Hemanth K S

Sr. Cloud DevOps Engineer

Email: adi9a9@r.postjobfree.com

LinkedIn https://www.linkedin.com/in/ks-hemanth

Ph:571-***-****

Professional Summary

A team player possessing 8+ years of hands on IT expertise prioritizing CI/CD, Automation of Configuration Management, Security, Build/Release management, Cloud Resource Utilization, Infrastructure Automation etc.

DevOps regular practices on Continuous development, Continuous Integration (CI) and Continuous Deployment (CD)in runtime with various tools like Git, Maven, VSTS, Jenkins, Ansible, Docker, Kubernetes and managing cloud services with Azure &AWS.

Administered various Services of GCP like Compute Engine, Kubernetes Engine, Hybrid connectivity, Cloud DNS, Cloud Storage, Cloud PKI’s and Monitoring and SaaS, PaaS and IaaS concepts of Cloud computing architecture and implementation using GCP.

Configured Azure web apps, Azure App services, Azure Application insights, Azure Application gateway, Azure DNS, Azure Traffic manager, Azure Network Watcher, Implementing azure Site.

Expertise in working with AWS provided Solutions like EC2 and ELB which includes Creating EC2 instances, adding EBS volumes for EC2 and familiar with VPC, Route 53, RDS, S3, IAM, SNS, SQS, SWF, SES, Auto scaling, Storage gateway, Elastic Beanstalk, Cloud formation and Cloud Watch.

Outstanding facility with load balancers, routers and switches and excellent knowledge of database installation and configuration principles. Familiarity with the AWS and Pivotal Cloud Services.

Application Deployments & Environment configuration. Experienced in implementing and maintaining an Apache Tomcat /MySQL/PHP, LDAP, LAMP web service environment using Ansible

Extensive experience using MAVEN as a Build Tool for the building of deployable artifacts (war & ear) from source code.

Implemented continuous integration using Jenkins, Docker End to End automation for all build and deployments.

Automated Kubernetes to orchestrate the deployment, scaling and management of Docker Containers.

Conducted with development support team to setup a continuous delivery environment with the use of Docker.

Automated deployment to web and application servers like WebSphere, WebLogic, JBOSS and Tomcat and performed troubleshooting tasks.

Implementing new projects builds framework using Jenkins & maven, ANT as build framework tools& Nexus in Linux environment.

In-depth understanding on Version Control Systems like GIT, CVS, SVN (Subversion)

Well-versed with ELK (Elastic Search, Logstash and Kibana) stack to analyze log data obtained from Microsoft Business Intelligence tools.

Entrusted with Trouble shooting and Backup and Recovery.

Installation and configuration of JBoss, Web Sphere 5.1/6.0 Application Server on Solaris and Linux boxes.

Designed writing Cookbooks, Recipes etc. in Chef for configuring Infrastructure.

Expertise in development and configuration experience with software provisioning tools like Chef, Puppet and Ansible.

Good understanding of Amazon Web Services (EC2, S3, Cloud Formation, Ops Works, etc.).

Expertise in configuring and managing services like AWS EC2 using AMI’s available. Configured multiple servers depending on application needs using continuous integration tools like Jenkins

Designed configuration management in Linux using Puppet there by developing Puppet Manifests using ruby for provisioning applications and scripts.

Implemented Installation of MongoDB on physical machines, Virtual machines as well as AWS. Backup & Recovery, Database optimization and Security maintenance.

Conduct systems design, feasibility & cost studies and recommend cost-effective cloud solutions like Amazon Web Services (AWS) experience with Perforce, Subversion and CVS.

Maintained Branching, Merging, Tagging and maintaining the version across the environments using SCM tools like Subversion (SVN), GIT (GitHub, GitLab), ClearCase, Harvest and VSS.

Automated builds using TFS team build and cruisecontrol.net build for .net applications and Salesforce.

Conducted meetings with various Engineers, QA, business and other teams to ensure automated test efforts are tightly integrated with the build system and in fixing the error while doing the deployment and building.

Strong ability to troubleshoot any issues generated while building, deploying and in production support.

Good Interpersonal Skills, team-working attitude, takes initiatives and very proactive in solving problems and providing best solutions.

