Priya Kottur

Sr.DevOps Engineer

adbmkc@r.postjobfree.com

973-***-****

Professional Summary

●Over 7+ years of experience in the IT industry mainly focusing on Systems Administration, Software Configuration Management includes AWS DevOps operations.

●Experience of the full Software Development Life Cycle (SDLC) and Exceptional skills in Agile Methodology.

●Extensive experience working with AWS provided Solutions like EC2, ELB, VPC, Route 53, RDS, S3, IAM and Cloud Watch.

●Ability in maintenance and execution in the IT industry comprising of Software Configuration Management (SCM), Build/Release Management, Change/Incident Management, VMware, and AWS Cloud computing.

●Strong experience in scripting/programing language (Python, Bash shell, Ruby, Java).

●Experience with continuous integration and application deployment using Jenkins and Subversion (SVN) and GIT for version control, Maven and Ant for Building and Packaging.

●Used Build Tool Maven for Developing Kafka Ingestion.

●Extensively worked on Hudson/Jenkins, for continuous integration and end-to-end automation for all build and deployments.

●Expert in deploying the code through web application servers like WebSphere, WebLogic, Apache Tomcat, & JBOSS.

●Expertise in using configuration management tools like Puppet, Chef, & Ansible.

●Experience with API Management tool Apigee and good understanding.

●Experience working on Docker Hub, creating Docker images, and handling multiple images primarily for middleware installations and domain configurations.

●Used Jenkins and pipelines to drive all microservices builds out to the Docker registry and then

●deployed to Kubernetes, Created Pods and managed using Kubernetes

●Experience building CI/CD pipelines using AWS DevOps.

●Knowledge of using Routed Protocols like FTP, SFTP, SSH, HTTP, HTTPS, and Direct connect.

●Worked extensively on Tibco Business Works, Tibco EMS, Tibco Business Events, Tibco Administrator, JBoss Data Grid, Apache Camel, General Interface and Adapters.

●Used Amazon webserver (AWS) cloud to host Tibco applications.

●Implemented processes for the resolution of computer equipment problems.

●Extensive experience in installing, configuring, troubleshooting, maintaining, implementation, and support on Redhat Linux, CentOS, SUSE and Ubuntu.

●Setup, Implementation, Configuration of Backup/Restore solutions for Disaster/Business Recovery of clients on UNIX and LINUX platform.

●Worked with Terraform.

Technical Skills:

Cloud Services

OpenShift, Azure, Amazon Web Services: EC2, S3, ELB, Autoscaling, Elastic Beanstalk, Cloud Front, Cloud Formation, Elastic Filesystem, RDS, DMS, VPC, Route53, Cloud Watch, Cloud Trail, IAM, SNS.

OS

Red hat Linux 4/5/6/7, Ubuntu, Solaris8/9/10, Unix, Windows servers

Configuration Management

Chef, Puppet, Ansible

Web Servers

Apache Tomcat

Atlassian Tools

Jira, Bitbucket, Confluence, Bamboo

Database Technologies

Teradata, RedshiftDB, Snowflake

Version Control

GIT, SVN, TFS

Build Tools

Maven, Ant

Monitoring Tools

Nagios, Splunk

Web Technology

HTML5, CSS3, NodeJS, JavaScript

Programming language

Java, Python, GoLang (basics)

Methodologies

Agile, Water Fall

Ticketing tools:

JIRA, Remedy

Continuous Integration Servers:

Jenkins

Education

Bachelors in Computer Science, JNTUH, 2011

Work Experience

DirecTV, El Segundo, CA Jun 2018- Present

Sr. DevOps Engineer

Description: DirecTV is an American direct broadcast satellite service provider. Its satellite service was launched on June 17, 1994, it transmits digital satellite television and audio to households in the United States, Latin America, the Americas, and the Caribbean.

Responsibilities

●Working as Cloud Engineer on Microsoft Azure, involved in configuring virtual machines, storage accounts, resource groups.

