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System Administrator Resume

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PROFESSIONAL SUMMARY:

  • Over 10+ years of experience in IT industry comprising of Development, Systems Administration and Software Configuration Management (SCM), Build/Release Management, DevOps, TFS Administration, Infrastructure Automation and Change/Incident Management.
  • Experience in creating the company's DevOps strategy in a mix environment of Linux (RHEL, Ubuntu, servers along with creating and implementing a cloud strategy based on Amazon Web Services.
  • Good understanding of the principles and best practices of Software Configuration Management (SCM) in Agile, Scrum, and Waterfall methodologies.
  • Expertise in release automation for java and .net technologies to achieve continuous integration and continuous delivery (CI and CD).
  • Extensive experience in setting up Application Tier, Build Controllers, Build Agents in Team foundation Server (TFS) 2017/2015/2013/2012.
  • Worked on cross - platforms Windows-Unix with TFS, Clear Case
  • Experienced in using .NET based frameworks with a distributed based architecture and then used the framework to create service based applications.
  • Involved in configuring and integrating the servers with different environments to automate provisioning and creating new machines using CM/ Provisioning tools like Chef and Puppet.
  • Integrate the Powershell, batch scripting with the Urban Code Deploy scripts.
  • Set up different kinds of Build triggers including Check in, Continuous Integration (CI), and Rolling Builds in Team Foundation Server 2010 & TFS 2012
  • Manage all CM tools ( Spira, JIRA, SVN, Jenkins, ANT, Git, Visual Studio Online VSO)
  • Knowledge in IIS and hands on experience with WebSphere and WebLogic deployments.
  • Automate infrastructure creation, deployment and recovery using Docker, Terraform& Jenkins.
  • Worked with Puppet, Chef, GIT, Jenkins and Octopus to automate build deployment and other change management practices. Analyzed the builds using the SonarCube.
  • Create manage SQL Server AZURE Databases including Shred database/schema distributions.
  • Good understanding with industry leading DevOps Tools such as Jenkins, Git, Jira, Selenium, Serena.
  • Mastery of build technologies like Hudson, Jenkins, Maven, NuGet etc, Integration and automation of source control applications like Perforce, Subversion, Git, Artifactory.
  • Set up the Process for the HP ALM in the every phase of the Life cycle (SDLC) from Project
  • Deploy Symantec public/private cloud platforms (IaaS, PaaS & SaaS) across Amazon Web Services.
  • Configuring Continues interaction tool - Jenkins and Teamcity
  • Worked on the Customization of Work Items, Reports in TFS 2017/2015/2013 & 2012.
  • Imported and managed multiple corporate applications in Git.
  • Troubleshoot the automation of Installing and configuring .NET apps in the test and production environments.
  • Hands-on with Version controllers like GIT and Bitbucket..Good understanding of Docker containerization.
  • Involved in provisioning and load balancing Windows and Linux Servers using Azure Portal, AWS.
  • Experience in installing and administrating CI tools like Jenkins/Hudson and GIT.
  • Managed servers and provisioned environment on the Amazon Web Services (AWS) instances using Chef Configuration management and Extensively worked on Jenkins/ Teamcity/Docker.
  • Coordinated daily Change Management (CAB) meeting discussing all change issues with business groups. Ability in development and execution of XML, Shell Scripts
  • Experience in Azure Automation solutions using Azure Resource Manager (ARM)
  • Proven ability in automation using ANT, PERL scripts, Shell Scripting in a continuous build env.
  • Deployed packaged Source code (Java, .Net) onto WebSphere, WebLogic and IIS servers
  • Implemented a structured design process for creating a hybrid cloud architectures to include on-premise resources, networks, security, IaaS, PaaS, SaaS, and DaaS architectures.
  • Experience in working with Azure cloud services, SQL server and service oriented architecture.
  • Worked on setting up CI (continuous Integration) in TFS and Jenkins.
  • Experience in deploying JAVA projects and automating builds using JENKINS
  • Configured IBM Urban Code Deploy (UCD) for Continuous Integration (CI) / Continuous Delivery (CD) process with the automatic phase gates and approval required.
  • Excellent understanding of SDLC, Traditional, Agile, Waterfall and Rational Unified Process
  • Experience in data warehousing (ADW) and modeling techniques and procedures
  • Experienced in Installing, Upgrading, Patching, Configuring and Administrating Red Hat Linux.
  • Developed and implemented Software Configuration Management strategies for various applications according to the agile process using Git/GitHub.
  • Experience with Apache/Tomcat, Load Balancer (Apache) and expertise in making config changes.
  • Installed Visual Studio VSO plugins like TFS Power Tools, TFS Sidekicks, and TFS Review help.
  • Experience in Software Configuration Management, Build, Release Management using TFS, SVN, ClearCase, RTC, ANT, JIRA, Perforce and Windows environment.
  • Deployed web.config files using Octopus tool to applications hosted on Azure.
  • Knowledge in load balancing and setting up load balancer and firewall rules in and enterprise env.
  • Strong ability in Knowledge of network and web related protocols like TCP/IP, HTTPS along with the routing protocols.
  • Attended multiple releases and planning meetings to provide guidance with external teams.
  • Capable of handling multiple tasks and work effectively both in a group and as an individual to meet deadlines. Created Infrastructure report of system configurations using PowerShell Scripts

TECHNICAL SKILLS:

