Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Sridhar Sambu

Frisco,TX

Summary

Passionate Skilled DevOps Engineer with 20+ years of hands-on experience supporting, automating, and optimizing mission critical deployments in AWS and on-premises infrastructure, leveraging configuration management, CI/CD, and DevOps processes.

Overview

20
20
years of professional experience
1
1
Certification

Work History

Senior Consultant

Federal Reserve Bank of Richmond
05.2022 - Current
  • Prioritized projects and project tasks depending upon key milestones and deadline dates.
  • Exceeded customer requirements with accurate and deliverable solutions.
  • Developed custom solutions based upon clients' strict requirements.
  • Evaluated clients' needs and created plan of action to provide solutions.
  • Troubleshot issues by understanding issue, diagnosing root cause and coming up with effective solutions.
  • Identified key areas in need of improvement and implemented plans to rectify issues.
  • Collaborated with teams to define, strategize, and implement marketing and web strategies.
  • Identified, analyzed and resolved infrastructure vulnerabilities and application deployment issues.
  • Partnered with infrastructure teams on evaluation and feasibility assessments of new systems and technologies.
  • Designed and executed security measures such as firewalls and encryption.

DevOps Engineer

Apex systems
05.2021 - 12.2021
  • Created and maintained Kubernetes Cluster using terraform on AWS cloud
  • Create reusable terraform modules for various cloud components
  • Created a enterprise policy in sentinel and enforced standards all mandatory standards.
  • Technical coach on CI/CD process and implementation to Various teams across the client.

