Roaming Engineer – Rio De Janeiro

Infopulse está com vaga(s) de emprego para Roaming Engineer – Rio De Janeiro em Rio de Janeiro

 

Cargo:

Roaming Engineer – Rio de Janeiro

Requisitos:

Infopulse is inviting a talented professional to join our growing team as a Roaming Engineer in a Telecom Team for our respectful client BICS at Rio de Janeiro office.

Areas of Responsibility

Cooperation within Roaming Operations Team with Roaming Coordinators and Roaming Engineers and report to the Global Roaming Manager

To perform, document and report standard roaming tests and other International Roaming related tasks

To perform, document and report standard roaming tests and other International Roaming related tasks

Testing for GSM, GPRS, CAMEL, LTE, VoLTE and upcoming 5G services in roaming (such as MO/MT calls, SMS, call forward, data transfer, online charging etc)

Troubleshooting of failed GSM/CAMEL scenarios (based on SCCP, MAP, SIP/ISUP traces and logs) 

Troubleshooting of failed GPRS/LTE scenarios (based on GTP and Diameter traces and logs)

Specify roaming data changes to MSC, HLR, SCCP, I.N. platforms SGSN, associated Servers and Firewalls

IREG testing (IR24/35/32/38/25 etc)

Assisting in ad-hoc queries/ work that may arise relating to international roaming partners and other proactive tasks

Qualifications

MS/BS degree in IT, Telecommunications, Electronics or equivalent professional qualification

3+ years of engineering experience in telecommunications

Knowledge of International Roaming - SS7 stack knowledge (SCCP, MAP, CAP)

GSM/ LTE networks architecture knowledge

Will be an advantage

Basic LTE-M/NB-IoT or 5G knowledge

GTP, Diameter protocols knowledge

Personal skills

Dynamic, highly motivated and result-oriented team player with good interpersonal skills

Able to follow and adapt to the fast-moving telecommunications environment

Excellent analytical, strong communication and problem-solving skills

Ability to juggle a number of issues concurrently and prioritize

Salário:

A combinar

Benefícios:

indefinido