Santhosh Reddy

Cell: 408-***-****

Email: ac1use@r.postjobfree.com

PROFESSIONAL SUMMARY

Over 8 years of experience in IT industry as a Cloud Engineer/DevOps Build and Release Engineer with major focus on Cloud Resource Utilization, Infrastructure Automation, Continuous Integration, Continuous Delivery, Continuous Deployment, Automation of Configuration Management and Security.

Involved in AWS Cloud IaaS stage with components EC2, VPC, ELB, Auto-Scaling, Security Groups, Route53, IAM, EBS, AMI, RDS, S3, SNS, SQS, Cloud Watch, Cloud Formation, Cloud Front, & Direct Connect.

Converted existing Terraform modules that had version conflicts to utilize cloud formation during Terraform deployments to enable more control or missing capabilities

Involved in developing cloud strategies, roadmaps, architecting new cloud solutions or migrating enterprise applications to the cloud.

Experienced in selecting the fitting AWS benefit in view of register, information, or security prerequisites Amazon EC2 setting up examples and setting up security bunches

Extensive experience in Linux/Unix system Administration, System Builds, Server Builds, Installations, Upgrades, Patches, Migration, Trouble shooting on RHEL 4.x/5.x.

Experience in Server infrastructure development on AWS Cloud, extensive usage of Virtual Private Cloud (VPC), Cloud Formation, Cloud Front, EC2, RDS, S3, Microsoft Azure, Route53, SNS, SQS, and Cloud Trail.

Hands on experience with designing and developing Solutions on Azure with transformation of Data into Intelligent action.

Well versed with Deploying the Azure Cloud Service, Azure Virtual Machines, Storage accounts, Express route, VNETS, Availability set and Internal load balancer.

Good knowledge on creating the Runbooks in Azure Automation.

Experienced in Extracting & Injecting Data into Azure Blob, SQL Azure using Azure Data Factory pipelines from OnPrem and cloud data sources.

Defined AWS Security Groups which acted as virtual firewalls that controlled the traffic allowed to reach one or more AWS EC2 instances.

Worked on Amazon Kinesis to manage streaming data.

Ability to manage SCM processes which include compiling, packaging, deploying and application configurations.

Worked on Ansible to manage Web Applications, Config Files, Data Base, Commands, Users Mount Points, and Packages.

Worked on Ansible to assist in building automation policies.

Install and configure IBM Security AppScan Source for Development (Visual Studio Plug-in).

Install and configure IBM Security AppScan Source for Development (Eclipse Studio Plug-in).

Deliver Maven 3.2.1 and IBM Security AppScan Source for Automation Integration.

Involved in Application Deployments & Environment configuration using Chef, Puppet.

Managed on-site OS/Applications/Services/Packages using Chef as well as AWS for EC2/S3/Route53 & ELB with Chef Cookbooks. Installed Chef-Server Enterprise On-Premise/WorkStation/ Bootstrapped the Nodes using Knife.

Wrote recipes and cookbooks and uploaded them to the Chef server.

Worked with Chef Enterprise Hosted as well as On-Premise, Installed Workstation, Bootstrapped Nodes.

Rewrote many Puppet modules to modern code-quality standards.

Involved in managing Nodes automatically added/removed themselves via Puppet.

Experienced in working on DevOps/Agile operations process and tools area (Code review, unit test automation, Build & Release automation, Environment, Service, Incident and Change Management).

Extensive experience in using Version control systems includes Subversion (SVN), GIT, and Clearcase.

Used GIT as source code management tool: creating local repo, cloning the repo, adding, committing, pushing the changes in the local repositories, saving changes for later (Stash), recovering files, branching, creating tags, viewing logs, pulling latest commits, etc.

Involved in creation and deletion of alias related to respective indices on Kibana and used Kibana in visualizing the indices that are loaded into Elastic Search.

Good exposure in administering version control systems to create daily backups and checkpoint files.

Involved in using build tools like MAVEN and ANT for the building of deployable artifacts such as war & ear from source code.

Utilized ADO.NET technology extensively for data retrieving, querying, storage and manipulation.

Inventoried and administered Red Hat Enterprise Linux (RHEL), FreeBSD, and VMware ESXi servers, writing several utilities to manage them simultaneously.

