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Summary:

Responsibilities:

• Manage and optimize LAN/WAN networks across plant and office facilities.
  
• Design, configure, and maintain VLANs, Inter-VLAN routing, STP/RSTP, NAT, and ACLs.
  
• Configure and administer firewalls (Fortinet/Sophos preferred) and implement robust security policies.
  
• Deploy and manage enterprise-grade Wi-Fi and IP telephony systems.
  
• Configure and maintain VC conferencing solutions for seamless collaboration.
  
• Implement and monitor IPSec VPNs, bandwidth management, traffic shaping, and failover link configurations.
  
• Support OFC backbone infrastructure and manage SFP modules for high-speed connectivity.
  
• Administer and scale CCTV networks in environments with 500+ cameras.
  
• Coordinate with ISPs and third-party vendors for network connectivity, hardware support, and service escalations.
  
• Maintain comprehensive network documentation and ensure adherence to audit and compliance standards.
  

• Proven expertise in TCP/IP, VLANs, routing protocols, NAT, and QoS.
  
• Hands-on experience with firewall configuration (Fortinet or Sophos preferred).
  
• Proficiency with managed switches from Cisco, HPE, Aruba, or D-Link.
  
• Solid understanding of Windows Server, Active Directory, and virtualization platforms (VMware/Hyper-V preferred).
  
• Prior experience in plant or manufacturing IT environments is highly advantageous.
  
• Bachelor’s degree in Computer Applications (MCA), Engineering (BE/BTech), or equivalent.
  
• CCNA certification is preferred.
  
• 5–8 years of experience in network or IT infrastructure roles.
  
• Demonstrated ability to manage networks supporting 200+ users in an enterprise security environment.