PROFESSIONAL SUMMARY:

• Having 7+ years of experience in DevOps, Configuration Management, Build Engineering and Release Management processes, including Building binaries, end - to-end code configuration, and deployments of artifacts for entire life cycle model in Enterprise Applications.
• Experienced in DevOps, Build & Release and Configuration Management on Linux and Windows platforms.
• Expert working on the principles and best practices of Software Configuration Management (SCM) in Agile, Scrum, and Waterfall methodologies.
• Automated deployment operations using various tools in DevOps, Configuration Management, Cloud Infrastructure using Jenkins, Maven, Dockers, AWS, GIT, Linux etc.
• Extensively worked with Version Control Systems SVN (Subversion), GIT, and TFS.
• Extensive experience with Git /GITLAB for Source code and creating branches and forks for feature developments.
• Worked on continuous integration setup with GitLab, Jenkins and SonarQube.
• Github tree accessibility for CI/CD through jenkins deployment
• Experience in working on feature developments/ HotFix (prod. Issues) and resolving merge conflicts.
• Expertise in writing complex cookbooks, recipes and configure them by applying node convergence on various production nodes.
• Strong understanding of IaaS, PaaS, SaaS and Application Workloads in context of Data Center Architecture design
• Virtualized the servers using the Docker for the test environment and environments needs and also configuration automation using Docker containers
• Used AWS Beanstalk for deploying and scaling web applications and services developed with Java, PHP, Node.js, Python, Ruby and Docker on familiar servers such as Apache, and IIS.
• Used Kubernetes to deploy scale, load balance scale and manage Docker containers with multiple name spaced versions
• Worked with different Bug & Log Tracking Tools like Splunk, Remedy, Jira and Clear Quest
• Configured Application Life Cycle Management (ALM) tools like JIRA, Trello to track the progress of the project
• Experienced working on Version control tools like Git, GitHub, SVN, Bitbucket
• Experienced in Amazon AWS Cloud Administration which includes services like: EC2, S3. For application or backend service worked on Lambda. knowledge of Cloud security architectures and infrastructure.
• Implemented Continuous Integration and Continuous deployment using various CI Tools like Jenkins, Bamboo.
• Integrated Jenkins with the version control tools to pull the latest pushed code.
• Extensively used Docker for virtualization, run, ship, and deploy the application securely for fastens the build/release engineering.
• Experienced in working with Apache Kafka for High throughput for both publishing and subscribing, with disk structures that provide constant performance even with many terabytes of stored messages.
• Extensive experience of working with the release and deployment of large-scale .Net, Java/J2EE applications.
• Expert in using AWS including EC2, Auto-Scaling, Elastic IP's, ELB, Kinesis, Elastic Beanstalk, S3, Cloud Front, Cloud Formation, RDS, RedShift, Amazon Dynamo DB, VPC, Route53, SNS, SQS and also migration from on premises network to AWS cloud.
• Experienced in Querying RDBMS such as Oracle, MY SQL and SQL Server by using SQL for data integrity.
• Managed environments DEV, QA, UAT and PROD for various releases and designed instance strategies.
• Well Adverse with the principles and best practices of Software Configuration Management (SCM) processes, which include compiling, packaging, deploying and Application configurations.
• Experienced in deploying the code through web application servers like WebSphere/WebLogic/ Apache Tomcat/JBOSS and Jetty
• Experienced in integrating Unit Tests and Code Quality Analysis Tools like JUnit, Cobertura, PMD, Find-bugs, Check-Style, Sonar-Qube and Gerrit for code review.
• Expert in creating Jenkins Environment and configuring end to end build pipelines.
• Experienced with orchestration and configuration management tools like Ansible, Chef, Puppet, as I am much Passionate about automation.
• Expertise in building scalable, high performance systems that support entire pre-production lifecycle.
• Experience designing and supporting Azure or AWS environments, including IaaS and PaaS.
• Build servers using AWS including importing volumes, launching EC2, creating security groups, auto-scaling, load balancers in the defined virtual private connection
• Expert in using AWS lambda to run servers without managing them and to trigger to run code by S3 and SNS.
• Ensured data integrity and data security on AWS technology by implementing AWS best practices.
• Implemented Chef Cookbooks for OS component configuration to keep AWS server's template minimal.
• Worked on cloud migration from the physical data centre towards Amazon Web services (AWS) and had good understanding with Public, Private and Hybrid Cloud Environments.
• Experienced creating pods and clusters in Kubernetes and deploy those using Open Shift
• Expertise in using build tools like MAVEN and ANT for the building of deployable Artifacts such as war and ear from Source Code.
• Installed and configured AEM 6.0 instance and developed Templates, Components, Dialogs, Widgets which are the building blocks for a page.
• Used Docker and Open Shift to manage microservices for development and testing.
• Expert with Bug tracking tool like JIRA. Created and wrote shell scripts (Bash), Ruby, Python and PowerShell for automating tasks.

