SUMMARY:

• Over 8 + years of experience in DevOps consulting and implementation project, Windows, Unix/Linux system administration, Data Center management and BFS/Insurance Application Support.
• Worked on DevOps tools like Jenkins, GIT, Maven, Bitbuket, Docker, Puppet, Ansible and SonarQube.
• Worked on Atlassian tools like Jira, Bamboo, HipChat and Confluence.
• Worked on implementation of Continuous Integration tools like Jenkins, Bamboo and provided ongoing support of tools infrastructure
• Worked with various stakeholders to create a CI - CD pipeline for Applications to form a Continuous Delivery pipeline.
• Working experience in continuous deployment using IBM uDeploy and XL Deploy.
• Worked on Monitoring tools like AppDynamics, CA Spectrum and Nagios.
• Working experience in webservers like Apache and Tomcat.
• Good understanding of Amazon Web Services (AWS), Creating EC2 Instances and configuring all necessary services.
• Worked on many projects in monitoring and administration of UNIX servers.
• Worked on Design and Build support for UNIX environments.OS migration, up-gradation and Application migration.
• Worked on Server build, decommissioning, Manual builds and deployments.
• Worked on Server OS troubleshooting, Server Hardware troubleshooting and Bug Fixes Software.
• Involved in the estimate planning, design discussions and internal/external team meetings for the project troubleshooting.
• Involved in POC projects for various clients.
• Knowledge of Shell scripting for Automation.
• Experienced in applying ITIL process

TECHNICAL SKILLS:

Operating Systems: Linux, HP-UX, AIX, Windows and Mac OS

Build Tool: Maven, ANT

CI Tools: Jenkins, Bamboo

CD Tools: Urban Code Deploy, TFS and XL Deploy

Configuration Management: Ansible, Chef, Puppet

Application Servers: WebSphere, WebLogic, IIS, Tomcat

Middleware Applications: Oracle UCM, WebLogic, OSB and SOA

Scripting Language: Bash Shell, Python, PowerShell

Web Server: Apache, IIS

Database: ORACLE, MS-SQL, My SQL

Monitoring Tools: Wily, Nagios, AppDynamics and CA Spectrum

Log analysis tools: Splunk

Version control tool: Subversion, GIT, TFS

Cloud: Google Cloud, AWS, Azure

Container Technologies: Docker

Project Management tool: JIRA

PROFESSIONAL EXPERIENCE:

Confidential, Cary, NC

Senior DevOps Consultant

Responsibilities:

• Responsible for Administrating the IBM UCD Production Server
• Working on IBM urban code uDeploy for release management.
• Automating application deployment process by creating Application process, Component process, templates, CD Scripting and Environment mapping to migrate .Net, Java and middleware applications on different environments.
• Creating snapshots for the applications deployment in higher environment like QA, PROD and DR.
• Creating component/application process templates for UCD scripting Working with supporting different Environments with help of UDeploy to deploy applications in different Target Environments like Prod etc.
• On boarding of existing application to IBM Urbancode Deploy application for Deployment Automation.
• Experience in Continues Integration and Continues Deployment with Bamboo and UDeploy.
• Experience in Continues Testing with Bamboo and UDeploy.
• Design and configure process for deployment automation in UDeploy
• Design and write scripts to do convert manual task into automation
• Maintenance of all Application Deployment processes.
• Ad-hoc snapshot creation for various production scenarios
• Provide Application support - level 2 for incidents and troubleshooting.
• Troubleshooting the issues while using continuous integration and deployment.
• Creating the automated build and deployment process for application, re-engineering setup for better user experience, and leading up to building a continuous integration system.
• Using for Jira for tracking the stories.
• Using service now for incident and change request management

Confidential

DevOps Engineer

Responsibilities:

• Admin activities for the applications namely Subversion, Jira, Jenkins, Confluence, Nexus and Sonar. Some of these applications are hosted on apache web server in UNIX and Windows environment.
• GIT, Jira, Bamboo, Jenkins, Confluence, Fisheye, Nexus.
• Creating the new repositories, projects.
• Customization of repository activities according to user requirement.
• Setup of master-slave environment for the repositories.
• Migration of repositories from other source control tools.
• Integrating subversion with various tools like Jira, Bamboo, Jenkins.
• Managing user access.
• Managing plugins.
• Customization of spaces based on user requirement.
• Integration between different tools.
• Configuring the projects/repos based on user requirement.
• Troubleshooting Connectivity problem for all the tools namely GIT, Jira, Bamboo, Jenkins, Confluence, Nexus.
• Working in agile methodology and creating SCRUM, Kanban boards in Jira projects.
• Performance tuning for the applications namely GIT, Jira, Jenkins, Confluence and Fisheye.
• Built up CI/CD pipeline using Git, ant, maven, Bamboo, Jenkins, uDeploy for different projects.
• System issues like system crash, performance, Memory and CPU issues.
• Planning the support shift plan for 18/5 support coverage.

