Summary
Overview
Work History
Education
Skills
Technical Exposure and Expertise
Certification
Timeline
Generic

Suneetha Nune

Brampton,ON

Summary

Around 5 years of IT experience and gained expertise in DevOps, AWS Cloud, Build and Release Engineer, System Administrator, Linux/Windows Administration, Software Configuration Management (SCM) in Agile, scrum and Extensive experience as an AWS DevOps Engineer.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Sr. AWS DevOps Engineer

Onica
06.2022 - Current
  • Involved in Architect, build and maintain Highly Available secure multi-zone AWS cloud infrastructure utilizing Chef and Ansible with AWS Cloud Formation and Jenkins for continuous integration
  • Created AWS CLOUD Formation templates to create custom-sized VPC, subnets, EC2 instances, ELB, security groups
  • Managed other AWS Services like S3, Cloud Front, Cloud watch, RDS, Redshift Cluster, Route53, SNS, SQS, Cloud Trail
  • Provisioned the highly available EC2 Instances using Terraform and Cloud Formation for Infrastructure as Code and wrote new python scripts to support new functionality in Terraform
  • Managed users and groups using the amazon identity and access management (IAM) and setup specific IAM profiles per group utilizing newly released APIs for controlling resources within AWS based on group or user
  • Wrote few templates in Terraform for automating the creation of resources and used Provisioners in
  • Terraform to install required applications across various platforms
  • Maintained the CI Jenkins server, played a key role in converting 600+ existing Jenkins jobs into the new pipeline process
  • Involved in building/maintaining Docker container clusters managed by Kubernetes, Linux, Bash, GIT
  • Built Jenkins jobs to create AWS infrastructure from GitHub repos containing Terraform code
  • Virtualized the servers on AWS using the Docker, created the Docker files and version control to achieve Continuous Delivery goal on high scalable environment, used Docker and coupled with load- balancing Nginx
  • Creating private helm repos and creating helm charts
  • Instead of deploying all the yaml files individually, grouping them using helm charts and deploying
  • Using Helm, simplified the deployment of containerized applications
  • I have Good knowledge on GitOps
  • Installed Jenkins on a Linux, created Master and Slave configuration, and drove all microservices builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes
  • Setup and maintained automated environment using Chef Recipes within AWS environment, and Installed 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
  • Creating and Implementing branching and merging strategy with multiple branches and used Git as source code management repository to keep track of version changes
  • Developed GIT hooks for the local repository, code commit and remote repository, code push functionality and worked on the GitHub
  • I have good knowledge in Azure Devops
  • Experience in Python, shell, and ruby scripting to automate AWS administration tasks, tagging instances, volumes, etc
  • Monitored performance and history of infrastructure with tools such as CloudWatch, Datadog etc
  • Implemented a centralized logging system using log stash configured as an ELK stack (Elastic search, Log stash, and Kibana) to monitor system logs, VPC Flow logs, Cloud Trail Events, changes in S3 etc
  • Worked with Splunk and AppDynamics monitoring using custom monitors, maintaining, and adjusting existing monitors and responding to generated requests and created Splunk Search Processing Language (SPL) queries, Reports and Dashboards
  • Worked as Onshore lead to gather business requirements and guided the offshore team on timely fashion
  • Experience in Installation of MongoDB on physical machines, Virtual machines, AWS as per the application requirements and worked on database design and indexing techniques, Backup & Recovery, Database optimization and Security maintenance
  • Environment: AWS (EC2, EBS, S3, VPC, Code Deploy, Code Commit, Elastic search, Lambda, API Gateway, Route 53 (DNS), CloudFormation, RDS, Dynamo DB, SNS, SQS, IAM, RedShift, Ops Works), Terraform, Maven, Chef, Jenkins, GIT, Python, Datadog, ELK, Jira, Helm, Linux, Ruby, JIRA, Vagrant, Bash, Packer, PowerShell.

