Devops Engineer Configuration Management

M Sanjana Telkar

Seattle, WA LinkedIn 206-***-**** **************@*****.***

OVERVIEW

Experienced DevOps Engineer with over 8 years of expertise in automating infrastructure, CI/CD pipelines, and optimizing system performance. A collaborative team player with leadership skills, proficient in scripting languages, configuration management, and cloud technologies, driving efficient deployment and maintenance processes. TECHNICAL SKILLS

Container & Orchestration: Kubernetes, Docker, Openshift Cloud Technologies: Oracle Cloud Services, GCP(Google Cloud Platform), AWS(Amazon Web Services) CI Tools: CI/CD Jenkins

Build Tools: Maven, Gradle

Configuration Management Tools: Ansible, Chef

Scripting Language: Shell Script, Python

Web Server: Oracle Weblogic, Apache Tomcat

Monitoring Tools: Kibana, Grafana, Prometheus

WORK EXPERIENCE

Senior DevOps Engineer at Oracle August 2019 – November 2023 Retail Integration Cloud Service

● Experience in writing Ruby-based Chef Cookbooks and recipes for automating the installation of Middleware Infrastructure, configuration, environment setup, deployment, and upgrades of retail product applications.

● Led a team of 4 in designing and developing the Egress utility tool, facilitating smooth migration of DB and App data from GBUCS server deployments to Oracle CFS containerized environments on Kubernetes, contributing to migration efforts.

● Managed a team of 2 to enhance security and access control by configuring various products to seamlessly integrate with Oracle Identity Cloud Service (IDCS) and Web Tier Security Service (WTSS), ensuring robust security measures.

● Oversaw and developed shell script automation for application of CPU patches quarterly, optimizing patch management processes and enhancing system security.

● Improved the automated annual password rotation process across all products, eliminating manual server login requirements and enhancing system security posture.

● Documented processes, workflows, and known issues for product applications, facilitating ease of reference for cross-functional teams and promoting efficient troubleshooting and knowledge sharing.

● Collaborating with client teams on production application issues triaging and new enhancement requests. DevOps Engineer at Retail Kloud9 PVT. LTD November 2017 – August 2019 CI/CD of retail microservices in Openshift & Kubernetes

● Writing shared libraries for CI-CD pipelines in Jenkins.

● Converting already existing freestyle jobs to pipeline jobs in Jenkins.

● Running microservices as containers using Docker.

● Using Docker created application images with all required software and its dependencies.

● Creating deployments, routes, services for microservices in Openshift and Kubernetes.

● Documentation of process, flows and known issues for ease of reference to development and testing team for applications running in Openshift and Kubernetes.

● Creating and managing Google Cloud Platform services.

● Involved in activities related to Docker like creating Docker files, suggesting advanced and best practices to clients.

● Writing automation scripts in shell script for managing instances and groups in Google Cloud Platform.

● Writing automation scripts in shell script for Docker container creation and deployment in Openshift and Kubernetes.

● Creating Ansible playbooks for deployments of application.

● Involved in CI/CD end-to-end release of applications from development to production environment using Jenkins pipelines, Docker, Openshift and Kubernetes.

DevOps Engineer at NTT DATA(DELL) November 2015 – November 2017 Virtual Visit Medical Application

● Created gated builds for development and quality analysis environments in Jenkins using webhook.

● Included Selenium testing in CI-CD pipelines and generated allure reports in Jenkins.

● Creating automation script in a shell script for manual activities like Docker image and Docker container creation and deployment.

● Involved in activities related to Docker like creating Docker files, suggesting advanced and best practices to clients.

● Creating and managing Splunk Dashboards. Worked on AWS activities like creating instances, setting inbound and outbound rules for security groups, creating S3 buckets, taking snapshots, etc.

● Obtained certification as AWS Certified Developer - Associate. EDUCATION

Bachelors of Engineering in Computer Science graduated in 2015 Visvesvaraya Technological University

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