Overview
Work History
Education
Skills
Websites
Core Skills
Timeline
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SHAMBHAVI DWIVEDI

Overview

3
3
years of professional experience

Work History

Software Development Engineer (SDE-1)

Cloudera
08.2022 - Current
  • Managing over 2,000 ECS and 170,000 CDP clusters in the Compute Operations (DevOps) team, using Docker containers and gaining expertise in networking
  • Worked on a Kubernetes namespace management service for Cloudera's environment
  • The tool continuously monitors the cluster, classifies namespaces, and applies appropriate labels
  • It ensures security compliance by managing role bindings and SCCs
  • I implemented logic to detect control planes using Kubernetes API queries and HTTP endpoint validation
  • Additionally, I automated namespace expiry resets and security configurations for OpenShift clusters
  • This solution significantly reduced manual effort, improved security posture, and ensured better namespace organization across the cluster
  • Major contribution to the 'Prewarming of Nodes' project, which addressed delays and errors during OS installation in cluster provisioning by pre-installing the OS early
  • Created disk images to boot the system into a LiveOS and then write image to host disk
  • This reduced deployment time from 45 minutes to 10 minutes, and lowered CDEP failure rates to below 5 percent
  • Developed an advanced workflow for cluster deployment in Ansible, with comprehensive process tracking in AWX
  • The workflow integrates a wide range of playbooks and jobs to manage end-to-end cluster deployment, including setting up the deployment environment, configuring TFTP, DHCP, and ISO-related packages, enabling PXE booting for nodes, implementing load balancing, and managing internal services
  • Additionally, it handles network configuration, DNS setup, and other critical components to ensure seamless deployment and operation
  • Played a key role in the development of HAWK, a Slack-integrated chatbot that enables users to manage their YCloud applications, clusters in KCloud, and resources in shared OpenShift KCloud clusters
  • Enhanced the chatbot by adding multiple endpoints, expanding functionality, and supporting different OS versions
  • Key improvements include simplifying host extraction and listing within clusters and pools-previously a complex task-by enabling seamless Animus queries, significantly reducing effort and saving time
  • Additionally, implemented a feature allowing users to extend namespace expirations with a simple Animus chatbot command, along with other enhancements that improve user convenience and efficiency
  • Handling critical bug fixes, ticket resolutions for cluster changes, and audits for active and decommissioned hosts along with assisting teams in resolving cluster deployment issues

SDE Intern

BlackRock
01.2022 - 08.2022
  • Worked in the Payments Development Team within the ALADDIN Product Group (Investment Operations Division)
  • Developed a Paycheck application for retrieving, modifying, and updating payments
  • Designed the front-end using Angular, making it easier for clients to identify and resolve cash flow or payment mismatches
  • Enabled clients to track payment statuses by providing essential criteria such as Asset ID, Record Date, Payment Date, and Currency Type

Education

B.Tech. - Electrical and Electronics Engineering

Manipal Institute of Technology
01.2022

Class XII -

Maharana Pratap Education Centre
01.2017

Class X -

Methodist High School
01.2015

Skills

  • C/C
  • GoLang
  • Data Structures
  • Algorithms
  • Linux
  • Kubernetes
  • AWS
  • Prometheus
  • Grafana
  • Docker
  • Ansible
  • Git
  • Database Management Systems
  • Operating Systems
  • Computer Networks

Websites

Core Skills

C/C++, GoLang, Strong foundation in Data Structures/Algorithms, Linux, Kubernetes, AWS, Prometheus, Grafana, Docker, Ansible, Git, Database Management Systems, Operating Systems, Computer Networks

Timeline

Software Development Engineer (SDE-1)

Cloudera
08.2022 - Current

SDE Intern

BlackRock
01.2022 - 08.2022

B.Tech. - Electrical and Electronics Engineering

Manipal Institute of Technology

Class XII -

Maharana Pratap Education Centre

Class X -

Methodist High School

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SHAMBHAVI DWIVEDI