Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
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GAJENDRA SINGH

GAJENDRA SINGH

Noida

Summary

Dynamic Senior Technical Project Manager with a proven track record at Radisys Corporation, delivering multimillion-dollar ORAN projects. Expert in end-to-end project management and cross-functional collaboration, achieving 100% on-time milestones. Skilled in governance and technical team leadership, driving significant improvements in deployment efficiency and network performance.

Overview

17
17
years of professional experience
1
1
Certification

Work History

Senior Technical Project Manager - RAN & ORAN Delivery

Radisys Corporation
Gurgaon
04.2023 - Current
  • Delivered $5M ORAN 7.2 POC for Kazakh Telecom with Sunwave RU, meeting 99.5% uptime KPI
  • Led cross-domain R&D team (25+) to deploy All-in-One CBRS solution for SEMPRE US, reducing deployment time by 30%
  • Managed lab staging of 5G ORAN setups (XR11, Gen2) for RJio, Amdocs and others; integrated VVDN, NEC & Lions RUs
  • Governed project schedules, risks, and budgets using JIRA & MS Project; achieved 100% on-time milestones across 6 projects
  • Drove vendor evaluation & onboarding for 4 RU suppliers, cutting procurement cycle by 15%.
  • Formulated integration test plans for multi-vendor ORAN and RAN environments, establishing automated validation workflows that strengthened deployment consistency and reduced defect rates across diverse operator projects.

Technical Lead / Delivery Manager - vRAN Platform Engineering

Rakuten Mobile, Inc.
Tokyo
02.2021 - 03.2023
  • Delivered automation migration of 4,000 live DRAN sites, improving rollout velocity by 25%
  • Completed ATP1B FOA for 3.5K sites, resolving capacity KPIs via GC & EMS migrations
  • Facilitated governance with CTO, optimizing cross-vendor release cycles and saving 120M OPEX annually
  • Troubleshot Kubernetes POD issues, boosting platform stability from 96.2% to 99.1%.
  • Spearheaded deployment of vRAN software upgrades across multi-vendor environments, ensuring seamless integration and robust network performance in alignment with corporate rollout objectives.

Senior Solution Consultant

Aircom International (now TEOCO)
Gurugram
09.2019 - 02.2021
  • Steered AT&T SmartCM program, delivering quarterly releases on schedule using Agile Scrum across 4 teams
  • Secured product upsell valued at $1.2M by aligning solution roadmap with customer pain points
  • Authored requirements & system analyses, reducing defect leakage by 18%.
  • Formulated technical solutions for network optimization projects, collaborating closely with major telecom clients to ensure alignment with operational objectives and regulatory requirements.
  • Integrated client feedback and technical requirements to customize complex telecom software solutions, strengthening long-term partnerships and driving successful project implementations within large-scale carrier environments.

Senior Engineer / Service Delivery Manager - Network Engineering & Ops

Ericsson Global Services
Gurugram
03.2014 - 09.2019
  • Led RAN L2 NOC for Airtel Africa (9 countries); achieved 100% FTR and CR execution within SLA
  • Deployed VoLTE, AoIP & spectrum refarming projects across Gabon & Congo, boosting data throughput 22%
  • Presented 5G knowledge sessions to 200+ engineers, uplifting competency scores by 35%.
  • Directed cross-functional leadership initiatives spanning 9 countries over 24 months, leveraging ServiceNow and Cisco Prime to standardize NOC operations, resulting in a 30% improvement in incident response KPIs and elevating overall service reliability.

Radio Access Engineer Care Team

Nokia Siemens Networks
Delhi NCR
06.2008 - 03.2014
  • Delivered rollout of 21 Flexi BSC nodes for Uninor Maharashtra, signing ATPs ahead of schedule
  • Directed BSNL software upgrade across 7 circles, eliminating 95% of critical alarms within 48 hours.
  • Investigated and resolved high-priority network incidents, collaborating with cross-functional teams to ensure minimal disruption and uphold stringent service level agreements.

Education

Bachelor of Technology - Electronics & Communication Engineering

Uttar Pradesh Technical University
Lucknow
07-2008

Skills

Project & Delivery Management

  • Milestone & Phase Planning
  • Generative AI
  • End-to-End Project Management (Pre‑Sales to Operations/Care)
  • Governance
  • Waterfall and Agile
  • Cross-function collaboration
  • Digital transformation
  • Technical team leadership and troubleshooting

Telecom and networking technologies

  • Oran, vran, 5G SA/NSA, LTE, 2G/3G
  • Solution Architecture & Integration Planning
  • Requirement gathering and SOW development
  • Vendors: Ericsson, Nokia, Radisys, Rakuten RCP

Tools & Platforms

  • Project management: JIRA, MS Project, Gantt, Confluence
  • Cloud/Virtualization: Kubernetes, Robinio, BMaas, CMaas, Cloud‑Native Automation
  • CI/CD: Jenkins, GitLab, Helm

Programming & Scripting

  • SQL, Python (Basic),Linux

Certifications

  • PMP
  • CKA
  • ITIL Certified

Certification

  • ITIL v3 Foundation, ITIL, 2025
  • PMP, Project Management Institute, 2025
  • Certified Kubernetes Administrator (CKA), yes, 2022

Languages

English
First Language
Hindi
Advanced (C1)
C1
Japanese
Beginner
A1

Timeline

Senior Technical Project Manager - RAN & ORAN Delivery

Radisys Corporation
04.2023 - Current

Technical Lead / Delivery Manager - vRAN Platform Engineering

Rakuten Mobile, Inc.
02.2021 - 03.2023

Senior Solution Consultant

Aircom International (now TEOCO)
09.2019 - 02.2021

Senior Engineer / Service Delivery Manager - Network Engineering & Ops

Ericsson Global Services
03.2014 - 09.2019

Radio Access Engineer Care Team

Nokia Siemens Networks
06.2008 - 03.2014

Bachelor of Technology - Electronics & Communication Engineering

Uttar Pradesh Technical University

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