Telecommunications Infrastructure Specialist

2 semanas atrás


São Paulo, São Paulo, Brasil Idt Corporation Tempo inteiro
Telecommunications Analyst Job Description

This is a full-time opportunity for a Telecommunications Analyst in Sao Paulo, Brazil. IDT Corporation is a leading telecommunications company with a presence in 20+ countries. We are seeking a highly qualified professional to fill the position of Telecommunications Analyst in our team.

Main Responsibilities:
  • Act as an analyst specialized in the services of a TDM/VOIP telephone operator.
  • Activate, manage, and monitor TDM/VOIP telephony systems.
  • Analyze VoIP/SIP calls and provide advanced support in the Telephony area for end customers.
  • Collect event logs and traces to analyze and troubleshoot systems.
  • Monitor telecom networks, gateways, SBC, and cloud instances.
Requirements:
  • Knowledge of telecommunications infrastructure (IP and Voice services).
  • 3+ years of experience in configuring and troubleshooting Routers; Switches and Telephone Systems.
  • Knowledge of Cloud tools and environment, preferably AWS.
  • TDM and NGN Telephony Networks.
  • Installation and configuration of network equipment.
  • Network protocols - TCP/IP, SIP signaling protocol, SS7, ISDN, and R2 signaling protocol.
  • Data communication links, E1, Metro Ethernet.
  • Software like: Splunk, Zabbix, SolarWinds.
Preferred Qualifications:
  • Previous role in a telecommunications operator.
  • Fluent English.
  • Spanish language skills.

Please attach your CV in English. The interview process will be conducted in English. Only accepting applicants from Sao Paulo and nearby locations. Working hours: From Monday to Friday, from 9:00 am to 6:48 pm, with hybrid work mode, 2 days home office.



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