- Working with Mobility Networks- Good understanding of Network Services & Security Architecture & Frameworks- Broad knowledge & experience on 4G & 5G Mobile Core Network Technologies and relevant Network Services Architecture solutions including: - Gi/N6 LAN Architecture & Network Service Solutions, such as: - CGNAT - DNS - TCP Optimization - Firewalling, DDoS - URL Filtering, Data Retention

As system SME I used to work with relevant architectural and project teams towards domain impacting solutions and projects,- Review and align that solutions & design standard are followed, highlight potential deviations that may impact capacity, performance, lifecycle, security objectives.- Support project teams through design approval, testing and acceptance.- Contribute to the system architectural and capability evolution.- Participate in long range planning (LRP) activities.- Engage with relevant vendors including the managed services vendors to ensure acceptable capacity lifecycle and performance management of systems and network interfaces.

L3 Operations & Management for Data Network Group in Nokia Networks for Vodafone AustraliaGlobal Services management – Data Network Group fault Operations & Maintenance of Vodafone Australia IP Core & Data Centre network infrastructure Responsibilities: ● Fault Diagnosis & Fault Management in relation to IP/MPLS Core Network● Hardware & Software upgrades across elements in defined scope● Maintaining the service continuity management process● Operational Acceptance of new architecture & relevant knowledge and training to team● Maintaining all asset information for asset management● Tacacs system administration & support● Vendor Management – Utilisation, management and coordination of all Level 3 support from 3rd parties vendors (Cisco, Juniper, F5 etc.,)● Technical assessment of impacts, steps implementation, roll back procedure and risk profile against Changes in IP/MPLS Network● BAU Change Request implementation● Operational Network Changes to maintain performance as a whole● Network change documentation● Manage field operations if on site restoration activities required● Root cause analysis for all critical and high severity incident● Trouble ticket lifecycle management● Problem management - Resolving Problems (investigation, impact assessment, workaround/resolution, root cause analysis) ● Preventative Maintenance activities in the infrastructure

CISCO Off-Shore Development CentreDeliver product-level test strategies for the CRS-1 & CRS-3Exposure to test tools ixia/agilentCustomer experience: Reproduction and debugging of customer issues, handling of field queriesDeveloping & executing complex system level test plansPartnering with cross-functional teams (like Development, Hardware, Marketing, Customer Teams)Good Exposure to product life cycle and tools (CDETS)Understand product level architecture and comprehensive test strategiesAbility to debug complicated system-level issuesProviding technical support to Customer support / Sales teams and to field trialsGood understanding of Networking technologies, protocols and infrastructure testing

Worked on Network O & M,A company with small FOCUSED technical group which has increased my thirst for Networking Technologies !!!> Planning and implementation Team of a growing network> Implementation and support for the core network> Key Role in NOC OPERATIONS for Troubleshooting from NOC and Implementation – PAN India> Remote technical support for Country wide Network Rollout> Installing, monitoring and maintenance of Routers & Switches> Professional expertise in the configuration of Static Routing, OSPF, BGP Protocols.> Up gradation of IOS in all series of routers and switches.> Support for installation of modules in routers Across PAN India> Sound knowledge in access-list and subnets. > Responsible for implementation of backbone links.> Handled internal projects in Aircel (NMS & MUX MGMT for Transmission Team PAN India)> Provide level 2 support for IP\MPLS L3&L2 VPN customers> Support in testing the new network architecture of Aircel.> Coordination from NOC with the regional team to provide the solutions and troubleshooting the network issues.> Support and maintenance of automated daily backup and monitoring tasks> Experience in building a new POP and implementing a planned solution

True source of Knowledge Perception,Inference