[Remote] Sr. Fortinet Troubleshooting Engineer - W2 Contract

Note: The job is a remote job and is open to candidates in USA. NextGen | GTA, a Kelly Telecom Company, is seeking a Senior Fortinet Troubleshooting Engineer. The role focuses on diagnosing and troubleshooting routing, Azure networking, DNS, VPN connectivity, firewall, and network failover issues, while also supporting Terraform code troubleshooting and related infrastructure validation.

Skills

• Strong routing troubleshooting
• BGP
• Route propagation
• Asymmetric routing
• Route tables and effective routes
• Network failover analysis
• Azure networking
• VNet Peering
• Azure Firewall
• NSGs
• UDRs
• Load Balancers
• Private Endpoints
• Private DNS
• Azure Application Gateway
• Azure API Management
• DNS troubleshooting
• Azure Private DNS
• Conditional forwarding
• Split-horizon DNS
• DNS resolution analysis
• Bind
• VPN troubleshooting
• Site-to-site VPN
• IPSec
• Azure to AWS connectivity
• Terraform (ability to read and troubleshoot existing code)
• FortiGate
• AKS networking
• Linux networking
• HA/DR validation and failover testing

Company Overview

As part of KELLY’s SETT (Science, Engineering, Technology, and Telecom) Business Unit, we are committed to providing state-of-the-art digital infrastructure and telecom engineering solutions for legacy, 5G, and private networks. It was founded in 2009, and is headquartered in San Diego, California, USA, with a workforce of 501-1000 employees. Its website is http://nextgengr.com.

Company H1B Sponsorship

NextGen | GTA: A Kelly Telecom Company has a track record of offering H1B sponsorships, with 11 in 2026, 25 in 2025, 22 in 2024, 15 in 2023, 16 in 2022, 9 in 2021, 6 in 2020. Please note that this does not guarantee sponsorship for this specific role.