TECHNICAL SKILLS:

Web Technologies: Google Web Toolkit, HTML, JavaScript, CSS, XML, XSLT

Languages: Shell, PHP,node.js, C, C++, Core Java.

Build Tool: ANT, MAVEN, Gradle

SCM Tool: Subversion (SVN), GIT, GITLAB,GITHUB, Stash, CVS

Continuous Integration TOOLS: Hudson, Jenkins

UNIX, Linux, HP: UX, Solaris, Microsoft Windows Vista/ XP

Database: DB2, SQL Server 2000/2005, Mongodb. Oracle 9i/10g-PL/SQL.

AWS Services: EC2, ELB, VPC, RDS, IAM, KMS, CloudFormation, Terraform, S3, CloudWatch, Cloud trial, SNS, SQS, SWF, EBS, Amazon direct connect, EKS, ECS

Enterprise Servers & Middleware: JBOSS, Apache Tomcat, WebLogic, WebSphere, Nginx.

Containers & Orchestration: Docker, Kubernetes

Configuration management: Chef, Puppet, Ansible, Docker

Scripting: Ruby, Perl, Python, bash shell, Power Shell.

Bug Tracking Tools: JIRA, SPLUNK, Fisheye, Crucible, RTC.

PROFESSIONAL EXPERIENCE:

Confidential, Pittsburgh, PA

Monitoring/DevOps Engineer

Responsibilities:

• Worked on Datadog monitoring tool automation using Ansible.
• Created Ansible playbooks for Datadog agent install, upgrade, delete, configure.
• Used Stash source code management to store and manage playbooks, Jenkins files.
• Configured a multi branch pipeline Jenkins job, which is triggered whenever the changes are made.
• Implemented Continuous Integration using Jenkins and Stash.
• Wrote and developed scripts to aid in testing, debugging, and gather statistics on the servers.
• Responsible for managing the Splunk and Datadog monitoring tools.
• Created Splunk dashboards for FisherSci.com Webserver level, API-Gateway level, error statistics and summary.
• Set up trigger conditions for Datadog monitors and Splunk alerts for all app teams.
• Maintained the monitoring and alerting of production and corporate servers using Cloud Watch service.
• Acquired knowledge on RIGOR synthetic monitoring tool.
• Developed an AWS security roadmap which included the AWS services and 3rd party tools to be utilized in the AWS cloud for security monitoring.
• Written Templates for AWS infrastructure as a code using Terraform to build staging and production environments.
• Provisioned the highly available EC2 instances using Terraform and Cloud Formation templates, wrote new plugins to support new functionality in Terraform and involved in using Terraform migrate legacy and monolithic systems to Amazon Web Services.
• Used AWS Beanstalk for deploying and scaling web applications and services developed with Java, Node.js, Python and Ruby on familiar servers such as Apache.
• Used the AWS ECR (Elastic Container Repository) to store docker images with the version names and deploy to images on ECS Service.
• Configured the EKS cluster and worker nodes through CloudFormation template.
• Developed CloudFormation scripts to build on demand EC2 instance formation.
• Enabled and configured CloudTrail logs for all VPC’s in all AWS accounts.
• Created Lamda function to automate inspector scans on AWS accounts.
• Responsible for the Continuous Delivery pipeline given to all application teams as they on-board to Jenkins as a part of migration team.
• Used Hashi corp Vault for secrets management.
• Deploy OpenStack environments through automated tools, Ansible / custom pipeline and Terraform for Infrastructure Automation.
• Working with Jenkins to build and deploy java code from Github to the production servers using Continuous Integration and Continuous Delivery ( CI/CD ) pipeline.
• Worked on Ansible and Ansible Tower as Configuration management tool, to automate repetitive tasks, quickly deploys critical applications, and proactively manages change.
• Created AWS Cloud Formation templates to create custom-sized VPC, subnets, EC2 instances, ELB , security groups. Managed other AWS Services like S3, Cloud Front, Cloud Watch, RDS, Kinesis, KMS, Redshift Cluster, Route53, SNS, SQS, and Cloud Trail.
• Created S3 buckets and managed policies for S3 buckets and utilized S3 Buckets and Glacier for storage, backup and archived in and worked on setting up and maintenance of Auto-Scaling AWS stacks.
• Designed and worked with team to implement ELK (Elastic search, Log stash and Kibana) Stack on AWS.
• Developed Docker images to support Development and Testing Teams and their pipelines and distributed Jenkins, JMeter images, and Elastic search, Logstash, and Kibana ( ELK ).

