Linux
Install, configure, and administer Linux servers (RHEL, Rocky Linux, Ubuntu, CentOS).
Perform server provisioning, patching, upgrades, and lifecycle management.
Monitor server health, CPU, memory, disk, and network utilization.
Troubleshoot Linux OS, application, and performance-related issues.
Manage users, groups, permissions, and sudo access.
Configure and manage SSH, NFS, Samba, cron jobs, and system services.
Perform storage management using LVM, file systems, and disk expansion.
Configure and troubleshoot networking (TCP/IP, DNS, DHCP, routing, bonding, VLANs).
Configure and maintain web servers (Apache, Nginx) and application servers (Tomcat). 10.Manage SSL certificates and secure server communications.
Monitor infrastructure using tools such as Zabbix, Nagios




Perform vulnerability remediation and OS hardening based on CIS benchmarks.
Automate routine tasks using Bash or Python scripting.

cloud
Deploy and manage cloud infrastructure on AWS, Azure, or Google Cloud Platform.
Provision and manage Virtual Machines, Storage, Networking, and Security Groups.
Configure Load Balancers and Auto Scaling.
Manage cloud networking including VPC/VNet, Subnets, Route Tables, NAT Gateway, and VPN

Required Hardware Skills 1.HPE ProLiant Gen9/Gen10/Gen11 Servers
Dell PowerEdge Servers
RAID Configuration (HPE Smart Array, Dell PERC)
Firmware and BIOS Upgrades
Hardware Diagnostics

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