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Click here or scroll down to respond to this candidateCandidate's Name
DevOps EngineerEMAIL AVAILABLEPROFESSIONAL SUMMARYSenior Cloud DevOps Engineer with 6+ years of experience in Cloud platforms (AWS & Azure), DevOps, Configuration Management, Infrastructure Automation, and Continuous Integration and Delivery (CI/CD).Skilled in designing and implementing strategies for Multi-Tier application development across both Cloud and On-premises environments, with extensive experience in Unix/Linux and Windows server administration.Proficient in automating and securing infrastructure on AWS using CloudFormation, Terraform, and AWS Lambda, building and automating CI/CD pipelines within AWS environments using CodeCommit, CodeBuild, CodeDeploy, and CodePipeline.Expertise in GitOps workflows using Flux and ArgoCD, ensuring seamless deployment automation, configuration management, and version control in cloud-native applications.Skilled in maintaining continuous integration and deployment pipelines through GitOps, enhancing operational efficiency and reducing deployment risks across cloud infrastructures.Orchestrated containerized applications on Amazon EKS and Kubernetes, optimizing deployment strategies and scaling capabilities to handle dynamic workloads efficiently.Integrated Salesforce solutions with CI/CD pipelines, automating deployment processes using tools like Azure DevOps and GitHub Actions, while maintaining compliance with best practices for Salesforce development and administration. Actively utilized Salesforce Certified Administrator and/or Salesforce Certified Platform Developer knowledge to optimize workflows, enhance user experience, and ensure seamless integration across cloud platforms.Designed and automated CI/CD pipelines with using Buildkite and Spinnaker, streamlining the software development lifecycle by automating code integration, testing, and deployment processes.Utilized Infrastructure as Code (IaC) principles with Terraform and AWS CloudFormation to automate infrastructure provisioning, configuration management, network configurations and environment setup.Experienced in implementing and managing service mesh architectures using Istio and Envoy, enabling advanced traffic management, observability, and security across microservices, with a focus on securing inter-service communication, performing traffic splitting and mirroring for canary deployments, and optimizing workloads through intelligent routing and load balancing.Expertise in Systems Administration, Upgrades, Automation, Performance Tuning, Capacity Planning, Contingency Planning, Disaster Recovery, and Fault Tolerance in both Windows and Linux environmentsExpertise in Terraform automation to create and manage deployment pipelines, including AWS Keyspaces, VPC, IAM, and MSK, as well as managing resources in Azure with App Services, Azure Storage, and Virtual Machines.Extensive experience in managing Private Cloud Environments by leveraging AWS and Puppet to rapidly provision internal systems for various clients.Developed Puppet modules and role/profiles for software installation and configuration, and wrote Python scripts using BOTO SDK and AWS CLI to manage AWS resources. Skilled in writing Ansible playbooks for launching AWS instances and managing web applications, configuration files, and packages.I have a strong background in setting up Puppet Master and client configurations, and scripting deployments across Development, QA, and Production environments.Broad experience in designing, developing, and integrating DevOps tools with Cloud platforms, Configuration Management, Build and Release processes, Continuous Integration/Deployment, Delivery Management, System Administration, and Cloud Migration.Experienced in administering and supporting Azure Kubernetes infrastructure, ensuring security, resilience, and performance, and leading DevOps activities while coordinating with development teams.Hands-on experience in Azure Cloud Services (PaaS & IaaS), including Storage, Web Apps, Active Directory, Azure Container Service, VPN Gateway, Content Delivery Management, Traffic Manager, Azure Monitoring, OMS, Key Vault, Visual Studio Online (VSO), Cognitive Services (LUIS), and SQL Azure.Expertise in automating build and deployment processes for Terraform scripts using Jenkins, provisioning highly available EC2 Instances with Terraform and CloudFormation, and developing custom plugins for new functionality within Terraform.Extensive experience in container-based deployments using Docker, managing Docker images, hubs, and registries, and