Lanka Kiran
Hyderabad
Summary
Results-driven DevOps Engineer with a strong foundation in functional and technical expertise, recognized for innovative problem-solving and a commitment to excellence. Proven ability to streamline processes and enhance system performance, contributing to significant operational efficiencies. Seeking to leverage skills in automation, cloud technologies, and continuous integration to drive organizational success.
DevOps Engineer with over 4 years of experience in implementing organizational strategies across Linux and Windows environments, specializing in cloud solutions using Amazon Web Services. Proven expertise in setting up Docker for managing Pods and worker nodes, alongside orchestrating deployments with Kubernetes. Skilled in building AWS infrastructure, including VPCs, subnets, and NAT gateways, while leveraging CI/CD methodologies with Jenkins for efficient deployment processes. Strong analytical and problem-solving abilities, complemented by hands-on experience in configuration management with Ansible and infrastructure as code using Terraform.
Overview
9
9
years of professional experience
Work History
Site Reliability Engineer
Tata Consultancy Services (TCS)
Hyderabad
09.2021 - Current
- Maintained and scaled production services and servers for high-throughput cloud environments.
- Facilitated collaboration among development, quality, security, and operations teams.
- Worked with various teams to enhance code deployment using CI/CD and AppSec tools.
- Collaborated with development, support, and dependent teams to create SLIs, SLOs, and SLAs.
- Implemented and maintained monitoring, alerting, and logging systems for early issue detection and rapid incident response.
- Executed capacity planning processes to facilitate future growth, enhance performance, and manage costs.
- Designed comprehensive observability solutions for distributed systems.
- Created robust monitoring strategies utilizing ELK Stack, Prometheus, and Grafana.
- Create and optimize product status dashboards to provide real-time visibility into system health and performance.
- Regularly review and refine operational practices to enhance efficiency and reliability.
- Stay updated with the latest industry trends and technologies in SRE, cloud computing, and DevOps.
- Contribute to the development of internal tools and frameworks to support SRE practices.
- Led incident response efforts, troubleshooting complex issues to minimize downtime and impact.
- Enhanced MTTR by implementing proactive monitoring strategies.
- Performed comprehensive Root Cause Analysis for critical incidents.
- With a focus on Kubernetes and cloud technologies, you'll collaborate with diverse teams to design, implement, and maintain scalable, secure, and highly reliable systems.
- Kubernetes Operations: Design, implement, and manage Kubernetes clusters, ensuring high availability, fault tolerance, and scalability.
- Maintain Kubernetes infrastructure with regular updates, patches, and security enhancements.
- Design and implement resilient and scalable architectures for critical applications.
Build and Release Engineer
Foray Software Private Limited
11.2020 - 09.2021
- Managed application orchestration using Docker.
- Integrated Kubernetes with network, storage, and security to enhance infrastructure across multiple hosts.
- Collaborated with development teams to support automation and configuration tasks.
- Deployed JAR and WAR files in JBOSS using Zeus CI/CD tool.
- Oversaw CI/CD processes utilizing Zeus.
- Helped development teams automate the environment setup using tools like Ansible.
- Provisioned servers utilizing Ansible.
- Deployed Bootstrapping Operation using Ansible to configure nodes with master and slave environments.
- Facilitated testing of developer code in QA environment.
- Monitored TIBCO EMS server topics for message transmission between applications.
- Resolved problems in QA environment during code testing.
- Resolved issues within QA environment by identifying logs.
- Collaborated within agile team to implement CI/CD product in open-source setting using Jenkins.
- Set up Git notifications to alert teams of recent updates.
- Utilized SCM tools such as Git for efficient branching and tagging.
- Executed scripts on QA Tibco EMS server to manage connections between listener and sender topics.
- Utilized Zabbix for effective system monitoring.
- Oversaw deliverables including project documents and code versions.
- Managed ticketing system to address, research, fix, and close new and repetitive bugs using JIRA.
- Led numerous daily and weekly application UAT and production release initiatives, ensuring seamless transitions.
- Troubleshoot and resolve issues related to application deployment and operations.
- Demonstrated proficiency in DevOps principles, including Infrastructure as Code.
Junior DevOps Engineer
E-Pragati
02.2020 - 11.2020
- Orchestrated applications using Docker.
