Senior Linux Administrator
Wipro InfoTech
Total years of experience :4 years, 8 Months
• Launching instances on AWS EC2.
• Changing Instance types after capacity planning.
• Configuring Load balancer and Auto Scaling group.
• Configuration monitoring for AWS in CloudWatch.
• Configuring SNS group for mail alert in AWS.
• Taking snapshot on monthly basis for backup purpose.
• Managing security group in AWS.
• Creating new VMs on demand over VMware ESXi hosts.
• Creating and discovering Storage LUNs.
• Managing 6 Node VCS cluster.
• Filesystem management using LVM i.e., PV, VG, LVM creation.
• Housekeeping of file systems by deleting old logs or transferring to other location.
• Closing vulnerabilities on servers based on VA scan report by patching them.
• Kernel Upgrade.
• Installing, configuring and maintaining apache, tomcat, Nginx web servers.
• Setting up and monitoring databases i.e., MySQL, MongoDB.
• Automate various day to day tasks using shell scripts.
• Providing desktop support to end users of the client company.
• Fixing day to day issues over call or remote desktop.
• Providing on-call support to end users.
• Setting up LAN and WiFi connectivity on end user machines.
• Enforcing internet policies and mail client cleanup.