SUMMARY

• AWS Cloud, Java, and Solutions Architect/Engineer with 15+ years of experience in different Management tools, Continuous Integration (CI), Continuous Deployment (CD) practices, DevOps, Linux Administration, Windows Administration, Configuration Management, Build, Release Management. Provided training/coaching/mentoring to various teams.
• 5+ years of IT experience in Java, J2EE, RESTful API development, Micro services, Spring Boot, Java J2EE application and web development on AWS Cloud with Spring Boot, Docker, Micro services development.
• Specialized in Java Restful API development, Spring Boot Micro services development with Docker CE and Open - source Kubernetes and AWS Elastic Kubernetes on AWS VPC.
• Specialized in creating DOCKER images with the Restful Java API. Spring Boot using the Docker-file with the Maven Spotify plugin.
• Designed, Developed and Implemented the J2EE Micro services on AWS EKS using the Kubernetes, Docker CE and Jenkins CI pipeline.
• Experienced Architecting, Designing and Implementing Data Lakes and Data Warehouses, utilizing tools from AWS cloud like AWS S3, AWS Lambda, AWS Glue, Kinesis, EMR, Redshift, Data Pipeline, Athena and CloudWatch.
• 5+ years of experience in core AWS services (S3, EC2, ECS, EKS, ECR, EBS, Route53, VPC, Auto scaling etc.) and deployment services (Elastic Beanstalk, Ops Works and Cloud Formation) and security practices (IAM, Cloud watch and Cloud trail).
• Good experience with DevOps, Build and Release tools like Chef, Puppet, Ansible, PowerShell, AWS, Vagrant, ANT, Maven, Jenkins, Bamboo, Docker, RunDeck, Terraform, GitHub, Subversion, SonarQube, Hadoop and HP Fortify SCA.
• Maintained over 150+ jobs in Jenkins, which were configured to run nightly and parameterized builds from 10 different Application teams for over 8-10 releases in parallel.
• Exposure all stages of Software Development Life Cycle (SDLC) including proposal, process engineering, design, development, testing, deployment, and support.
• Maintained over 150+ jobs in Jenkins, which were configured to run nightly and parameterized builds from 10 different Application teams for over 8-10 releases in parallel.
• Working experience in AWS Services like EC2, IAM, Subnets, VPC, Cloud Formation, S3, SNS, Cloud Watch, Route53 and RDS and obtaining HA and FT for AWS EC2 instances utilizing the services like Elastic IP’s, EBS, S3 for storing the EBS snapshots, Cloud Watch, SNS and ELB.
• Good understanding of the principles and best practices of Software Configuration Management (SCM) in Agile, scrum, and Waterfall methodologies.
• Implemented critical system security using best in class cloud security solutions.
• Experienced in creating technical blueprints, designing Serverless and Service-Oriented Architecture.

TECHNICAL SKILLS

Cloud Services: AWS (EC2, EMR, Lambda, S3, ELB, Auto Scaling, Elastic Beanstalk, Cloud Front, Cloud Formation, Elastic File System, RDS, DMS, VPC, Direct ConnectRoute53, Cloud Watch, Cloud Trail, IAM, SNS, Redshift), OpenStack.

DevOps Tools: Chef, Ansible, Puppet, Docker

CI Tools: Jenkins, Hudson, Bamboo

Database: Oracle 12c/ 11g, My SQL, MSSQL

Programming Languages: C++, Java, J2EE, JavaScript, JQuery, XML, UML, CSS, C#, VB.NET.

Build Tools & IDEs: ANT, Maven, Eclipse, Net Beans, IntelliJ.

Scripting Languages: Shell Scripting, Python, Bash, Batch, Perl, PowerShell

Repositories Management Tools: Nexus

Bug Tracking and Ticketing Tools: Clear Quest, ServiceNow, JIRA, Kanban, Bugzilla, Remedy

Monitoring Tools: Nagios, Cloud Watch, Splunk, BMC Patrol.

Network Protocols: HTTP, SMTP, SNMP, ICMP, TCP/IP, FTP, DNS, DHCP, OSPF and BGP, SMTP, NFS and SIP

Version Control Systems: GIT, SVN, GitHub

Operating Systems: Windows, Linux (RHEL 6.9, 7.0, 7.2), CentOS.