configuring Kubernetes clusters.Proficient in Kubernetes for creating projects, services, and load balancing, managing Pods, scaling and troubleshooting through SSH, and utilizing Helm charts for application deployment and CI/CD systems.Proficient in optimizing content delivery through edge networks and CDNs to improve performance, reduce latency, and enhance availability across global infrastructures. Skilled in managing DNS configurations, leveraging advanced routing protocols, and ensuring high availability and resilience in cloud-native and hybrid architectures.Comprehensive experience with Amazon Cloud Administration, managing services like EC2, S3, EBS, VPC, ELB, SNS, RDS, IAM, Route 53, Auto Scaling, CloudFront, CloudWatch, CloudTrail, CloudFormation, OpsWorks, and Security Groups with a focus on high-availability and fault tolerance.Installed, configured, and administered Jenkins CI tools on Linux machines, working extensively with Jenkins, GitHub, Artifactory, and other internal build systems for an enterprise-level Java-based cloud orchestration tool. Configured multiple Bamboo agents for load distribution and managed Bamboo Plans for parallel releases.Configured and automated deployments using Chef, Puppet, and Ansible for Configuration Management within existing infrastructures.Implemented Ansible for server management and automated build/configuration tasks. Developed Puppet modules integrated with Jenkins for continuous integration and deployment.Proficient in Windows Server administration (2000/2003/2008) and Active Directory administration, managing production servers, Domain Controllers, IIS Web Servers, Exchange Mail Servers, NAS, File and Print Servers, RADIUS, and Terminal Servers.Configured and administered Linux servers (RHEL, Ubuntu, Fedora), managed user accounts, printers, file systems, security, and web services (Apache, FTP, Squid Proxy).Developed PowerShell scripts for monitoring Exchange messaging infrastructure and executed Shell Scripting extensively for automation and Run Book Automation tasks.TECHNICAL PROFICIENCYOperating systemsUnix, Ubuntu, Centos, RHEL, WindowsCloud environmentsMicrosoft Azure,Amazon Web ServicesContainerization toolsDocker, Kubernetes, Aws ECSConfiguration toolsAnsible, Chef, PuppetContinuous Integration toolsJenkins, BambooBuild/Project toolsApache Ant, Apache Maven, GradleVersion control toolsGIT, Gitlab, GitHub, Atlassian BitbucketRepositoriesAntifactory, Nexus, JfrogMonitoring/logging toolsSplunk, Nagios, Elastic Search,Spark, ELK, Azure service Health, Dynatrace, AppDynamics, New Relic, Data DogCollaboration toolsJira, slack, asana, ServiceNow, HP Quality CenterScripting & Programming LanguagesShell, Bash, Golang, YAML, Python, Javascript, powershell, PHP, Java, RubyDatabasesMySQL Server, Oracle, DynamoDB, Mongo DB, Data LakeVirtualization TechnologiesOracle VirtualBox, VMware Workstation, VMware vSphere ESXi 5.x/4.xWeb servicesRest API, JAX-RS, JAX-WS, SOAPNetworking/ProtocolNFS, NIS, DNS, DHCP, IP, TCP, FTP, HTTP, HTTPD, SSHWeb TechnologiesHTML, CSS, Bootstrap, XML, JSON, XSD, XSL, XPATH.Application/Web serversWebSphere, WebLogic Server, Red Hat JBoss, Apache TomcatPROFESSIONAL EXPERIENCEDevOps Engineer- Molina Healthcare, Long Beach, CA Jan 2024 to PresentResponsibilities:Designed and implemented a distributed learning platform using Terraform to manage cloud resources and integrate with Azure services such as Machine Learning, Azure Container Instances, and Azure Logic Apps.Designed and implemented a distributed learning platform using Terraform to manage cloud resources and integrate with AWS services such as Machine Learning, AWS Container Instances, and Azure Logic Apps.Integrate security tools such as SAST, DAST, and vulnerability scanners into CI/CD pipelines to identify and mitigate security vulnerabilities early in the development lifecycle.Automate security testing processes within CI/CD pipelines using scripting languages like Python or Bash to streamline security checks.Collaborate with development, operations, and security teams to design and implement secure coding practices across all development projects.Implement infrastructure as code (IaC) security practices using tools like Terraform or CloudFormation, ensuring secure and compliant cloud infrastructure.Conduct regular security assessments, including penetration testing, vulnerability assessments, and code reviews, to identify potential risks and weaknesses.Develop and maintain security monitoring and alerting systems to detect and respond to security incidents in real-time.Provide guidance and training to development teams