●Involved in design and implementation of virtualization, automation, build management using docker, OpenStack, AWS, Azure, Google Cloud Platform or similar.

●Worked on Gradle to build automation systems using Java.

●Developed and executed software systems utilizing JavaScript and Groovy.

●Worked on spring boot application integration with PCF.

●Worked on comprehensive JIRA workflows including project workflows, screen schemes, permission schemes, and notification schemes.

●Created AWS S3 buckets, performed folder management in each bucket, Managed cloud trail logs and objects within each bucket.

●Involved in design and development of different Confidential interfaces using Tibco suite of products.

●Build and Deploy hawk rules to monitor Tibco service instances.

●Created signed URLs and managed the security policies for buckets related to various source systems.

●Worked with Terraform key features such as Infrastructure as a code, Execution plans, Resource Graphs and Change Automation.

●Worked at optimizing volumes and AWS EC2 instances.

●Worked with IAM to create new accounts, roles, and groups.

●Worked on AWS CLI and AWS APIs through Python scripting.

●Build release of Cloud-based products containing Linux and Windows environments, using Python Scripting.

●For monitoring the AWS components Sensu is used as a Monitoring tool and for alerting Uchiwa dashboard is used.

●Developed Chef cookbooks from scratch and wrote recipes, scripts, monitoring checks and developed LWRP's for the cookbooks.

●Experience in Converting existing AWS Infrastructure to Serverless architecture (AWS Lambda, Kinesis), deploying via Terraform and AWS Cloud Formation templates.

Environment: AWS, Git, Chef, Puppet, UNIX/Linux, TFS, APIGEE, APIGEE Trace tool, Docker, Kafka, Maven, Jenkins, Perl & Shell scripts, Python, Java, Ruby, Splunk, Microsoft Azure, Groovy/Grail, PCF.

UHG, Minneapolis, MN Mar 2017- Jun 2018

DevOps Engineer

Description: UnitedHealth Group is a distinctively diversified health and well-being company that is headquartered in the United States, it is a leading company worldwide in helping people to live healthier lives which makes the health system work better for everyone.

Responsibilities

●Actively participate in high-level team activities such as suggesting architecture improvements, recommending process improvements and conducting tool evaluations.

●Involved in the migration of the application from a physical data center environment to AWS. Designed, built, and deployed multiple applications utilizing almost all the AWS stack (Including EC2, R53, S3, RDS, SNS, SQS, IAM, EIP, EBS, ECS, LAMBDA, VPC), focusing on high-availability, fault tolerance, and auto-scaling with Cloud watch monitoring.

●Used extensively Tibco BW, EMS, and Administrator, JBoss Data Grid, Web services and BRMS to develop the interfaces.

●Managed SVN repositories for branching, merging and tagging and developing Shell/Groovy Scripts for automation purposes.

●Develop Powershell scripts and ARM templates to automate the provisioning and deployment process.

Environment: ANT, Maven, Puppet, Linux, AWS, Shell/Perl Scripts, Python, SCM, windows, Chef, GIT, Jenkins, Tomcat, Docker, Jira, Ansible, Ruby, Pcf.

American Family Insurance, Madison, WI Oct 2015- Feb 2017

AWS Cloud Engineer

Description: American Family Insurance, AmFam, is an American private mutual company that focuses on property, casualty and auto insurance which also offers commercial insurance, life, health and homeowners coverage as well as investments and the retirement-planning products.

Responsibilities

●Involved in designing and deploying multiple applications using almost all the AWS cloud infrastructure focusing on high availability, fault tolerance and auto-scaling of the instances

●Leveraged Amazon Web Services like EC2, RDS, EBS, ELB, Autoscaling, AMI, IAM through AWS console and API Integration.

●Integrated GIT into Jenkins to automate the code check-out process.

●Design and developed multi-tier applications using java, j2ee, Struts, Spring, Hibernate.

●Used Apache CXF open-source tool to generate JAVA stubs from WSDL.

