Job Description – Network Administrator

Position: Network Administrator
Experience: 4+ Years
Location: Dehradun
Department: IT / Infrastructure

Job Summary:
We are looking for a Network Administrator to manage, maintain, and troubleshoot the company's network infrastructure. The candidate should have good knowledge of networking, firewalls, switches, routers, and network security.

Key Responsibilities:
- Manage and maintain LAN, WAN, and Wi-Fi networks.
- Configure and troubleshoot routers, switches, firewalls, and access points.
- Monitor network performance and resolve connectivity issues.
- Manage Cisco/Juniper switches and routers.
- Configure and manage FortiGate/Sophos firewalls.
- Handle VLAN, DHCP, DNS, NAT, VPN, and routing.
- Monitor network devices using network monitoring tools.
- Troubleshoot network outages and performance issues.
- Maintain network documentation and configuration records.
- Coordinate with vendors and service providers for network-related issues.
- Implement basic network security and access control.




- Provide technical support to internal teams and project sites.

Required Skills:
- Strong knowledge of TCP/IP, OSI Model, VLAN, Routing & Switching.
- Hands-on experience with Cisco/Juniper networking devices.
- Knowledge of FortiGate/Sophos Firewall.
- Good understanding of VPN, DHCP, DNS, NAT, and IP addressing.
- Experience with network monitoring tools such as Zabbix, ManageEngine OpManager, etc.
- Good troubleshooting and problem-solving skills.
- Ability to work independently and handle network issues under pressure.

Qualification:
- Diploma / B.Tech / B.E. / B.Sc. in IT, Computer Science, or related field.
- Minimum 4 years of relevant experience in network administration.

Interested candidates can share your resume on [email protected].

Pay: ₹400,000.00 - ₹500,000.00 per year

Advantages:
- Provident Fund

Work Location: In person

📌 Network Administrator (Dehradun)
🏢 TNS Infrastructure Technology Pvt.Ltd.
📍 Dehradun