on secure coding practices, security testing, and best practices in application security.Develop and enforce security policies and procedures to ensure compliance with industry standards and regulations, such as sHIPAA and HITRUST.Integrate AWS security services, such as AWS WAF, Shield, GuardDuty, and IAM policies, into the organization's cloud infrastructure.Perform regular audits of cloud security configurations and permissions to ensure adherence to security best practices and compliance requirements.Design and implement automated incident response workflows to quickly address security breaches and mitigate potential damage.Collaborate with legal and compliance teams to ensure that security practices align with regulatory requirements and industry standards.Develop and maintain comprehensive documentation of security processes, tools, configurations, and incident response procedures.Stay current with emerging security threats, vulnerabilities, and attack vectors to proactively update security practices and tools.Evaluate and implement new security technologies and tools to enhance the organization's security posture and resilience against threats.Conduct threat modeling exercises to identify potential attack vectors and implement countermeasures to mitigate risks.Integrate identity and access management (IAM) solutions into the organization's CI/CD pipelines to enforce strict access controls.Monitor and analyze security logs and alerts to identify potential security incidents and take appropriate actions.Collaborate with the operations team to secure containerized environments using Kubernetes, Docker, and related security tools.Implement and manage encryption protocols to ensure the protection of sensitive data both in transit and at rest.Conduct security code reviews and provide feedback to development teams to improve the security of the organization's software products.Develop and maintain a robust patch management process to ensure that all systems and applications are up-to-date with the latest security patches.Coordinate with third-party security vendors and consultants to conduct security assessments and audits of the organization's infrastructure.Participate in the design and implementation of disaster recovery and business continuity plans to ensure the organization's resilience in case of security incidents.Guided teams in adopting Agile/Scrum methodologies, conducting sprint reviews, daily stand-ups, and backlog grooming to deliver high-quality solutions for Fintech platforms.DevOps Engineer - Kaiser Permanente, (Oakland, CA) June 2023 - Jan 2024Responsibilities:Experience in configuring and managing replication of Python frameworks using naming tags on Kubernetes using ReplicaSets and Deployments. Used Kubernetes ConfigMaps and Secrets to store configuration data and credentials required by the Python frameworks.Designed and implemented a disaster recovery plan for critical applications in Azure, leveraging ARM templates for backup and recovery. Developed customized PowerShell scripts to automate the deployment and configuration of ARM templates for disaster recovery and version-controlling ARM templates using Git.Created a Jenkins pipeline using groovy scripts, which includes checking out the code from a Git repository, building the Docker image, pushing it to the registry, and applying the created Kubernetes YAML files to the cluster for deploying applications.Developed custom Jenkins plugins to integrate Java automation scripts into Jenkins pipelines, enabling developers to automate the testing and deployment of software applications.Proficient in using Ansible for configuration management of Kubernetes clusters, including managing sidecar containers and scaling of pods. Written Ansible playbooks for configuring and deploying sidecar containers alongside main containers, and managing communication between them.Proficient in using Ansible Tower to manage complex Ansible playbooks and roles, and to provide a web-based UI for monitoring and reporting on Ansible tasks and jobs.Proficient in writing and maintaining YAML manifests for deploying and configuring Kubernetes resources such as Pods, Services, Deployments, ReplicaSets, ConfigMaps, and Secrets.Configured and installed Calico using Kubernetes manifest and managed upgrade. Hosted Single-host Cluster using Calico. Involved in configuring lifecycle management for Calico exposed via the Kubernetes API.Experience working on Docker hub, Docker container snapshots, attaching to a running container, creating Docker images, and handling multiple images for middleware installations and domain