Jobs

Interviews
Job Alerts
Tools

Upskill and Grow with AI

Mock Interview Practice interviews in realistic simulations

Coding Practice Improve your coding skills with challenges

Certification Earn certifications to validate your skills

AI Learning Get trained with AI expert sessions

Career Path AI insights for smarter career decisions

AI Job Match Score AI-Powered Job Match Against Your Resume and Optimize Your Resume

Career Tools and Resources

Resume Builder Build Professional Resume with Ease

ATS Friendliness Check Check Resume Friendliness for Applicant Tracking Systems

Auto Apply Apply to hundreds of jobs on any platform effortlessly

Co-Pilot (Chrome Extension) Your AI Assistant for Seamless Browsing Efficiency

Interview Questions Streamline interviews with ready-to-use questions

Salaries Discover market-driven salary insights across skillsets and geographies

Companies Explore leading companies actively hiring talent
For Employers

Home
>
Jobs in pune
>
Tata Communications
>
Manager - IoT and Private Networks

Manager - IoT and Private Networks

Tata Communications

0 years

0 Lacs

pune maharashtra india

Posted:2 weeks ago| Platform:

Apply

Skills Required

iot networks mobility collaboration security network development architecture design deployment optimization service slicing integration troubleshooting management ip api monitoring latency qos support interoperability testing kubernetes docker openshift planning migration epc

Work Mode

On-site

Job Type

Full Time

Job Description

About The Company

Tata Communications Redefines Connectivity with Innovation and IntelligenceDriving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services and Network services, we at Tata Communications are envisaging a New World of CommunicationsJob Description �Responsible for enhancement of existing or new development of network (or network tower) architecture and components as per the business requirements within the set timeline.We are seeking a highly skilled 5G Core Subject Matter Expert (SME) to lead the design, deployment, and optimization of next generation Private 5G Network for enterprise. The role requires deep expertise in 3GPP-defined core network functions, with strong knowledge of cloud-native architectures, service-based interfaces, and network slicing. The SME will act as the go-to authority for End-to-End 5G Core architecture, providing guidance on system integration, troubleshooting, and performance optimization across SA (Standalone) deployments. This role will also involve close collaboration with RAN, transport, and cloud infrastructure teams to ensure secure, scalable, and high-performing 5G Core solutions tailored to enterprise requirements.Key Responsibilities – 5G Core Subject Matter Expert (SME)

Have prior experience in handling private 5G network is an added advantage.
Design, deploy, and optimize 5G Core (5GC) network functions including AMF, SMF, UPF, AUSF, UDM, PCF, NRF, and NSSF.
Provide subject matter expertise on 3GPP Release 15/16/17 standards and integration with SA/NSA architectures.
Define end-to-end 5G Core architecture covering mobility management, session management, and service orchestration.
Lead integration of 5GC with RAN (gNB), IP transport, and Edge/MEC platforms.
Ensure service-based architecture (SBA) security using TLS, OAuth2, API security, and network exposure function (NEF) policies.
Troubleshoot and optimize control plane and user plane traffic, monitoring latency, throughput, and QoS/QoE KPIs.
Support network slicing design, deployment, and SLA enforcement across industries (enterprise/private 5G use cases).
Perform vendor evaluations and interoperability testing with multi-vendor cloud-native 5G core solutions (VNFs/CNFs).
Collaborate on cloud-native deployments with Kubernetes, Docker, OpenShift, and NFV infrastructure.
Conduct capacity planning, performance optimization, and resiliency testing for 5GC functions.
Provide expert support for network migration, upgrades, and 4G EPC to 5GC interworking (NGC).
Document architecture designs, deployment guidelines, and knowledge transfer materials for operations teams.

More Jobs at Tata Communications

Junior Customer Service Executive-Video Conferencing Specialist

Pune

1 - 2 yrs

INR 1 - 3 Lacs

Sr Manager - Global Travel & Mobility Services

Mumbai, Maharashtra, India

5 - 8 yrs

Salary: Not disclosed

Wireless LAN Controller (WLC) L3 Specialist - Aruba

Pune

8 - 13 yrs

INR 8 - 16 Lacs

Manager Network Security- Cisco FTD & ASA

Pune

7 - 12 yrs

INR 7 - 16 Lacs

Data Science Engineer

Bengaluru

2 - 5 yrs

INR 14 - 19 Lacs

Mock Interview

Practice Video Interview with JobPe AI

Start Job-Specific Interview

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.

Job Application AI Bot

Apply to 20+ Portals in one click

Download Now

Download the Mobile App

Instantly access job listings, apply easily, and track applications.

Enhance Your Skills

Practice coding challenges to boost your skills

Start Practicing Now

Tata Communications

Telecommunications

Chennai

Login to

Please Verify Your Phone or Email

Confirm Action

Manager - IoT and Private Networks