Network Engineer

Raas Infotek LTD; Austin (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

Raas Infotek LTD in Austin, TX is seeking an experienced Network Engineer to design, implement, maintain, and troubleshoot enterprise network infrastructure, ensuring security, reliability, and performance.

The role requires 10+ years of experience with LAN/WAN/VPN, routing, switching, TCP/IP, BGP, OSPF, and hands-on Cisco/Juniper equipment. Collaboration with security and cloud teams is essential for this position.

Qualifications

• 10+ years of experience in network engineering, enterprise focus.
• Strong knowledge of routing, switching, LAN/WAN, and VPN.
• Hands-on experience with major networking equipment (Cisco/Juniper).
• Knowledge of firewalls (Palo Alto, Fortinet, Cisco ASA).

Responsibilities

• Design, configure, and maintain LAN, WAN, WLAN, and VPN networks.
• Configure and troubleshoot routers, switches, firewalls, and load balancers.
• Monitor network performance and resolve connectivity issues.
• Manage network protocols such as TCP/IP, DNS, DHCP, BGP, and OSPF.
• Implement network security policies, access controls, and firewall rules.
• Perform network upgrades, maintenance, and configuration backups.
• Troubleshoot network outages and support incident resolution.
• Maintain network documentation, diagrams, and configuration records.
• Collaborate with infrastructure, cloud, and security teams.

Skills

Routing & Switching

LAN/WAN/VPN

Network Security

Cisco/Juniper hardware

Firewall management

Network monitoring

TCP/IP, BGP, OSPF

Troubleshooting

Tools

Cisco

Juniper

Palo Alto

Fortinet

Cisco ASA

Job description

Job Summary

We are looking for an experienced Network Engineer to design, implement, maintain, and troubleshoot enterprise network infrastructure, ensuring network security, reliability, and performance.

Job Title

Network Engineer

Experience

10+ Years

W2 only

W2 only

Key Responsibilities

• Design, configure, and maintain LAN, WAN, WLAN, and VPN networks.
• Configure and troubleshoot routers, switches, firewalls, and load balancers.
• Monitor network performance and resolve connectivity issues.
• Manage network protocols such as TCP/IP, DNS, DHCP, BGP, and OSPF.
• Implement network security policies, access controls, and firewall rules.
• Perform network upgrades, maintenance, and configuration backups.
• Troubleshoot network outages and support incident resolution.
• Maintain network documentation, diagrams, and configuration records.
• Collaborate with infrastructure, cloud, and security teams.

Required Skills

• 5+ years of experience in network engineering.
• Strong knowledge of routing, switching, LAN/WAN, and VPN.
• Hands-on experience with Cisco, Juniper, or equivalent networking equipment.
• Knowledge of firewalls such as Palo Alto, Fortinet, or Cisco ASA.
• Experience with network monitoring and troubleshooting tools.
• Understanding of network security and protocols such as TCP/IP, BGP, and OSPF.
• Strong analytical and problem-solving skills.

Preferred Qualifications

• CCNA, CCNP, or equivalent certifications.
• Experience with cloud networking (AWS, Azure, or Google Cloud Platform).
• Knowledge of network automation tools such as Python or Ansible.