Sreenath P V

I worked as a middleware and DevOps administrator in Länsförsäkringar (Bank) and Madrid (Spain) location.

• Implemented automation in Linux patching(OS patiching) (25+ applications and 75+ environments) and code deployment with the help of Ansible and shell scripting helped to reduce 30% of repetitive tasks in the project. This has been showcased as a major SIP for the customer.
• Troubleshooted and implemented code deployments with the help of CI/CD pipelines (Microsoft Azure) as a BAU activity.
• Implemented one-click DR (automation of DR activity) with the help of Ansible.
• Orchestrated containerized applications with OpenShift helped improve scalability and resource utilization.
• Coordinated and engaged with different parties for smooth execution of the transition of 55 applications from HCL to TCS.
• Administration of middleware tools like Weblogic, Jboss, Apache Tomcat, and IIS, which includes code deployment, troubleshooting in case of any issues, service restart, daily sanity check, migration of tools, vulnerability mitigation, security audits, etc.
• Worked as a MFT admin and had a customer-facing role. implemented, troubleshooted, and configured the file flow with the help of Serv-U WinScp and PowerShell scripting.
• Collaborated with development and operations teams to streamline communication and enhance cross-functional collaboration.

I worked as a Microsoft Azure in MBU unit for SHV and COOP (Retail)

• Deployment and management of virtual machines (VMs), virtual networks, and storage accounts
• Use Azure Resource Manager (ARM) templates for infrastructure as code (IaC) deployments.
• Monitoring and optimization of resource utilization and costs.
• Implemented Azure Multi-Factor Authentication (MFA) for advanced security features as per customer requirements.
• Configure and monitor the Azure Security Center for security recommendations and threat detection.
• Set up and manage network security groups (NSGs) and Azure firewalls.
• Configure and manage virtual networks, subnets, and VPN gateways.
  Implement and manage the Azure Load Balancer for high availability.
  Configure the Azure Application Gateway for load-balancing web traffic.
• Implement and manage Azure Storage solutions, such as Blob Storage and Azure Files.
• Configure and manage backups for data protection.
• Monitor Azure resources using Azure Monitor and Azure Log Analytics.
  Set up alerts and notifications based on performance metrics and logs.
• Troubleshoot issues related to Azure services and resource configurations.
• Use PowerShell and Azure Command-Line Interface (CLI) for report generation and automating the daily health check activity.

I worked as a Middleware and Application Security admin in Xoserve (United Kingdom)

• Installation and configuration of Oracle WebLogic Server software on servers as per the requirement
• Set up and configuration of domains, servers, clusters, database connections, and data sources.
• Deployment of applications to WebLogic Server
• Handled application performance and troubleshooted deployment issues.
• Worked as a Siteminder admin to manage user authentication and authorization to provide security for the application.
• Implementation of SSL certification and certification life cycle management for secure communication and application security
• Performed the automation of application code deployment with the help of Shell and WLST scripting.