• Us Citizen

• H1B Work Permit

• Corp-Corp

• Consulting/Contract

• UG :- - Not Required

• PG :- - Not Required

• No of position :- ( 1 )

• Post :- 23rd Nov 2020

1. TMO specific: Ultra / CUPS / 5G

In order to replace existing RBs, any resource coming in must have the equivalent skill sets that would guarantee smooth project transition. Learning on the job is not desirable

• 2019 TMO Ultra Core Platform.
• TMO CUPS deployment details and operational practices.
• TMO 5G deployment details and operational practices

2. Evolved Packet Core Experience

Minimum 3 years in system design, deployment and test. Capable of architecting Packet Core Networks and understanding the end-to-end network architecture including:

• Cisco starOS preferred
• SMF / UPF / AMF / MME, SAEGW, SPGW, ePDG, SaMOG
• 3GPP standards
• 5G / CUPS / LTE / GSM / CDMA
• Subscriber Policy (HSS / HLR)
• Offline / Online Charging architectures (such as PCRF Gx and OCS Gy, interfaces)
• OSS and BSS Protocols for billing and provisioning interfaces (Gz, SOAP, Rest)
• Deep Packet Inspection and enhanced charging principles (Rating groups, redirect etc.)

3. Virtualized Platform principles / Cloud Native Architecture

Dockers / Kubernetes

Containers / Microservices principles

NFVi / VNF / NSO / ESC

RedHat / OpenStack / CEPH / RHEL

yaml config creation

Cisco UCS, CVIM and Cisco Ultra specific experience if available

4. Data Center deployment as required for virtualized platforms

TCP / UDP / IP - Layer 1-3 functionality

Leaf-Spine Architectures, ToR (Top of Rack interface), CIQ

Experience with Dynamic Routing protocols (OSPF, BGP, etc)

5. NSO Automation - NSO Automation ready Skills for EPC (starOS)Tools / scripting languages. (Python, Perl, etc)

Additional Skills preferred

Expertise with Linux and various scripting languages.

Interoperability Testing (IOT) methodologies

Strong Communication and Presentation skills to major telecoms SP organization

Day2 – understanding of larger operator Day2, troubleshooting, reporting and bug fix practices.

Harshad