Senior Technical Lead

Infinite Computer Solutions; Dadri; Sur place; INR 1 200 000 - 2 700 000; Plein temps

Résumé du poste

Infinite Computer Solutions invites applications for a PCRF Solution Integrator to join a global delivery team. The role focuses on cloud-native deployment and end-to-end testing of PCRF in 4G/5G networks, with emphasis on policy control and interworking.

Candidates should have 4–11 years of experience, BE/B.Tech, and hands-on expertise in PCRF architectures, Nokia NPC-Policy, Diameter/HTTP2, and cloud containerization (Kubernetes/OpenShift).

Qualifications

• Knowledge of Policy/PCRF architectures and interworking.
• Hands on experience on Nokia NPC-Policy will be add on.
• Strong knowledge of associated Mobile Data Traffic Management technologies and solutions (PCRF/PCEF) and mobile Internet architectures, services, and protocols (Diameter, HTTP2).
• Knowledge of cloud architecture (CaaS CNF/VNF), Kubernetes/OpenShift.

Responsabilités

• Understand the PCRF functionality, its interfaces with 4G and 5G call flow.
• Prepare input files (json/helm) for cloud native deployment of PCRF.
• Integrate PCRF with other peer node in network.
• Test call flow with 4G-Diameter and 5G-HTTPS protocols.
• Write logic to create policy rules and configure audit.
• Work in timezone across global client time zones.
• Our global delivery from India.

Connaissances

PCRF architectures

Nokia NPC-Policy

Data Traffic Mgmt

Cloud Kubernetes OpenShift

Core node deployment

4G/5G knowledge

Diameter/HTTP2

Nokia PCRF/OCS

Shell scripting

Topology design

Formation

BE / B.Tech

Description du poste

PCRF Solution Integrator

Required young enthusiast individual to work in global delivery of cloud native telecom application "PCRF" deployment and end to end testing.

Job Description

Infinite Computer Solutions

Current Opening – Nokia

PCRF Solution Integrator

Required young enthusiast individual to work in global delivery of cloud native telecom application "PCRF" deployment and end to end testing.

Experience

3 to 5 year

Location

Noida, Bangalore, Chennai.

Team

Global delivery team

Time

no shift, flexible timings as per global client time zone.

Responsibilities

• Understand the PCRF (Policy Control Rule Function) functionality, its interfaces with 4G and 5G call flow.
• Understand the PCRF dimensioning and prepare input files (json/helm) for cloud native deployment of PCRF (operator/manual/tool based deployment).
• Understanding the network topology and integrating the PCRF with other peer node.
• He/She has to understand 4G-Diameter and 5G-HTTPs protocols to perform the testing for call flow.
• logical configuration for 1st call in network and writing logic to create policy rules.
• perform configuration audit
• able to work in any timezone. Our is global delivery from India.

Mandate Skill Set

• Knowledge of Policy/PCRF architectures and interworking.
• Hands on experience on Nokia NPC-Policy will be add on.
• Strong knowledge of associated Mobile Data Traffic Management technologies and solutions (i.e. Policy & Charging Rule Function (PCRF) Policy and Charging Enforcement Function (PCEF), etc.) and Mobile Internet architectures, services, and associated protocols (especially Diameter, HTTP2).
• Knowledge of cloud architecture (CaaS)CNF/VNF, Kubernetes (container/docker), OpenShift.
• Installation, Integration, and configuration of telecom core nodes (PCRF) on cloud architecture.
• In-depth technical knowledge of the 4G, 5G and Mobile Data & Voice networks, architectures, services.
• Experience with 4G and 5G protocol and interfaces (Gx, GY, Sy, N7, N40, N28) – PCRF and OCS products/platforms.
• Nokia’s (PCRF+OCS) solution deployment in Virtualized or Openstack/Cloud environment.
• Basic Shell Scripting and Linux experience (OS installation, administration and troubleshooting)
• Designing and developing the topology, writing rule sets for PCRF/OCS solution as per customer requirement.
• B.E / B.Tech
• Self-starter initiative and enthusiasm with a positive 'can do' attitude.
• Excellent cross-functional communication, co-ordination and negotiation skills.
• Good presentation skills (e.g. addressing a large, predominantly technical audience).
• Highly proficient written and spoken communication skills.
• Ability to think 'outside the box' in order to create Mobile Internet/Mobile Broadband Traffic Management Solutions.

Qualifications

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Range Of Year Experience-Min Year

4

Range Of Year Experience-Max Year

11