Network Administrator

Ensuring secure, reliable, and scalable network operations while supporting hybrid and cloud-based environments

• Design, implement, manage, and monitor LAN, WAN, WLAN, and VPN networks
• Configure, maintain, and optimize routers, switches, firewalls, and load balancers
• Ensure network security using firewalls, IDS/IPS, VPNs, and access control mechanisms
• Monitor network performance and troubleshoot connectivity, latency, and security issues
• Manage and support cloud networking components including VPC/VNet, subnets, gateways, routing tables, and security groups
• Collaborate with cloud, system, and DevOps teams for hybrid and cloud-based deployments
• Perform network upgrades, patching, and configuration changes with minimal downtime
• Maintain accurate network documentation, topology diagrams, and SOPs
• Support disaster recovery, backup, and business continuity planning
• Provide L2/L3 support and respond to incidents, alerts, and service requests
• 5+ years of experience as a Network Administrator or Network Engineer
• Strong knowledge of TCP/IP, DNS, DHCP, VLANs, NAT, routing, and switching
• Hands-on experience with Cisco, Fortinet, Juniper, or similar networking equipment
• Solid understanding of network security best practices and firewall configurations
• Working knowledge of cloud platforms such as AWS, Azure, or GCP
• Understanding of cloud networking concepts (VPC/VNet, peering, VPNs, routing tables)
• Experience with network monitoring tools such as SolarWinds, Nagios, Zabbix, PRTG, or similar
• Familiarity with Windows and Linux server networking
• Strong analytical, troubleshooting, and problem-solving skills

• Cloud certifications (AWS, Azure, or GCP – Associate level or higher)
• Knowledge of SD-WAN and Zero Trust networking concepts
• Experience with automation and infrastructure tools such as Ansible, Terraform, or PowerShell
• Exposure to DevOps or CI/CD networking requirements
• ITIL knowledge or certification