JobResponsibilities Manage, administer, and maintain Linux server environments including RHEL, CentOS, and Ubuntu across on-premise and cloud infrastructure. Support cloud infrastructure operations on AWS including EC2, S3, IAM, VPC, RDS, CloudWatch, Route53, Auto Scaling, and Load Balancers. Perform installation, configuration, patching, troubleshooting, and performance tuning of Linux servers and cloud systems. Manage VMware ESXi, vCenter, virtual machines, snapshots, cloning, and infrastructure monitoring activities. Handle server backup, recovery, disaster recovery planning, and system health checks to ensure high availability. Administer storage and file systems including LVM, NFS, Samba, SAN storage, and VMware storage integrations. Configure and manage monitoring tools such as Zabbix, Grafana, Nagios, and CloudWatch alerts. Support database administration activities for MySQL, PostgreSQL, MariaDB, Redis, and MongoDB in Linux environments. Implement automation and scripting using...