Chandra Pandi Email & Phone Number

Cumming, Ga, Us

Responsible for working closely with the DevOps team to create, customize and manage the infrastructure and provisioning the highly available EC2 Instances using terraform. Developing Packer AMI’s used for base prebaked instance images for client environment and launching VPCs using cloud formation and terraform.• Worked on AWS Cloud Formation templates to create custom sized VPC, subnets, EC2 instances, ELB, and security groups. Worked on tagging standards for proper identification and ownership of EC2 instances and other AWS Services like Cloud Front, CloudWatch, OpsWorks, RDS, ELB, EBS, S3, glacier, Route53, SNS, SQS, KMS, Cloud Trail, and IAM.• Hands-on experience in working with setting up CI/CD pipeline integrating various tools with CloudBees Jenkins to build and run terraform jobs to create infrastructure in AWS.• Involved in analysis, specification, design, and implementation, testing phases of Software Development Life Cycle (SDLC), and used agile methodology (SCRUM) for developing applications.• Involved in designing, building, or maintaining websites, using authoring or scripting languages, content creation tools, management tools, and digital media.• Extensively used XML and JSON in REST and SOAP web services for making requests and getting responses back.• Substantially acquainted with SOA (Service Oriented Architecture) and experience in developing Web services using Apache CXF, Axis, WSDL, SOAP, REST, UDDI, WS-Security (WSS), XML-RPC and JAXB/JAXP• AWS EC2, VPC, S3, SNS, Redshift, EMR-based infrastructure automation through Terraform, Chef, Python, Bash Scripts, and Managing security groups on AWS and custom monitoring using CloudWatch.

Arlington, Va, Us

Worked as an "Infrastructure Engineer" in the Auto Tools Team working with Raytheon(Federal Implementation Partner) which is a support role working with Jenkins, Bitbucket, ClearCase, and Artifactory.My current role is maintaining existing pipelines, adding features and occasionally entire pipelines, and keeping them consistent between different environments. We use a mix of Jenkinsfile, shell scripting, and python to do this. We have created a shared library for all our pipelines to use written in Groovy. I also do administration for our Bitbucket, Artifactory, and Jenkins services.Our automation ecosystem includes the following major products managed by an Agile Project Management system.• Jira [for Project Planning & ticketing]• Confluence [as a WIKI]• BitBucket [for Source Code management]• Artifactory Pro [for storage of packages]• git [Version Control]• Jenkins [to automate builds]• Docker [for Software Packaging]• Chef / Chef Automate [for Automated Releases]• Ansible [for Automated Releases]Creating build scripts in Terraform for AWS application environments and instances.strong technical knowledge, combined with experience in process improvement, problem-solving, and collaborationconfiguration management tools: Ansible, puppet, and ChefTomcat and Weblogic: in a single Tomcat, we can create Catalina

Involved in designing and deploying a large application utilizing almost all the AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, and IAM) focusing on high availability, fault tolerance, and auto-scaling in AWS Cloud Formation• Configured applications in a virtual private cloud ( VPC ) and hardened it from malicious attacks using 2-layer protection from security groups (at instance level) and network access control lists (NaCl, at subnet level) and using network access translator (NAT) instance• Able to create scripts for system administration and AWS using languages such as BASH and Python, created Lambda functions to upload code and to check changes in S3.• Implement systems that are highly available, scalable, and self-healing on the AWS platform.• Created the AWS VPC network for the Installed Instances and configured the Security Groups and Elastic IPs accordingly.• Created S3 buckets in the AWS environment to store files, sometimes which are required to serve static content for the web application. Experience with Terraform to build infrastructure as a code (IaC)• Designed end-to-end automation of infrastructure and continuous delivery of the applications by integrating cloud formation scripts, Jenkins, AWS & Ansible playbooks.

• Designed, Planed and created Azure virtual machines, Implemented and managed virtual networking within Azure and connect to on-premises environments• Worked on Server less services (Azure Functions) created and configured HTTP Triggers in the Azure Functions with Application insights• Created Azure Automation Assets, Graphical run books, Power Shell run books that will automate specific tasks. deployed Azure AD Connect, configuring ADFS authentication flow, ADFS installation using Azure AD Connect.• Configured VMs availability sets using Azure portal to provide resiliency for IaaS based solution and scale sets using Azure Resource Manager to manage network traffic.• Configured Kubernetes Replication controllers to allow multiple pods such as Jenkins master server in multiple minions. Managed Kubernetes charts using Helm, managed Kubernetes manifest files and created reproducible builds of the Kubernetes application.• Worked with playbooks, tasks, roles, facts and templates for VAR files and configured files by conditions by keeping dynamic values and triggering YML files in Ansible • Automated deployment of micro services to pull an image from private Docker Registry and deploy Docker swarm cluster using Ansible.• Experienced in Ansible Tower configuration, setup, playbook setup and supporting backup and security process. Created Ansible supported YAML scripts Worked on developing procedures to automate various systems and tasks (e.g. automating code builds and deployments) using Jenkins, Git, Docker, Ansible, Cloud formation etc.Hands-on experience in working with setting up CI/CD pipeline integrating various tools with CloudBees Jenkins to build and run terraform jobs to create infrastructure in AWS.• AWS EC2, VPC, S3, SNS, Redshift, EMR based infrastructure automation through Terraform, Chef, Python, Bash Scripts and Managing security groups on AWS and custom monitoring using CloudWatch.

Windows and Infrastructure Management. • Strong Windows Server skills but also significant general system administration skills on Windows and Linux environment. Proficient writing shell scripts as well as knowledge in general systems administration tasks.• Configuration and firmware upgrades to system hardware and software resulting in more resilient IT infrastructure.• Manage and support infrastructure applications and platforms that include but not limited to RSA, DHCP, DNS, Enterprise Vault, SEP, Password Manager, AWS Console, Azure, • Demonstrate mid-level working knowledge of Windows-based programs and tools such as AD, GPO, Power Shell, and Event Viewer.• Analyzed logs and process issues to identify troubleshooting methods needed for quick remediation or ascertain root cause.• Collaborate with different application support teams and vendors to resolve advanced problems