Utilized artifacts generated by MAVEN in the Nexus repository.

Involved in the functional usage and deployment of applications in Web Logic, Web Sphere and Apache Tomcat Server.

Good experience in converting build.xml into pom.xml in order to build the applications using MAVEN.

Updated the instance counts in the production for the services of Red box in the Production Azure Subscription.

Strong command on source controller concepts such as Branches, Merges and Tags.

Efficient in tracing complex build problems, release issues and environment issues in a multi component environment.

Good Understanding of Cassandra internals.

Cloud System Management Hyper-V setting up and configuring control panel and VM's.

Deploy multiple virtual hosts using Hyper-V and SCVMM reducing hardware and energy requirements.

Exposed to all aspects of software development life cycle (SDLC) such as Analysis, Planning, Developing, Testing and Implementing and Post-production analysis of the projects.

Wrote educational materials for the Build Forge product.

Efficient experience in using Nexus and Artifactory Repository managers for Maven builds.

Extensive experience in working with various teams such as QA, Engineers and other teams to ensure automated test efforts are strongly integrated with the build system.

Worked as part of support team handling issues reported by customers.

Familiarity with Kubernetes, Mesos, Docker Swarm.

Identified and resolved defects in the Build Forge product.

Ability in development and execution of XML, RUBY and SHELL scripts.

Wrote deployment Automation scripts for multiple JAVA/J2EE Applications.

Experience in working with various CI/CD tools like Hudson/Jenkins, Sonar, Subversion, Team foundation server (TFS), Accurev and Nexus, Artifactory.

Installed & maintained XEN & VMware servers with multiple VM's, running a Multi VLAN Physical & VM environment.

Utilized VMware ESX environment to host live and test servers.

Monitored the servers & applications using Nagios, Cacti and Splunk.

Expertise in Installing and Managing LDAP, NIS, NFS, DHCP and DNS.

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

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

Ability to grasp latest technologies and to properly apply new tools to build applications.

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

Troubleshot the common LAN/WAN configurations, delivery of cable modem and Voice Over I/P services on the cable infrastructure, email applications/concepts/configuration/SPAM issues TCP/IP, VPN and 3rd party devices

Able to write Java Test Automation Script (.java) using Java, Selenium and Web Driver which does sanity testing on every deployment performed in QA Environment and sends Email Notification on failure.

Experience in automation testing using Selenium WebDriver/RC/IDE/Grid, Junit/TestNG, ANT, Maven and Jenkins/Hudson.

Very quick in learning new technologies and a good team player working with Project Managers, Architects, Team Leads, Developers, Business Analysts, Testers.

Managed environments DEV, SIT, QA, UAT and PROD for various releases and designed instance strategies.

Developed & recommended strategies for changes to Active Directory, DNS, & DHCP to help performance & security for the site

TECHNICAL SKILLS

Operating Systems

Red Hat Linux (Enterprise Linux 4/5/6), UBUNTU, SUSE 8/9/10. IBM Servers, Wintel, HP ML 350 G6,

Source control tools

Subversion, Clear case, GIT and Perforce

Build Tools

ANT, MAVEN

CI Tools

Hudson, Jenkins, AnthillPro, and Build Forge

Repositories

Nexus, Artifactory.

CM Tools

Chef, puppet, Ansible, Rundesk

Languages

Perl scripting, Shell scripting, Python, SQL, JavaScript

Tracking tools

JIRA, Remedy, Clear Quest, Bugzilla

Web server

Web logic, Web Sphere, Apache Tomcat, JBOSS

Cloud

EC2, ELB, VPC, RDS, IAM, Route53, Cloud Formation, S3, Cloud Watch, Cloud Front, Cloud Trail, EBS, SNS, SQS, SWF, EBS, RDS, Dynamo DB, NAT Gateways, Subnets, Security Groups, NACL's, Code Deploy, Code Pipeline, Code Build, Code Commit and Microsoft Azure.

Databases

Oracle, SQL SERVER, MY SQL, cloud

Networking

TCP/IP, NFS, DNS, DHCP, WAN, SMTP, LAN, FTP/TFTP, SNMP, ARP/RARP, IPX/SPX, PPP, IGRP, EIGRP, NIS, NIS+

Scripting

BASH, SHELL, PYTHON, POWERSHELL, RUBY, AND PERL.