- Implemented Kubernetes for seamless integration of network, storage, and security.
- Created Docker images to facilitate Development and Testing Teams.
- Collaborated with development teams to streamline automation processes.
- Implemented Docker files for efficient containerization.
- Oversaw CI/CD processes with Jenkins and managed releases with SonarQube.
- Helped development teams automate the environment setup using tools like Ansible.
- Provisioned servers leveraging Ansible for efficient deployment.
- Executed Bootstrapping Operation using Ansible to connect and configure nodes with master or slave.
- Configured AWS infrastructure using CloudFormation JSON templates, incorporating resources such as VPC, EC2, and S3.
- Collaborated within agile team to implement CI/CD solutions in open-source settings using Jenkins.
- Configured Git to notify teams of recent changes to prevent push-before-pull conflicts.
- Utilized SCM tools such as Git for effective branching, tagging, and version control.
- Automated the build and deploy tasks using Maven.
- Utilized Zabbix for system monitoring.
- Oversaw deliverables including project documents and code versions.
- Managed ticketing system to address and resolve bugs and issues using JIRA.
- Led numerous daily and weekly application UAT and Production release projects.
- Troubleshoot and resolve issues related to application deployment and operations.
- Demonstrated strong grasp of DevOps principles.
Technical Support Engineer
RMSI
12.2016 - 07.2019
- Develop, support, and improve tools for continuous integration, automated testing and release management
- Support the code builds by integrating with continuous integration tool (Jenkins)
- Setting up Jenkins continuous integration builds for all releases on windows and Linux
- Installing, configuring and maintaining Continuous Integration like Jenkins, Automation and Configuration Management tools like Ansible.
- Help Development teams automate the environment setup using tools like Ansible.
- Installed and configured Jenkins with different tools (plug-ins) for continues integration process.
- Managing Continuous Integration and Continuous Delivery (CI/CD) using Jenkins.
- Build and deployed Java application from Jenkins by invoking required scripts.
- Coordinating with resources by working closely with project managers for the release and project manager for all the operational projects.
- Monitor various Servers for issues are addressed, researched, fixed and closed using Zabbix.
- Final Deployment and Post production support for enhancements.
- Creating and maintaining Project related documentation.
- Managing all deliverable like different project related documents, different versions of the code.
- Involved in Branching, Tagging and Merging of code delivery at required releases.
- Setup and maintain Troubleshooting application related issues by log verification.
Education
MBA -
Sri Vani Institute of Technology
01.2015
BSC - COMP
Prabhas Degree college
Vijayawada01.2013
Skills
- Unix/Linux (RHEL/Centos, Ubuntu)
- Windows
- GIT
- Git lab
- Maven
- Jenkins
- GIT lab CI
- Ansible
- Docker
- Kubernetes
- AWS
- Apache Tomcat
- Shell
- Python
- Groovy
- HCL
- Apache HTTPD
- Jfrog
- JIRA
- Zabbix
- Cloud watch
- Prometheus
- Grafana
- VirtualBox
- VM Ware
- Vagrant
Projects
RAP: Git Jenkins, Ansible, Red Hat Linux, Tomcat, Windows,PostgreSQL.
E-Pragati : JAVA, PEGA, GIT, MAVEN, Jenkins, Ansible, Docker, RedHat Linux, Tomcat, Linux, Windows,
Macys: JAVA, Node JS, Jenkins, GIT, Zeus, Ansible, Docker, K8s, RedHat Linux, JBOSS, GCP, Linux,
UNFI : GIT,Mysql,Jenkins,Docker, K8s, RedHat Linux, JBOSS, GCP, Linux, spinnaker, terraform
LSEG: GitLab ,Maven,TomcatMysql,Docker,Linux,AWS,Datadog ,Jenkins
Timeline
Site Reliability Engineer
Tata Consultancy Services (TCS)
09.2021 - Current
Build and Release Engineer
Foray Software Private Limited
11.2020 - 09.2021
Junior DevOps Engineer
E-Pragati
02.2020 - 11.2020
Technical Support Engineer
RMSI
12.2016 - 07.2019
MBA -
Sri Vani Institute of Technology
BSC - COMP
Prabhas Degree college
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