Cloud/DevOps Engineer

Teradici
05.2020 - 04.2022
  • Used AWS CLOUD Formation templates for provision the infrastructure necessary to create development, test and production environments and configured users and groups using the Amazon Identity and Access Management (IAM) using MFA multi-factor authentication to secure AWS accounts
  • Point team player on Kubernetes for creating new Projects, Services for load balancing and adding them to Routes to be accessible from outside, Creation of Pods through new application and control the scaling of pods, troubleshooting pods through ssh and stack driver/Splunk logs
  • Provided the permissions and required access to all the pub/subtopics and sinks to push/write the data to Stackdriver and Setup Alerting and monitoring using Stack driver in GCP
  • Responsible for Setup and build AWS infrastructure using resources VPC, EC2, S3, RDS, Dynamo DB, IAM, EBS, Route53, SNS, SES, SQS, CloudWatch, CloudTrail, Security Group, Autoscaling and RDS using CloudFormation templates
  • Building/Maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT, Docker, on GCP and Utilized Kubernetes and docker for the runtime environment of the CI/CD system to build, test deploy
  • Provided high durability of the available data using data storage in the AWS S3 bucket, versioning S3, lifecycle policies
  • Also, webhosting the data from the S3 bucket by creating URL's
  • Worked on CloudFormation template for reliable provisioning of initial infrastructure (stacks) like IAM roles & policies, S3 buckets and bucket backups on AWS
  • Integrated AWS Dynamo DB using AWS lambda to store the values of items and backup the Dynamo DB streams and migrated Data from a PostgreSQL DB Instance to an Aurora PostgreSQL DB Cluster by Using an Aurora Read Replica by configuring VPC security groups to secure network access to the DB cluster
  • Experience in developing APIs using Kubernetes to manage and specify the copies of the containers to run the actual servers in the cloud environment
  • Scheduled, deployed, and managed container replicas onto a node cluster using Kubernetes
  • Implemented cluster services using Docker and Kubernetes to manage local deployments in Kubernetes by building a self-hosted Kubernetes cluster using Terraform and Ansible and deploying application containers
  • Virtualized the servers on AWS using the Docker, created the Docker files and version control to achieve Continuous Delivery goal on high scalable environment, used Docker coupled with load- balancing Nginx
  • Implemented Docker-Maven plugin and maven POM to build docker Images for all microservices and later used Docker file to build the Docker Images from the java jar files
  • Designed, installed, and implemented the Ansible configuration management system and used Ansible to manage Webapps, used Ansible Tower to automate repetitive tasks, quickly deploy critical applications and proactively manages change
  • Automated setting up server infrastructure for the DevOps services, using Ansible, by writing shell and python scripts
  • Integrated Jira with Dynatrace to generate Incidents from Dynatrace and deployed new Dynatrace architecture at disaster recovery site & automated provisioning repetitive tasks using Terraform and Python
  • Environment: AWS, GCP, Ansible, Jenkins, Terraform, Docker, Kubernetes, Chef, Dynatrace, Linux, Vagrant, MAVEN, Git, Jira, Nexus, Python, Apache2, Nginx.

Build and Release Engineer

Ficustexas Technologies Pvt Ltd
10.2016 - 09.2018
  • As member of Release Engineering group, reengineered company’s systems setup, establishing automated server generation routines, optimizing system performance, installing upgrades/patches, establishing system monitoring, and maintaining security protocols
  • Hand-on experience in software product build, versioning, release, and deployment management
  • Build automation using Jenkins’s server, Install and configuration of Jenkins, configure plugins, job setup, and build pipeline and delivery pipeline views and Wrote shell scripts and automated creating projects in Jenkins and Nexus repository as part of release process
  • Maintained build related scripts developed in ANT and shell
  • Modified build configuration files including Ant'sbuild.xml
  • Worked with setting up Environments and deploying applications on Test, Staging, Pre-Prod, Production Environments
  • Providing continuous improvement to agile software development teams by working with Jenkins under the CI/CD pipeline, Integrated GIT, MAVEN, JFrog, Jenkins, Confluence and JIRA to automate the code checkout process
  • Automating various activities using scripting languages like Perl, Python, PowerShell based on the requirements
  • Implemented the Chef Software setup and configuration on VM's from the scratch and deployed the run-list into chef-server and bootstrapped the chef clients remotely, created cookbooks for OpenStack deployments and bug fixes with Chef
  • Extensive using MAVEN as a Build Tool for the building of deployable artifacts (war & jar) from source code, Worked with Maven in Java environment for authoring pom.xml files for Java projects and managing maven repositories
  • Used JIRA as a ticketing system tool to handle the issues/tasks/service requests created by multiple team members across the project.