PROFESSIONAL EXPERIENCE

Intuit solutions JAN 2017 - PRESENT Woodland hills, California

Sr. AWS & DevOps Engineer

Responsibilities:

Responsible for AWS platform and its dimensions of scalability including VPC, EC2, ELB, S3, and EBS, ROUTE 53.

Involved in cloud automation using AWS cloud Formation Templates, Chef and Puppet.

Skilled in Infrastructure Development and Operations involving AWS Cloud platforms, EC2, EBS, S3, VPC, RDS, SES, ELB, Auto scaling, Cloud Front, Cloud Formation, Elastic Cache, Cloud Watch, SNS.

Involved in designing and deploying multitude applications utilizing almost all the AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, IAM) focusing on high-availability, fault tolerance, and auto-scaling in AWS Cloud Formation.

Migrating servers, databases and applications to AWS and Google Cloud Platform.

Involved in Planning, deploying, monitoring, and maintaining AWS cloud infrastructure consisting of multiple EC2 nodes and VMware Vm's as required in the environment.

Used Route53 to route traffic between different regions.

Good knowledge in architecting and deploying of fault tolerant, cost effective, highly available and secure servers in AWS.

Utilized Elastic Load Balancers with EC2 auto scaling groups.

Used Identify and Access Management (IAM) to assign roles and to create and manage AWS users and groups, and use permissions to AWS resources.

Worked with Ansible Playbooks, modules and roles.

Wrote and maintained various Ansible modules for the upstream Ansible repository.

Used Ansible server and workstation to manage and configure nodes.

Automated AWS infrastructure via Ansible and Jenkins - software and services configuration using Ansible

Playbooks.

Involved in migrating applications to AWS EC2 and S3.

Involved in PaaS solution such as Red Hat Open shift.

Implemented and Configured Appdynamics APM tool for various .Net, Java, IOS, Android applications.

Expertise in Appdynamics Controller administrative activities like user management, application management, monitoring controller performance etc.

Good understanding of Open shift platform in managing Docker containers and Kubernetes Clusters.

Configured Apache Web server in the Linux AWS cloud environment using CHEF automation.

Exposure in Elastic Cloud Computing (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.

Good skills in Install, configuration, and operation of Red Hat Open shift.

Involved in creating Snapshots and Amazon Machine Images (AMI's) of EC2 Instance for snapshots and creating clone's instances.

Utilized Configuration Management tool CHEF and created Chef Cookbooks using recipes to automate system operations.

Involved in setting up the Chef repo, Chef Work stations and Chef Nodes.

Involved in chef-infra maintenance including backup/security fix on Chef Server.

Managed On-site Operating Systems/Apps/ Packages /Services using Chef as well as AWS for EC2/S3/Route53 & ELB with Chef Cookbooks.

Used build tools to aggregate projects using Apache, Ant, Maven, Groovy tools, and Gradle.

Involved in Creating test branches from master branch of each repositories on GIT to perform testing of Gradle upgrade to LSR and then assisted DEV teams to do the same successfully.

Good understanding in Pipelined Application Logs from App Servers to Elastic Search (ELK Stack) through Log stash.

Worked on Built new headless framework for system agent and different agent plug-in. Used Gradle and Jenkins to trigger build process.

Involved in Coordinate/assist developers with establishing and applying appropriate branching, labeling/naming conventions using Subversion (SVN) and GIT source control.

Used GIT to keep track of all changes in source code.

Worked on integrating application logs with Splunk and wrote several custom Splunk queries for monitoring and alerting.

Used Nagios as a monitoring tool to identify and resolve infrastructure problems before they affect critical processes and worked on Nagios Event handlers in case of automatic restart of failed applications and services.

Created Docker images using a Dockerfile, worked on Docker container snapshots, removing images and managing Docker volumes.

Implemented Continuous Integration using Jenkins and GIT.

Worked on Docker/Kubernetes Containerization of cloud based applications.

Written Chef Cookbooks for various DB configurations to modularize and optimize end product configuration, converting production support scripts to Chef Recipes and AWS server provisioning using Chef Recipes.

Involved in Managing and administering multiple instances of GIT, including the build server infrastructure and operating environment for Android; develop server-side scripts/SW to customize GIT and to tie in with other tools such as Jira, Jenkins/Hudson and Bamboo.

