Job Title: Principal Systems Architect / Delivery Lead – 4G/5G & O-RAN OAM

Experience Level: 12+ Years

Location: Bangalore, India

Position Type: Full time

Job Overview

We are seeking a highly experienced Principal Systems Architect and Delivery Lead to drive the design, development, and delivery of our next-generation 4G/5G and O-RAN Operations, Administration, and Maintenance (OAM) software systems

In this role, you will leverage your deep expertise in 3GPP standards, O-RAN specifications, and cloud-native architectures to architect high-performance solutions. You will lead, mentor, and align engineering teams to successfully deliver large-scale OAM development, sustenance, and customer support programs while communicating effectively with senior internal and external stakeholders.

Roles & Responsibilities

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Architecture & Engineering: Lead the systems engineering, design, architecture, coding, debugging, and deployment of mission-critical 4G/5G OAM software systems.

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Technical Team Leadership:



Review technical designs and mentor high-performance OAM development teams to foster engineering excellence.

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Program Delivery: Drive large-scale 4G/5G OAM development, software sustenance, and customer support programs from inception to deployment.

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Stakeholder Management: Serve as the primary technical point of contact, effectively communicating progress, architecture roadmaps, and strategies to senior internal executives and external stakeholders.

Technical Skill-Set & Expertise1. Wireless Standards & Data Models (3GPP)

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4G/5G RAN & Core Network Architecture: Proficient in network management principles across LTE and 5G NR/5GC networks.

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Configuration Management (CM):

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4G: Generic NRM (TS 32.622/28.622), E-UTRAN NRM (TS 32.762/28.658), EPC NRM (TS 32.752/28.708), and EPC + non-3GPP interworking (TS 28.612).

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5G: 5G NRM information models (TS 28.541).

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CM & Provisioning Procedures:

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4G: Basic and Bulk CM operations and interfaces (TS 32.602, TS 3

📌 4G/5G & O-RAN OAM - Principal Systems Architect / Delivery Lead (Bengaluru)
🏢 Neev
📍 Bengaluru