Network Administrator

Wintech Services; Hyderabad; Hybrid; INR 900,000 - 1,500,000; Full time

Job summary

Wintech Services in Hyderabad is seeking an experienced Network Administrator to manage enterprise network infrastructure, including Cisco switches/routers and firewalls. The role requires 6+ years of hands-on experience and CCNA certification with enterprise Cisco devices.

You will monitor performance, support multi-vendor environments such as Palo Alto and Fortinet, and participate in expansions while maintaining comprehensive network diagrams and change logs.

Qualifications

• 6+ years hands-on experience in network administration or operations.
• CCNA Routing & Switching/Enterprise with Cisco devices in enterprise or service-provider environments.
• Knowledge of TCP/IP, VLANs, STP, OSPF, BGP, ACLs and VPN technologies; experience with monitoring tools.

Responsibilities

• Configure, maintain, and troubleshoot Cisco switches, routers, and firewalls across production and customer environments.
• Support multi-vendor firewall deployments including Palo Alto, Fortinet, and other platforms as required.
• Monitor network performance, identify bottlenecks, and implement corrective actions; manage firewall policies and VPN configurations.
• Network Operations & Support - Level 2/3 support for network-related incidents.
• Maintain high availability of network services through proactive monitoring and maintenance.
• Participate in network expansion projects, hardware refreshes, and configuration upgrades.
• Deploy new network devices and maintain documentation of network diagrams, configurations, and change logs.

Skills

Cisco CCNA

Firewall management

VPN

TCP/IP

VLANs

Network monitoring

Tools

SolarWinds

PRTG

Job description

Role Network Administrator

Exp - 6 + Years

Location - Hyderabad

Mode of Work Hybrid

Notice - Immediate

Shift Timings - 3PM 11PM

Interview : One F2F is Mandatory

Job Description:

Experienced Network Administrator with hands‑on expertise in managing and supporting enterprise network infrastructure. The ideal candidate will have a background working with switches, routers, and firewalls, primarily within Cisco-based environments, along with exposure to multi‑vendor platforms such as Palo Alto, Fortinet

Responsibilities

• Configure, maintain, and troubleshoot Cisco switches, routers, and firewalls across production and customer environments.
• Support multi‑vendor firewall deployments including Palo Alto, Fortinet, and other platforms as required.
• Monitor network performance, identify bottlenecks, and implement corrective actions. Manage firewall policies, NAT rules, VPN configurations, and security profiles.
• Network Operations & Support - Level 2/3 support for network‑related incidents, ensuring timely resolution.
• Maintain high availability of network services through proactive monitoring and maintenance.
• Participate in network expansion projects, hardware refreshes, and configuration upgrades.
• Deploy new network devices, Maintain documentation of network diagrams, configurations, and change logs.

Qualifications

• Minimum 6 years of hands‑on experience in network administration or network operations.
• Cisco CCNA (Routing & Switching or Enterprise) with experience managing Cisco network devices in enterprise or service‑provider environments.
• Understanding of TCP/IP, VLANs, STP, OSPF, BGP, ACLs, and VPN technologies, Experience with network monitoring tools (SolarWinds, PRTG, or similar).

Familiarity with ITIL processes and change management best practices. Knowledge of SD‑WAN technologies.