Developed internal tool QuickDeploy for runbook automation, and automated release and deployment Management process using shell scripts, windows batch, and python with Rundeck and Jenkins.

Used Branching, Merging, Tagging and maintaining the version across the environments using SCM tools like GIT and Subversion (SVN) on Linux platforms.

Good knowledge in Bash, Perl, Python, Ruby scripting on Linux.

Experience in deploying system stacks for different environments like Dev, UAT, and Prod in both on premise and cloud infrastructure.

Built and maintained Elastic Search Log stash, Kibana stack to centrally collect logs that are used to monitor applications

Extensively worked on Jenkins for continuous integration and for End-to-End automation for all build and deployments.

Good knowledge/exposure in TOMCAT & APACHE.

Installed, monitored and configured Applications in Nginx and Apache Tomcat Server and establish connectivity to databases and troubleshoot issues on the fly.

Web client built with Angular.js. Hosted on Heroku and Continuous Integration with CircleCI

Experienced in working with Ticketing & Tracking Tools like JIRA, Remedy, HPSM and IBM Rational Clear Quest, TFS.

Good skills in NOSQL databases Cassandra and MongoDB.

Monitored Disk Space, CPU Usage, Memory Usage, and Java app monitoring using Zabbix.

Worked on Ant and Maven scripts to automate the compilation, deployment and testing of Web and J2EE applications.

Environment:

SVN, Clear Case, Maven, ANT, Gradle, Jenkins, GIT, Chef, Web Sphere, Jira, JBoss Application Servers, Apache Tomcat, ELK, Agile/Scrum, SDLC, Windows, Docker, Nginx, Nagios, AWS EC-2, Route 53, S3, VPC, EMR, SQS, Auto scaling, ELB, Shell Scripts, Unix/ Linux environment.

Farmers Insurance Company

Wood Land Hills, CA JAN 2016 - DEC 2016

AWS & DevOps Engineer

Responsibilities:

Involved in designing and deploying multitude applications utilizing almost all of the AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, IAM) focusing on high-availability, fault tolerance, and auto-scaling in AWS CloudFormation.

Migration of Existing Application to AWS cloud.

Created auto-scaling groups based on memory and CPU usage to handle excessive or underuse workload without needing manual interference.

Involved in Automating Regular AWS tasks like snapshots creation using Python scripts.

Created elastic load-balancers (ELB) for different applications to provide high performance of applications.

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

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.

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.

Worked on Docker Hub, creating Docker images and handling multiple images primarily for middleware installations and domain configuration.

Virtualized the servers using the Docker for the test environments and dev-environments needs. And also configuration automation using Docker containers.

Worked on Built a new CI pipeline. Testing and deployment automation with Docker, Jenkins, and Puppet.

Managed a PAAS for deployments using Docker, Ansible and Mesos which reduced considerably deployment risks.

Collaborated with development and Support teams to setup a Continuous Delivery environment with the use of Docker, continuous build and Delivery tools.

Involved in AWS Cloud management and Chef Automation.

Worked on bootstrapping the nodes

Developed multiple Chef Cookbooks from scratch.

Worked on Deploying web applications using Chef by developing the Cookbook. Also responsible for creating and importing all the environments required to run the project.

Worked on Installing 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 Linux containers in CoreOS and Docker and Automated system using Chef.

Managed Virtual servers (Ubuntu, Linux and Windows) on AWS EC2 using Open-Source Chef server.

Involved in Automation of OS builds and Application Installation through Puppet and Chef. Nagios for application and hardware resource monitoring. Writing new plugins in Nagios to monitor resources.

Automation configuration and deployment of Linux and Windows machines using Puppet.

Solid understanding of Project Life Cycle Management and strong experience on working of AGILE Methodologies.

Good understanding on Agile tools Rally, tracking status and setting up velocities for the projects.

Deployed and monitored scalable infrastructure on Amazon Web Services (AWS) & configuration management using Puppet.

Worked on Redesigning and redeploying the Nagios implementation. Nodes automatically added/removed themselves via Puppet.

Performed Branching, Tagging, Release Activities on Version Control Tools: SVN, GIT.