Technical Skills

Languages

Java 6, SQL, PL/SQL, C, C++, Sales Force, AWS Cloud, Unix/Linux Shell Scripting

Cloud

AWS, Azure, Google Cloud, and VMware

Scripting Languages

Groovy, Bash, YAML, Shell Scripting and Python

J2EE Technologies

Servlets, JSP, EJB, JDBC, JSTL, JNDI, JMS, RMI.

Source Code Management

Git, GitHub, Bitbucket, and subversion

Build tools

Maven, Gradle and Ant

Package Management

Nexus, JFrog

Configuration Management

Ansible, Chef and Puppet

Containerization & Orchestration

Docker, Kubernetes

Web Technologies

HTML5, DHTML5, CSS3, XHTML5, XML, XSD, XML Parsers, XSLT, JavaScript

App/Web Servers

BEA Web Logic 8.x/7.x/6.x, IBM Web Sphere 6.x/5.x/4.x, Tomcat 5, JBoss 4.x

Logging and Monitoring tool

Nagios, Cloud Watch, Splunk, Grafana

Frameworks

Struts 2/1.2/1.1, Spring 3/2.5/2, MVC, JSF, Hibernate 3.0, Query, Angular.js

SOA

Web Services (SOAP, WSDL)

CICD

Jenkins, Bamboo

IDEs

Eclipse 3.3/3.2/3.1, IBM RAD 7/6, Netbeans

Infrastructure Automation

Terraform and CloudFormation

Version Control

CVS, SVN, Microsoft VSS

Databases

Oracle 10g,9i,8i, DB2 9.x/8.x, SQL Server 2008/05/00 and MySQL 5, Mongo dB, DynamoDB.

Operating Systems

Windows, Linux

Professional Experience:

JLL (Jones Lang LaSalle), West Mount, IL Apr 2019 – Present

Sr. Cloud/DevOps Engineer

Responsibilities:

Developing highly collaborative operations team to streamline the process of implementing security Confidential Azure cloud environment and introduced best practices for remediation

Expert on Google Cloud Platform (GCP) services like Compute Engine, Cloud Functions, Cloud DNS, Cloud Storage and SaaS, PaaS and IaaS concepts of Cloud computing architecture and implementation using GCP Also worked on Google Cloud components, Google container builders and GCP client libraries and cloud SDK’s

Gathering the requirements from the clients about the existing applications to apply the security measures

Administered the latest features like (Azure DevOps, OMS, NSG Rules, etc..,) introduced by Microsoft Azure and utilized it for existing business applications

Creating, validating and reviewing solutions and effort estimate of converting existing workloads from classic to ARM based Azure Cloud Environment

Performed various backup methodologies by Power Shell Scripts for Azure Services like Azure SQL Database, Key Vault, Storage blobs, App Services, Azure Data bricks/Spark, Azure Data Factory etc.

Created Azure services using ARM templates (JSON) and ensured no changes in the present infrastructure while doing incremental deployment and Managed the Azure Data bricks/Spark, Azure Data Factory Azure Cosmos DB and Azure Stream Analytics, Azure Event Hubs, Azure Service Bus

Developed automation system using PowerShell scripts and JSON templates to remediate the Azure services

Worked on GIT to maintain source code in Git and GitHub repositories

Implemented builds and release pipelines in VSTS (VISUAL STUDIO TEAM SERVICES) and done deployments using SPN (secure endpoint connection) for implementing CI/CD.

Implemented automation for deployments by using YAML scripts for massive builds and releases

Created LTA (Logical Technical Architecture) diagrams using Microsoft Visio tools like Visual Studio Community Edition, Visual Studio Code, Power Shell ISE and SQL Server Management Studio.

Executed shell scripts to handle server processing migrating applications from .Net to Python monitoring applications and server performance with Splunk and Jenkins.

Performed various pipeline tasks on Jenkins to implement Continuous Integration for various releases and deployment into Tomcat /Web Logic Application Server.

Administered Jenkins innovatively to automate most of the build related tasks. Improved throughput and efficiency of build system by providing EO/managers rights to trigger required build.

Developed applications and methods with Python for ETL, writing and reviewing code for server-side Python applications.

Actioned POC (proof of concept) on test drive on implementation of continuous deployment pipeline with Jenkins and Jenkins workflow on Kubernetes

Upgraded configuration of Cloud Compute systems using OpenStack on Ubuntu, collaboration using Orchestration with Keystone, Kubernetes and other functions within Open Stack.

