SUMMARY:

• 7+ years of IT experience in all aspects of software development life cycle (SDLC) such as Analysis, Planning, Developing, Testing of the projects and Install, Configure Linux platform (CentOS, RHEL, and Ubuntu), Three Years of Windows Server 2008 - r2/2012-r2, Two years on AWS in a DevOps Culture through Continuous Integration (CI) & Continuous Deployment/Delivery (CD) as an iterative process and Automation of Infrastructure as Code.
• Worked as a Platform as a service (PAAS) Engineer in Confidential for Pivotal Cloud Foundry Implementation project.
• Worked on Installation and Configuration of different versions of Pivotal Cloud Foundry on VMWare Cloud for Production, Non-Production and Sandbox environments in Dell Infrastructure.
• Extensively worked on Upgrade and Configuration of different versions of Pivotal Cloud Foundry on VMWare cloud for Production, Non-Production and Sandbox environments in Dell Infrastructure.
• Extensively worked on installation and configuration of various product tiles of Pivotal Cloud Foundry .
• Experience in maintaining AWS (Amazon Web Services) EC2 (Elastic Cloud Computing) resources like instances, EBS volumes, snapshots, Elastic Load Balancers (ELB), VPC, AMI's, security Groups, elastic IP's, Key pairs and Amazon Cloud watch for different zones in different environments.
• Experience in deploying Docker Engines in Virtualized Platforms for containerization of multiple apps.
• Experience in working knowledge of Docker and container management systems like Kubernetes.
• Developing Bash and Ansible playbook scripts for automating configuration update on the CI/CD deployed servers like JBoss, tomcat.
• Extensive workings experience in infrastructure team on installation, configuration and administration of CentOS 5.x/6.x/7, Red Hat Linux 8/9, RHEL 5.x/6.x/7, Red Hat Satellite 6, Windows Server 2008-R2/2012-R2 and SUSE Linux 10.x/11.
• Worked with Chef Enterprise Hosted as well as On-Premise, Installed Workstation, Bootstrapped Nodes, Wrote Recipes and Cookbooks and uploaded them to Chef-server, Managed On-site OS/Applications/Services/Packages using Chef as well as AWS for EC2/S3/Route53 & ELB with Chef Cookbooks.
• Managed Ubuntu, Linux and Windows virtual servers on AWS EC2 using Chef Server.
• Experience in Package Management using Red Hat RPM/YUM and Red Hat Satellite server.
• Experience in System Administration, System Builds, Server builds, Installs , Upgrades , Patches , Migration, Troubleshooting, Security, Backup, Disaster Recovery, Performance Monitoring and Fine-tuning on UNIX Red Hat Linux Systems.
• Extensive working knowledge in VMware ESXi 5.1/5.5/6.0, vCenter Server, Host Clustering with HA, DRS, Replication Manager 5.x/6.0, Site Recovery Manager, vMotion, Physical to Virtual Migration and Managing SAN Datastores with, iSCSI, NFS & FC.
• Experience working with Puppet Enterprise and Puppet Open Source. Installed, configured, upgraded and managed Puppet Master, Agents & Databases. Integration of Puppet with Apache and Passenger.
• Launching Amazon EC2 Cloud Instances using Amazon Images (Linux/ Ubuntu) and Configuring launched instances with respect to specific applications.
• Extensively worked on Amazon Web Services like EC2, S3 bucket, RDS, EBS, ELB, Auto-Scaling, AMI, IAM through AWS Console and API Integration with Puppet Code.
• Experience using ELK stack for deep search and data analytics.
• Experience in working on source control tools like Tortoise SVN, CVS, IBM Clear Case, Perforce, and GIT.
• Extensively worked on Jenkins/Hudson by installing, configuring and maintaining for the purpose of continuous integration (CI) and for End to End automation for all build and deployments.
• Created Custom as well as downloaded pre-written Modules and Manifests, Worked and utilized Puppet hierarchy files, facts, and global variables.
• Performance tuning and troubleshooting of the applications and resolution of issues arising out of the ticketing systems in Remedy.
• Extensive knowledge of using MAVEN and ANT as build tools for the building of deployable artifacts (jar, war & ear) from source code.
• Experience in using JIRA tracking tool to track all the defects and changes released to all environments.
• Involved in setting up JIRA as defect tracking system and configured various workflows, customizations and plugins for the JIRA bug/issue tracker.
• Managing DNS, LDAP, FTP, Tomcat & Apache web servers on Linux servers.
• Expertise in implementation and maintenance of Apache Httpd, SMTP, DHCP, NFS, NIS, NIS+, LDAP, DNS, SAMBA, SQUID, Postfix, Send mail, FTP, Remote Access, Security Management & Security trouble shooting skills.
• Experienced with the installation configuration of volume management using VERITAS Volume Manager 5.1, 6.0, VxFS file system and experienced in RAID configurations.
• Experience in working with Backup Tools like NetBackup, Veeam Backup and Replication Suite.
• Expert in Upgrades, installs, configuration and administration security and monitoring tools such as Splunk, Nagios, SUMO Logic, iCinga for Resource Monitoring/Network Monitoring/Log Trace Monitoring on Linux.
• Strong knowledge in writing Bash Scripts, Pearl Scripts (hash and arrays), Python programing for deployment of Java applications on bare servers or Middleware tools.
• Extensive knowledge on Installation, Configuration and Management of RDBMS and NoSQL tools such as SQL Server 2008/2012/2014, MySQL, DB2, PostgreSQL, and MongoDB & Cassandra.
• Ability in development and execution of XML, Shell Scripts and Perl Scripts .
• Worked with Engineers, QA, business and other teams to ensure automated test efforts are tightly integrated with the build system and infixing 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:

Operating Systems: RHEL/CentOS 5.x/6.x/7, Ubuntu/Debian/Fedora, Sun Solaris 7/8/9/10, Windows Server 2003/2008/2012

Build/Automation Tools: Puppet, Chef, Ant, Maven, Jenkins, Hudson & Bambo

Languages: Shell, Bash, Perl, Ruby and Python scripting

Databases: MySql, MongoDB, Cassandra, PostgreSQL, SQL Server

Web/App Server: Apache, IIS, HIS, Tomcat, WebSphere Application Server, JBoss

Bug Tracking Tools: JIRA, Fisheye, Crucible, Rally, Remedy and IBM Clear Quest, Bugzilla, HP Quality Center.

Version Control Tools: Subversion, GIT, Tortoise SVN, Visual SVN

Web Technologies/Programing Languages: Servlets, JDBC, JSP, XML, HTML, .Net, Java Script, Java/J2EE, C, C++, Ruby, Perl scripting, Python, Shell scripting.

PROFESSIONAL EXPERIENCE:

Confidential, Round Rock, TX

Cloud Engineer/ DevOps Engineer

Responsibilities:

• Worked as Platform as a Service (PaaS) Engineer in Confidential for Pivotal Cloud Foundry (PCF) Implementation project.
• Worked on Installation and Configuration of different versions of Pivotal Cloud Foundry on VMWare Cloud for Production, Non-Production and Sandbox environments in Dell Infrastructure.
• Worked on Upgrades and Configurations of different versions of Pivotal Cloud Foundry on VMWare cloud for Production, Non-Production and Sandbox environments in Dell Infrastructure.
• Worked on installation and configuration of different versions of PCF product tiles such as RabbitMQ, Redis, JMX Bridge, MYSQL, PCF Spring Cloud Services, Single Sign On, Log Search and PCF Metrics and binding them with applications hosted on Pivotal Cloud Foundry.
• Worked on Installation and Configuration of different versions of Windows Diego Cells for hosting .NET applications on Pivotal Cloud Foundry.
• Worked on integration of Splunk with Pivotal Cloud Foundry.
• Responsible to monitor application logs/data on Splunk and reporting day to day application logs issues to Splunk Admin team.
• Worked on Installation and Configuration of JConsole Java Virtual Machine (JVM) to monitor application logs.
• Worked on on-boarding .NET application teams to Pivotal Cloud Foundry.
• Worked on deploying applications on Pivotal Cloud Foundry using Cloud Foundry CLI and troubleshooting deployment issues with development teams.
• Worked on installation, configuration of Docker Registry for local upload and download of Docker images and even from Docker hub.
• Created Images stored in the Docker container and uploaded to Docker hub.
• Utilized Kubernetes and Docker for the runtime environment for CI/CD system to build and test and deploy.
• Good understanding of Open shift platform in managing Docker containers and Kubernetes clusters.
• Created Change Requests (CRQ’s)/Service Requests and Remedy tickets to L4 networking/firewall team for implementation changes on Pivotal Cloud Foundry Production environment and resolved the technical challenges.
• Good understanding of Kibana, logstash, Elastic Search.
• Worked on Liquibase as a service for database implementation changes
• Worked on documentation of Pivotal Cloud Foundry critical back-ups and upgrades for Non-Production and Production environments.
• Worked with Pivotal Cloud Foundry support engineer teams in resolving production and Non-production issues.