Confidential

Senior Build and Release Engineer

Responsibilities:

• Gathering and Analyzing the Requirements (Build Request) - Client will provide us the business requirements and map those requirements to GE Libraries.
• Involved in Migrating all Consumer Center Application Servers One Data Center to another Data Center (GE - SYF)
• Involved in Development of Core & Virtual WebLogic & Iplanet7 servers.
• Responsible for New server’s creation, deployments and access management.
• Enhancements for the existing system for the production support, batch monitoring & bug fixing.
• Involved in Implementing, Installing and Troubleshooting, production & Application Support in Linux.
• Automating system administration tasks using cron & Installation of packages and patches.
• Having experience in Middleware applications like Ab Initio plugins configuration in OSB application servers.
• Generating SSL Certificate and installing into all WebLogic application servers.
• Creating continuous deployment pipeline by creating component processes, Applications and adding environments into uDeploy for various deployment scenarios like IIB deployment, tomcat deployment, OSB applications deployment, JBOSS deployment and database deployment.
• Involved in Release management like planning, scheduling, and controlling the Java and middleware build, in addition to testing and deploying Releases using uDeploy.
• Control & maintaining the WebLogic & Sun One, I planet web servers.
• Involved in DR region setup and Rebranding of Confidential application.
• Maintaining Check lists for the production release & patches.
• Additionally, on call person for production support and Batch support of the application. Checking for the jobs run, verify batch files, Job status of run, monitoring queue, monitoring production space.
• Notifying alerts, providing the RCA and Initiating a bridge call based on the criticality.
• Solving the issue based on the severity with in SLA limits.
• Providing Installation, Configuration and Troubleshooting, Remote Technical support.
• Deployment, troubleshooting of new/existing applications.
• Knowledge on SAN / NAS storage Experience in Virtualization.
• Co-ordination with Onsite team for query/issue resolution and status reporting
• Monitoring Applications over UNIX boxes.
• Validates the application before its production move, which includes verifying - Test results, user acceptance results, test cases etc.
• Writing scripts for automation of routine tasks.
• Preparing HxH Plan for Production Release.

Confidential

Senior Linux Administrator

Responsibilities:

• Providing Installation, Configuration and Troubleshooting, Remote Technical support, Server environment includes Linux\Windows servers.
• Provide solution to day-to-day issues revolving around active directory like user account & group creation, password reset, group membership, drive creation, Folder redirection concepts etc.
• Troubleshooting DNS related Issues.
• Handling issues related to File Sharing, DFS, Printer Management, Permission issue.
• Meeting and Exceed contracted Service Level Agreements. Ensure compliance to SLA for system domain.
• Working on incident, Change and Problem ticket on ITIL Standards.
• Co-ordination with Onsite for query/issue resolution and status reporting.

Confidential

Linux Administrator

Responsibilities:

• Creating users in Unix Operating system, accounting of users, setting permissions, setting password and System securities as per guidelines.
• Monitoring system performance using CA Spectrum monitoring tool.
• Taking backup of system files and databases at regular interval.
• Processing batch jobs and print management.
• Installing, managing and troubleshooting DNS, DHCP, FTP and Software updates.
• Creating, managing user’s accounts, groups, Groups policies.
• Installation, configuration and troubleshooting Workstations, Computers, Printers and accessories
• Carryout Operational Activities like Database Backups, System Dumps, System Recovery Activities
• Keeping proper documentation of Inventory and day to day activities.
• Deployment and maintenance of Linux systems and app software approximately 200 SUN Fire X6270, X4450 and IBM X3650 M3 hosts.
• Expertise in RHEL 5 and 6 system installation, configuration, administration, development, testing of backup, troubleshooting, recovery, Production application Issues, access management, Coordinating with different vendors, documentation, attending meetings and generation of reports.
• Involved in application management, IT operations and infrastructure management.
• Publishing SAP modules EP, SRM, ECC & BI through apache reverse proxy and Citrix NetScaler hardware load balancer.
• Implement SSL on published web application e.g. webmail and SAP applications.
• Windows, Solaris, RHEL and HP-UX servers backup through VERITAS Netback up 7.5.
• Designing & Implementing backup policies whenever required in VERITAS Net Backup.
• Monitoring of Storage Tec SL500 Tape Library robot, tape drives and regular backups.
• Installation, Configuring and managing High Availability, IWSVA proxy server and IMSVA mail spamming servers, NFS server in VERITAS Cluster server 6.0.
• IBM Lotus 8.5.2/3 mail server installation on RHEL.
• Follow the Rick management, share server related ricks with the customer.

Confidential

Linux Administrator

Responsibilities:

• Red Hat Linux 5.0 Server Installation, troubleshooting, System Configuration Management, access management, disk space management, File sharing through FTP, Samba and NFS, documentation
• Configuration of remote connection tools likes ssh, scp and telnet.
• Worked on Splunk 4.3.1 and having experience on installation and administration of Splunk in Linux Distributed Environment (RHEL 5.4)
• Successfully Implemented YUM Based package installation in Organization.
• Monitoring Applications over UNIX boxes.
• Monitoring health check of servers.
• Writing scripts for automation of routine tasks.
• Monitoring Mail server, Operations manager application for file system storage.
• Coordination of deployments with stakeholders, testing of new releases and maintenance and support of all the systems involved.
• Taking backups using UNIX tools. Developing and implementing well-defined processes manuals and escalation metrics.
• Co-ordination with Onsite for query/issue resolution and status reporting.