Lokesh Maurya
Greater Noida
Summary
With over 7 years and 5 months of total industrial experience and around 5 years in Cloud and DevOps, I have a strong track record of working closely with clients to achieve desired targets. I possess excellent communication skills, a drive for continuous learning, and adaptability to new technologies.
Overview
7
7
years of professional experience
1
1
Certification
Work History
DevOps Engineer
Bravura Solutions
Gurugram
10.2022 - Current
- Set up AWS environments and service deployments using Terraform
- Managed Kubernetes deployments for hosted clients using Helm charts
- Proficient with container systems like Docker and container orchestration tools like EC2 Container Service and Kubernetes
- Used Kubernetes to orchestrate the deployment, scaling, and management of Docker containers
- Set up local environments using Docker/Docker-compose
- Handled AWS migration projects
- Set up and configured monitoring tools for all local and Docker-based environments using Prometheus, Grafana, and Node Exporter
- Led all hosted client deployments across DEV, UAT, and PROD environments
- Conducted DR failover testing for all environments, including production
- Managed certificate renewal activities for all clients
- Deployed applications using automated Ansible playbooks
- Experienced in installing and administering CI tools like Jenkins and Urban Code Deploy
- Extensively worked with version control systems GIT and Bitbucket
- Coordinated tasks and maintained good interaction with developers, managers, and team members
- Managed data export, data dump, schema creation, schema truncation, SOT refresh, and SOT creation for multiple clients
- Extensively involved in branch cutover from DEV to UAT and PROD builds for APAC and EMEA clients
- Implemented AWS Cloud Platform services, including EC2, VPC, EBS, AMI, SNS, RDS, CloudWatch, CloudFront, Auto Scaling, IAM, S3, Route 53, and EKS, both as independent services and using Terraform
- Deployed application release builds to various QA, UAT, and PROD environments in Linux and Windows
- Installed and configured application servers (JBoss/WildFly) on Linux/CentOS/Ubuntu and Windows OS
- Set up QA, integration, UAT, and PROD support environments for various Linux and Windows nodes
- Configured build jobs/agents and included tests in the build process
- Prepared and executed playbooks for client releases
- Tracked releases and verified them on different environments
- Resolved/troubleshot build, deployment, and environment issues
- Worked with different teams (Dev, QA, Middleware, Server, DBA, Infrastructure) to provide end-to-end solutions for continuous delivery/integration of new and existing projects
- Automated client build package deliveries to the client FTP using Jenkins and shell scripts
- Implemented new project build frameworks using Jenkins and Maven
- Automated application deployment/upgrade using Jenkins with shell scripting
- Automated continuous delivery (CD) processes to support build and deployments for existing and new projects
- Hands-on experience with AWS EKS patching and OS patching.
Senior Associate Consultant
Infosys Limited
05.2021 - 10.2022
- Migrated Java-based applications from Pivotal Cloud Foundry (PCF) to AWS ECS
- Forked existing NGA Project PCF Repository with existing NGA Project key and created new ECS Repo & new ECS Project Key
- Checked out code and resolved build errors
- Configured ECS JSON configuration for apps and removed all Gemfire dependencies from pom.xml and SiteMinder settings for ECS apps
- Raised ServiceNow requests for deploying the apps in ECS and raised PR and fixed PR comments
- Worked with Agile development teams to develop continuous integration/continuous delivery
- Implemented a Continuous Delivery pipeline with Docker, Jenkins, GitHub, and AWS AMIs
- Whenever a new GitHub branch was started, Jenkins, our Continuous Integration server, automatically attempted to build a new AWS ECS from it
- Integrated AppDynamics with Java applications for monitoring
- Monitored ECS Cluster and Application Load Balancer target and its health check status
- Created CloudFormation templates for resource creation
- Worked on defect verification and issue fixes
- Responsible for ECS apps production elevation and consumer test support
- Developed and maintained CI/CD automated pipelines using tools like Maven and Jenkins.
Associate Consultant
Capgemini Pvt Ltd
02.2018 - 04.2021
- Built deployment pipelines using Jenkins
- Collaborated with various teams and management to understand requirements, design, and cost optimization of the complete system
- Built deployment pipelines using Jenkins as a frontend for continuous deployment to local staging and test environments
- Involved in all monthly security patch updates and hotfix releases
- Troubleshot issues with builds and compiler tools
- Configured Jenkins for continuous integration and testing
- Used Ansible for configuration and writing playbooks in YAML
- Supported and monitored applications hosted on AWS
- Created Git repos and Jenkins jobs for the build and deployment of microservices in Docker containers.
Senior Analyst
Capgemini Pvt Ltd
06.2017 - 01.2018
- Provided production support, daily checkouts of the application, and business-critical application health status
- Continuously monitored and troubleshot WFM and QM issues, providing L2 and L3 support
- Handled incident management (manual and automated) and performed root cause analysis on various user-reported issues, earning client appreciation for prompt resolutions
- Adhered to SLAs and governance of incidents to ensure timely
Education
Skills
- Version Control Systems: GIT
- CI/CD Tools: Maven, Jenkins
- Container Systems: Docker
- Container Orchestration: Kubernetes
- Cloud: AWS (EC2, VPC, S3, IAM, Auto Scaling, Load Balancer, ECS, ECR)
- DR Failover Testing: Production Environments
- Scripting: Bash
- Methodologies: SDLC, Agile
- Operating Systems: Windows, Linux
- Application Deployment: Java Applications in QA, UAT, and Production
- Cloud Migration: Pivotal Cloud Foundry (PCF) to AWS ECS
- Containerization: Docker Containers, Dockerfile Creation
- Interpersonal Skills: Team Coordination, Leadership
- Learning Capability: New Business Domains, Technology
Certification
- ITIL V4 Foundation Certified in IT Service Management
- HashiCorp Certified Terraform Associate (003)
Timeline
DevOps Engineer
Bravura Solutions
10.2022 - Current
Senior Associate Consultant
Infosys Limited
05.2021 - 10.2022
Associate Consultant
Capgemini Pvt Ltd
02.2018 - 04.2021
Senior Analyst
Capgemini Pvt Ltd
06.2017 - 01.2018
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