Developed CI/CD system with Jenkins on Google's Kubernetes container

Configured Terraform Using Azure Cloud Shell and Deployed Azure infrastructure (API) using Terraform.

Executed Kubernetes to deploy scale, load balance, scale and manage docker containers with multiple namespace versions.

Implemented a production ready, load balancer, in highly available, fault tolerant Kubernetes infrastructure.

Conducted Dry-Run Tests to ensure fool-proof execution of customized scripts before execution in production environments.

Experienced in building, deploying and integrating Java-based web applications in a UNIX, including exposure to J2EE/.NET architecture (especially BEA Web Logic, Tomcat and WebSphere).

Integrated the quality of Automated Build plans to help the Delivery process to NON-PROD and PROD Environments

Written Ansible handlers with multiple tasks to trigger multiple handlers and to decouple handlers from their names, making it easier to share handlers among Playbooks and Roles

Configured the XL Deploy and XL Release for all the applications from scratch, once the build package is available, then promoted with simple enable options to deploy in the targeted servers.

Acted as build and release engineer, deployed the services by VSTS (Azure DevOps) pipeline. Created and Maintained pipelines to manage the IAC for all the applications

Responsible for designing and deploying new ELK clusters (Elasticsearch, Logstash, Kibana, beats, Kafka, zookeeper etc.

Extensively used ELK (Elasticsearch, Logstash and Kibana) for name search pattern for a customer.

Design, build and manage the ELK (Elasticsearch, Logstash, Kibana) cluster for centralized logging and search functionalities for the App.

Assigned RBAC policies Confidential group level and user level as per the LTA created for the services implemented new (Automation account, scheduler, notification hub, IOT Hubs, Batch and other services)

Responsible for Configuring Kafka Consumer and Producer metrics to visualize the Kafka System performance and monitoring

power shell scripts to create the parameter files automatically for all the services in Azure Resource Manager

Collaborated with cross functional teams (firewall team, data base team, application team) in execution of this project.

Extensively used Service-Now tool for managing incidents and change request tickets

Provided status to Business Level management and Technical and conducting Proof of Concept for Latest Azure cloud-based service

Experience in troubleshooting the SQL Server connection issues on incremental deployments

Involved in scrum meetings, product backlog and other scrum activities and artifacts in collaboration with the team

Invesco, Houston TX Oct 2016 – Apr 2019

Sr DevOps Engineer

Responsibilities:

Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation JSON templates.

Build servers using AWS, importing volumes, launching EC2, RDS, creating security groups, auto-scaling, load balancers (ELBs) in the defined virtual private connection.

Deployed applications on AWS by using Elastic Beanstalk.

Manage AWS EC2 instances utilizing Auto Scaling, Elastic Load Balancing and Glacier for our QA and UAT environments as well as infrastructure servers for GIT and Chef.

Created source code repository using Bit bucket.

Extensive experience in setting up the CI/CD pipelines using Jenkins, Maven, Nexus, GitHub, Ansible, Terraform and AWS.

Involved in DevOps processes for build and deploy systems.

Designed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.

Executed the CI Jenkins build job for both Android and iOS application builds. Using GIT (Stash) tool as the source code repositories for all projects and Artifactory for all builds (iPA/APK) release repository.

Conducted regular deployments for all the applications in QA and STAGING on Android and IOS platforms.

Experience with PAAS/IAAS development: using Angular JS, Docker, Ansible and Involved in DevOps processes for build and deploy systems.

Created Python scripts to totally automate AWS services which includes web servers, ELB, Cloud Front distribution, database, EC2 and database security groups, S3 bucket and application configuration, this script creates stacks, single servers, or joins web servers to stacks.

Implemented and supported CI process via Jenkins for several java applications including setting up pipeline jobs and downstream job configurations in Jenkins. Setting up data in AWS using S3 bucket and configuring instance backups to S3 bucket. Installed, configured multiple operating systems onsite and provisioned similar instances on AWS cloud.

Created CI/CD pipeline jobs using various tools such as Maven, GIT, Jenkins, Sonar, Nexus, Artifactory and Apache. written structured pom which can be deployed by Jenkins

Created playbooks for deployments and bug fixes with Ansible and Conducted Infrastructure as a code (IaaC) in Terraform, Azure resource management, AWS Cloud formation. Created reusable Terraform modules in both Azure and AWS cloud environments.