Operating Systems: UNIX, Linux, Windows, Solaris

Cloud services: AWS, Azure

Virtualization Platforms: Virtual Box, Vagrant

Configuration management: Chef, Puppet

CI, Test & Build Systems: Jenkins, Maven, Bamboo, SonarQube, Octopus, MS Build, Docker, Teamcity, BitBucket, Spira, Jira, Selenium, Nuget, Ansible, IBM Urban code Deploy

Application/Web Servers: Oracle Web logic Server 11g, Apache Tomcat, WebLogic 8.1/9.2, WebSphere, Tomcat, IIS 8.0, IIS 7.0

Scripting Languages: Bash, Perl, Ruby, Powershell, Gradle, Groovy, Shell

Languages: C, C#, XML, XAML, Net, Python

Logging & Monitoring Tools: Spira, Splunk, Logstash, Nagios

Databases: Oracle 10g/11g, MongoDb, MySQL, NoSQL, Dynamo DB

Version Control Software: Git, Github, TFS 2017/2015.3/2013/2012/2010/2008 , Visual Studio, Online VSO 2015/2012.

PROFESSIONAL EXPERIENCE:

Confidential

System Administrator

Responsibilities:

  • Worked on cross - platforms Windows-Unix with TFS, Clear Case
  • Experienced in using .NET based frameworks with a distributed based architecture and then used the framework to create service based applications.
  • Involved in configuring and integrating the servers with different environments to automate provisioning and creating new machines using CM/ Provisioning tools like Chef and Puppet.
  • Integrate the Powershell, batch scripting with the Urban Code Deploy scripts.
  • Set up different kinds of Build triggers including Check in, Continuous Integration (CI), and Rolling Builds in Team Foundation Server 2010 & TFS 2012
  • Manage all CM tools ( Spira, JIRA, SVN, Jenkins, ANT, Git, Visual Studio Online VSO)
  • Knowledge in IIS and hands on experience with WebSphere and WebLogic deployments.
  • Automate infrastructure creation, deployment and recovery using Docker, Terraform& Jenkins.
  • Worked with Puppet, Chef, GIT, Jenkins and Octopus to automate build deployment and other change management practices. Analyzed the builds using the SonarCube.
  • Create manage SQL Server AZURE Databases including Shred database/schema distributions.
  • Good understanding with industry leading DevOps Tools such as Jenkins, Git, Jira, Selenium, Serena.
  • Mastery of build technologies like Hudson, Jenkins, Maven, NuGet etc, Integration and automation of source control applications like Perforce, Subversion, Git, Artifactory.
  • Set up the Process for the HP ALM in the every phase of the Life cycle (SDLC) from Project
  • Deploy Symantec public/private cloud platforms (IaaS, PaaS & SaaS) across Amazon Web Services.
  • Configuring Continues interaction tool - Jenkins and Teamcity
  • Worked on the Customization of Work Items, Reports in TFS 2017/2015/2013 & 2012.
  • Imported and managed multiple corporate applications in Git.
  • Troubleshoot the automation of Installing and configuring .NET apps in the test and production environments.
  • Hands-on with Version controllers like GIT and Bitbucket..Good understanding of Docker containerization.
  • Involved in provisioning and load balancing Windows and Linux Servers using Azure Portal, AWS.
  • Experience in installing and administrating CI tools like Jenkins/Hudson and GIT.
  • Managed servers and provisioned environment on the Amazon Web Services (AWS) instances using Chef Configuration management and Extensively worked on Jenkins/ Teamcity/Docker.
  • Coordinated daily Change Management (CAB) meeting discussing all change issues with business groups. Ability in development and execution of XML, Shell Scripts
  • Experience in Azure Automation solutions using Azure Resource Manager (ARM)
  • Proven ability in automation using ANT, PERL scripts, Shell Scripting in a continuous build env.
  • Deployed packaged Source code (Java, .Net) onto WebSphere, WebLogic and IIS servers
  • Implemented a structured design process for creating a hybrid cloud architectures to include on-premise resources, networks, security, IaaS, PaaS, SaaS, and DaaS architectures.
  • Experience in working with Azure cloud services, SQL server and service oriented architecture.
  • Worked on setting up CI (continuous Integration) in TFS and Jenkins.
  • Experience in deploying JAVA projects and automating builds using JENKINS
  • Configured IBM Urban Code Deploy (UCD) for Continuous Integration (CI) / Continuous Delivery (CD) process with the automatic phase gates and approval required.
  • Excellent understanding of SDLC, Traditional, Agile, Waterfall and Rational Unified Process
  • Experience in data warehousing (ADW) and modeling techniques and procedures
  • Experienced in Installing, Upgrading, Patching, Configuring and Administrating Red Hat Linux.
  • Developed and implemented Software Configuration Management strategies for various applications according to the agile process using Git/GitHub.
  • Experience with Apache/Tomcat, Load Balancer (Apache) and expertise in making config changes.
  • Installed Visual Studio VSO plugins like TFS Power Tools, TFS Sidekicks, and TFS Review help.
  • Experience in Software Configuration Management, Build, Release Management using TFS, SVN, ClearCase, RTC, ANT, JIRA, Perforce and Windows environment.
  • Deployed web.config files using Octopus tool to applications hosted on Azure.
  • Knowledge in load balancing and setting up load balancer and firewall rules in and enterprise env.

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