Packet Core Engineer Setúbal

Packet Core Engineer
Setúbal
Setúbal, Setubal, Portugal

CELFINET is a global provider of unique cellular networks’ management solutions. With a fast pace growing business, we are reinforcing our CORE team!Responsibilities:
- Mobile Packet Core network (5GC/EPC/PS) 3-year experienced engineer;- Understanding of Telecom & IT Network Technologies;- Familiar with 3GPP documentation and 3G/4G/5G message flows;- Familiar with EPC/PS network architecture and connectivity to other elements;- Knowledgeable of Packet Core protocols (e. g. : S1AP/NAS, DNS, GTP, Diameter, Radius, HTTP);- Knowledgeable of the Vo
LTE solution;- Hands on experience working with AMF/MME/SGSN and UPF/S-GW/P-GW/GGSN;- Understanding of 5G NSA core solution;- Knowledgeable of virtualization concepts and environments (NFV/v
EPC, Hypervisor, VMware, Openstack, VIM);- KPI analysis, Optimization and troubleshooting experience;- Preferable knowledge in DNS, AAA and PCRF;- Preferable knowledge in OSS and tracing tools (e. g. : U2000, Net
Act, Wireshark);- Preferable vendors experience: Mavenir / Huawei / Ericsson / Nokia;Qualifications:
- Electronics/Telecommunications/Computer Engineering BSc or MSc degree;- Certifications from Ericsson, Huawei, Nokia, or Cisco are a plus;- Location: Portugal, Lisbon- Customer experience in Telecom
- Excellent verbal and written communication skills (Portuguese and English)- Ability to plan, organize and prioritize the responsibilities. - Good team player and with highly proactive skills
What we have to offer:• Unique opportunity to work in an international company;• Be part of a highly skilled
- driven team, eager to lead through creativity and innovation;• The opportunity to work in challenging projects with the most demanding and technologically advanced telecom operators in the world;• Access to the most recent technologies and methodologies;• Knowledge-sharing corporate culture;CELFINET offers the opportunity to work in a uniquely challenging environment within a highly motivated team. Submit today your application to Join
Us@celfinet.com if you are the candidate we are looking for!