Network Administrator/Engineer

Job Title: Network Administrator / Network Engineer

Summary:

We are looking for a skilled Network Administrator/Engineer to design, implement, secure, and maintain enterprise network infrastructure. The role requires ensuring high performance, security, compliance, and scalability while supporting daily network operations and long-term infrastructure improvements.

Key Responsibilities:

• Design, configure, and implement secure and scalable network infrastructure (LAN, WAN, WLAN, VPN).
• Monitor network performance, availability, and capacity to ensure optimal operation.
• Troubleshoot and resolve network issues using diagnostic and monitoring tools.
• Maintain and upgrade network hardware, software, firewalls, routers, switches, and security appliances.
• Ensure network security through access controls, patching, monitoring, and compliance with organizational standards.
• Conduct regular network assessments, performance tuning, and security audits.
• Document network configurations, policies, and procedures for operational continuity.
• Collaborate with IT, security, and operations teams to support infrastructure projects and integrations.
• Assist in planning for future network growth and technological improvements.

Requirements:

• Proven experience as a Network Administrator, Network Engineer, or similar role.
• Strong hands-on expertise with:
• Cisco Packet Tracer, Wireshark, SolarWinds NPM, Nagios, PuTTY/SSH, PRTG, GNS3
• Ansible, Juniper Junos, Nmap
• In-depth understanding of networking concepts (TCP/IP, DNS, DHCP, VLANs, routing, switching, firewalls).
• Experience with enterprise network infrastructure, security configurations, and performance management.
• Ability to diagnose and resolve complex network issues under pressure.
• Strong documentation and communication skills.
• Relevant certifications preferred (CCNA, CCNP, JNCIA, JNCIS, Network+).