Education

Bachelor of Technology - Engineering

AU University
India

Diploma - Business Administration

Centennial School
Canada

Skills

  • Cloud
  • Amazon Web Services, Google Cloud Platform, OpenStack
  • Container Orchestration Tools
  • Docker, Docker Swarm, Kubernetes, AWS EC2 Container Services, Elastic Kubernetes Services (EKS), Azure Container Services, OpenShift
  • Configuration Management
  • Chef, Ansible, Puppet, Salt Stack
  • Version Control Tools
  • GIT, GITHUB, SVN, Perforce, Bitbucket
  • Web and Application Servers
  • JBOSS, Apache Tomcat, Web Sphere, Web Logic, Nginx
  • Monitoring Tools
  • Nagios, Splunk, Dynatrace, ELK, Prometheus, Grafana, New Relic, Datadog
  • Bug Tracking Tools
  • JIRA, ServiceNow, Bugzilla, HP ALM, Confluence, Rally
  • Build Tools
  • Maven, Ant, Gradle
  • Continuous Integration
  • Jenkins, Bamboo, DHudson
  • Scripting Languages
  • Shell, Ruby, Python, PHP, Perl, JavaScript, PowerShell, JSON, YAML, Groovy
  • Languages
  • C, C, Core Java, J2EE
  • SDLC
  • Agile, Scrum, Waterfall Methodology
  • Repository Management
  • Nexus, JFrog, Artifactory
  • Virtualization
  • VMware ESX/ESXi, Windows Hyper-V, Power VM, Vagrant, Virtual box, Remote Connection Desktop Manager
  • Operating System
  • Red Hat, Ubuntu, Debian, Fedora, CentOS, Windows, Solaris, Mac OS
  • Security and Encryption Tools
  • GIT Crypt, Ansible Vault, AWS Key Management Services
  • Networking Protocols
  • TCP/IP, DNS, NFS, ICMP, SMTP, DHCP, OSPF, BGP, UDP and RIP
  • Engineered Splunk to build, configure and maintain heterogeneous environments and have in- depth knowledge of log analysis generated by various systems including security products
  • Environment:
  • Chef, Maven, Git, Nagios, CI/CD, Agile, RedHat Linux, Solaris, Ubuntu, Windows, Java, Apache Tomcat, JBoss, Shell, Perl, Python, Ruby, Splunk

Technical Exposure and Expertise

· Expertise in Designing, and practical implementation of AWS Cloud Services like EC2, ELB, Auto Scaling, VPC, Route53, RDS, S3, ELB, ECS, IAM, SNS, SQS, Dynamo DB, Elastic search, EFS, Cloud Front, CloudWatch, Cloud Trail, Lambda, AWS Elastic Beanstalk, Kinesis, Redshift Cluster, Ops Works, Cloud Security (OAuth2 and SAML).

· Implemented Terraform modules for deployment of various applications across multiple Cloud providers and managing infrastructure as a part of Infrastructure as Code (IaaC).

· Extensive experience in Linux/Unix system Administration, System Builds, Server Builds, Installations, Upgrades, Tuning, Migration.

· Worked with multiple DevOps methodologies and tools Continuous Integration (CI) / Continuous Delivery tools (Jenkins) Infrastructure.

· Strong experience utilizing Jenkins for enterprise scale infrastructure configuration and application deployments.

· Implemented a production ready, load balanced, highly available, fault tolerant, auto scaling Kubernetes AWS infrastructure and Docker container orchestration.

· Expertise in scripting for automation, and monitoring using Shell, PHP, Bash, Python, Ruby& Perl scripts, configuration management tools like Chef, Puppet.

· Granted granular level permission using IAM to several users for different AWS resources using secure control access.

· Maintained automated environment using Chef Recipes & Cookbooks within AWS and involved in Knife and Chef Bootstrap process, converted production support scripts to chef recipes and AWS server provisioning using chef recipes.

· Experience is using Apache Tomcat, .NET Application, JBoss, Oracle WebLogic and IBM WebSphere Application servers for deployments.

· Experience in administering Atlassian Tool Suite (Confluence/JIRA), DC/OS Mesosphere, Monit, and Ansible.

· Experience in implementing and making teams adapt to Release/Change Management Process. And in Installing Firmware Upgrades, kernel patches, systems configuration, performance tuning on Unix/Linux systems.

· Experienced in using cloud migration tools like Snowball, direct connect for migrating data from on-premises datacenters to AWS Cloud.

· Integrated Ansible with Jenkins to provide automation, continuous integration through Jenkins and Implemented Jenkins Workflow and Plugins for repeatable deployments of multi-tier applications, artifacts, and services to Docker.

· Experienced in Installation, Configuration and Managing of Monitoring Tools such as Splunk, Nagios, New Relic, for Application Monitoring/Resource Monitoring/Network Monitoring/Log Trace Monitoring.

· Worked in QA, DEV, PRE-PROD, PROD and UAT environments for various releases with designed strategies.

· Responsible for configuring and connection to SSH through SSH clients like Putty Remotely copying files using SFTP, FTP, SCP, WinSCP, and FileZilla.

· Independent problem solving and a good team player with strong interpersonal and communication skills.

Certification

Amazon Web Services Certified Associate Developer.

Timeline

Sr. AWS DevOps Engineer

Onica
06.2022 - Current

Cloud/DevOps Engineer

Teradici
05.2020 - 04.2022

Build and Release Engineer

Ficustexas Technologies Pvt Ltd
10.2016 - 09.2018

Bachelor of Technology - Engineering

AU University

Diploma - Business Administration

Centennial School

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Suneetha Nune