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New Brunswick, NJ 08989
DevOps Engineer
11 years experience W2
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7 years of experience in IT, 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.
• Extensive experience in Linux/Unix system, Windows, VMware and V-Sphere ESX/ESXi environments.
• Good understanding of the principles and best practices of Software Configuration Management (SCM) in Agile, Scrum, and Waterfall methodologies.
• Experience in installing and administrating CI tools like Jenkins, Bamboo and other Tools like SonarQube, Nexus, GitHub like systems, JIRA, Atlassian stack of tools like, Fisheye, Confluence.
• Good exposure to Version control tools like Git, GitHub, SVN, Bitbucket, Clear Case, -etc -
• Implemented Continuous Integration and Continuous deployment using various CI Tools like Jenkins, Bamboo.
• Expertise in AWS Resources like EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling, Cloud Formation, Cloud Watch, Security Groups, Lambda, EFK, ECS, etc.
• Configured Application Life Cycle Management (ALM) tools like JIRA, Trello, to track the progress of the project.
• Integrated Jenkins with the version control tools to pull the latest pushed code.
• Experience in creating Jenkins Environment and configuring end to end build pipe lines.
• Experience with orchestration and configuration management tools like Ansible, Chef, Puppet, as I am much Passionate about automation.
• Implemented Chef Cookbooks for OS component configuration to keep AWS server's template minimal.
• Done cloud migration from physical data center towards Amazon Web services (AWS) and had good understanding with Public, Private and Hybrid Cloud Environments.
• Experience creating pods and clusters in Kubernetes and deploy those using OpenShift.
• Good understanding of Open shift platform in managing Docker containers and Kubernetes Clusters.
• Expertise in using build tools like MAVEN and ANT for the building of deployable Artifacts such as war and ear from Source Code.
• Continuous deployment using Ant, Maven. Perl, Power shell, Shell, Puppet, Chef, Packer, Terraform on to prem., AWS and Azure.
• Good knowledge on protocols and REST and SOAP webservices.
• Strong experience in installing Apache HTTPD, Jboss, Tomcat, Jetty, Redis, Nodejs, and HA Proxy.
• Achieved continuous delivery by constantly coordinating with testing and dev teams.
• Used Docker and Open Shift to manage micro services for development and testing.
• Experience with Bug tracking tool like JIRA. Created and wrote shell scripts (Bash), Ruby, Groovy, Yaml, Json, Python and PowerShell for automating tasks.
• Experience in working with the ELK (Elastic Search, Log stash, Kibana) stack to analyze log data obtained from Microsoft Business Intelligence tools.
• Proficient with container systems like Docker and container orchestration Kubernetes, ECS clusters.
• Experienced in Administration of Production, Development and Test environments carrying different operating system platforms like Windows, Ubuntu, Red Hat Linux, HTTP, TCP.
• Experienced in Querying RDBMS such as Oracle, MY SQL and SQL Server by using SQL for data integrity. Handling Cloud environments (AWS and OpenStack)
• 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.
• Expert in deploying the code through web application servers like Web Sphere/Web Logic/ Apache Tomcat/JBOSS and Jetty.
• Experience in integrating Unit Tests and Code Quality Analysis Tools like JUnit, Cobertura, PMD, Find-bugs, Check-Style, Sonar-Qube and Gerrit for code review.
• Experience in software Build tools like Apache Maven and Apache Ant to write Pom.xml and Build.xml respectively.
• Experience on working with on-premises network, application server monitoring tools like Nagios, Splunk, AppDynamics and on AWS with Cloud Watch monitoring tool.
• Experience in Amazon AWS Cloud Administration which includes services like: EC2, S3. For application or backend service worked on Lambda.
• Responsible for Operating System maintenance activities like upgrading the OS, updating the services and third-party software. inter networking using TCP/IP and resolving network connectivity using tools like dig, nslookup, ping.
• Monitoring of web servers and other services using Nagios monitoring tool.
• Installing and configuring various servers as Apache web server, HTTP server, Samba.
• Experience in RHEL Provisioning, Upgrades, Patching, Configuration and Performance Tuning in Linux environment using satellite server.
• Production support of Apache, Apache HTTPD, JBoss, Tomcat and Oracle Web logic 10.3 application servers including installation, configuration, and management and troubleshooting. Strong experience in VM environments like XEN, KVM, Oracle Virtual Box and VM Ware 5.0.
