Devops Engineer Cloud Infrastructure
Resume:
Lalitha V
Cloud/Devops Engineer
***********@*****.***
Professional Summary
Cloud/DevOps Engineer with 5+ years of experience in automation, cloud infrastructure, and CI/CD practices. Over 3+ years of hands-on experience with AWS and Azure cloud platforms, and 4+ years working with Jenkins, Docker, and Kubernetes for containerized deployments. 3+ years of experience with Terraform and Ansible for Infrastructure as Code and configuration management. Adept at building scalable, reliable cloud- native systems with strong collaboration and problem-solving skills. cloud-native solutions while adhering to best Devops practices.
Technical Skills:
Platforms & Cloud: RHEL, Ubuntu, CentOS, Fedora, Solaris, Windows, AWS, Azure, Akamai DevOps & CI/CD: Jenkins, Maven, Gradle, Ant, uDeploy, CodeBuild, Git, GitHub, GitLab, Bitbucket, SVN Containers & IaC: Docker, Kubernetes, ECS, Swarm, Terraform, CloudFormation, Ansible, Chef, Puppet Monitoring & Tools: Nagios, CloudWatch, ELK, Prometheus, Grafana, Splunk, Nexus, JFrog, JIRA, ServiceNow Languages & DB/Network: Java, Python, Bash, Shell, C, C#, MySQL, MongoDB, DynamoDB, SQL Server, TCP/IP, DNS, SSL
Professional Experience:
Client: Citizensbank April’2023-current
Role: SRE/DevOps Engineer
• Led CI/CD pipeline automation using Jenkins, Git, Maven, Artifactory, SonarQube, and Docker to streamline build and deployment processes across Dev, QA, UAT, and Prod environments, reducing deployment time by 40%.
• Implemented Infrastructure as Code (IaC) with Ansible (including Ansible Tower) and Terraform for provisioning, configuration, and application deployment on OpenShift and Microsoft Azure.
• Integrated and managed DevOps toolchain with Bitbucket, Jira, Slack, SourceTree, and ELK stack to support version control, collaboration, issue tracking, and system monitoring.
• Experienced in Linux system administration, handling RHEL patching, package management with RPM/YUM, automating tasks using shell scripts and Cron jobs, and testing APIs with Postman. Client: Goldmansachs April’2022-April’2023
Role: SRE/DevOps Engineer
• Cloud & Infrastructure Management: Designed and deployed scalable infrastructure on AWS and Azure using Terraform, CloudFormation, and Chef; managed Kubernetes, VMware, and Pivotal Cloud Foundry environments, ensuring high availability and performance across dev, staging, and production environments.
• DevOps & Automation: Automated CI/CD pipelines with Jenkins, GitHub/GitLab, Ansible, and Liquibase; built and monitored ETL workflows using AWS Glue, Redshift, Kafka, and Cassandra, with proactive monitoring through DataDog and performance tuning of web and app servers.
• Agile & Cross-Team Collaboration: Participated in Agile/Scrum ceremonies, working closely with architecture, backend, and QA teams to align on functional and non-functional requirements; led key infrastructure migrations including Apache to Nginx and Atlassian upgrades.
• Impact-Driven Development: Reduced application deployment time by 60% through end-to-end automation of build, test, and release processes using Jenkins, Chef, and Docker across multiple environments.
Client: Ally Bank May’2021- March’2022
Role: Cloud/DevOps Engineer
• Designed and automated AWS cloud infrastructure using EC2, S3, RDS, IAM, CloudFormation, and Terraform, ensuring high availability and fault tolerance across environments.
• Developed scalable CI/CD pipelines and automation using Jenkins, Ansible, Docker, and Kubernetes
(including OpenShift), leveraging Python, Bash, and Golang for cross-platform deployment.
• Integrated DevOps toolchains including Git, Maven, SonarQube, Nexus, Jira, and Confluence to streamline development workflows and improve release cycles.
• Reduced VM backup time by 40% through a custom backup and recovery engine built with VMware vSphere APIs and Golang, improving disaster recovery readiness and performance Client: Barclays, New York City, NY June’2020-April’2021 Role: DevOps Engineer
• Worked on Linux/Unix system administration tasks including software/package management, patching, user and group setup, OS hardening, and automated provisioning using Kickstart and Jumpstart. Resolved production issues using JIRA and maintained system stability.
• Managed DevOps and CI/CD workflows using Jenkins, Git, Maven, Terraform, and Azure DevOps Pipelines for automated deployments and infrastructure provisioning across AWS and Azure. Integrated version control systems and configured secure cloud networks.
• Automated infrastructure and deployment tasks using Shell, Python, Ruby, Groovy, PowerShell, and Golang. Developed Chef cookbooks and scripts to streamline manual processes, reducing deployment time by over 40% across 50+ production environments.
• Worked on cloud and virtualization platforms including AWS (IAM, CloudFormation, CodePipeline), Azure (VPNs, Virtual Networks), VMware (vCenter, VM provisioning), and container orchestration tools like Kubernetes, OpenShift, and Docker. Configured and maintained application servers such as Weblogic, JBoss, and Tomcat.
Nevonex Solution private Ltd – Hyderabad, India. August’2017-July’2018 Vmware Administrator
• Managed VMware ESXi 5.0/5.5 infrastructure across QA, Development, and Production clusters; deployed and maintained over 150 virtual machines, performed P2V/P2P migrations, configured HA/DRS, virtual networking, and integrated iSCSI storage and HBAs.
• Handled Windows Server 2003/2008/2012 and RHEL VM deployments, configured Active Directory, DNS, DHCP, Windows clustering, and user access in vCenter; executed disaster recovery plans and managed backups using NetBackup and Avamar.
• Created technical documentation and user guides, prepared and executed test cases, and reported defects during system validation.
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