SUMMARY

• Experience in AWS cloud services like Virtual Private Cloud, Public and Private Subnets, Security Groups, Route Tables, Elastic Load Balancer to host & support Enterprise Data Warehouse.
• Expertise in utilizing AWS services like AWS code Deploy, Route53, EBS, S3, EC2, Cloud Formation, ECS, SNS, Lambda, SQS, CloudFront and Auto Scaling for deploying Java applications to the cloud.
• Experienced in Splunk, ELK (Elastic, Logstash, and Kibana) for centralized logging and then store logs and metrics into an S3 bucket using Lambda function and Used AWS Lambda to manage the servers and run the code in the AWS.
• Extensively worked on different networking and transferring static and dynamic content using tools like the API gateway, CloudFront & Direct Connect. Hands - on using various Load balancing techniques across Network, Applications, and Classic for in-between various instances.
• Experience in working on version control systems like Subversion, and GIT and used Source code management client tools like Git Bash, GitHub, Git GUI and other command line applications etc.
• Ansible Playbook. - AWS Code deploy.
• Experienced in creating and maintaining various DevOps related tools for the team such as provisioning scripts, deployment tools and staged virtual environments using Docker and Vagrant.
• Built and managed policies for S3 buckets and used S3 bucket, Glacier for storage and backup on AWS.
• Strong experience on AWS Beanstalk for deploying and scaling web applications.
• Involved in designing and deploying a large application utilizing almost all the AWS stack (Including EC2, Route53, S3, RDS, Beanstalk, SNS, SQS, IAM, ELB, VPC, Cloud Trail, Cloud Watch, Lambda, Cloud Formation) focusing on high availability, fault tolerance, and auto-scaling in AWS Cloud Formation.
• Experienced in developing Ansible roles and Ansible Playbooks for the server configuration and Deployment activities.
• Worked as part of a team to collaborate on designs, implementation, tuning and support of our security systems at various layers.
• Ability to quickly grasp business domain knowledge and capable of solving problems efficiently using new technologies.
• Excellent communication, interpersonal, intuitive, analysis and leadership skills with ability to work efficiently in both independent and teamwork environments.

TECHNICAL SKILLS

Cloud Environment: AWS, Azure, Google Cloud Platform (GCP)

Operating Systems: Linux (Red Hat & Ubuntu), Solaris, Windows.

Scripting: Shell Scripting and PowerShell.

Version Control Tools: GIT, GITHUB, Subversion (SVN).

Application Servers: WebLogic Application Server, Apache Tomcat.

Web Servers: Tomcat Apache, JBoss and WebLogic, Web Sphere, Nginx.

Automation & Configuration tools: Chef, Puppet, Ansible, Jenkins, Salt stack, Docker.

Orchestration Tools: Kubernetes, Docker swarm, OpenShift.

Networking Protocols: TCP/IP, DNS, DHCP, WAN, LAN, FTP/TFTP, SMTP.

Virtualization Technologies: VMware ESXi, Windows Hyper-V, Power VM, VirtualBox, KVM.

Monitoring Tools: Cloud Watch, Splunk.

Build Tools: Maven, Gradle, Ant, MS Build.

Bug Tracking Tools: Code Commit, JIRA.

Artifactory: Nexus

PROFESSIONAL EXPERIENCE

Confidential, Houston, TX

Cloud DevOps Engineer

Responsibilities:

