STS-NETWORK -1

Posted a few seconds ago

Chennai

Position: Network Administrator

Experience: 3 to 7 Years

Location: Chennai

Notice Period: Immediate to 30 Days

Job Summary:

- Network Infrastructure

- TCP/IP, OSI model, IPv4/IPv6
- LAN, WAN, WLAN, VLANs
- Routing and switching
- Subnetting, CIDR, default gateways
- Ethernet, trunking, STP, link aggregation

2. Network Security

- Firewall administration and rule management
- NAT, ACLs, and network segmentation
- Site-to-site and remote-access VPN (IPsec/SSL)
- IDS/IPS, web filtering, and application control
- Security policies and access control

3. Network Monitoring & Troubleshooting

- Network availability and performance monitoring
- Packet capture and traffic analysis
- SNMP, Syslog, and NetFlow fundamentals
- Latency, packet loss, and connectivity troubleshooting

4. Network Services

- DNS, DHCP, NTP, IPAM, Proxy services, RADIUS,



Active Directory Integration and authentication basics

5. Wireless & Remote Connectivity

- Wireless access points and controllers
- SSID, WPA2/WPA3, and wireless security
- Remote-access VPN configuration
- Site-to-site connectivity and ISP failover
- Remote user connectivity troubleshooting

6. IT Support

- Desktop & Laptop Support
- Windows, Linux & macOS Administration
- Network, DNS, DHCP & VPN Support
- User & Identity Management
- Endpoint Security ( Antivirus, Patch Management)
- IT Asset & Inventory Management
- Remote Support Tools
- IT Ticketing, Incident Management & SLA
- IT Documentation, SOPs & ISO 27001 Compliance
- Employee Onboarding & Offboarding

📌 Network Administrator (Chennai)
🏢 SPAN Technology Services
📍 Chennai