Job Summary

We are Sisco Jobs, a recruitment consultancy based in Trichy, Tamil Nadu. We are hiring for the position of System Admin in Chennai, Tamil Nadu. Sisco Jobs is seeking a skilled and motivated qualified to maintain IT systems, provide technical support, administer user access, and help ensure reliable day-to-day technology operations. If you meet the requirements below, apply early as positions are limited.
Key Responsibilities
Administer and maintain Windows-based systems, desktops, and related IT infrastructure.
Manage user accounts, permissions, access controls, and Active Directory settings.
Monitor system health, performance, storage, and availability.
Diagnose and resolve hardware, software, operating system, and network-related issues.
Perform routine system updates, patching, backups, and recovery activities.
Configure and troubleshoot LAN/WAN connectivity and common network services.
Maintain technical documentation, system configurations, and support records.




Support users with IT incidents and escalate complex infrastructure issues when required.
Required Skills
Windows Administration Ability to configure, maintain, and troubleshoot Windows environments.
Active Directory Working knowledge of users, groups, permissions, and access administration.
Networking Understanding of TCP/IP, DNS, DHCP, LAN/WAN, and connectivity troubleshooting.
System Troubleshooting Ability to identify and resolve common hardware, software, and OS issues.
Backup Recovery Understanding of routine backup, restoration, and system recovery practices.
Preferred Skills
Basic PowerShell or scripting knowledge.
Familiarity with virtualization technologies.
Knowledge of IT security, patching, and endpoint management practices.
Work Experience Requirements

The posting specifies 2 years of experience. Relevant experience in system administration, infrastructure support, desktop/server administration, or a similar IT support setting is app

📌 System Admin Chennai
🏢 Sisco Jobs
📍 Chennai