Vinitha S Email & Phone Number

United States

Sunnyvale, California, United States

Site Reliability Engineering (SRE) Leadership: Led SRE efforts focusing on the health, availability, reliability, scalability, and capacity planning of critical services.Service Durability & Operability: Ensured the durability and operability of services, implementing robust monitoring, alerting, and fault analysis practices.Automation Expertise: Automated repetitive processes and procedures to enhance efficiency and reduce manual workloads, leveraging scripts and various automation tools.High-Performance Java Development: Skilled in writing clean, high-performant, and unit-testable code in Java.AWS & Distributed Systems: Proficient in architecting, deploying, performance tuning, and troubleshooting large-scale distributed systems on AWS.Containerization & Orchestration: Experienced with Kubernetes, Docker, and containerization technologies, optimizing deployment processes.Linux/Unix Proficiency: In-depth knowledge of Linux and Unix systems, ensuring robust and secure service operation.Disaster Recovery (DR): Experienced in conducting DR activities, ensuring business continuity and data protection.Infrastructure Knowledge: Well-versed in network infrastructure, including Load Balancers, Virtual Machines (VM), Firewalls, and Security Certificates, with a focus on ensuring secure and efficient operations.

Austin, Texas, United States

AWS Account Administration: Managed multiple AWS accounts for both production and non-production environments, focusing on automation, integration, build-out, and cost control.EC2 Architecture Design: Designed EC2 instance architectures tailored for high availability and security.Infrastructure Automation with Terraform: Automated AWS infrastructure across various environments using Terraform scripts.Ansible and GitLab Collaboration: Contributed to creating Ansible playbooks and roles for application deployment and configuration management, with source control management using GitLab Enterprise repositories.API Documentation: Generated comprehensive API documentation using Swagger and OpenAPI, improving API usability for development teams.Python Automation Scripts: Developed Python scripts to automate AWS services, including ELB, CloudFront, S3, EC2, security groups, and application configurations, streamlining resource management.Continuous Integration for Drupal: Designed and implemented a CI/CD pipeline for a Drupal-based application using Jenkins and Git, including custom PHP scripts for build, test, and deployment automation.AWS Lambda Management: Configured and managed Lambda functions and triggers, with expertise in performance monitoring, troubleshooting, and security mechanisms.Jenkins Pipeline Automation: Configured and automated Jenkins pipelines for CI/CD of Tomcat applications using Groovy scripting.AWS Infrastructure Management: Designed, deployed, and maintained application servers on AWS using services like EC2, S3, Glacier, VPC, Lambda, Route53, SQS, IAM, CloudFront, RDS, and CloudFormation.

Irving, Texas, United States

Containerized Microservices on Azure: Created and maintained containerized microservices, managed private container registries on Microsoft Azure, and integrated with Windows Active Directory.AWS Cloud Operations: Handled AWS Cloud Operations, managing nearly the entire AWS stack, including EC2, S3, VPC, Lambda, CloudFormation, RDS, DynamoDB, and more.Data Durability and Web Hosting on S3: Ensured high data durability using AWS S3, including versioning, lifecycle policies, and web hosting via S3 bucket URLs.AWS CLI and API Management: Managed AWS resources using AWS CLI and API for various services, including scripting with Python to automate resource management.Azure Cloud Deployment: Deployed and maintained Windows phone applications on Azure, converting .NET applications to Azure Cloud Service Projects.Azure Virtual Machines Management: Managed Azure Virtual Machines using Ansible for configuration management, creating Playbooks, tasks, and roles for system operations automation.Drupal Security Best Practices: Implemented security best practices for Drupal websites, including SSL/TLS encryption, input validation, and protection against SQL injection attacks.Apigee API Gateway Management: Configured and managed Apigee API Gateway, focusing on API access control, rate limiting, and security policies.API Lifecycle Management: Strong understanding of API lifecycle management, including design, development, testing, deployment, and monitoring.Azure IaaS Migration: Worked on Azure IaaS migration tasks, including creating VMs, storage accounts, and availability sets, migrating on-premise servers to Azure, and implementing VM hardening and disk encryption using KEK keys.

Charlotte, North Carolina, United States

Kafka Cluster Management on AWS: Deployed and managed Apache Kafka clusters on AWS, including provisioning EC2 instances or containers, configuring networking, and setting up authentication and authorization.Ansible Automation: Automated infrastructure activities such as Continuous Deployment, application server setup, and stack monitoring using Ansible playbooks.Containerization with Kubernetes: Deployed containerized applications using Docker onto Kubernetes clusters managed by Amazon Elastic Kubernetes Service (EKS).Log Management: Centralized logs, analyzed trends, and diagnosed issues using log management tools like Splunk, Sumo Logic, and the ELK Stack (Elasticsearch, Logstash, and Kibana).Scripting for Deployment Automation: Automated deployment processes by writing Shell (bash) and Python scripts within Jenkins pipelines.Cross-Platform Support: Provided support to Account Managers, UNIX and Windows technicians, and other departments.Apache Tomcat Deployment: Deployed Java Web Applications using Apache Tomcat.Ansible Playbooks: Installed and implemented the Ansible configuration management system and wrote playbooks for application deployment.AWS Full Stack Experience: Worked with the full AWS stack, including Lambda (serverless), IAM, and Blue-Green deployment strategies.Jenkins Pipeline Management: Configured and administered Jenkins pipelines for automated builds, managing Jenkins master and slave nodes.

Kirkland, Washington, United States

Chef Configuration Management: Managed production configurations using Chef, creating and managing Chef Recipes and Cookbooks.Chef Expertise: Proficient in all aspects of Chef, including Chef Server, Workstations, Nodes, Chef Clients, and components like Push Jobs and Supermarket.Artifactory Management: Experienced in using Artifactory Repository Managers for Maven Builds, ensuring efficient artifact management.Custom Chef Development: Written multiple custom recipes and facts for effective management of Chef clients.AEM Tools Installation: Assisted the team in installing Adobe Experience Manager (AEM) tools.APIGEE EDGE Installation: Installed and configured APIGEE EDGE for API management and exposure.CI/CD System Development: Contributed to the design, development, and support of Continuous Integration (CI) systems for a large software development group, utilizing Agile methodologies.

Hyderabad, Telangana, India

Red Hat Enterprise Linux Expertise: Installed, upgraded, and configured RHEL 4/5/6, demonstrating strong expertise in Linux system administration.DNS, LDAP, and NFS Configuration: Configured and administered DNS, LDAP, NFS, NIS, and NIS+ services on Red Hat Linux.Production Server Management: Extensive hands-on experience managing production servers across multiple data centers.Automation with Kickstart and Jumpstart: Automated server building using Kickstart for RHEL 6 and Jumpstart for Sun Solaris 10.Troubleshooting and Testing: Troubleshot production servers and configured standalone production servers for testing purposes.VMware ESX Management: Configured and managed ESX VMs using Virtual Center and VI Client.Kernel Tuning and Package Management: Performed kernel tuning with systole and managed package installations with yum and rpm.Disk Management with LVM: Conducted disk management using Logical Volume Manager (LVM).Apache and SSL Administration: Configured and administered Apache Web Server and SSL for secure web services.Backup Management: Managed backups using CRONTAB, tailoring solutions to client requirements.SSH Configuration: Set up password-less SSH login and agent forwarding using ssh-keygen for secure and efficient access.User and Network Management: Established and maintained network user accounts, environments, directories, and security protocols.Documentation: Documented testing procedures and steps involved in data migration on production servers.