Code Coverage- Installed SONAR on Jenkins server and configure with the build process for the code analysis process for better code quality and code metrics, and rapid feedback for development teams and managers.

Troubleshooting various problems in different stages of development using log files and with coordination from Development teams.

Experience in Docker engine and Docker Machine environments, to deploy the micro services-oriented environments for scalable applications

Comprehensive experience in the design and implementation of Continuous Integration, Continuous Deployment, Continuous Delivery and DevOps Operations for Agile projects, working with technologies and platforms including UNIX/Linux, Java, Subversion, Git, Ant, Maven, Jenkins, AWS,Openstack, Ansible, Kubernetes, Docker, Tomcat, across the Health care, Finance, and Service Sector.

Technical proficiency in SVN (Subversion), Git, and artifact repository tools(nexus).

Installing, Configured and management in Ansible Centralized Server and creating the playbooks to support various middleware application servers, and involved in configuring the Ansible tower as a configuration management tool to automate repetitive tasks

Worked on Container based technologies like Docker, Kubernetes and OpenShift

Experience designing and implementing container orchestration systems with Docker.

Proficient with container systems like Docker and container orchestration like EC2 Container Service, Kubernetes, worked with Terraform.

Experienced in database technology such SQL, MySQL including NoSQL databases like MongoDB.

Administration of Jenkins server- Includes Setup of Jenkins Master, Slave, Configure Nightly builds, and parameterized builds and deployment automation.

Injected Splunk Dashboard Developer responsible for the end-to-end event monitoring and log analytics generated by Fluentd of business-aligned applications.

Integrated Docker container orchestration framework using Kubernetes by creating pods, config Maps, deployments.

Develop Visualizations and Dashboards in Kibana that give rich analytics to data of interest.

Had very strong exposure using ansible automation in replacing the different components of OpenShift like ECTD, MASTER, APP, INFRA, Cluster.

Experience in managing knowledge objects like dashboards, workflow actions using Splunk Power design

Developed, evaluated and documented the installation of Splunk for management purpose.

Experience in using JFROG Artifactory Repository Managers for builds and storing of Docker images.

Experience in creating inventory, job templates and scheduling jobs using Ansible Tower.

Implemented schedule and monitor batch jobs on weekly basis with batch team.

Worked as Admin on JIRA tool. Customized the dashboard based on team's requirement.

Added users, implemented Security and added new projects on JIRA.

Paccar, Chicago, IL Mar 2016 – Oct 2017

Cloud/DevOps Engineer

Responsibilities:

Designed on automation, containerization, and integration monitoring and configuration management.

Streamlined applications delivery to get applications out to customers faster.

Developed and implemented software release management strategies for various applications according to agile process.

Used SVN and GIT as source code repository and Involved in migrating from SVN to GIT.

Created release branches in GIT by GIT Administration including branching, reporting and assisting with project and end user support.

Managed the GIT using Nexus tool to automate the build process and used the same to share the snapshots and releases of internal projects.

Performed integration of Code Quality Analysis techniques - Check style, Find bugs with CI tools like Bamboo.

Create and setup automated nightly build environment for java projects using maven.

Extensively Build scripts using ANT and MAVEN build tools in Jenkins to move from one environment to other environments.

Managed Sona type Nexus repositories to download the artifacts (jar, war & ear) during the build.

Integrated Puppet and Chef for Configuration Management tool.

Experience in automation using Chef.

Developed automation scripting in Python (core) using Puppet to deploy and manage Java applications across Linux servers.

Used Shell scripts to automate the deployment process.

Experience in Installation of Splunk and setting up all the required attributes.

Injecting Splunk to monitor the infrastructure implementation.

Deployed java applications to application servers in agile continuous integration environment and automated the whole process.

Responsible for installing Jenkins master and slave nodes.

Configured Git with Jenkins and schedule jobs using POLL SCM option.

Deployed and configured Chef server including bootstrapping of Chef client nodes for provisioning and experience in developing Chef recipes through Knife command-line tool, customized python scripts to create Chef cookbooks to manage systems configuration on Chef Server to initiate Chef Nodes.

