmission networks, radio (GSM‑R/LTE‑R/TETRA), CCTV, PA/PIS, SCADA and AFC for rail projects in India or internationally.

- Skills and ability to work in multidisciplinary, multicultural teams.

Key Technical Competencies

- Rail transmission backbone (IP/MPLS, DWDM, SDH).

- Radio systems

GSM‑R, LTE‑R, TETRA

.

- CCTV, PA/PIS, clock and passenger information systems.

- SCADA and OCC/BCC architectures.

- AFC / ticketing systems and station integration.

- EMC coordination and interface with signalling, traction and OCS.

📌 Senior Telecommunications Engineer – Rail Systems (New Delhi)
🏢 IDOM Consulting, Engineering, Architecture
📍 New Delhi