configurations on Azure.Optimize Docker images for size and performance, including minimizing the number of layers and removing unnecessary dependencies.Configured Kubernetes authentication and authorization mechanisms, such as OAuth and OpenID Connect, to ensure secure access to the Kubernetes API server.Implemented Kubernetes security best practices, such as using pod security policies and container security contexts, to prevent privilege escalation and container breakout attacks.Proficient in writing Gradle build scripts to automate building, testing, and deploying applications across different environments. Extensive experience with the Gradle build automation tool and its plugins for Java, Android, and other projects.Developed custom SAST rules in SonarQube to address specific security concerns related to Kubernetes, such as container vulnerabilities, Kubernetes API access controls, and network policies.Developed scripts and automation tools to facilitate the integration of SAST scans into the Kubernetes CI/CD pipeline, enabling developers to detect security issues early in the development process.Designed and implemented a disaster recovery strategy for healthcare applications using Azure Data Lake, including configuring geo-replication, setting up backups, and testing disaster recovery procedures.Experience with Azure Private Link and Private Endpoint for securely accessing Azure resources over a private network.Installed Icinga on all servers for updates and a reduction in false alarms, and Prometheus for K8 operation. Used Icinga and Prometheus technologies to monitor systems and applications.Created Splunk dashboard for Artifactory application and Monitored server logs. Worked on Splunk tool for root cause investigation of performance-related post-production issues.Defined and managed release planning and branching strategy of GIT servers and worked on creating repositories in GIT Stash for multiple applications.Worked on creating tickets for bug stories and feature stories in Jira with coordination of the QA/BA team and issued them to developers to fix bugs.Cloud/DevOps Engineer - Virtusa, Hyderabad, India April 2018 to May 2022Responsibilities:Involved in migration of on-premises applications to AWS cloud environments and AWS to AZURE.Developed automation scripting in Python(core) using Puppet to deploy and manage Java applications across Linux servers.Installed the application on AWS EC2 AMI Instances and configured the storage on S3 Buckets.Experience working with IAM (Identity Access Management) in order to create new accounts, roles, and groups.Designed AWS Cloud Formation templates to create custom-sized VPC, to set up IAM policies for users, subnets, and NAT to ensure successful deployment of Web applications, database templates, and Security groups.Designed AWS Cloud Formation templates to create custom-sized VPC, subnets, and NAT to ensure successful deployment of Web applications and database templates.Professional with expertise in VPC, Route 53, and Direct Connect. Expertise in providing virtual private networks, domain name system services, and dedicated network connections for on-premises data centers.Configured Route 53 by using CFT templates, assigned the DNS mapping for the AWS servers, and troubleshoot the issues of the Load Balancer, auto-scaling groups, and Route 53.Managed AWS infrastructure as code (IaaS) using Terraform. Expertise in writing new Python scripts in order to support new functionality in Terraform. Provisioned the highly available EC2 Instances using Terraform and cloud formation and set up the build and deployment automation for Terraform scripts using Jenkins.Experienced with a strong background in computing services such as EC2, Lambda, EKS, and ECS. Skilled in managing scalable computing capacity and running code without managing servers.Involved in the design and deployment of a multitude of Cloud services on AWS stack such as EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, and IAM, while focusing on high-availability, fault tolerance, and auto-scaling in AWS CloudFormation.Deployed and hosted the application on AWS, automated single click deployment onto AWS using Ansible.Worked on Docker container snapshots, attaching to a running container, removing images, managing Directory structures, and managing containers.Installed Workstation, Wrote Recipes and Cookbooks and uploaded them to Chef Server, Managed On-site OS Applications, Services, and Packages using Chef as well as AWS for EC2, S3 ELB with Chef Cookbooks.Design and setup of CI tool Jenkins to integrate SCM tool Git, and automated the build