Mar 2022 – Feb 2025 · 2 yrs 11 mos · Bengaluru, Karnataka, India

Jan 2020 – Mar 2022 · 2 yrs 2 mos

• Nexus Dashboard Insights – Cloud Networking Day2Ops
• > Responsible for analysing and getting insights into terabytes of data.
• > Intelligent scheduling of jobs in a distributed system with optimized resource usage and auto-scaling capabilities by feeding back the performance metrics
• > Designed and led the team for feature Single Pane Of Glass which provides one-view across different clusters managing multiple fabrics from multiple regions.
• > Played a key role in integrating Network Insights Advisor and Network Assurance Engine applications and providing infrastructure for smooth transition of the new services and use cases.
• > Took numerous initiatives for enhancing the infrastructure by implementing libraries and maintaining performance metrics to increase the scalability of the application and making the services highly available.
• > Ensured quality of the product by owning the modules and troubleshooting and resolving plenty of high-priority customer escalations and release gating issues.

Nov 2016 – Dec 2019 · 3 yrs 1 mo

• Nexus Dashboard Insights – Cloud Networking Day2Ops
• > Responsible for building the product from scratch and providing a highly scalable infrastructure for streaming, processing, storing, and writing APIs for visualizing the telemetry data and providing key insights and predictions which help customers monitor and troubleshoot the fabrics and policies in the data center.
• > Built a distributed scheduling framework Sensei-Genie which helps in horizontally scaling the system and running tasks dynamically thus by optimizing Kubernetes resources.
• > Predicting anomalous events in the system by using data analytics and correlation techniques and proactively alerting users and recommending actions that help resolve the issues before they occur.
• APIC Controller – Insieme Networks
• > Developed features for configuring the Application Centric Infrastructure (ACI) fabric through Application Policy Infrastructure Controller (APIC) by using policy framework and managed object model. This required a fair amount of knowledge in object-oriented programming, design patterns, and distributed computing concepts.
• > Implemented Single Sign-On for APIC by integrating Security Assertion Markup Language(SAML2.0), an open standard for exchanging authentication and authorization data between parties.
• > Designed and developed Event Analytics, a dockerized application using python flask web framework and influxDB.

Aug 2014 – Oct 2016 · 2 yrs 2 mos

• Nexus 5k6k - Data Center
• > Designed and developed L2MP Consistency Checker, a health monitoring feature for Nexus 6000 switch, which alerts the user when there are inconsistencies between the software information and the information programmed in hardware registers.
• > Maintained Layer 2 infrastructure and protocols such as Fabricpath, vPC, Spanning Tree Protocol, EthPM, L2-Multicast and Forwarding Module of Cisco Nexus 5000 and 6000 series switches.
• > Ensured quality of the product by troubleshooting and resolving plenty of high-priority customer escalations and release gating issues.

Dec 2013 – Jul 2014 · 7 mos · Bengaluru Area, India

• > Proposed and implemented a framework for discovering concepts and their relationships such as prerequisites and relatedness, and built an ontology of learning objectives for structured learning.
• > Submitted an Invention Disclosure - A System and Method for Generating Concept Maps for Educational Content, internal to Xerox.