Solution Engineer

Infinite Computer Solutions; Dadri; On-site; INR 900,000 - 1,200,000; Full time

Job summary

Nokia Digital Business in India seeks engineers with PaCo experience to join immediately. The role covers design, deployment, onboarding, configuration, integration and testing of PaCo nodes (CMM, CMG, NRD) across 4G/5G networks.

You will work with cloud architectures (CNF/VNF), Kubernetes, OpenShift/OpenStack, and protocols such as Diameter, SIP, and GTP. A BE/B.Tech and strong communication skills are essential.

Qualifications

• 2+ years of PaCo experience in Nokia environments.
• Hands-on experience with PaCo nodes (CMM/CMG/NRD) including design, deployment, onboarding, configuration, integration and testing.
• Installation and configuration of telecom core nodes on cloud architecture.
• Strong knowledge of 4G/5G architectures, data flow, call flow and related protocols (Diameter, HTTP2, SIP, GTP).
• Experience with CNF/VNF, Kubernetes, OpenShift/OpenStack, and related cloud tools.

Responsibilities

• Design, deploy, configure, integrate and upgrade PaCo nodes (CMM/CMG/NRD).
• Install and configure telecom core nodes on cloud platforms.
• Work with traffic management concepts and related protocols; use Wireshark for analysis.
• Collaborate with cross-functional teams and communicate effectively.

Skills

Nokia PaCo expertise

4G/5G design

Wireshark analysis

Cloud/Kubernetes

Shell scripting

Linux administration

Cross-functional comms

Education

BE / B.Tech

Tools

CMM (AMF/MME)

CMG (SMF/UPF/PGW/SGW)

NRD (NRF)

Kubernetes

OpenShift

OpenStack

NCS/NCOM

Linux

Shell scripting

Wireshark

Diameter

HTTP2

Job description

Current Opening – Nokia Digital Business

Relevant PaCo Exp: 2+ Years

Joining time: Immediate

• Knowledge of Nokia PaCo nodes like CMM, CMG, NRD architectures and interworking.
• Hands on experience on Nokia CMM (AMF/MME), CMG (SMF/UPF/PGW/SGW), NRD(NRF) will be add on.
• Hands on experience on Designing, deployment (onboarding), configuration and integration, testing (ATP/UAT) and Upgrade of PaCo node.
• Installation, Integration, and configuration of telecom core nodes (CMM (AMF/MME), CMG (SMF/UPF/PGW/SGW), NRD(NRF)) on cloud architecture.
• Strong knowledge of associated Mobile Data Traffic Management technologies and solutions, call flow and data flow and Wireshark. Mobile call 4G/5G architectures, services, and associated protocols (especially Diameter, HTTP2, SIP, GTP).
• Hands on experience of any cloud architecture (CaaS)CNF/VNF, Kubernetes (container/docker), OpenShift/OpenStack, NCS/NCOM etc.
• In-depth technical knowledge of the 4G, 5G and Mobile Data & Voice networks, architectures, services.
• Knowledge of telecom technology like 5G SA, NSA, eMBB, FWA , network slicing etc.
• Experience with 4G and 5G protocol and interfaces (S6a, S1MME, S6d, S11, GN, GS, GX, GY, GP, NS, N11, N8, N10, Nnrf) – CMM (AMF/MME), CMG (SMF/UPF/PGW/SGW), NRD(NRF) products/platforms.
• Basic Shell Scripting and Linux experience (OS installation, administration and troubleshooting)
• 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.