TECHNICAL SKILLS

Operating Systems: Linux Red Hat (4.x, 5.x, 6.x), Linux CentOS, Ubuntu, Unix, Windows.

Version Control Tools: SVN, GIT, GITHUB and TFS

Web/Application Servers: Web Logic, Apache Tomcat, Web Sphere and JBOSS.

Automation Tools: Jenkins/Hudson, Build Forge and Bamboo.

Build Tools: Maven, Ant and MS Build.

Configuration Tools: Chef, Puppet and Ansible.

Databases: Oracle 9i/10g/11g/12c, DB2, MS Access and SQL Server 2012/2008R2/2005

Bug Tracking Tools: JIRA, Remedy, HP Quality Center and IBM Clear Quest.

Scripting: Shell, Bash, and Python.

Virtualization Tools: Docker, VM virtual Box and VMware.

Monitoring Tools: Nagios, Cloud watch, Splunk.

Cloud Platform: AWS EC2, VPC, ELB, RDS,Route 53, ECS, EBS, Cloud Formation AWS Config and S3, Microsoft Azure.

Languages: Scripting Language ANT, Shell, Bash and Python Programming Languages C/C++, Java, C#.Net, VB.Net, PHP and PL/SQL.

PROFESSIONAL EXPERIENCE

Aws/Azure/DevOps Engineer

Confidential, Houston, Texas

Responsibilities:

• Deployment automation engineering of commercial enterprise software products.
• IaaS, SaaS, PaaS deployments to AWS, VMware and Azure.
• Specialize in AWS EC2, VPC, CloudFormation, S3, DynamoDB, Security Groups etc.
• Automation Tools: Terraform, Ansible, Docker, Git.
• Created Python scripts to completely automate AWSservices, which includes web servers, ELB.
• Worked on Creating new EC2 instances on AWS (Amazon web services).
• Having experienced in Agile Methodologies, Scrum stories and sprints experience in a Python based environment, along wif data analytics, data wrangling and Excel data extracts.
• Managing AWSInfra and automation wif CLI, API. Managing DATA Center Inbound and outbound services. Working on automation tools like Ansible and chef.
• Integration of Ansible wif Apache and developed load testing and monitoring suites in Python.
• Written scripts in Python to automate log rotation of multiple logs from web servers.
• Experience in managing AWS VPC (Virtual Private Cloud) environment wif around 300+ Linux and Ubuntu and Windows instances.
• Hands on experience in installing and administrating CI/CD tool like Jenkins.
• Implemented CI using Jenkins and continuous deployment. Extensively worked on Jenkins for continuous integration and for End - to-End automation for all build and deployments.
• Resolved update, merge and password autantication issues in Jenkins.
• Involved in Architect, Build and maintain Highly Available secure multi-zone AWScloud infrastructure utilizing Chef wif AWSCloud Formation and Jenkins for continuous integration
• Creation and maintenance of content for the Ansible community, and implementation of Ansible modules based on customer and community requirements.
• Assisted in migrating the existing data center into the AWS environment.
• Extensive knowledge in design and development of Java/J2EE applications.
• Build a CI/CD pipeline to automate the process using the python script.
• Used AWS Beanstalk for deploying and scaling web applications and services developed wif Java.
• Installed the application on AWS EC2 AMI, Red hat, Ubuntu Instances.
• Involved in loading data from On-premises data warehouse to AWS's Cloud using different approaches like Sqoop, Spark and AWS Services.
• Experienced in the installation, configuration and management of Landmark Openwork’s.
• Managed and maintained the Landmark Synchronous Release Lab (SRL) project, hosting multiple.
• Openwork’s server on Oracle Databases providing unified R&D dev & test access.
• Design, planning and implementation for existing On-Prem applications to AzureCloud.
• Assisted in migrating the existing data center into the Azure environment.
• Provided high availability for IaaS VMs and PaaS role instances for accessing from other services in the VNet wif AzureInternal Load Balancer.
• Used Maven for building Java/J2EE Applications.
• Used AWS for deploying and scaling web applications and services developed wif Java.
• Created a Virtual Network on Linux and Windows Azure to connect all the servers.
• Experienced in automating, configuring and deploying instances on Azure and Rackspace cloud environments and in Data centers.