• Deploy, manage, and maintain applications which migrated to AWS.
• Pro-actively look for ways to enhance the functionality, reliability, operation of the pipeline
• Architect and Develop in the TAD Diagrams after discussing with Clients and project managers.
• Use agile methodology throughout the project. Involved in weekly and daily bases release management.
• Working with a strong team of architectures, backend developers to gather function and non-functional requirements.
• Involved in source control management with GitHub and GitLab Enterprise level repositories.
• Regular activities include configure user’s access levels, monitor logs, identifying merge conflicts and managing master repository.
• Create, manage, and delete users and groups as per the request using Amazon Identity and Access Management.
• Involved in designing and deploying multitude applications utilizing almost all AWS stack (Including EC2, Route53, S3, RDS, SNS, SQS, IAM) focusing on high availability, fault tolerance, and auto-scaling in AWS Cloud Formation.
• Experience in creating alarms and notifications for EC2 instances using Cloud Watch.
• Creating Lambda function to automate snapshot back up on AWS and set up the scheduled backup.
• Automated AWS components like EC2 instances, Security groups, ELB, RDS, IAM through AWS Cloud information templates.
• Creating fully automated CI build and deployment infrastructure and processes for multiple projects.
• Developing scripts for build, deployment, maintenance and related tasks using Jenkins, Docker, Maven, Bash.
• Experienced in Ansible Tower, which provides an easy-to-use dashboard and role-based access control and in developing Ansible playbooks for managing the application/OS configuration files in GIT hub, integrating with Jenkins, and Verifying with Jenkins plugins, deploying the application in Linux environment.
• Experience in Ansible setup, managing hosts file, Using YAML linter, authoring various playbooks and custom modules with Ansible.
• Ansible Playbooks to automate in AWS services like Launching EC2, Provisioning IAM, Configuring VPC, EBS, Monitoring using Cloud Watch and Cloud Trail.
• Active participant in scrum meetings, reporting the progress and maintain effective communication with each team member and manager.
• Monitoring each service deployment and validating the services across all environments.
• Active participant in scrum meetings, reporting the progress and maintain effective communication with each team member and manager.
• Maintained Artifacts in binary repositories using JFrog Artifactory and pushed new Artifacts by configuring the Jenkins project Jenkins Artifactory plugin.

Environment: AWS, S3, EC2, shell, Terraform, Jenkins, Ansible, GitHub, GIT, Linux.

Confidential

AWS DevOps Engineer

Responsibilities:

• Involved in standardizing Splunk forwarder deployment, configuration, and maintenance across UNIX and Windows platforms.
• Expertise in creating and customizing Splunk applications, searches, and dashboards as desired by IT teams and business.
• Setting up Splunk Forwarders for new application tiers introduced into the environment and existing application.
• Created various types of charts, alerts settings, app creations and Managing Apps.
• Data collection from various systems/servers, Forwarder Management, creating and managing Splunk apps.
• Planned, implemented, and managed Splunk for log management and analytics.
• Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling.
• Automated deployment of builds to different environments using Jenkins.
• Setup full CI/CD pipelines so that each commit a developer makes will go through standard process of software lifecycle and gets tested well enough before it can make it to the production.
• Managed and maintained the monitoring and alerting of production and corporate servers/storage using Cloud Watch.

Environment: Splunk, AWS, S3, EC2, shell, Terraform, Jenkins, GitHub, GIT, Linux.

Confidential

AWS & DevOps Engineer

Responsibilities:

• Implemented the migration steps and managing multiple applications from on-premise to cloud using AWS services like S3, EC2, SNS, SQS, ELB, VPC.
• Creating and maintaining Infrastructure for Applications in AWS using Terraform. Building & Automating CICD pipelines for different applications.
• Deployed Active Directory domain controllers to AWS using VPN gateway.
• Strong experience in System Administration, Installation, Upgrading Patches, Configuration, Troubleshooting, Security, Backup, Disaster Recovery, Performance Monitoring and Fine-tuning on Red Hat Linux Systems.
• Wrote PowerShell scripts to run application service and installs and for windows patches/upgrades.
• Launching AmazonEC2 Cloud Instances using Amazon Web Services (Linux/ Ubuntu /RHEL) and Configuring launched instances with respect to specific applications.
• Installed application on AWS EC2 instances and configured the storage on S3 buckets.
• Managed IAM policies, providing access to different AWS resources, design and refine the workflows used to grant access .
• Created Elastic Load Balancers (ELB) with EC2 Auto-scaling groups in multiple availability zones to achieve fault-tolerance and high availability. Implemented alarm notifications for EC2 hosts with CloudWatch.
• Windows PowerShell development of automation and reporting processes.
• Experienced in working on DevOps/Agile operations process and tools area (Code review, unit test automation, Build & Release automation Environment, Incident and Change Management) including various tools.
• Experience in setting up CICD pipeline integrating various tools with Jenkins to build and run Terraform jobs to create infrastructure in AWS.
• Ability to write Terraform modules and policies.
• Automate creation and deletion of DEV and QA infrastructure using Terraform.
• Used Content stack Management tool for the Migrating the java code.

Environment: AWS, CloudWatch, shell, Terraform, Jenkins, GitHub, GIT, Maven, Linux, Docker, Kubernetes.