The telecommunications engineer work under minimum supervision as they are specialized in one of the areas: voice, data, fiber optics and, radio and satellites. The engineer will oversee telephony systems on a regular basis and will work in coordination with the internal and external stakeholders.
The professionals activate escalation procedures to provide the necessary support as and when required. They should coordinate and conduct preventive maintenance activities. The engineer has to participate in disaster recovery exercises on a regular basis.
More info @ Telecom Engineer Job Description