Servers: Tomcat, Nginx, HTTP, JBoss, WebLogic, WebSphere, VMWare

PROFESSIONAL EXPERIENCE

Confidential

AWS Cloud Engineer

Responsibilities:

• Worked on Java Spring Microservices application migration from on-premises to AWS cloud.
• Designed and developed Kubernetes architecture using Docker, Service Mesh, Istio, HELM Charts and Spinnaker.
• Worked on deployment of Microservices applications using Jenkins CICD pipeline.
• Designed and architecture of Spring Microservices applications on Cloud.
• Automated the deployment using yaml and groovy scripting.
• Experienced working on Java, Spring/Spring boot, Restful web services.
• Involved in building deployment pipelines using Jenkins, Spinnaker, Kubernetes and Docker.
• Experienced working with Code Quality tools like SonarQube, CodeNarc, Fortify.
• Experience in working with container orchestration system like Kubernetes for building applications with Docker and seamlessly test and deploy them.
• Design and implementation of Continuous Integration and Continuous Delivery Life Cycle using Git, Jenkins, Maven, Gradle, SonarQube, jFrog Artifactory and internal Docker registry.
• Involved in building and maintaining highly available secure multi-zone AWS cloud infrastructure with Cloud Formation templates.
• Proficiency in Networking concepts (HTTP/S, TCP/IP, DNS, Virtual Networks, Subnets, Routing, Firewalls, and Network Security, triaging packet loss) and Good knowledge on RESTful APIs.
• Experience on minimal or near zero downtime deployments as Blue-Green, Canary and rolling upgrades.
• Experienced working with Database such as MSSQL, MYSQL, SYBASE, Oracle and Postgres SQL.
• Experienced working with Junit, Spock testing and FitNesse testing.
• Worked on monitoring tools such as Elasticsearch, Logstash, Kibana (ELK), Splunk, Prometheus and Grafana.
• Experienced delivering projects in Agile Methodology.
• Design, and implementation of new systems to enhance their performance, reliability, and scalability.
• Experienced working with Remote teams during this COVID situation without any deviations.

Environment: AWS EC2, VPC, RDS, S3, EKS, ECS, IAM, ISTIO, Java, MicroServices, Jenkins, Python, Bash shell scripting, Groovy, Git, BitBucket, Gradle, Maven, Docker, Ansible, Nexus repository, Tomcat, JBoss, Spinnaker, JIRA, CI/CD, DynamoDB, MSSQL, SyBase, Oracle.

Confidential

AWS Solution Engineer

Responsibilities:

• Experienced working on AWS Redshift database - performance tuning, clustering, and data allocation.
• Design and Develop ETL Processes in AWS Glue to migrate data from external sources like S3, ORC/Parquet/Text Files into AWS Redshift.
• Experienced in Big data/Spark architecture against huge volume of datasets and expertise in ETL performance improvement tasks.
• Experienced in AWS technologies such as EC2, Cloud formation, EMR Cluster, AWS S3, Glue, Athena, and AWS Analytics.
• Strong Understanding of AWS, Cloud, Data Lake and Data Modelling.
• Designed and developed ETL/SQL/Python based processes to perform complex data transformation processes.
• Worked on Analytics project and designed, implemented datalake using AWS resources.
• Experienced working on microservices and API development using (Spring Boot, API, Microservices, Docker and Kubernetes).
• Worked on containerized deployments through docker containers and orchestrated through Kubernetes.
• Experience in deploying the J2EE and .Net applications, Environment set up, Middleware configuration, Application Server administration, Application infrastructure management, Analyzing and troubleshooting the issues, providing the technical support to development/test/operations/production support teams.
• Experience in Architecting solutions using Amazon Web Services for SaaS based “cloud-scale,” high availability, reliability, and security Infrastructure.
• Experienced working with Identity and Access Management (IAM) (Oauth, SAML, OKTA).
• Strong working knowledge on Analytical programing languages like Python.
• Experienced with AWS services including but not limited S3, EC2, Lambda, IAM, EBS, RDS, EMR, CloudWatch, CloudTrail.
• Experience in automation of builds of programming languages like Java, .NET, Tibco code using the Jenkins, Bamboo, Maven and Ant.
• Part of the DevOps team responsible for containerization efforts and migration of Java apps to OpenShift Container Platform.
• Currently leads an active integration effort for building out PaaS with Redhat OpenShift, Dockers and working with developers on application containerization effort.
• Designed Continuous Delivery pipelines and the tools used to deliver solutions (GIT, AWS Code Commit, Code Deploy, Code Pipeline, Code Build, Docker).
• Configured the Elastic Load Balancer (ELB) for High Availability, used multiple AZ (Availability Zones), Route53 for DNS, Cloud Watch for Monitoring the EC2 for certain EC2 instance Metrics.
• Performed the Various system administration tasks for Linux and Window Servers.
• Wrote shell/bat, scripts to fulfill the business requirements.
• Experienced working on DevOps Automation tools like Ansible, Terraform, Puppet, VMware VRA.
• Experienced working on Relational Database systems (MySQL, Amazon RDS, PostgreSQL, Aurora).
• Experienced working on NoSQL systems DynamoDB and HBase.

Environment: Docker, Kubernetes, Selenium, AWS, Azure, Splunk, JIRA, Python, Bash and YAML scripting, Linux, Web Services (RESTFUL), Java 1.8, .Net, IntelliJ IDEA, JQuery, Spring 4.0, JIRA, EC2, S3, VPC, Redshift, SQS, SNS, IAM, EMR, Glue, Athena, Cloud watch, RDS, Lambda, MS SQL, MySQL.