We are seeking a skilled and experienced Networking qualified to manage, maintain, and optimize the organization network infrastructure. The role involves ensuring high availability, security, and performance of network systems while leading a team and supporting business operations.

Manage and maintain enterprise network infrastructure including LAN, WAN, WLAN, and VPN environments.

Configure, monitor, and troubleshoot network devices such as routers, switches, firewalls, and load balancers.

Ensure network security by implementing firewall policies, access control, and threat mitigation strategies.

Oversee network performance, identify bottlenecks, and take proactive measures to optimize system efficiency.

Lead and support network-related projects including upgrades, migrations, and expansions.

Collaborate with internal IT teams and business stakeholders for smooth IT operations.

Handle vendor management, AMC coordination, and network-related procurement.

Provide technical leadership and guidance to junior team members.

Ensure documentation of network architecture, configurations,



and standard operating procedures.

Support audits, compliance requirements, and incident management processes.

Requirements

Required Skills Competencies:

Robust knowledge of networking protocols (TCP/IP, DNS, DHCP, VLAN, Routing Switching)

Hands-on experience with Cisco / Fortinet / Juniper or similar network devices

Expertise in firewall management and network security

Experience in handling enterprise-level network infrastructure

Robust troubleshooting and analytical skills

Good leadership, communication, and stakeholder management skills

Qualifications:

Bachelor degree in Computer Science / IT / Electronics or related field

Certifications: CCNA / CCNP / Network+

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Manager Networking Tamil Nadu
🏢 Shai Global Analytics
📍 Tamil Nadu