Strong experienced in utilizing Jenkins for enterprise scale infrastructure configuration and application deployments - checking out code from Svn/Git and use Ant/Maven to build War/Ear artifacts.

Installed, configured and maintained web servers like HTTP Web Server, Apache Web Server and WebSphere Application Server on Red Hat Linux.

Developed GIT hooks for the local repository, code commit and remote repository, code push functionality and worked on the GitHub.

Worked on Deploying J2EE applications to Application servers in an agile continuous integration environment and also automated the whole process. Build scripts using Ant and Maven build tools in Jenkins, Sonar to move from one environment to other environments.

Worked on Build scripts using Ant and Maven build tools in Jenkins to move from one environment to other environments.

Managed Maven project dependencies by creating parent-child relationships between projects.

Implemented Continuous Integration and Continuous Deployment using Jenkins with build tools Maven, Ant and Gradle.

Implemented automation with Vagrant, Chef on AWS for application testing, deployment, and development. Prepared documentation describing the configuration state of each item that was under CM control.

High exposure to REMEDY, BUGZILLA and JIRA defect tracking tools for tracking defects and changes for change management.

Environment:

Ubuntu, Linux, Jenkins, Mesos, Chef, Puppet, Ansible, Svn, GIT, AWS, Docker, Bash, Shell, Tomcat and Apache, Vagrant, Gradle

SYMANTEC

Mountain View, California JAN 2014 - DEC 2015

Build and Release Engineer

Responsibilities:

Worked in team environment to automate the deployments using scripts which execute the automated

CI and release management process.

Created a reusable deploy distribution for the system which can be ported to multiple environments without having the need to run separate builds.

Version control system Team Foundation server is used for Source code management and integrated to AnthillPro to build the artifacts.

Automate Deployment on Open stack as well as artifact repository manager Artifactory, using configuration Management tool like Chef.

Developed Chef Cookbooks, Recipes, Resources and Run lists, managing the Chef Client nodes, and upload the cookbooks to chef-server from Workstation

Provisionary and Providers of Vagrant are used as building blocks to manage the development environments.

Implemented Continuous Delivery framework using AnthillPro, Chef, Ms Build &Artifactory in MS windows server environment.

Wrote Bash/Shell scripts, python scripts for managing day-to-day transactions & automation of routine tasks.

Developed Windows Power Shell script to automate setting of user credentials and activation of Windows Helping the Project team to get transformed to Scrum methodology using TFS (Team foundation server).

Bugzilla is used for tracking bugs and raised tickets to get resolved.

Environment:

Open Stack, Power Shell 2.0, Chef10.9.12, AnthillPro 3.7, MS Build, Vagrant 2010, Team Foundation Server (TFS) 2010, Perl, Java SE 6, Junit, Artifactory, Bugzilla, Web Sphere, Tomcat, python scripts, MS

Windows server 2008R2

Erie Insurance Group, PA JUN 2012 – DEC 2013

Build and Release Engineer

Responsibilities:

Provided technical guidance to business analysts, gather the requirements and convert them into technical specifications for developers to start

Prepared technical artifacts including UML Class diagrams, Sequence diagrams etc., using Rational Rose.

Dynamic web pages are developed using JSP, JavaBeans, XHtml, JavaScript and Custom Tags.

Configured Struts, spring and JDBC to map the business objects to MySQL and Oracle Database using XML configuration file.

Designed and developed UI components, implemented event handling using Java, and JavaScript for the multi-tier application.

Worked on Administration, maintenance and support of Red Hat Enterprise Linux (RHEL) servers.

Implemented Hibernate as an ORM tool for OR mappings and configured hibernate, cfg, xml and hibernate.hbm.xml files to create the connection pool and setup required environment to map the tables and classes with Oracle RDBMS.

Managed Informatica Power Center v7.1 and 8.5 servers.

Involved in monitoring Informatica session and workflow logs and recommends process improvements.

Export/Import Informatica objects such as mappings, sessions and workflows between repositories.

Created branches, performed merges in version control systems SVN and Perforce.

Managed user authentication and authorization for the users in both Subversion & Perforce.

Created and maintained Ant build.xmls and Maven Pom.xmls for performing the builds.

Managed Nexus repository for the current project, created a new repository and provisioned it.

