Hybrid Senior Network Engineer - On-Prem & AWS

iFlow Inc.; Palo Alto (CA); Hybrid; USD 150,000 - 210,000; Part time

Job summary

iFlow Inc. in Palo Alto, CA, is seeking a Senior Network Engineer/Senior Systems Architecture Engineer. The role is hybrid, 8–5, 6-month contract, with 7–15 years of experience in on‑premises network engineering and enterprise IT support.

Design, install, and maintain LAN/WAN hardware (Cisco Nexus 9K, FortiGate), manage security, and coordinate vendor VPNs. Troubleshoot complex issues, prioritize tickets, and collaborate with remote teams; extend to AWS hybrid networking via Transit Gateway and

Qualifications

• 7–15 years of relevant network engineering experience.
• Experience with on-premises LAN/WAN and Cisco/FortiGate hardware.
• Hybrid work environment in Palo Alto, CA.

Responsibilities

• Design, install, configure, and maintain LAN/WAN hardware and software.
• Manage network security using FortiGate and Cisco tools.
• Coordinate VPN tunnels with external vendors.
• Troubleshoot complex network and routing issues under pressure.
• Prioritize and respond to IT support requests by business impact.
• Collaborate with remote IT teams and business units.
• Proactively identify network optimizations and improvements.
• Support AWS hybrid networking with Transit Gateway and Route 53.

Skills

Network design

LAN/WAN engineering

Security engineering

Troubleshooting

Vendor liaison

Cloud networking

AWS networking

Tools

Cisco Nexus 9K

FortiGate

Cisco routers

Access points

Cisco ISE

DNA Center

AWS Transit Gateway

Route 53

CloudWatch

Job description

iFlow Inc. in Palo Alto, CA, is seeking a Senior Network Engineer/Senior Systems Architecture Engineer. The role is hybrid, 8–5, 6-month contract, with 7–15 years of experience in on‑premises network engineering and enterprise IT support.

Design, install, and maintain LAN/WAN hardware (Cisco Nexus 9K, FortiGate), manage security, and coordinate vendor VPNs. Troubleshoot complex issues, prioritize tickets, and collaborate with remote teams; extend to AWS hybrid networking via Transit Gateway and