Network Engineer

Key Responsibilities

• Design, implement, and manage complex network architectures—including LAN, WAN, VPN, routers, switches, and firewalls—to support business and operational needs.
• Configure, install, and maintain network devices and services such as firewalls, load balancers, VPNs, and QoS systems.
• Monitor network performance and availability; conduct capacity planning, maintenance, and system upgrades (service packs, patches, hot fixes, security updates
• Provide Level 2/3 support—troubleshoot, resolve, and clearly communicate network issues to stakeholders.
• Facilitate disaster recovery initiatives and ensure business continuity.
• Collaborate across teams—security, systems, and vendors—to implement configuration and change management policies.
• Draft and maintain technical documentation—network diagrams, SOPs, configuration templates, change logs.
• Enforce network security through firewalls, access controls, intrusion detection/prevention systems (IDS/IPS), and monitoring solutions.
• Participate in an on-call rotation to address critical network incidents promptly