Confidential, St. Louis, MO

Linux Admin/ Cloud Engineer / DevOps Engineer

Responsibilities:

• Installed, Configured AWS (Amazon Web Services) EC2 (Elastic Cloud Computing) resources such as instances, EBS volumes, snapshots, elastic load balancers, AMI's, security Groups, elastic IP's, Key pairs and Amazon Cloud watch for different zones in development, testing and production environments.
• Able to use Amazon Web Services like EC2, S3 bucket, RDS, EBS, ELB, Auto-Scaling, AMI, IAM through AWS Console and API Integration with Puppet Code.
• Installed and maintained Chef server and Create VM's using AWS AMI and deploy JAVA and Node.js application using Chef, Implemented CI/CD process using Jenkins, Chef and AWS
• Designed roles and groups for users and resources using AWS Identity Access Management (IAM) and also managed network security using Security Groups, and IAM.
• Used Amazon IAM to grant fine-grained access to AWS resources to users . Also managed roles and permissions of users to AWS account through IAM.
• Installed Workstation, Bootstrapped Nodes, Wrote Recipes, and Cookbooks and uploaded them to Chef-server, Managed On-site OS/Applications/Services/ Packages using Chef as well as AWS for EC2/S3&ELB with Chef Cookbooks.
• Created Buckets in AWS and stored files. Enabled Versioning and security for files stored.
• Used Amazon S3 to backup database instances periodically to save snapshots of data.
• Involved in designing AWS Cloud Formation templates to create custom sized VPC, subnets, NAT to ensure successful deployment of Web applications and database templates.
• Worked on Utilization of Cloud formation and Puppet by creating DevOps processes for consistent and reliable deployment methodology.
• Setup and build AWS infrastructure various resources, VPC EC2, S3, IAM, EBS, Security Group, Auto Scaling, and RDS in Cloud Formation JSON templates.
• Created reusable Cloud Formation Templates for deployments and automation
• Written multiple Cookbooks in Chef. Implemented environments, roles, data bags in Chef for better environment management.
• Written Chef Recipes to automate our build/deployment process and do an overall process improvement to any manual processes.
• Launching Amazon EC2 Cloud Instances using Amazon Images (Linux/ Ubuntu) and Configuring launched instances with respect to specific applications.
• Implemented a Continuous Delivery (CD) pipeline with Docker, GitHub and AWS.
• Involved in design and develop continuous deployment pipeline integrating Vagrant, Git, Jenkins and Chef across geographically separated hosting zones in AWS, Azure and Rack space.
• AWS, Azure rollout with automation PowerShell/TFS, Jenkins, Maven, Ansible automation reducing environment-related incidents
• Developing Bash and Ansible playbook scripts for automating configuration update on the CI/CD deployed servers like JBoss, tomcat.
• Involved in productivity enhancement and ease daily management tasks, to create, test and maintain numerous PowerShell Scripts to automate tasks such as reporting, systems management, account management, Distribution/security group creation, DFS folder creation, access rights and message tracking.
• Coded, tested and implemented Chef/Ruby/PowerShell scripts for continuous delivery and automated configuration management
• Automated and simplified systems procedures by writing tools in PowerShell and continuing to advance familiarity with object oriented software development with Java
• Worked on JIRA and Bugzilla for bug tracking issue and automated the JIRA tasks using Jira cli and Perl .
• Involved in developing custom scripts using Python, Perl & Shell (bash, ksh) to automate jobs.
• Worked on Installation and Deployed Red Hat Enterprise Linux 5.x/6.x/7.x, SLES (Suse) 9.3, 10.x, 11.x. CentOS including installation of packages and patches for Red Hat Linux Servers.
• Performed system administrator functions in SUSE Linux Enterprise Server (SLES) 10 & 11.
• Supported JAVA, Node.js applications running on Solaris 8, 9, 10 and Linux (Red Hat, SUSE 11.x), AIX 5.1/5.3
• Configured security and system in Jenkins. Added multiple nodes to Jenkins and configured SSH for continuous deployments.
• Installation, configuring and troubleshooting on Jenkins on Linux environments
• Code Management through Version Control Tools. Troubleshooting file conflicts. Analysis for the Defects and Issues App Deployment.
• Performed Branching, Tagging, Release Activities on Version Control (SVN, GIT).
• Generated Ant, Maven, Perl & UNIX scripts for build activities in QA, Staging and Production environments.
• Implemented, Tested and troubleshoot Juniper Firewall to establish VPN network to Datacenter and Juniper wireless for local network.
• Experience with chef test kitchen, Berkshelf and chef spec for unit test cases
• Worked on Migration of VMWARE VMs to AWS and Automated server configuration/management with Opscode Chef.
• Enabling customers to better manage software development, deployments and infrastructure with tools such as Chef, Jenkins and GITHub.
• Used Visual Studio Tools for Office (VSTO) to make changes to Excel Add-in.
• Development of Chef Cookbooks to manage systems configuration.
• Worked on patch management tools like Yum, Repository and RHEL Satellite server and Sun Update Manager for Solaris servers.
• Update alerts and work with customers to setup and maintain alerts that fit their needs
• Applying Vulnerability patches to the ESXi servers
• Managed Ubuntu, Linux and Windows virtual servers on AWS EC2 using Chef Server.
• Used Chef configuration management system to develop automation and monitoring web application and database servers
• Installation, Configuration and Maintenance of Apache Tomcat, Web Sphere and JBoss servers in Linux environment.
• Experience with Virtualization technologies like Installing, Configuring, and Administering VMware ESXi 5.1/5.5 & 6.0 environments. Created and managed VMs (Virtual Server) and also involved in the maintenance of Virtual Servers.
• Worked with teams supporting NetApp storage on a very large scale for creating volumes required for the application mounts with required capacity
• Creating and maintaining user accounts, profiles, security, rights, disk space and process monitoring.
• Work closely with Application Development, Infrastructure Engineering, QA and Project Management Teams.