Environment: AWS Cloud, Ansible, Jenkins, Kubernetes, Docker, Terraform, Git, Stash, Shell, Python, Datadog, Splunk, Apache, Tomcat, Vault, Nginx, MySQL, NoSQL, Postgres, Cassandra, Kafka,

Confidential, Jersey City, NJ

AWS/DevOps Engineer

Responsibilities:

• Manage Amazon Redshift clusters such as launching the cluster and specifying the node type as well.
• Expertise in managing AWS cloud resources EC2, S3, EBS, VPC, ELB, RDS, Elastic beanstalk, Cloud Watch and IAM.
• Creating, Adding, Deleting the security groups and controlling the traffic for EC2 instances.
• Configured Elastic Load Balancers with EC2 Auto scaling groups.
• Leveraged AWS cloud services such as EC2. Auto-scaling and VPC to build secure, highly scalable, and flexible systems that handled expected and unexpected load bursts.
• Configured AWS security groups which acts as a virtual firewall that controls the traffic for one or more AWS EC2 instances.
• Worked with Engineering and Ops teams to further Automate Processses throughout the entire stack.
• Involved in maintaining security solutions including proper operation, patch upgrades and vendor management.
• Used GIT as source code management. Managed G it L ab repositories for branching, merging, and tagging.
• Analyse and resolve conflicts related to the merging of source code for GIT.
• Configuring Servers to provide Networking Services, including HTTP/HTTPS, FTP, NFS, SMB, SMTP, SSH and LDAP.
• Experience with automated CM and maintained a CI/CD pipeline, deployment tools such as Chef, Puppet, or Ansible. Maintained build related scripts developed in ANT, Python and shell.
• Built and managed a large deployment of Red Hat Linux instances systems with Ansible, Terraform Automation and provision virtual servers using vagrant and kitchen in Oracle VM virtual box, provisioned servers in Amazon EC2.
• Maintaining servers and related infrastructure with the Chef Configuration management tool.
• Created Ansible Playbooks for different environments for release and converted Puppet scripts into Docker
• Experience in writing Ansible playbooks. Experience in working with GIT to store the code and integrated it to Ansible Tower to deploy the playbooks.
• Configuration Automation using Ansible and Docker Containers. Automating the systems, configuring the servers and orchestrating the deployments through Ansible.
• Responsible for Installing, setup and Configuring Apache Kafka and Apache Zookeeper.
• Involved in developing a stream filtering system using Spark streaming on top of Apache Kafka.
• Designed a system using Kafka to auto - scale the backend servers based on the events throughput.
• Design, develop, automate, deploy, scale and manage both private and public cloud environments.
• Built end to end CI/CD Pipelines in Jenkins to retrieve code, compile applications, perform tests and push build artifacts to Nexus.
• Used Kubernetes to deploy scale, load balance, scale and manage Docker containers with multiple namespace versions using SNI service in NGiNX.
• Experience with container-based deployments using Docker, working with Docker images, Docker hub and Docker registries, installation and configuring Kubernetes and clustering them.
• Extensively worked on Jenkins, Docker for continuous integration and for end to end automation for all build and deployment.
• Experience in Docker, Kubernetes for the Container Security Engineer implementing monitoring/auditing security events on container and implement container network security detection.
• Involved in implementing container security tools like Twist Lock to provide an extra layer of security to Docker containers.
• Integrated Jenkins with various DevOps tools such as Nexus, SonarQube, Chef, Nagios, HP ALM and HP QTP etc.
• Experience in monitoring System/Application Logs of the server using Splunk to detect Prod issues.
• Experience in creating Docker containers leveraging existing Linux Containers and AMI's in addition to creating Docker containers from scratch.
• Providing automation and deployment of applications inside software containers by providing an additional layer of abstraction and automation of operating system level virtualization on Linux using Docker.
• Coded API Proxy using Elastic Search for Store Locator Functionality. Deployed web app on AWS EC.
• Worked with the development team to migrate Ant scripts to Maven.
• Built private cloud using VMware Realize suite technologies, and built self-service portals with automated OS deployment, network and storage allocation.
• Developed and implemented robust MVC pattern base testing with Selenium Web Driver which cut down the script development time in half.
• Knowledge in Virtual servers including Docker, Vagrant environments.
• Worked on a migration project of moving current applications in traditional datacenter to AWS.
• Designed and Developed Test Cases for automated testing using Selenium, TestNG and Eclipse IDE.
• As part of the automation testing prepared regression test suite, designed test scripts in Selenium web driver using Java, executed scripts using CRAFT framework
• Participating in 24x7 production on-call support of Linux and provided technical support to users.
• Involved in editing the existing ANT/MAVEN files in case of errors changes in the project requirements.
• Configured Jenkins jobs with the ANT scripts for various deployments of JAVA/J2EE enterprise applications.
• Setup Elastic Load Balancer for distributing traffic among the multiple WebLogic server
• Used Firebug to do web-based application testing with selenium for the commands and locator application.

