Nirupama C. Email & Phone Number

Atlanta, Georgia, Us

San Francisco, California, Us

Sift provides an AI powered Fraud Prevention Product with best defenses possible to protect businesses and consumers from emerging and ever-expanding threats. Sift has a powerful data network which processes 1 trillion events per year. Sift combines learnings from global networks with a unique model customized to business to analyze the risk of every user interaction to stop the fraud real time at scale. Sift also provides customizable chargeback management solution.• Leading the Modernization of infrastructure - move to k8s, Vault, replace ZK• Continuous improvements of deployment architecture, build self service deployment tooling, cloud infrastructure, CICD , Developer efficiency• Leading the migration from AWS to GCP , Cost Optimization tasks.• Vendor Management, Access Management• Ownership of SRE process, production systems - reliability, performance , scalability, capacity management. Manage, report uptime SLAs• Build tooling for DataPlatform and MLOps teams • Support Security teams in auditing and certification process , deploying Security owned tools.• Manage Devops team for chargeback management product.

Bixby is a next-generation, conversational assistant platform.Bixby Developer center provides a way for developers to expand Bixby’s knowledge/skills. Bixby supports powerful features like multi device conversations.• Establish Devops/SRE structure, process and uptime SLAs• Represent the Devops organization in design reviews and operational readiness exercises for new and existing services• Interface with DEV/QA/OPS teams to identify root cause analysis and implement preventive measures• Lead deployment architecture, cloud infrastructure, CICD and automation discussion• Troubleshoot issues across the entire stack.• Lead projects - EC2/ECS -> EKS(K8S) Migration, Multi-cloud deployment project (AWS & GCP)• Training global Samsung Devops teams on Viv deployment tools and technology

Us

Laniakea is a highly scalable, efficient and reliable platform which utilizes Marathon for docker container orchestration and mesosphere DC/OS to automate deployment.Laniakea is running in several large datacenters hosting small to large scale application. Platform hosts application such as Vzcloud which has 40+ million of subscribers accessing concurrently and ingesting large amount of dataResponsible for management of the cloud infrastructure and 24X7 devops support Responsible for design , development of Monitoring, alerting, self healing, scaling FrameworkOn boarding new applicationsDeploy, Monitor and Scale the Verizon Personal Cloud storage service with 40M+ SubscribersEvaluation of Object Storage SystemsTechnologies: Python, Bash, Spring JAVA, Docker, Mesosphere DC/OS, Marathon, IBM Cleversafe Object Store, ELK, Kafka, Graphana, MYSQL, Cassandra, Postgress, NGINX and HAProxy load balancer, AnsibleDomain: Cloud/Distributed Systems/Networking/Micro services

Jp

Fujitsu Network Communication’s, NETSMART1500 Element/Network Management System is best in class EMS allowing large telecomm carriers unprecedented scalability and availability from systems as small as 25 network elements to as large as 8000 . This EMS is build on a highly scalable, available, CORBA, java and oracle/mysql based framework. Lead, architect and managed java based NMS Application Components such as Performance Management, Software Download, TL1 Editor and NE Mediation.NETSMART PM SLA product is performance monitoring data collector and provides reports/graphs to monitor , analyze network performance data at real-time. This product built on Java Distributed computing software stack including JBoss, Spring Glassfish and Hadoop/HBase database. Lead the team through prototype demonstrations, production and eventual release. NETSMART 2000 is a network design and planning tool for optical networks. Bssed on input such as demand application generated network and path level design.This tool is build on a highly scalable, available, CORBA, java and mysql based framework. Lead, architect and managed Design editor, Export/Import, Printing components. Lead the planning, monitoring, execution and successful completion of many releases in all the three products. Contributed to implement Scrum practices in the development organizationLead Software Release Management/Tools team. Evaluated new development tools. Defined new build process and procedures.

Richardson, Texas, Us

Manage a team of technical professionals supporting complex network management system and network design tool. Implemented and enhanced escalation processes and procedures to ensure that customer satisfaction goals are consistently exceeded.Compile, analyze, and report on support metrics and work with product and engineering teams to communicate critical issues, priorities, and to drive product improvement.Manage Patch releases.

Richardson, Texas, Us

Worked on Performance Management, Software Download, TL1 Editor and NE Mediation features.

Richardson, Texas, Us

Test Automation Framework development using TestExpert, Javastar and Tcl.

Cupertino, Ca, Us

AutoPLAN II ver 3.0 incorporates project planning concepts which allows one to allocate resources between projects optimally and schedule them under various constraints to meet deadlines.Setup test environment, Writing Test plan and Procedure, Specification, Study Test result, Bug Report and Documentation.Developed scripts using TCL to test the API of the server on UNIX, Involved in automating testcases using X-Runner. Involved in developing test scripts in QAPartner for the client GUI on Windows.