●Configured Jenkins as a common build engine to build and deploy applications to DEV, QA, and UAT and PROD environments.

●Developed installer scripts using Maven, Python for various products to be hosted on Application Servers.

●Deployed Puppet, Puppet dashboard and PuppetDB for configuration management to existing infrastructure.

●Writing Java Junit Test Cases for JMS application and Kafka Producer.

●Implemented Chef Cookbooks for OS component configuration to keep the AWS server's template minimal.

●Experience in administering and maintaining Atlassian products like JIRA, bamboo, Confluence.

●Implemented Chef Recipes for Deployment on build on internal Data Centre Servers.

●Evaluating testing of Chef Recipes - Concept of Test-Driven Development for Infrastructure as a Code.

Environment: Linux, Puppet, AWS, Maven, Perl, Nagios, Shell, Java, Ansible, TFS, Kafka, Jenkins, Python, Docker, Apache Web server, JBoss, GIT, Windows, Ruby Chef, JIRA

GSS Infotech - Hyderabad. Feb 2014- July 2015

Build Engineer/Linux Administrator

Description: Build and Release Manager for the GSS Infotech Human Resource applications. Performed builds and released the build components into the appropriate test and production environment while developing and implementing SCM policy, Planned, developed and administered the daily Quality Assurance build and release efforts for the company Vision Intelligent Operations (IO) software suite within an agile, java development lifecycle.

Responsibilities

●Administration, Installation, Configuration, troubleshooting and Performance tuning of Linux distributions such as Red Hat Enterprise Linux, CentOS, KVM, SUSE Linux Enterprises, Ubuntu, Fedora and Windows Servers.

●Monitored trouble ticket queue to attend user and system calls, participated in team meetings, change control meetings to update installation progress, and for upcoming changes.

●Deployed patches for Linux and application servers, Red Hat Linux Kernel Tuning.

●Facilitate load balancing and building servers with high availability and using and creating distribution groups.

●Configured and maintained LAMP stack on production and staging servers.

●Worked on Installation and Configuration of web and application servers like Tomcat, Apache, WebLogic.

●Responsible for independent support of issues like reboots, start/stop services, reset terminal service and pc anywhere, connections, and administrative server maintenance

●Communicate with the user community and staff to assess needs, resolve problems, and provide technical assistance where necessary relating to Linux administration functions, and software running on Linux platforms such as Apache, WebSphere and MySQL, and third-party software.

●Installed and configured Jenkins for Automating Deployments and providing a complete automation solution.

Environment: Maven, Perl Scripts, Shell Scripts, XML, Web Sphere, Jenkins, Jira, Red Hat LVM, Solaris LVM, Ant.

Techno Facts Solutions Pvt Ltd – Hyderabad May 2012- Jan 2014

Linux Engineer

Description: Troubleshooting and maintaining Linux and Unix infrastructure for a mid-sized educational services company. Provide ongoing management, performance-tuning, and Tier 3 support for approximately 50 Linux and Unix systems

Responsibilities

Installed and configured Linux servers using JUMPSTART and KICKSTART installation.

RedHat Enterprise Linux Operating System Installation, Building Servers, and administration of RHEL 4.x/5.x/6.x & SUSE 10.x. which includes testing, tuning, upgrading and loading patches, troubleshooting both physical and virtual server issues.

Installed, configured and maintained DNS, FTP, TCP/IP and Samba on Red Hat Linux.

Accessing clients by SSH, setting a local server with hardware and software raid.

Writing shell scripts to automate migration, database and files backup, monitoring and resolving server related services like Apache and MySQL.

Supporting for domains hosting and domain registration and creation.

Configured new servers instantly and assigned static IP and DNS

Managed, Tested and deployed Linux version OS computer systems & Servers.

Resolved troubleshooting issues by the identification of software bugs.

Sending the Uptime and Downtimenotifications to teams regarding server status as a part of the build.

Environment: Linux, DNS, FTP, TCP/IP and Samba, Apache and MYSQL.

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