BUSI PRUDHVI RAJ

Roles and Responsibilities:

Linux System Administrator:

• Working on Incident & Change Management issues in Linux (Priority 1, 2, 3)
• Working on Service requests based on the requirements from various teams
• Managing around 5000+ Linux Servers
• Troubleshooting different issues related to the Linux Operating system based on the Events triggered on the Monitoring system at T-2 level of support
• Responsible for adding, creating new users, groups, and setup home directories and appropriate access restrictions to software and directories & files using access modes
• Managing & Resolving disk space issues using Logical Volume management
• Creating daily health check reports of servers storages
• Planning & Resolving the Issues within the specified down time
• Scheduling jobs using Crontab and at jobs
• Configuring password-less ssh between servers of various platforms
• Worked on one of the Monitoring tools called SMP and creating Incidents based on the events triggered on the Event management tool
• Performing basic troubleshooting related to UNIX administration
• Engaging the incidents to various teams based on the type of the alert.

Roles and Responsibilities:

Linux System Administrator:

• Working on Incident & Change Management issues in Linux (Priority 1, 2, 3)
• Working on Service requests based on the requirements from various teams
• Managing around 4000+ Linux Servers
• Working in a production HA environment
• Troubleshooting different issues related to the Linux Operating system based on the Events triggered on the Monitoring system at T-2 level of support
• Responsible for adding, creating new users, groups, and setup home directories and appropriate access restrictions to software and directories & files using access modes
• Managing & Resolving disk space issues using Logical Volume management
• Creating daily health check reports of servers storages
• Planning & Resolving the Issues within the specified down time
• Scheduling jobs using Crontab and at jobs
• Configuring password-less ssh between servers of various platforms
• Supporting DR activities for Application/ OS related issues
• Worked on one of the Monitoring tools called Netcool and creating Incidents based on the events triggered on the Event management tool
• Performing basic troubleshooting related to UNIX administration
• Engaging the incidents to various teams based on the type of the alert.

Cloud Operations Engineer (AWS):

• Performing Daily health checks on the resources deployed in AWS cloud
• Deploying EC2 instances based on the requirements
• Creating VPCs (Virtual Private Cloud) and managing VPC components like Internet Gateway, Subnets, Routing tables, NACLs
• Monitoring the AWS cloud resources using CloudWatch metrics, SNS configuration
• Managing S3 buckets and access
• Administration of user accounts via IAM roles and policies
• Configuring Elastic Load Balancers (ELB) and target groups
• Worked on Autoscaling configuration based on the resource utilization
• Preparation of Service delivery reports (SDRs) on resource utilization
• Performing cost-optimizations implementations on AWS resources
• Working on Service requests based on the requirements from various teams.