Integrated Code Quality Tools like Cobertura, Find bugs, Check Style, and PMD in the build scripts.

Installed Sonar and managed it as a Code Quality Analysis tool to track the trending.

Used Hudson as a CI tool for performing the build automation.

Used Hudson/Jenkins for automating Builds and Automating Deployments.

Used various plug-ins to extend the base functionality of Hudson/Jenkins to deploy, integrate tests and display reports.

Environment:

SVN, Perforce, ANT, Maven, Hudson/Jenkins, Web Sphere, Fisheye

Siri Info Solutions Inc

Chennai JAN 2011 - MAY 2012

Build and Release Engineer

Responsibilities:

Provided CM and Build support for more than 5 different applications, built and deployed to the production and lower environment.

Defined and Implemented CM and Release Management Processes, Policies and Procedures.

Maintained build related scripts developed in ANT, Python and shell.

Modified build configuration files including Ant build.xml.

Worked with development team to migrate Ant scripts to Maven.

Experienced in authoring pom.xml files, performing releases with the Maven release plug-in,

Mavenization of Java projects and managing Maven repositories.

Researched and implemented code coverage and unit test plug-ins with Maven/Jenkins.

Participated in the release cycle of the product which involves environments like Development, QA, UAT and production.

Responsible for the build and release management process, automated build scripts and resolve the build issues.

Coordinating with development teams to perform builds and resolve build issues.

Analyze and create daily reports on the status of server backups on intranet and extranet.

Provide complete phone support to customers.

Build artifacts are deployed into a Web logic app server by integrating the WLST scripts to Shell Scripts.

Maintained configuration files for each application for build purpose and Installed on different environments.

Worked with DBAs on installation of RDBMS database, restoration and log generation.

Perform biweekly build cycle and testing processes on Solaris.

Troubleshoot tickets on the helpdesk tracking system.

Used Maven dependency management system to deploy snapshot and release artifacts to Nexus to share artifacts across projects.

Configured and maintained Jenkins to implement the CI process and integrated the tool with Ant and Maven to schedule the builds.

Work with development/testing, deployment, systems/infrastructure and project teams to ensure continuous operation of build and test systems.

Worked on the Oracle databases in the backend to execute the DMLs and DDLs.

Environment:

ANT, Maven, SVN, Hudson, Web Logic, JSP, Anthill Pro, JIRA, RDBMS, Perforce, Perl Script, Shell Script CVS, Linux, Java, J2ee, and EJB.

Granules India limited,

Hyderabad MAY 2009 - DEC 2010

Linux Administrator

Responsibilities:

Installation, upgrade and configuration of Red Hat Linux using the kick start installation and SUSE

Updating YUM Repositories and RPM.

Created virtual servers on VMware ESX/ESXi and installed operating system on Guest servers.

Configuring and Maintained DNS servers, Mail servers, FTP servers, NFS, NIS, RPM.

Developed shell scripts for automation purpose and Installing and configuring Apache and supporting them on Linux production servers.

Monitoring servers using Nagios and writing custom plugins and Maintained JIRA for ticket tracking and work flow.

Created File systems from local storage as well as NFS partitions for application portability.

Troubleshooting Linux network, security related issues, capturing packets using tools such as IPtables, firewall, TCP wrappers, NMAP.

Performed configuration of standard Linux and network protocols, such as SMTP, DHCP, DNS, LDAP, NFS, SMTP, HTTP, SNMP and others.

Implemented LVMs and Raid level concepts in the production environment to the existing Linux systems.

Involved in hardening, Linux Server and Compiling, Building and installing Apache Server from sources with minimum modules.

Administration of UNIX servers like AIX and Sun Solaris in both test and production environment and applied patches

Build and Deployment of the Linux hardware Nodes to host several KVM templates.

Created RPM packages using the RPMBUILD and checking the new build packages.

Maintained user's data backup by creating particular user folder in file server and applying security permission on folders

Responsible for configuring and connection to SSH through SSH clients like Putty and Cyber duck.

Created and modified user, groups with SUDO permission.

Environment:

VMware ESX/ESXi, DNS, FTP, NFS, NIS, RPM, Nagios, JIRA, Linux, UNIX, Sun Solaris, AIX, Putty.

Education:

Master’s in computer technology

Eastern Illinois University

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