process. Working with the Build Verification team to make sure builds are delivered within deadlines.Storage specialist with expertise in S3, EBS, and EFS. Proficient in providing object storage, block-level storage, and file storage services for EC2 instances.Database administrator with a deep understanding of RDS, DynamoDB, and Aurora. Proven ability to manage and maintain managed relational and NoSQL database services.Repository management in Maven to share snapshots and releases of internal projects using the Nexus tool.Worked in a group running Jenkins in a Docker container with EC2 slaves in Amazon AWS cloud configuration. Also, gain familiarity with surrounding technologies such as Mesos (Mesosphere) and Kubernetes.Integrated Testing Tools like Junit, and Coverity in Jenkins which provide unit testing and Code coverage with detailed graphical reports.Configured and Managed AWS EC2 instances utilizing Auto Scaling, Elastic Load Balancing, and Glacier for our QA and UAT environments as well as infrastructure servers.Used Chef cookbooks to provision and manage the container's host and use Chef Provisioning with Docker to deploy a new running container. Deployed microservices with Chef cookbooks in Docker containers.Built Puppet enterprise modules using Puppet DSL to automate infrastructure provisioning and configuration management to existing infrastructure by deploying Puppet, and Puppet Dashboard.Deployed and configured Elasticsearch, Logstash, and Kibana (ELK) for log analytics, full-text search, and application monitoring in integration with AWS Lambda and CloudWatch.Expertise in logging IAM, CloudWatch, and CloudTrail. Proficient in managing access to AWS resources and providing monitoring and audit logging capabilities.Used Splunk for monitoring servers stats, issue identification, and security analysis.Used Jira as a ticket tracking, bug tracking, and workflow tool.DevOps Engineer Harvest-Soft technologies Pvt Ltd India July 2017 to March 2018Responsibilities:Involve in building, configuring, and provisioning red hat Linux servers using Kickstart server as required for the project.Hands-on working with LDAP configuration. Configuration of Groups, Roles, and Policies. Assigning users to Groups and Roles.Configured and maintained stress servers in different geographical locations and provide setup in every release to perform stress testing.Able to create scripts for system administration, AWS using languages such as BASH and Python.Created a continuous integration system using Ant, Jenkins, and Puppet full automation, Continuous Integration, faster and flawless deployments and worked with ANT tool to do the builds, integrated ANT to Eclipse, and did local builds. Automated the release pipeline to achieve zero-touch deployments using Jenkins, and GIT.Wrote ANT and MAVEN Scripts to automate the build process. Written Maven scripts, Installed Jenkins, written shell script for end-to-end build and deployment automation.Experience on Hudson/Jenkins and Bamboo for continuous integration and for end-to-end Automation for all the builds and deployments.Expert in using Jenkins and Bamboo to create pipelines involving several Downstream/Upstream job configurations based on dependencies from other applications and Release methodologies. Configured Source Code Management tools with Bamboo and executed triggers in SVN.Managed TCP/IP packets & DHCP servers, resolved TCP/IP network access problems for the clients, and worked with various TCP/IP implementations like NFSv4, NIS, DNS, and DHCP.Written Chef Cookbook, recipes to automate the installation of Middleware Infrastructure and configuration tasks for new environments. Experience in using Cruise Control and Bamboo as CI Tools. Wrote Chef Recipes to manage configurations and automate the installation process.Performed installation and managed Grafana to visualize the metrics collected by Prometheus.Developed Splunk dashboards with HTML, JavaScript, and CSS to provide a professional lookup as part of an enterprise dashboard project for management.Hands-on with GIT / GIT Hub for code check-ins/checkouts and branching and various other functions.Configured Git /Stash, Maven, and Bamboo-based software configuration and release activities in central Git repositories and Bamboo build - branching, tagging, building, and releasing.EDUCATIONUniversity of the Cumberlands Florence, KY Masters in Information Technology and Systems Aug 2022- May 2024Cumulative GPA: 3.75/4.0Jawaharlal Nehru Technological University Hyderabad, INDIABachelors in Computer Science and Engineering Aug 2013 - June 2017Cumulative GPA: 3.25/4.0. |