• Database administration of MySQL, Oracle or equivalent Data Base programs.
• Installed and configured various services like DNS, LDAP, DHCP, RPM, Send mail, Apache Web Server, Web Logic, NIS, SSH, Tomcat, Telnet, HTTP, HACMP, GPFS, SSL, NetApp, RPM Package Management and others.
• Experience in creating Disk Partitions, Logical Volume Manager (LVM) and RAID.
• Debugged network connectivity issues and involved in trouble shooting activities with commands ping, trace route, tcpdump,

DevOps Engineer
Information Technology
Oct 2018 - Oct 2018
Baltimore, MD
- Presen Responsibilities:
• Work with the Developer Services team to implement the DevOps practices for the bank across Applications
• Creating fully automated CI build and deployment infrastructure and processes for multiple projects.
• We are planning to on boarding 300+ more application in future
• Discuss with project teams to understand their current application development lifecycle
• Enrich the product backlogs as part of the transformation activity
• Implement Continuous Integration & Continuous Deployment across all environments
• Create build configurations in TeamCity and integrate with rest of the other tools like SonarQube, Checkmarx Artifactory and uDeploy.
• Expertise in build tool such as TeamCity, Artifactory, Maven, Ant, NuGet, UDeploy, CheckMarx, SonarQube
• Deployment and configuration management with Ansible.
• Development of automated deployment tool for dev, UAT and production environments using Teamcity and Ansible. Allows new services to be deployed and released simply by developers including an Ansible playbook within a build package.
• Proficient with Clear Case, Clear Quest, Oracle database, PL/SQL.
• Experience with design and development process such as new product development, Change Management, Release process.
• Experience with automated deployment processes for Informatica (ETL tools)
• Expert in scripting, software configuration management, application design and critical application component management.
• Resolve build issues and validate with the defined process
• Develop scripts for automation using powershell, Sheel
• Installing, configuring and maintaining Continuous Integration, Automation and Configuration Management tools
• Automated the continuous integration and deployments using Jenkins, Docker, Ansible and AWS Cloud Templates.
• Installed and used monitoring tool like Nagios, Configured, and Managed Monitoring Tools such as Nagios for Resource Monitoring/Network Monitoring/Log Trace Monitoring. Monitoring focal utilizing Nagios.
• Worked on Docker container to create Docker images for different environments.
• Container management using Docker by writing Docker files and set up the automated build on Docker HUB and installed and configured Kubernetes.
• Implemented Microservices on openshift based on Docker to achieve Continuous Delivery
• Converting existing AWS infrastructure to server less architecture (AWS Lambda) deployed via terraform or AWS Cloud formation.
• Expertise in Core Java with strong understanding and working knowledge in Object Oriented Concepts like Collections, Multi-Threading, Exception Handling and Polymorphism. Environment: AWS, Git, Ant, Kubernetes, Docker, Linux, Mercury Quality Center, DB2, Web Sphere, Windows, Load Runner, Quick Test Professional (QTP), Oracle, Perl, SQL, PL/SQL, Teradata, OpenShift, Terraform, MS Excel, MS Office.
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DevOps Engineer
Information Technology
Jul 2017 - Sep 2018
Malvern, PA
The Vanguard Group is an American registered investment advisor based in Malvern, Pennsylvania which is the largest provider of mutual funds and the second-largest provider of exchange-traded funds (ETFs) in the world after Black Rock's iShares. In addition to mutual funds and ETFs, Vanguard offers brokerage services, variable and fixed annuities, educational account services, financial planning, asset management, and trust services. Responsibilities:
• 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 for all our products.
• Worked on creation and managing IT infrastructure and application stack using AWS Cloud Formation and writing the template file using JSON.
• Experienced in using Build Automation tools like ANT, Maven. Implementing new build framework using Jenkins & Maven as build framework tools.
• Experience in creating Jenkins CI/CD pipelines and good experience in automating deployment pipelines.
• Managed Nexus and Maven repositories to download artifacts during the build process.
• Efficiently worked for AWS cloud services to build secure, highly scalable and flexible systems that handled expected and unexpected load bursts.
• Expertise in Azure infrastructure management (Azure Web Roles, Worker Roles, SQL Azure).
