System Administrator / Network Administrator
ISCO Technologies
Posted 4 days ago
Login to ApplyLocation
Chennai, Tamil Nadu
Experience
3-5
Job Type
Full-Time
Salary
₹180,000 - ₹180,000 PA
Job Description
We are looking for a reliable System & Network Administrator to manage and maintain our IT infrastructure, including servers, networks, and security systems. The candidate will ensure smooth day-to-day operations, system availability, and data security across the organization.
Roles & Responsibilities
- Install, configure, and maintain servers (Windows/Linux)
- Manage and monitor LAN, WAN, Wi-Fi, and internet connectivity
- Configure and maintain routers, switches, and firewalls
- Handle user accounts, access control, and permissions
- Monitor system performance and troubleshoot issues
- Manage backups, data recovery, and disaster recovery plans
- Ensure network and system security (antivirus, firewall, updates)
- Configure VPN and remote access for users
- Maintain hardware (desktops, laptops, printers)
- Document IT procedures, configurations, and inventory
- Coordinate with vendors for IT support and procurement
Skills & Experience
- Strong knowledge of Windows Server / Linux Administration
- Networking fundamentals (TCP/IP, DNS, DHCP)
- Experience with routers, switches, firewall configuration
- Basic knowledge of cloud platforms (AWS/Azure is a plus)
- Troubleshooting and problem-solving skills
- Knowledge of backup and security practices
Job Overview
Industry
Information Technology
Department
System Administration
Openings
1
Education Required
Bachelor Degree, Master Degree
Work Setup
Onsite
Key Skills
Server Administration
Network Configuration
Security & Firewall
Troubleshooting
Backup & Recovery
Cloud & Virtualization
Perks & Benefits
- Paid Leaves / Holidays
- Minimum Wages
- Performance Bonus / Incentives
- Flexible Working Hours / Work From Home