Created the build scripts using Maven for Java projects. Automating the build process by configuring Subversion for projects. Build tracking so that whenever defect is detected, developers will be able to track the source code. Handling Environment issue in Linux boxes.

Worked on infrastructure with Docker containerization. Kubernetes is being used to orchestrate the deployment, scaling and management of Docker Containers.

Provisioned in Micro Services deployments on AWS ECS and EC2 instances

Actively worked on Docker and deploying and maintaining Micro services in Dev & QA environment.

Implemented docker-maven-plugin in maven pom to build docker images for all microservices and later used Docker file to build the docker images from the java jar files.

Implemented build stage- to build the micro service and push the docker container image to the private docker registry.

Visualized Jenkins pipelines to drive all microservices builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes

Building/Maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT, Docker, on GCP (Google Cloud Platform). Utilized Kubernetes and Docker for the runtime environment of the CI / CD system to build, test deploy.

Developed microservice on boarding tools leveraging Python and Jenkins allowing for easy creation and maintenance of build jobs and Kubernetes deploy and services.

Experience on Deployment Automation & Containerization (Docker, Kubernetes).

Creating Ansible Playbooks, to Deploy VM and install the Components as per requirements.

Automation using Puppet and involved in developing Manifest and Modules for System and Application Configuration Management.

Worked on Docker open source project by automating the deployment of applications inside software containers.

To achieve Continuous Delivery goal on high scalable environment, used Docker coupled with load-balancing tool Nginx.

Followed agile principles and used JIRA for maintenance and Bug development tasks.

Installed Microsoft Team foundation Server 2010 Power Tools to enhance the native features of Visual Studio and TFS. Configured software builds and automated build process and deployed to non-production and production environment.

Automated the build and release management process including monitoring changes between releases.

Configure, monitor and automated cloud-based service Amazon Web Services.

Created and managed custom Windows and Linux based AMIs

Setup Elastic Load Balancer for distributing traffic among multiple WebLogic servers.

Involved in deploying the content cloud platform on Amazon Web Services using EC2, S3 and EBS.

Implemented multi-tier application provisioning in AWS, Open stack cloud and integrating it with Chef.

Utilized SonarQube to help maintain the source code quality.

Deploying the Open stack components on multimode with High availability environment.

Deploy Open stack environments through automated tools, Ansible / custom pipeline.

Integrating Jenkins with AWS and Open stack to automatically launch instances.

Responsible for OpenStack project core infrastructure including code review, continuous integration systems, and deployment tools.

Working with DevOps practices using AWS, Elastic Bean stalk and Docker with Kubernetes.

Changing the AWS infrastructure Elastic Beanstalk to Docker with Kubernetes.

Creating S3 buckets and managing policies for S3 buckets and Utilized S3 bucket and Glacier for storage and backup on AWS.

Worked on PL/SQL database objects tables, views, sequences, triggers, Procedures, Functions, Triggers, Cursors, Exceptions Partitions, analytical functions, views, Indexes and global temporary tables etc.

Developed, maintained and distributed release notes for each scheduled release.

Documented and kept track of all releases and request of the developers through infrastructure management tool.

Confidential, Chicago, IL Mar 2015– Oct 2016

Automation Cloud/DevOps Engineer

Responsibilities:

Implementing new projects builds framework using Jenkins & maven as build framework tools

Implementing a Continuous Delivery framework using Jenkins, Maven in Linux environment

Designed a Configuration Management solution using Puppet.

Utilize Cloud Formation and Puppet by creating DevOps processes for consistent and reliable deployment methodology

Implemented Puppet Master, Puppet Console and Puppet Agents, Create Puppet modules and Classes.

Used Puppet server and workstation to manage and configure nodes.

Participated in configuring and monitoring distributed and multiple platform servers using Puppet.

Setting up continuous integration and formal builds using Bamboo with Ivy or Bamboo with Maven Nexus repository.

Involved in setting up Jira as defect tracking system and configured various workflows, customizations and plugins for the Jira bug/issue tracker.

Integrated Maven with Perforce to manage and deploy project related tags.

Installed and administered Nexus repository to deploy the artifacts generated by Maven and to store the dependent jars which are used during the build.

Mentor Business Areas on Perforce Branching, Merging strategies concepts.

Initially used Build Forge to implement continuous integration process

Moved build scripts to Build Forge and identified/optimized bottleneck in flow resulting in build time reduction.

