Basic Cloud & Virtualization Concepts - Understanding of cloud computing principles (public/private/hybrid), virtualization (e.g., VMware, KVM), and server infrastructure. Operating Systems - Hands-on experience with administering or supporting Windows Server and Linux systems (installation, updates, services). Scripting - Familiar with basic scripting in PowerShell and/or Bash to automate routine tasks. Monitoring & Alerts - Exposure to system monitoring tools (e.g., Nagios, Zabbix, or similar), log analysis, and performance tracking. Backup & Storage Fundamentals - Awareness of backup concepts, storage tiers, and basic troubleshooting steps for common failures. Ticketing & Documentation Tools - Experience using ITSM or ticketing systems (e.g., ServiceNow, Jira) and documenting technical steps clearly. Bachelor's degree in Computer Science, Information Technology, Engineering, or a related technical discipline. 1-3 years of hands-on experience in IT infrastructure, cloud operations, or system administration roles. Foundational knowledge of virtualization platforms (e.g., VMware vSphere, Microsoft Hyper-V). Basic working knowledge of Linux/Unix operating systems (installation, configuration, patching)