DevOps Engineer

State Farm Insurance
08.2005 - 05.2021
  • Designed and implemented a continuous build-test-deployment (CI/CD) system with multiple component pipelines using Jenkins and GitLab Runner to support weekly releases and out-of-cycle releases based on business needs.
  • Authored Terraform modules for infrastructure management.
  • Authored and published a module to the Terraform registry.
  • Created Terraform Provider using go language for inhouse requirement.
  • Experience with container-based deployments using Docker, working with Docker images, Docker Hub and Docker-registries and Kubernetes.
  • Lead transition from manual configuration and deployment to ‘infrastructure as code’ using Puppet, including design and implementation of cookbooks and tooling.
  • Built and managed a large deployment of RedHat Linux instances systems with Puppet Automation.
  • Design, Build and manage the ELK (Elastic search, Logstash, and Kibana) cluster for centralized logging and search functionalities for the App.
  • Experienced Cloud and DevOps engineer in Automating, Configuring and deploying instances on AWS environments and Data centers.
  • Supported 300+ AWS cloud instances running Ubuntu, Red hat and windows environments.
  • Played a key role in automating the deployments on AWS using Git, Terraform and Jenkins.
  • Design of Cloud architectures for customers looking to migrate or develop new PaaS, IaaS, or hybrid solutions utilizing Amazon Web (Elasticsearch, Logstash, Kibana, beats, Kafka, zookeeper etc.
  • Responsible for designing and deploying new ELK clusters.
  • Working knowledge on AWS cloud.
  • Involved in setting up the CI/CD pipelines using Jenkins, Maven, Nexus, Git, and Terraform.
  • Provisioned Red Hat Enterprise Linux Server using CRMT according to requirements.
  • Design roles and groups using AWS Identity and Access Management (IAM).
  • Configuring and Managing in Hadoop Clusters for Spark streaming jobs.
  • Worked on Amazon AWS EC2 cloud services for installing, configuring, and troubleshooting on various Amazon images like Amazon Linux AMI, RedHat 7.x, Ubuntu 14.x, 15.x.
  • Created and managed multiple Instances of Apache Tomcat and deployed several test applications in those instances in QA environment.
  • Created automated system to create VM's, storage accounts, Network Interfaces, etc. in AWS.
  • Used Jenkins pipelines to drive all microservices builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes.
  • Implemented Grafana, Jenkins, SonarQube, Prometheus and Alert manager on Kubernetes cluster.
  • Good knowledge and experience in using Elasticsearch, Kibana, CloudWatch, Nagios, Splunk, Prometheus and Grafana for logging and monitoring.
  • Set up and maintained Logging and Monitoring subsystems using tools like Elasticsearch, Kibana, Prometheus, Grafana and Alert manager.
  • Established infrastructure and service monitoring using Prometheus and Grafana.
  • Building/Maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT, Docker on AWS.
  • (Google Cloud Platform) Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, test deploy.
  • Involved in deployment of test environment on Docker containers and configuring the Docker contains using Kubernetes.
  • Developed micro service on boarding tools leveraging Python and Jenkins allowing for easy creation and maintenance of build jobs and Kubernetes deploy and services.
  • Worked on deployment automation of all the micro services to pull image from the private docker registry and deploy to docker swarm cluster using Puppet.
  • Worked with OpenShift platform in managing Docker containers and Kubernetes Clusters.
  • Worked on infrastructure with Docker containerization and maintained Docker Images and containers.
  • Implemented and managed Dynatrace on business social critical desktop and mobile applications.
  • Resolved 30+ customer complaints everyday related to Jenkins, Git, Nexus, Sonar and Java.
  • Created Jenkins CI/CD pipelines for continuous build & deployment and integrated Joint and Reasonable plugins in Jenkins for automated testing and for Code quality check.
  • Integrated SonarQube with Jenkins for continuous inspection of code quality and analysis with SonarQube scanner for Maven.
  • Provision virtual servers using vagrant and kitchen in Oracle Virtual box, provisioned servers in Amazon EC2.
  • Creating the automated build and deployment process for application, re-engineering setup for better user.
  • Building/Maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT, and Docker.
  • Utilized Kubernetes for the runtime environment of the CI/CD system to build, test deploy.
  • Designed and Implemented MVC architecture using Spring Framework, which involved writing Action Classes/Forms/Custom Tag Libraries &JSP pages.
  • Created Multiple Terraform modules to manage configurations, applications, services and automate installation process.
  • Deployed Configuration Management and provisioning to AWS using Packer-docker and Terraform, Involved in automated deployments of EBS on AWS cloud EC2.
  • Used spring dependency on user access module and data access module.
  • Experience, and leading up to building a continuous integration system for all our products.
  • Implemented AWS solutions using EC2, S3, RDS, EBS, Elastic Load Balancer, Auto scaling groups.
  • Responsible for Design of different Release Environments for new projects.
  • Implementing new projects builds framework using Jenkins & maven as build framework.
  • Implementing a Continuous Delivery framework using Jenkins, Chef, Maven & Nexus in Linux environment.
  • Managed Puppet Cookbooks to automate system operations.
  • Integration of Maven/Nexus, Jenkins, Urban Code Deploy with Patterns/Release, Git, Confluence, JIRA and Cloud Foundry.
  • Using Jenkins AWS Code Deploy plugin to deploy to AWS.
  • Changing the AWS infrastructure Elastic Beanstalk to Docker with Kubernetes.
  • Configured Elastic Load Balancers (ELB) with EC2 Autos calling groups.
  • Created monitors, alarms and notifications for EC2 hosts using Cloud Watch.
  • Implemented a Continuous Delivery pipeline with Docker, and Git and AWS.
  • Experimented with Docker, by using Docker-compose.
  • Assisted in developing an Inventory management using Cassandra and producing various reports.
  • Scripting in multiple languages on UNIX, LINUX and Windows - Batch, Ruby, Shell script etc.
  • Responsible for product deployments into QA, STAGE and PROD environments.
  • Managing day-to-day software configuration management activities for multiple product lines, including source code control, Version control branch management, build management, release management, etc.
  • Maintaining source code repository for all major and minor releases.
  • Writing build (Maven) and deployment scripts (Shell) to automate build and deployment of the application.
  • Procuring and configuring the server as per the needs of the release and the application.
  • Identify, troubleshoot, and resolve issues related to build and deploy process.
  • Interact with developers and Enterprise Configuration Management Team for changes to best practices and tools to eliminate non-efficient practices and bottlenecks.
  • Coordinate/assist developers with establishing and applying appropriate branching, labeling/naming conventions using Subversion source control.
  • Coordinate with Release Management regarding appropriate system releases among other development.
  • Designed the Release Plans while coordinating with Stake Holders including Project Management Lead, Development Lead, and QA Team Lead.

Education

Bachelor’s - computer science

Osmania University
01.1998

Skills

  • AWS
  • Azure
  • Maven
  • Gradle
  • Puppet
  • Docker
  • Kubernetes
  • Jenkins
  • Gitlabrunner
  • Grafana
  • CloudWatch
  • Prometheus
  • AlertManager
  • CI/CD
  • Gitops
  • Functional testing
  • Performance testing
  • Selenium
  • Behave
  • JMeter
  • LoadRunner
  • Artillery
  • Git
  • Demos
  • Communications

Certification

  • AWS solution Architect
  • Azure AZ900
  • Terraform Associate
  • CKAD

Timeline

Senior Consultant

Federal Reserve Bank of Richmond
05.2022 - Current

DevOps Engineer

Apex systems
05.2021 - 12.2021

DevOps Engineer

State Farm Insurance
08.2005 - 05.2021

Bachelor’s - computer science

Osmania University

Similar Profiles

CREATE PROFILE
Sridhar Sambu