Key Responsibilities

• Install, configure, and maintain physical and virtual servers (Windows and Linux).
• Perform routine system monitoring, verifying the integrity and availability of hardware and server resources.
• Manage network services (DNS, DHCP, LDAP) and ensure basic network connectivity.
• Implement and verify daily backup operations, ensuring all required file systems and system data are successfully backed up.
• Administer user accounts, permissions, and access controls for various systems.
• Troubleshoot hardware and software issues, performing timely resolution of system failures and performance bottlenecks.
• Apply operating system patches and upgrades on a regular basis, and upgrade administrative tools and utilities.
• Develop and maintain comprehensive documentation for system configurations, processes, and procedures.

Required Skills & Experience

• Proven experience with server hardware, RAID configurations, and physical infrastructure.
• Strong proficiency in administering Microsoft Windows Server (Active Directory, Group Policy) and various Linux distributions (e.g., RHEL, CentOS, Ubuntu).
• Solid understanding of networking concepts (TCP/IP, DNS, DHCP, routing, switching).
• Experience with virtualization technologies (e.g., VMware ESXi, Microsoft Hyper-V).
• Familiarity with backup and recovery solutions.
• Proficiency in scripting languages like PowerShell or Bash for automation.
• Demonstrated ability to diagnose and resolve complex technical issues.