Raghunandan B.

Linux Administrator with DevOps experience

I am a system administrator with a robust skill set in both Linux and Windows server administration. Over the course of more than 14 years, I have accumulated extensive experience managing high-load applications on both Windows and Linux servers. Additionally, I have worked extensively with Amazon AWS. My areas of expertise include: Proficiency in Linux Servers, including CentOS, RedHat, and Ubuntu. In-depth experience with Amazon AWS services such as VPC, ELB, EC2, S3, RDS, CloudWatch, and Auto Scaling. Deployment and troubleshooting of SSL certificates. Administration of PHP, MySQL, and MongoDB. Skilled in Linux maintenance, troubleshooting, and performance optimization. Windows Server administration spanning versions from Windows Server 2003 to 2019. Expertise as a Web Server IIS,Apache and Nginx. Server maintenance, troubleshooting, and migration expertise. Administration of Docker and Kubernetes. Competency in WHM/cPanel. Profound knowledge of Content Delivery Networks (CDN). Deep experience in virtualization technologies, including VMware and Hyper-V

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  • MySQL
  • PHP
  • Microsoft IIS
  • Microsoft SQL Server
  • Linux System Administration
  • Database Administration
  • Windows Administration
  • Web Hosting
  • SSL
  • DNS
  • AWS CloudFront
  • Microsoft Hyper-V Server