Hima Bindu

Client: DBS Bank

• Description: My role and responsibilities as a DevOps Engineer, which is used by for-profit, customer-facing applications. Collaborating to manage, maintain, and debug many environments in conjunction with development, infrastructure, and operations. Participation directly in cloud infrastructure, API management, and release automation projects.
• Responsibilities:
• • Worked extensively with AWS services like EC2, S3, VPC, ELB, EKS Autoscaling Groups, Route 53, IAM, CloudTrail, CloudWatch, CloudFormation, Cloud Front, SNS, and RDS.
• • Worked on AWS Auto Scaling for providing high availability of applications and EC2 instances based on the load of applications by using Cloud Watch in AWS.
• • Worked with Terraform core capabilities, including Execution plans, Resource Graphs, Change Automation, and Infrastructure as Code, to develop infrastructure using code.
• • Worked on Docker and Kubernetes on cloud providers, from helping developers build and containerize their application (CI/CD) to deploying either on public or private cloud.
• • Created Automated Builds and Deployment Platforms and coordinating code builds promotions and orchestrated deployments using Jenkins.
• • Extensive experience in Implementing Configuration Management tools like Puppet and Chef.
• • Build and release software baselines, code merges, branch and label creation in Subversion/GIT and interfaced between development and infrastructure.
• • Worked on version control tools like GIT, to track changes made by different people in source code working on concepts like Branching, Merging and Tagging.
• • Created Ansible playbooks and Configure Systems to Specific State. By Using Ansible Templets to create configuration files to Hosts.
• • Automated MySQL container deployment in Docker using Python. Involved in creating and working through Docker images, containers, and Docker Consoles for managing Application Life cycle.
• • Used Nagios and CloudWatch for monitoring/metric collection for applications in a Cloud based environment.
• • Used Elastic Search, Logstash and Kibana (ELK) for maintaining system logs.
• • Developed Azure IaaS virtual machines (VMs) and Cloud services (PaaS role instances) for secured VNets and subnets. Launched Virtual machines and cloud services in the VNets for the use of Internet in Azure External Load Balancer.
• • Involved in writing Azure Resource Manager (ARM) to deploy, update and delete multiple resources in Azure and migrating the on-premises resources to Azure with Azure Site recovery (ASR) and Azure backups.
• • Configured local Maven repositories with Nexus repositories and scheduled projects in Jenkins for continuous integration.
• • Developed Python scripts to automate the Build and deployment process for deploying the web services and created Bash, shell, and Python scripts for various Systems Administration tasks to automate repeated processes.
• • Experience in Installation of security feature to MySQL, Mongo DB and Cassandra database on Red Hat Linux Servers.
• • Involved in setting up JIRA as defect tracking system and configured various workflows, customizations, and plugins for bug tracker.
• • Environment: AWS, Azure, Terraform. My SQL, MongoDB, Cassandra, Azure Resource Manager, Python Scripts, Maven, Nexus, Jenkins, Bash, Shell, ELK, Docker, ?Nagios, Cloud watch, Git, Ansible, Git, SVN, Puppet, GIT, CI/CD, Jira, Kubernetes, Linux.

Client: Citi Bank

Description: Was responsible with maintaining the CI/CD pipeline, releasing new builds for managing customer data onto the production clusters, and working alongside configuration management as part of the migration team that migrated legacy servers to the cloud.

Responsibilities:

• Utilized Terraform and did Infrastructure as code (IaC) and altering Terraform scripts as and when configuration changes occur.
• Implemented Helm to deploy and manage applications on Kubernetes, including creating and modifying Helm charts and values files.
• Working with AWS services such as EC2, VPC, RDS, CloudWatch, CloudFront, Route53 etc.
• Worked with Docker on several cloud platforms, assisting developers with the creation and containerization of their applications (CI/CD), and deploying those applications on either public or private clouds.
• Managed Ansible Playbooks with Ansible modules, implemented CD automation using Ansible, managing existing servers and automation of build/configuration of new servers.
• Developed dashboards for real-time system health visualization using Grafana and Prometheus for system monitoring.
• Used CHEF to manage Web Applications, Config files, Database, Commands, and Users Mount.
• Created new repositories and controlling access to multiple GIT branches. Used Ansible, Puppet, and Chef to control the setup of several servers.
• Worked on developing and deploying a CI/CD pipeline utilizing Jenkins for End-to-End automation of all builds and deployments as well as for continuous integration.
• Splunk was utilized to set up infrastructure and service monitoring, while AWS Cloud Watch, Nagios, and other performance monitoring and analytics tools were used.
• Wrote Bash, shell and Python scripts for various Systems Administration tasks to automate repeated processes.
• Configured and maintained Hudson to implement the CI process and integrated the tool with Ant and Maven to schedule the builds.
• Used JIRA integrations to build a seamless DevOps tool chain, including integrating with source control tools, continuous integration and delivery tools, and other project management tools

Environment: Terraform, Kubernetes, AWS, EC2, VPC, RDS, Cloud watch, Cloud front, Route53, Docker, CI/CD, Ansible, Chef, Git, Puppet, Splunk, Jenkins, Nagios, Bash, Shell, Python, Ant, Maven, Jira.