KISHOR KUMAR BHUPATHI

• Network design and deployment for Samsung's new FAB, constructed as part of US Chips Act.
• Restructuring Samsung's current FAB Network.
• Identifying issues with the current network and implementing solutions.
• Preparing 'Architectural Review Board' documents to purchase new Network Hardware.
• Guiding and Judging Network Operations team members, reviewing Network change plans
• Planned and designed WAN and LAN architectures across multiple sites.
• Configured and maintained routers, switches, firewalls and wireless access points in a multi-vendor environment.
• Assisted with developing disaster recovery plans for critical systems.
• Performed root cause analysis on complex networking issues.
• Developed project plans for deploying new network solutions.
• Documented as-builts for network architectures according to established processes and suggestions for work-flow improvements.
• Reviewed system logs to determine usage levels, bandwidth, performance and system security to target inefficiencies and implement appropriate solutions.
• Effectively managed variety of mission-critical network tasks, which included vulnerability and application patching, data backups and network configurations.
• Met with departmental managers to discuss project status and determine action plans.
• Addressed emergent issues and technical problems by assisting project planning staff with developing action plans and appropriate solutions.
• Met with stakeholders and presented in-depth information on hardware and software products, delivering expertise to make appropriate purchasing decisions.
• Slashed expenses and increased allocation of available resources by auditing schedule, cost and contract performance.
• Coordinated with vendors regarding warranty repairs or replacements of faulty equipment.
• Identified potential security threats within the network architecture.
• Evaluated emerging technologies that could improve overall system performance.
• Provided training on networking concepts to junior staff members.
• Installed patches, upgrades and new software components as needed.
• Maintained inventory records of all hardware used in the network architecture.
• Resolved complex network problems by troubleshooting hardware, software and other related components.
• Created detailed reports on network performance metrics such as latency, throughput and packet loss.
• Monitored system performance to ensure adequate capacity for current and future needs.

2014 to 2019 MAR: Hyderabad-INDIA

2019 MAR to 2024: Suwanee, GA,USA

• Migrated AMD's traditional data center with VXLAN spine/leaf architecture.
• Designed and implemented networks for AMD's GPU performance testing.
• Defined security policies for Data Center GPU Networks.
• Key role in 'AMD Accelerator Cloud' network deployment (https://aac.amd.com).
• Redesigned AMD's DNS, DHCP, and IPAM.
• WAN Network Redesign and Optimization.
• Key role in setting up Datacenter Networks for AMD's CPU testing before release.
• Identified and resolved network performance issues.
• Configured, monitored, and maintained routers, switches, firewalls, and load balancers.
• Provided technical support for local area networks, wide area networks, virtual private networks and other data communication systems.
• Performed system upgrades of hardware and software components to ensure optimal performance.
• Created detailed documentation of the existing network architecture, processes, applications and services.
• Investigated advanced troubleshooting techniques in order to resolve complex outages or incidents quickly.
• Tested new products or technologies in a lab environment prior to deployment into production environments.
• Collaborated with project teams on the design of new networks or modifications to existing ones.
• Participated in the development of standards for enterprise-wide networking solutions.
• Assisted in developing requirements for future network designs.
• Monitored system performance metrics using various monitoring tools.
• Maintained accurate inventory records of all network devices including configuration information.
• Successfully deployed server overhaul of both wired and wireless networks, completing projects ahead of anticipated deadline.
• Performed root cause analysis of problems, documented faults in tracking system and generated daily reports.
• Maintained production network according to company SLAs to fulfill agreed-upon client specifications.
• Replaced faulty or damaged network hardware components to improve performance.
• Performed preventive maintenance of networking hardware and related software.
• Corrected network faults and malfunctions to restore connectivity to individual users and entire facilities.
• Implemented network security measures, including VPNs, access control lists (ACLs), and firewalls to protect data and systems.
• Designed, implemented, and maintained local area networks (LANs) and wide area networks (WANs) across multiple locations.
• Evaluated new technology and network products for potential benefits to the organization.
• Troubleshot complex network issues, reducing downtime and improving user satisfaction.
• Configured and installed network hardware including routers, switches, and firewalls to enhance security and performance.
• Developed and maintained comprehensive documentation of network configurations, setups, and procedures for future reference.
• Collaborated with cross-functional teams to support network infrastructure for critical projects and initiatives.
• Utilized network management tools for monitoring, configuration management, and issue resolution.
• Managed IP addressing and subnetting, ensuring efficient network operation and connectivity.
• Conducted scheduled maintenance during non-peak hours for uninterrupted service.
• Analyzed traffic patterns to identify potential problems before they occur.

• IP Multicast Cisco IOS testing on Catalyst 6500 switches.
• Design, Operate, and Maintain Testbeds (Cat65k, 7200, 7600), 7600.
• Bug identification for new Cisco Network IOS releases.
• Enhance test plans to ensure that the feature is tested effectively.
• Automate Network Multicasting scenarios with TCL Scripts.
• Follow-ups with Cisco IOS developer for bug fixing and retest to make sure Bugs are fixed with new release
• Configure Network Routers, Switches and Traffic generators

• Implementation and support for Aircel ISP Network.
• Key Role in NOC OPERATIONS for Troubleshooting Network issues across PAN INDIA.
• Provide level 2 support for IP/MPLS L3 & L2 VPN customers.
• WAN/LAN Administration
• Configuring and troubleshooting Network Routing Protocols.
• Installation, configuration and troubleshooting of CISCO (1800,3800,7200,7600,12000 series ),JUNIPER (J2350 Series ), Huawei(NE40E series ) routers. Cisco Switches (2950, 2960, 3550, 3750, 3400, 4948)
• Professional expertise in the configuration of Static Routing, OSPF, BGP Protocols, and STP, VTP, VLANs, Trunks.
• Preparing network reports and submitting them to TRAI (Telecom Regulatory Authority of India) on a monthly and quarterly basis.
• TACACS+ Administration
• Troubleshooting Performance issues with Aircel's Backbone Network
• Plan and Implement Network changes