Confidential, Rockville, MD

Linux Admin/ Cloud Admin/ DevOps Engineer

Responsibilities:

• Installed, configured and Administrated of all UNIX/LINUX servers on Amazon Web Services (AWS), includes the design and selection of relevant hardware to Support the installation/upgrades of Red Hat (5/6), CentOS 5/6 operating systems.
• Installing and configuring EC2 CLI tools and AWS CLI tools on the Linux Machine.
• Created IAM roles and usage policies by assigning permissions to roles and also used custom JSON templates for management.
• Involved in creation and configuration of Amazon S3 buckets using CLI tools.
• Involved in creation, configuration and networking of Virtual Private Clouds.
• Deploy the application on created EC2 instances and usage of S3 buckets and Glaciers by managing created usage policies, for storage and backup of data on AWS.
• Launching and configuring of Amazon EC2 (AWS) Cloud Servers using AMI's (Linux/Ubuntu) and configuring the servers for specified applications.
• Worked on Installation and configuration of PostgreSQL database on Confidential /Debian Servers.
• Worked with VMWare tools like vCenter & vSphere to manage VM's r unning on ESX cluster nodes and also experience working vMotion.
• Managed VMware VCENTER for Internal Data Centre.
• Migrated from VMWARE to AWS by using VMDK Import tools.
• Installed Jenkins/Plugins for GIT Repository, Setup SCM Polling for Immediate Build with Maven and Maven Repository (Internal and Nexus)
• Implementing a Continuous Delivery framework using Jenkins, Maven, Nexus, Puppet as tools
• Configured various jobs in Jenkins and Hudson for deployment of Java based applications and running test suites
• Configuration of various plugins for Jenkins for automation of the workflow and to optimize and smooth running of build jobs.
• Managed servers on the Amazon Web Services (AWS) platform instances using Ansible, Puppet configuration management.
• Worked on installation, configuration and Managing of DevOps tool, Puppet Master and Puppet Agents.
• Manage and Automate testing with Junit and Cucumber, and write code for testing same product of different versions with customer class loader, Utilized JAX-RS RESTful API and multi-threading in the process.
• Worked on operational Modules of Puppet (like apply/agent), written basic code in Puppet Manifests and Wrote Puppet Modules to configure Apache for different web application to improve performance also Downloaded pre-written Modules from Puppet-Forge.
• Performed Kernel and memory upgrades on Linux servers in Virtual cloud environment.
• Wrote Bash and Perl Scripting to migrate consumer data from one production server to another production server.
• Worked on installation, configuration and implementation of the monitoring tools like Nagios 3.0 to monitor services like CPU, Hard Drive, Memory, Users, http, ssh etc.
• Automated the process of deployment to Apache Tomcat Application Servers by developing Python Scripts using Puppet.
• Responsible for maintaining and configuring NFS, DNS, DHCP to give IP Address to production servers.
• Management of Confidential Linux user accounts, groups, directories and file permissions.
• Managing High Available Cluster nodes (HACMP) - Cluster Starting, Stopping, Moving resources from one node to another, Trouble shooting and checking up logs etc.,
• Creation of VMs for SUSE, Solaris x86 and Confidential Linux on VMWare ESX 3.5 and administering them with VI Client.
• Performed performance analysis using tools like prstat, mpstat, iostat, sar, vmstat, truss, Dtrace and analyzing these reports to figure out any performance issues including munin tool for graphical view.
• Involved in editing the existing ANT files in case of errors or changes in the project requirements.
• Managed Dependency Management within the teams by installing and configuring Nexus Repository Manager.
• Jenkins is used as a continuous integration tool for automation of daily process.
• Used JIRA to track issues and Change Management.
• Integrated JIRA with SVN and created automated release Notes using Perl Scripts
• Used YUM and RPM to install packages.
• Performed 24/7 on call support on Linux Production Servers. Responsible for maintaining security on Confidential Linux.