Environment: AWS Cloud, Ansible, Jenkins, Kubernetes, Docker, Nexus, Shell, Python, WebLogic Server 11g, Splunk, Apache, Kafka, run deck, Tomcat 7.x, Maven, Nginx, MySQL, NoSQL, Elastic Search, Active Directory XML, GitLab, GIT.

Confidential, Alpharetta, GA

DevOps Engineer

Responsibilities:

• Setting up the Ansible control machine (RHEL7) and configured the remote host inventories via SSH.
• Build, deploy and migrate infrastructure to Azure utilizing ARM templates and some Terraform. Work with VSTS to create all-inclusive CI/CD process.
• Worked closely with the other development and operations team to understand complex product requirements and translated them into automated solutions.
• Involved in AWS architectural design to provision the AWS resources.
• Managed servers on the Microsoft Azure Platform Azure Virtual Machines instances using Ansible Configuration Management and created Ansible Playbooks, tasks and roles to automate system operations.
• Worked on AZURE (IaaS) migrating like creating AZURE VMs, storage accounts, VHDs, storage pools, migrating on premise servers to AZURE and creating availability sets in AZURE and performed Hardening of the VM’s and also disk encryption using the KEK key in MS Azure.
• Designed and implemented Continuous Integration and Continuous Deployment frameworks from code to deploy using Jenkins. worked on integrating GitLab to Jenkins
• Designed and implemented automated provisioning and configuration frameworks in support of infrastructure-as-code.
• Setting up the Server spec on the local and writing the test cases to check the configurations and impotency of the remote servers.
• Versioned the playbooks on the source code management tool Git Lab.
• Used Jira for tracking and ticketing.
• Provided POC's to provision the AWS infrastructure using Ansible playbooks which includes checking the health status, monitoring and gathering facts about the ec2-instances, elastic load balancers, auto scaling groups and other AWS resources.
• Integrating Nagios with other monitoring/alert solutions (Splunk).
• Involved in writing the packer scripts to generate the machine images for AWS.
• Managed the AWS cost cutting by writing the Ansible playbook for auto start/stop of AWS resources at a particular time of the day by triggering it from Jenkins.
• Providing a test-driven development for Ansible by using Server spec. Written spec tests for checking if servers are configured correctly.

Environment: Vagrant LINUX (RHEL7, CentOS), GIT, GITHUB, Shell scripts, AWS, Maven, Jenkins, Ansible, Confluence, Jira, Splunk, Virtual box,Nginx, MySQL, NoSQL, Elastic Search, Active Directory XML, GitLab, GIT.

