What are the responsibilities and job description for the Firewall Engineer position at Catapult Solutions Group?
Our client, a global technology solutions provider serving large public and private organizations, is seeking a skilled SD-WAN Engineer for a 1-year onsite engagement in the Dallas/Plano, TX area. This is a highly specialized role supporting the ongoing operation of security infrastructure at a customer site, with deep, hands-on focus on FortiGate SD-WAN and ADVPN technologies.
What You'll Do:
- Design, implement, and manage SD-WAN solutions to ensure reliable, efficient connectivity across multiple locations
- Configure network devices, perform system updates, and monitor network performance
- Leverage FortiGate's SD-WAN and ADVPN functionality using the latest mature features, orchestrated through FortiManager
- Troubleshoot connectivity issues, perform PCAP and log analysis, and debug VPNs
- Collaborate with internal teams and customer personnel to address network needs and provide technical support
- Prepare, review, and validate client product configurations; maintain best-practice diagnostic procedures
- Act as the local point of contact for incidents, assist with open support tickets, and track hardware/software inventory
What You Bring:
- Bachelor's degree in Computer Science, Information Technology, or a related field
- Deep, hands-on experience with Fortinet Secure SD-WAN and FortiGate firewalls — candidates who have owned SD-WAN design (not just supported it) are strongly preferred
- NSE 4 (FortiOS Administrator), NSE 5 (FortiManager Administrator), and/or NSE 7 (Enterprise Firewall) certifications are highly valued and closely map to this role's requirements
- Experience with Nexus switch configuration and troubleshooting
- Proficiency with Palo Alto and/or Firepower firewall configuration and troubleshooting
- Knowledge of Cisco Wireless Controllers, 802.11 troubleshooting, Cisco Spaces, Cisco DNA, Routers & Switches
- Experience with Cherwell for ticket/problem management
Nice to Have:
- Cisco Collaboration/Webex/Call Manager, Contact Center, Umbrella, or ThousandEyes experience
- Experience with Viptela (Cisco SD-WAN)
- Cloud/IaaS knowledge (vendor agnostic)
- Linux proficiency
Contract Details:
- Duration: 1 year
- Fully onsite, 5 days per week — no remote/hybrid option
- Broad work authorization accepted
Interested candidates should apply directly or reach out to Tony Williams at Catapult Solutions Group for more details.
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