Open Opportunities

• GOI is currently searching for a Sr. Core Packet Engineer with 5+ years experience.  

Your mission

Within the Telecom department, you will be a referent and expert on the clients  mobile data core network.

In close collaboration with the architectural team and within a team of  expert engineers, you will develop and document the engineering  solutions for routing data on the network. This applies to both new  services and the consolidation of existing infrastructures.

You will also work with project managers, operations teams and other engineers in the Telecom department.

You will:

• thoroughly understand mobile core data network architectures (MME / SGSN  / SGW, GGSN / PGW, PCC, PCRF, OCS, …) and IPv4 / IPv6 technologies and  understand their implementation within our virtual operator core  network,
• design technical solutions that meet the needs of the projects, while maintaining the operability of the platform
• document each topic and transfer knowledge to the operation and support teams
• Collaborate on the platform support

Your profile

With a degree in Software Engineering, Telecom or equivalent, you have  at least 5 to 8 years of experience in telecommunications, including  GGSN / PGW.

Technical skills required:

• Working knowledge of IPv4 routing and related protocols (BGP, OSPF, etc.)
• CCNA and CCNP a plus
• Understanding concepts and architectures: GPRS/3G/LTE
• Protocol knowledge: GTP, Radius, Diameter (Gy, Gx, Gi)
• Ability to meet short deadlines and varying priorities
• Ability to travel if required
• Working knowledge of the following core mobile network elements:
• PGW/GGSN
• Radius Server
• DRA/DEA
• Experience with IPv6, CGNAT and/or firewall technologies

We are looking for an individual with a natural curiosity and zest for innovation compels you to keep up to date with the telecoms industry.

Able to communicate with all levels of the company (both orally and in  writing), organized and passionate about the Tcom industry

English fluency is essential.

Interested applicants with 5 or more years of experience should submit their CV below.    

• GOI is searching for a systems developer for critical healthcare systems. Responsibilities will include developing systems level requirements, design, and implementation, while working collaboratively with systems engineers. 

Interested applicants with a minimum of 5 years of development experience should submit their CV below.   

• GOI is currently searching for a skilled and experienced Senior Systems Engineer. Requirements for the position include in-depth knowledge and experience supporting Linux servers running both customer and internal facing applications. 

Interested applicants with a minimum of 5 years of experience as a senior systems engineer should submit their CV below.