AWS/Devops Engineer

Confidential, Orlando, Florida

Responsibilities:

• Managed Linux and Windows virtual servers on AWS EC2 using Chef Server.
• me have experience in core AWS services (S3, DynamoDB, EC2, ELB, EBS, Route53, VPC, Auto scaling etc.) and deployment services (Elastic Beanstalk, OpsWorks, and Cloud Formation) and security practices (IAM, Cloudwatch, and Cloudtrail).
• Strong Knowledge in understanding the principles and best practices of Software Configuration Management (SCM) in Agile/Scrum methodologies
• Exposed to all aspects of software development lifecycle (SDLC) such as Analysis, Planning, Developing, Testing and implementing and Post-production analysis of the projects
• Excelled on creating AMI (AWS Machine Images) that utilizes ELB (Elastic Load Balancer) and Auto Scaling. That Auto Scaling fired up new resources those will by default bootstrapped wif the Chef-Server
• Extensive experience and knowledge on Jenkins and Docker for continuous integration and end-to-end automation for all build and deployments.
• Implemented AWS solutions using E2C, S3, RDS, EBS, Elastic Load Balancer, Auto-scaling groups.
• Developed Ansible Recipes to configure, deploy and maintain software components of the existing infrastructure.
• Configured various jobs in Jenkins for deployment of Java based applications and running test suites.
• Familiar system wif Jenkins on Google's kubernetescontainer environment, utilizing kubernetesand docker for the runtime environment for the CI/CD system to build and test and deploy
• Creating cookbook for provisioning servers like Jenkins & Hudson and Chef-server.
• Used Ansible to manage Web Applications, Config Files, Database, Users, Mount Points, and Packages.
• Extensively involved in infrastructure as code, execution plans, resource graph and change automation using Terraform. Managed AWSinfrastructure as code using Terraform
• Created and wrote shell scripts (Bash), Ruby, Python and PowerShell for automating tasks.
• Created Python scripts to totally automate AWSservices, which includes web servers, ELB,
• Designed and developed automation test scripts using Python.
• Build and released of cloud-based products containing Linux and Windows environments, using Power Shell and Python Scripting.
• Working wif SCM, SVN, GIT and Maven including branching and merging strategies.
• Expert in deploying the code through web application servers like Web Sphere/ Web Logic/ Apache Tomcat/ JBoss
• Configured various jobs in Jenkins for deployment of Java based applications and running test suites.
• Used ANT and MAVEN as build tools on Java projects for the development of build artifacts on the source code. Worked on Tomcat Web server for hosting web apps.
• Deployed JAVA/J2EE applications through Web Logic/Web Sphere Application servers.
• Extensively worked on Jenkins for Continuous Integration and for End-to-End automation for all build and deployments.
• Expertise in writing and troubleshooting Shell, Bash, Python Scripts and also C++, JavaScripts
• Very knowledgeable in regards to DevOps / Automation wif Docker and Continuous Deployment procedures using tools such as Ansible, docked-machine, Docker-compose, Mesos, Marathon, etc.
• Excellent communicative, interpersonal, intuitive, analysis and leadership skills wif ability to work efficiently in both independent and teamwork environment

Unix/Linux/System Admin

Confidential

Responsibilities:

• Developed and supported the Software Release Management and procedures using agile/scrum.
• Installation, configuration and administration of Red Hat Linux servers, Windows, and support for Servers.
• Installation, maintenance and regular upgrades of Windows and Red Hat Linux Servers using kick start based network installation
• Provided 24x7 System Administration support for Red Hat Linux 3.x, 4.xservers and resolved trouble tickets on shift rotation basis.
• Provide the support of building the server, patching, user administration tasks, deployment, software installation, performance tuning and troubleshooting.
• Disk and File system management through Solstice Disk Suite on Solaris and other logical volume manager for other flavors of UNIX.
• Monitoring system performance, tune-up kernel parameter, adding /removing /administering hosts, users, disks on DNS / NIS domain.
• Configuration of Hardware and Software RAID on Digital & Sun Servers
• Installation of Oracle Patches and Troubleshooting, creating and modifying application related objects, creating profiles, Users, roles and maintaining system security.
• Installation and configuration of Oracle 7.x/8.x.
• Wrote bash shell scripts for getting information about various Linux servers
• Installed and Configured Send Mail Utility on Sun UNIX Servers.