• Developed Unix shell scripts to trigger Teradata SP/BTEQ and worked with Teradata Utilities such as Multi Load, Fast Load, Fast Export, BTEQ.
• Strong experience in installing and configuring Apache HTTPD, Tomcat, Redis, Nodejs, and HA Proxy.
• Used Shell scripts to day to day activities and tasks for automating.
• Used Jenkins tool to automate the build process to manage Git.
• Installing and configuring Apache HTTP server, Tomcat web application servers and Jetty.
• Installing and configuring Jenkins master and slave nodes. Built CI/CD pipeline and managing the infrastructure as code using chef.
• Created and implemented Chef cookbooks for deployment. And used Chef Recipes to create a Deployment directly into Amazon EC2 instances.
• Worked with Terraform key features such as Infrastructure as code, Execution plans, Resource Graphs, Change Automation.
• Worked with GIT (GitHub) to manage source code.
• Developed Perl, and Bash scripts to do data verification between Hive and Teradata databases as part of database migration.
• Integration of ANT/Nexus, Jenkins, Urban Code Deploy with Patterns/Release, Git, Confluence, Jira and Cloud Foundry.
• Responsible for proper functioning DEV/TEST/STG/PROD environments for these applications.
• Maintained high degree of competency across the Microsoft Application Platform focusing on .NET Framework, WCF, Windows Azure, and SQL Azure.
• Strong use of various scripting languages like shell script,
• Scheduled, deployed and managed container replicas onto a node cluster using Kubernetes.
• Setup Chef Server, workstation, client and wrote scripts to deploy applications.
• Writing Teradata sql queries to join or any modifications in the table
• Deployed the applications to Tomcat Application Server and static content to Apache web servers.
• Automated the continuous integration and deployments using Jenkins, Docker, Ansible and AWS Cloud Formation Templates.
• Container management using Docker by writing Docker files and set up the automated build on Docker HUB and installed and configured Kubernetes.
• Experience on working with on-premises network, application server monitoring tools like Nagios, Splunk and on AWS with Cloud Watch monitoring tool.
• Worked on Docker container to create Docker images for different environments.
• Written Ansible Playbooks, which is entry point for Server Provisioning, where the automation identified through the tasks using YAML format.
• Automated CI/CD process using Jenkins, build-pipeline- plugin, GIT.
• Very good experience working on continuous integration and Continuous Delivery tools such as Jenkins and Bamboo and did support and backup.
• Working experience of deployment of Java applications through WebLogic/WebSphere Application servers. And build tools like Gradle.
• Implemented and improved process for release management, automated code deployment, configuration management, and monitoring.
• Experience with multiple management in using Atlassian toolset, including Jira, Confluence and communication tools such as Slack. Managing Jira ticketing system Environment: Git, Maven, Ant, AWS, Azure, Kubernetes, Docker, Linux, Groovy, Web Sphere, Ansible, Windows, Python, Shell, SQL, PL/SQL, Teradata, Terraform, MS Excel, MS Office.
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Linux Administrator
Aug 2011 - May 2014
Installation and configuration of Operating System such as Linux. Maintained many cluster nodes using CRM. AWS and Virtualization experts for field deployment for various customers. Create branches for various code line deliveries and merging to the main code base after every PRODUCTION release. Responsibilities:
• Systems Administrator responsible for centralized Administration / Maintenance of Linux servers.
• Installation and administration of RHEL 4.x and SUSE 10.x.
• Experience in Installing, configuring and maintaining the file sharing servers like Samba, NFS, FTP and also Web Sphere & Web Logic Application Servers, Nagios.
• Experienced in configuration and maintenance of common Linux services such as Tomcat, Apache, MySQL, NFS, FTP, Postfix, LDAP, DHCP, DNS BIND, HTTP, HTTPS, SSH, ip tables and firewall etc.
• Ability to handle load balancer implementations like bonding multiple interfaces into single bond in case of over load on LAN devices.
• Implementation of RAID 0/1/5 for creation of logical volumes using VERITAS Volume Manager and Red hat cluster servers in SAN Storage Area Environment.
• Strong understanding in writing the automation of processes using the shell script with bash and Python
• Administering local and remote servers on daily basis, troubleshooting and correcting errors.
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Non-cloudteam Skill