Voice and SMS Telecom Engineer
Career level
Senior (5-10 years)
Greencall Mangement, a romanian telecom company is seeking a telecom engineer with good knowledge of VoIP and SMS interconnections. One of the main responsibilities will be to interconnect new voice and sms partners and manage these interconnections at a technical level.
The candidate will be required to install, configure, troubleshoot and administer various telecommunications systems.
Skills:
• Advanced understanding of SIP protocols
• Knowledge in configuring and troubleshooting SS7 and ISDN
• SMS wholesale interconnections via SMPP, HTTP or SS7
• Database administration experience: MySQL or PostgreSQL
• Networking: routing and switching, VPN and Firewalls
• Monitoring tools knowledge: VoIP Monitor, Zabbix etc.
Job Requirements:
• Monitor the live traffic and take the necessary steps the ensure the best Quality of Service
-Test vendors,
-Make route changes,
-Make rates and codes analysis,
-Advanced troubleshooting (CDRs analysis, Wireshark interpretation)
• Installs, configures, maintains and monitors the equipment inside the company
• Solving equipment installation and configuration related issues
• Works on interconnecting other carriers to Greencall Management network (technical setup, test calls, CDRs comparison)
• Test different routing setups using VoIP testing software
• Working on VOIP switch (Mediacore)
• Medium-High knowledge in routing, CDR extraction and interpretation and full routing configuration
• Client configuration
• Provisioning
- Full technical implementation and configuration of new clients into our
system
- Configuring now inbound and outbound trunks for both wholesale and
CLI traffic
- Creating rates and billing environment for the new client
- Testing the new provisioning with the technical specialist from the client
Side
• Handing over the full setup to sales team for commercial provisioning
• SMS platform administration
• Identifies and resolves problems and restores services to the user in a timely and efficient manner with minimum disruption to the user
• Collaborates with Business Development team members for continuous improvement
• Fluency in English
We offer:
Attractive compensation package with clear progression
I've done similar jobs and almost all part incl voipswitch,cdr,mysql,wireshark etc I've worked.
We can discuss in details in chat.
Thanks & Regards,
Sourav