Migrated from IBM Build Forge to Atlassian Bamboo to implement more cost-effective solution.

Resolved update, merge and password authentication issues in Bamboo and Jira.

Involved in implementing Atlassian Tool Suite (Jira, Bamboo, Crucible).

Installed and configured Crucible for code reviews and web interface for browsing source code artifacts, commits, files, revisions, and individual/group code metrics.

Installed and configured Confluence as the enterprise wiki to document development and change management procedures.

Involved partially in deploying WARs/EARs (backend) through WAS (WebSphere Application Server) console.

Performed setup of clustered environment with WebSphere Application Server.

Used Python script to configure the WebSphere application server in all the environments

Support Lead developers with Configuration Management issues.

Managed all the bugs and changes into a production environment using the Jira tracking tool

Managed the entire release communication and Release co-ordination during the Project roll-out

Involved in estimating the resources required for the project based on the requirements.

TESCO, London UK Aug 2011 – Feb 2015

Build & Release DevOps Engineer

Responsibilities:

Creating new Git user accounts based on employment type and giving them read and write access on approval of concern project or team manager.

Merging code changes from multiple application development teams via pull requests to master.

Creating new repo's in GitHub for new projects that supports the existing development and reviewing license of public repos to implement on internal projects to avoid any legal issues.

Developed Custom Scripts to monitor Git user accounts, written python scripts to remove suspended users from GitHub teams based on organization policy and auditing every team.

Wrote python script to send email notification for individual users in enterprise GitHub for setting up 2FA and suspending users after grace period.

Setup and configured GitHub Enterprise in conjunction with Jenkins as Continuous Integration platform

Manage site wide various application’s build life cycle using Jenkins and setting up Jenkins master, adding the necessary plugins and adding Confidential slaves to support scalability and agility.

Create and configure tools to support building of various applications to support development teams practicing agile methodologies.

Creating new users and giving permissions to jobs or to projects in Jenkins based on role of the concern person.

Update Jenkins nodes based on of the project requirements like adding modules, install new executable, upgrade tool versions.

Designed installation of Docker on Jenkins to support development.

Creating new jobs in Jenkins to support the development and project requirements and writing build scripts using Bash.

Implement continuous integration methods using Jenkins, these include - pull request builder, automatic build and unit testing, source code analysis, merge and perform deployable release builds.

Wrote Python script to check each job configuration to see if any credential/ secure info is exposed and alert Jenkins admins.

Configured various jobs in Jenkins for deployment of Scala/java-based applications and running test suites.

Implementing overall process and procedures related to application into a manageable, organized platform.

Manage the complete end-to-end process like development, testing, change management, maintenance, and release management using various connecting tools exclusively using Jenkins, Nexus etc.

Updating environment and access to servers, and to support the development of the project, Maintenance of environment details from Development to Test & Production.

Taking care of project build issues/Build fails and Build request tickets on Jira, to maintain the project pipeline without any breaks.

Strong ability to troubleshoot any issues generated while building, deploying and in production support.

Maintenance of deployed applications and develop a strategic approach in designing, delivering and monitoring of applications to meet business needs.

Automate deployment and Cleanup by using Ansible and managing all aspects of the software configuration management process.

Using Amazon’s Elastic Cloud Platform for creating instances and servers, and maintaining GitHub, Jenkins and automated deployments of our analytics infrastructure to AWS.

Automated interactions with various Amazon Web Services (AWS) components, including uploads/downloads from S3, management of Cloud Formation, EC2 instances.

Manage incidents that helps restore the acceptable IT best practices And Diagnose of incidents to proactively manage and eliminate errors.

Designed and developed fully automated AWS resource cleanup process, significantly reducing operating costs

Coordinating with the development and test automation team in maintenance of source code and training them with CI System.

Ability to work closely with teams, to ensure high quality and timely delivery of builds and releases.

Tesco, London UK Aug 2010 – Oct 2011

Unix Administrator

Responsibilities:

Installation and configuration of Solaris 8,9 &10 and LINUX/ Cent OS/Red hat 6.X

Created and maintained user accounts in RedHat Enterprise Linux (RHEL) and other operating systems

Installed and configured Debian and Ubuntu for Testing the applications

Configure cluster, failover cluster, troubleshoot cluster issues, add/delete resources, service groups

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