Confidential, Minneapolis, MN

Systems Engineer

Responsibilities:

• Installation, Configuration and integration for Linux ( Confidential & SUSE) servers, Windows servers, AIX IBM servers.
• Implementation, Configuration and Creating the VM shell and using Jumpstart & Kickstart to install OS.
• Installing and deploying the Confidential Linux enterprise server as like existing versions 5.x, 6.x versions
• Managed Active Directory forests including 150+ users and 500 servers
• Installed and configured web servers like Apache, IIS and integrated them with WebLogic.
• Design and implement large scale infrastructure projects, including Red Hat Linux 5 to 6 upgrades.
• Creating the server profile and making the network and SAN virtual configuration using Virtual Connect in blade center C7000
• Performance improvement recommendations, including optimal RAID configurations and server, 16 Gb HBA and SAN switch design, for a media exploitation application retrieving text, photo, audio and terabyte videos from storage. System based on StorNext file system manager and EMC fiber channel SAN
• Provisioned LUN's on the arrays and added them as data stores on several ESXi hosts
• VNX Block Storage Provisioning and Management including Raid Groups and Traditional LUNs, Pools and Thin LUNs, LUN Migration, FAST VP, FAST Cache, Storage Groups, Host Initiator Registration
• Mounting & unmounting the NetApp storage LUNs to the Confidential Linux servers and troubleshooting the issues encountered
• Build and manage Unix/Linux Servers running Red-hat Linux and Oracle Solaris 9/10 operating systems.
• Configure and manage external storage on EMC Clarion CX360/380/480/VNX, and Nimble storage array via SAN fabric and a dedicated ISCSI network.
• Performing all Logical Volume Manager related activities like vg, lv, Filesystem creation on Linux/AIX servers.
• Working with the application/database team for resolving issues and performance Tuning and Management for Linux/AIX server.
• Monitoring the System Performance and tuning the Kernel to enhance system performance.
• Experience working on boot loaders like GRUB and LILO and also upgrading Kernel on Confidential Linux servers.
• Managing the VMware ESX and ESXi server 5.5, 5.1, 4.0.0 and 3.5.0 based on requirement.
• Building the Red hat Linux server in VMware ESX client through VSphere client
• VMWare ESXi 5.5 installation on Dell and HP hardware
• Installed/Configured Confidential Linux cluster 5x version & Configuring the cluster resources
• Improvised storage to the cluster disks and increasing/ decreasing the filesystem in RHEL.
• Working with backup team for the Legato backup & Restore, Legato client Installation in the Confidential Linux server
• Creation of Fence devices in the cluster, Creation Failover domains for the cluster and Flipover/ Failover test in between the nodes in the cluster
• Installation/Configuration of ESXi 3.5, 4.x servers and applying Security/Vulnerability patches to the ESXi servers
• Troubleshooting and configuration of server/Oracle Clusterware connections to EMC CLARiiON SAN LUNs utilizing EMC Powerpath and Navisphere agent
• Implemented Vup 5.0, Sybase 11.5.1, and Perl Scripting, NIS, NFS, LDAP server, WebLogic, Apache Tomcat, and EMC Storage SAN.
• Installing and configuring various services like DNS, DHCP, NFS, Sendmail, Apache Web Server, Samba, SSH, http, RPM, package management.
• Setup configure NFS, and Samba servers in a multiplatform LAN and Auto mount in networks
• Installing and updating Kernel. Created and modified swap files and added swap space
• Setup NTP server and client configuration for synchronization of timing of all the server with the NTP server