Confidential, Columbia, MD

DevOps Engineer/ Cloud Engineer

Responsibilities:

• Worked on the AWS cloud to provision new instances, S3 Storage Services. Used EBS stores for persistent storage and also performed access management using IAM service.
• Launching Amazon EC2 Cloud Instances using Amazon Images (Linux/ Ubuntu) and Configuring launched instances with respect to specific applications.
• Designed AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Responsible for day to day Build and deployments in Dev, Test, pre-production and production environments. Implemented AWS high availability using AWS Elastic Load Balancing (ELB), which performed balance across instances in multiple availability zones.
• Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation JSON templates.
• Created alarms in CloudWatch service for monitoring the server’s performance, CPU Utilization, disk usage, maintained user accounts IAM, RDS, and Route53 services in AWS Cloud.
• Creating S3 buckets and also managing policies for S3 buckets and a Utilized S3 bucket and Glacier for Archival storage and backup on AWS.
• Involved in management of multiple Cloud Based Customer facing Projects and Applications.
• Creating and maintaining containerized micro services and configuring/maintaining private container registry on Microsoft Azure for Hosting Images and using Windows Active Directory.
• Deployed and Maintained windows phone applications on Azure cloud technologies. Converted .Net application to Microsoft Azure Cloud Service Project as part of cloud deployment.
• Involved in developing automated solution using Java, Python, C/C++, JavaScript, HTML and Shell-Scripts.
• Formulated Java and C++ Object Oriented codes and scripted PHP, Javascript to develop applications.
• Used configuration management tools Puppet, Docker for configuration management automation. CI/CD pipeline management through Jenkins.
• Administration and maintenance of Docker runtime environment, Versioning and lifecycle management of Docker images
• Working in the implementation team to build and engineer servers for Linux & AIX operating systems.
• Automated AWS volumes snapshot backups for the enterprise using Lambda.
• Created functions and assigned roles in AWS Lambda to run Python scripts.
• Designed chef cookbooks & wrote Ansible playbooks to manage configurations and automate the installation process.
• Used GIT as Version Control System for two applications. Managed development streams and Integration streams.
• Utilize Cloud formation and Puppet by creating DevOps processes for consistent and reliable deployment methodology.
• Setup Elastic Load Balancer for distributing traffic among multiple Web Logic servers and involved in deploying the content cloud platform on Amazon Web Services using EC2, S3 and EBS.
• Creating the AWS Security groups to enable the firewall.

Environment: AWS Cloud, RedHat, Linux 7.x, Puppet, Jenkins, Shell, Python, javascript, WebLogic Server 11g, Apache Tomcat 7.x, Gradle, Run deck, Maven, Puppet, MySQL, NoSQL, Active Directory XML, GitLab, GIT.

Confidential, New York City, NY

DevOps Engineer/ Cloud engineer

Responsibilities:

• Involved in leading Automation Deployment Team by working with Puppet.
• Created Puppet manifests, profiles and roles module to automate system operations.
• Strengthening security by implementing and maintaining Network Address Translation in the company’s network
• Performed and deployed Builds for various Environments like QA, Integration, UAT and Productions Environments
• Designing and implementing for a fully automated server build management, monitoring and deployment by Using DevOps Technologies like Puppet.
• Deployed J2EE applications to Application servers in an agile continuous integration environment and also automated the whole process.
• Developed Perl and shell scripts for automation of the build and release process.
• Involved in editing the existing ANT/MAVEN files in case of errors or changes in the project requirements.
• Responsible for design and maintenance of the Subversion/GIT, Stash Repositories, views, and the access control strategies.
• Imported and managed multiple corporate applications into Tortoise SVN and Implemented the setup for Master slave architecture to improve the Performance Automated SQL Scripts, Batch Scripts Deployment to staging and production Databases with TFS.
• Developed Software process automation with scripting languages Python, Node.js.
• Worked with the Integration of user-facing elements developed by front-end developers with server side logic using Node.js.
• Integrated with MsBuild tool for deploying .NET based web applications to IIS server.
• Deployment and management of web services with Tomcat and JBOSS provided end-user straining for all Tortoise SVN, JIRA users to effectively use the tool.
• Used Jenkins as a continuous integration tool for automation of daily process.

Environment: J2EE, Linux, Maven/ANT, Puppet, Jenkins, Tomcat, JIRA, GIT, SVN, Python, Node.js, Perl, Shell Scripts, UNIX/ Linux.

Confidential

Linux/ VMware Administrator

Responsibilities:

• Installed and configured Red hat Enterprise Linux (RHEL5 and RHEL 6) in development and test environments almost six levels on Dell physical servers and Virtual Machines.
• Performed Package Management using RedHat RPM/YUM and Kernel up-gradation in RedHat Linux and CentOS servers.
• Deployed and configured VMware ESXi 5.1 and configured templates to create VMs. Integrated and managed ESXi hosts using vCenter Server.
• Successfully configured and maintained multiple Hyper-V servers with multiple platforms including Windows Server 2012 R2, Windows Server 2008 R2, and Windows 10.
• Worked with VMWare tools like vCenter & vSphere to manage VM’s running on ESX cluster nodes and experience working vMotion.
• Creating and cloning virtual machines in VMware environment using Virtual Infrastructure client 3.5 and VSphere 4.0. Storage / Servers daily checks, performance tuning, performance monitoring and health checks.
• Managed and provided support to all UNIX servers and RedHat Linux OS that runs Oracle databases, WebSphere, and NetBackup enterprise.
• Configuration Installation of Red hat Linux 5/6 and Oracle Enterprise Linux by using Kick Start, Red Hat Satellite Server and customized bash/perl scripts.
• Experience in migrating physical Servers to virtual serves using VMware Converters and migration of Virtual Machines using V-Motion.
• Configured and maintained new VMs and Installed Microsoft Windows 2012/2008/2003 OS, updated configuration management database (CMDB), installed the VMware Tools.
• Managed and monitored the performance of Virtual sessions, VMware servers, and server resources management between Virtual Machines. Creating the VMware Resource Pool and VMware clustering like HA and DRS clusters using VC.
• Installed and Configured SAMBA Server in Linux environments for accessing the shared files from the windows environment.
• Connected to ESX server by using VIC, putty and Web. Installed and upgraded packages using the package management tools like RPM and Yum and performed backup and restoration using tar, gzip and cpio.
• Monitored System Activities like CPU, Memory, Disk and Swap space usage to avoid any performance issues and Responsible for setting up cronjobs scripts for automating the day-to-day administration.

Confidential

Linux Administrator

Responsibilities:

• Installed and configured Red Hat Enterprise Linux automatically using Kick Start server and PXE boot as required for the project.
• Installed, upgraded and managed packages via RPM, YUM and UP2DATE package management tools. Involved in Performance Tuning and troubleshooting bottlenecks of Memory, CPU, Devices and Network using ps, vmstat, iostat, netstat, sar, snoop, nfsstat and sar commands.
• Extensively worked on Logical Volume manager (LVM), created PVs, VGs, LVs and implemented tasks like creating new mount points on fstab, formatting disks, running fsck checks and partitioning of disks using the fdisk, gdisk and parted.
• Configured send mail, mailx, SNMP, DNS, SSH, SSL, NIS and NFS services for mail, monitoring, networking and file sharing purposes.
• Performed tasks on F5 load balancer like installing and hosting web pages in HTTPD server, renew SSL certificates and bouncing servers with performance issues after taking them out of the server pools.
• Extensively worked with the LAN/WAN routing and switching for Internet and Intranet connectivity using different protocols like TCP/IP, UDP, DHCP, HTTP/s, FTP & SMTP.
• Managing User Accounts involves creating new User accounts and Groups, setting up a user environment, changing passwords, locking and deleting accounts assign permissions using Active Directory with LDAP.
• Created shell scripts (bash, ksh) to monitor system resources and system maintenance and Performed administrative tasks such as System start-up/shutdown, and Backup strategy and scheduled Cron jobs for job automation.
• Created Jumpstart environment for Linux standard builds WEB, APP and DB servers. Worked with SQL & Oracle DBA teams for configuration of file systems, performance tuning of OS and installation of Oracle 9i, 10g on Red hat environments.
• Responsible for resolving network issues using network tools like ping, curl, dig, tcp trace route, nslookup, trace route, tcp dump.
• Written python and shell scripts to automate the regular tasks like removing core files, taking and Backups of important files, files moving over various directories.
• Production support of Apache, PHP, MYSQL, TOMCAT including installation, configuration, management and troubleshooting.
• Successful implemented Workload Management (WLM) using cloning/clustering techniques including horizontal and vertical clustering on WebSphere Application Server (WAS) for fail over processes.