Confidential, Memphis, TN

Linux/ Unix Administrator

Responsibilities:

• Worked on Installation and configuration of Solaris 9, 10 & 11 on (SPARC & X86machines)
• Experience with webserver configuration and installation like Apache & WebLogic on both Linux & UNIX.
• Proficient in archiving and backups using tar, cpio, dd, ufsdump, ufsrestore commands.
• Installed Red Hat Enterprise Linux 5 & 6 and Centos 6 on Linux Servers 5/6 on Dell and HP x86 HW and VMware.
• Creation and scheduling of Cron Jobs such as for Backup, System Monitoring and removal of unnecessary files.
• Installation and configuration of Linux servers using Kick Start & support for various applications which runs on Linux environment followed by performance tuning, patching and maintenance.
• Maintained operations of the company network and systems working on Linux and Solaris Systems and monitoring everyday administration.
• Installed and configured SSH to enable secure access to the servers.
• Installed and configured Logical Volume Manager - LVM and RAID.
• Installation of patches and other software packages using RPM and YUM in Linux, pkgadd, pkginfo, pkgrm, patchadd, showrev p, patchadd p in Solaris.
• Configuring the NFS, NIS, NIS+ and DNS on Red Hat Linux 5.1 and update NIS maps and Organize the RHN Satellite Servers in combination with RHN Proxy Server.
• Extensive use of Logical Volume Manager (LVM) by using physical volume to create Volume Groups, Logical volumes, Resize Volumes
• Developed automated processes that run daily to check disk usage and perform cleanup of file systems on UNIX/Linux environments using Shell Scripting and CRON.
• Provided production support of Apache, PHP, My SQL and Tomcat including installation, configuration & management and troubleshooting.
• Configuration and Administration NIS, NFS, AUTOFS, NTP.
• Participated in an initiative to transform the IT division into a Services based model, using ITIL principles. Part of a core team to implement the Incident Management, Change Management and Problem Management processes.
• Formatted data into required format using UNIX Shell Scripts, SED and AWK command. Merged the generated reports as per request.
• Providing day-to-day user administration like adding/deleting users and managing users' queries. Shell programming for routine administration tasks.
• Analyzing monitoring system performance through various system tools such as netstat, iostat, Top, vmstat.
• Deploying Veritas Clusters and Oracle test databases to implement disaster recovery strategies, ensuring uninterrupted availability of the global systems.
• Configured Logical storage Manager (LSM) for root disk encapsulation and implemented root disk mirroring for fault tolerance.
• Experienced with networking communication skills and protocols such as TCP/IP, Telnet, FTP, NDM, SSH, rlogin and configuring, managing and resolving complex & network problems.
• Experienced in the installation, patching and upgrading of Applications (Openfire, JBoss, Glassfish, Tomcat, Drupal, etc.) on Unix/Linux platform and Defined Mapping Servlets, Filters, and Session Configuration on JBOSS.
• Worked on production support of Apache and JBoss containing installation, configuration management and troubleshooting.
• Worked on the administration of the JBoss 4.2.2 servers including installation and deployments.
• Experienced with the installation configuration of volume management using VERITAS Volume Manager 5.1,6.0 VxFS file system
• Worked with Backup Team to Configure the Master and Client Backup servers Using Veritas NetBackup, Veritas Cluster Server on SAN Environment and Recovery from tapes using ufsdump, ufsrestore, and tar and cpio file system administration.
• Experience in applying and maintaining Operating System/ Security patches to Linux systems using RPM & Yum