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Fortinet Engineer Jobs in Tennessee (NOW HIRING)

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... in engineers who have experience supporting enterprise networking--not simply installing hardware. Ideal candidates will have experience with: * Fortinet FortiGate firewalls * FortiOS * Firewall ...

Sr. IT Project & Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

We are seeking a technically skilled and execution-focused Sr. IT Project Engineer with a strong ... Extensive experience with Palo Alto and Fortinet networking appliances * Demonstrated experience ...

IT Security Engineer SR

Goodlettsville, TN · On-site

$107K - $147K/yr

Develop and enforce security policies related to network security (Palo Alto, Fortinet), DNS ... Mentor junior security engineers, fostering critical thinking and hands-on problem-solving skills ...

IT Security Engineer SR

Goodlettsville, TN · Remote

$107K - $147K/yr

Develop and enforce security policies related to network security (Palo Alto, Fortinet), DNS ... Mentor junior security engineers, fostering critical thinking and hands-on problem-solving skills ...

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Fortinet Engineer information

What is a Fortinet Engineer?

A Fortinet Engineer is an IT professional who specializes in configuring, managing, and troubleshooting Fortinet security products, such as FortiGate firewalls, VPNs, and other network security solutions. They are responsible for ensuring the security and integrity of an organization's network infrastructure by implementing advanced security measures and monitoring for threats. Fortinet Engineers often work closely with IT teams to design security architectures, perform system updates, and respond to security incidents. Their expertise helps organizations comply with cybersecurity standards and protect sensitive data from cyber threats.

What are the key skills and qualifications needed to thrive as a Fortinet engineer, and why are they important?

To thrive as a Fortinet Engineer, you need a solid understanding of network security, firewall configuration, and troubleshooting, typically supported by a degree in computer science or a related field. Familiarity with Fortinet products (such as FortiGate), experience using security information and event management (SIEM) systems, and certifications like NSE 4 or higher are highly valued. Strong analytical skills, effective communication, and problem-solving abilities help you address complex security issues and support clients or teams. These skills and qualifications are crucial for ensuring robust network protection and efficient resolution of security challenges.

What are some common challenges faced by Fortinet engineers when managing large-scale network security deployments?

Fortinet Engineers working with large-scale network security deployments often encounter challenges such as integrating Fortinet solutions with existing heterogeneous network environments, maintaining consistent security policies across multiple locations, and ensuring high availability and minimal downtime during upgrades or troubleshooting. They must also stay current with frequent firmware updates and new threat intelligence to keep security measures effective. Strong collaboration with IT, network, and cybersecurity teams is essential to address these challenges efficiently while supporting business continuity.

What is the difference between Fortinet Engineer vs Network Security Engineer?

AspectFortinet EngineerNetwork Security Engineer
CertificationsFortinet NSE certifications, Cisco CCNA/CCNP, CompTIA Security+CISSP, CEH, Cisco CCNA/CCNP, CompTIA Security+
Work EnvironmentFocus on Fortinet products, firewalls, VPNs, and security appliancesBroader security systems, including firewalls, IDS/IPS, and network infrastructure
Industry UsagePrimarily in organizations using Fortinet solutionsWidespread across various organizations with diverse security tools

Fortinet Engineers specialize in Fortinet security products and solutions, while Network Security Engineers have a broader focus on various security technologies. Both roles require similar certifications and work in security-focused environments, but Fortinet Engineers are more specialized in Fortinet's ecosystem.

What cities in Tennessee are hiring for Fortinet Engineer jobs?

Cities in Tennessee with the most Fortinet Engineer job openings:

Infographic showing various Fortinet Engineer job openings in Tennessee as of August 2026, with employment types broken down into 66% Full Time, and 34% Contract. Highlights an 88% In-person, 6% Hybrid, and 6% Remote job distribution.

Network Engineer II (Fortinet / Enterprise Networking)

StaffSource, LLC

Knoxville, TN • On-site

$75K - $85K/yr

Full-time

Medical, Dental, Vision

Posted 28 days ago

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Job description

Build and Support the Networks That Keep Us Moving

We're looking for a hands-on Network Engineer who enjoys solving complex networking challenges and isn't afraid to jump into production environments when issues arise.

This is not a role for someone who simply monitors dashboards or installs hardware.

We're looking for the engineer everyone calls when it's time to configure the firewall, troubleshoot a routing issue, or deploy a network change into production.

You'll join a collaborative Infrastructure team responsible for supporting enterprise networking across multiple locations while helping maintain secure, reliable connectivity for mission-critical operations.


What You'll Be Doing

You'll spend your time supporting and improving enterprise network infrastructure by:

  • Configuring and administering Fortinet FortiGate firewalls
  • Creating and maintaining firewall policies, NAT rules, and security profiles
  • Deploying and supporting IPsec and SSL VPN connectivity
  • Troubleshooting complex routing, switching, and connectivity issues
  • Supporting enterprise LAN/WAN environments
  • Configuring VLANs, routing, DNS, DHCP, and network services
  • Performing packet captures and traffic analysis using tools like Wireshark
  • Supporting SD-WAN and high-availability networking environments
  • Implementing approved network changes during maintenance windows
  • Working alongside senior engineers on larger infrastructure initiatives
  • Creating and maintaining technical documentation and network diagrams


What We're Looking For

We're interested in engineers who have experience supporting enterprise networking—not simply installing hardware.

Ideal candidates will have experience with:

  • Fortinet FortiGate firewalls
  • FortiOS
  • Firewall policy management
  • NAT
  • Routing
  • VLANs
  • IPsec VPN
  • SSL VPN
  • Cisco networking
  • Enterprise switching
  • TCP/IP
  • DNS
  • DHCP
  • SD-WAN
  • High Availability (HA)
  • Wireshark
  • Network troubleshooting

Experience with Palo Alto, Cisco ASA, Check Point, Meraki, or SonicWall is also highly valued.


Preferred Experience

  • 3+ years supporting enterprise network infrastructure
  • Experience configuring production firewalls
  • Experience implementing routing and switching changes
  • Experience supporting multi-site environments
  • Experience in healthcare, financial services, manufacturing, or MSP environments
  • Comfortable working in fast-paced production environments
  • Strong documentation and communication skills


Preferred Certifications

  • Fortinet NSE 4 or higher
  • CCNA
  • Network+
  • Security+
  • ITIL Foundation

(Certifications are preferred but not required.)


What Success Looks Like

Within your first few months, you'll be comfortable:

  • Configuring FortiGate firewall policies
  • Supporting enterprise routing and switching
  • Resolving production networking issues
  • Implementing network changes with confidence
  • Collaborating with Infrastructure and Security teams
  • Becoming a trusted escalation point for complex network issues


Why Join Us?

Our team values engineers who enjoy solving problems, learning continuously, and taking ownership of their work. If you're someone who likes being hands-on, thrives in enterprise environments, and wants to grow your networking career alongside an experienced infrastructure team, we'd love to hear from you.

Company Description

StaffSource is committed to creating long-term partnerships where we can truly affect both clients’ and candidates’ lives for the better. Our success is rooted in matching talented professionals with environments that suit their goals, personalities, lifestyles, and skills. A perfect placement allows candidates to thrive in their new role and hiring managers to fill their openings with top talent that aligns with both the needs of their team and the company’s culture.

Founded in 2003, StaffSource now has a 20+ year company history with business units operating within Information Technology, Accounting and Finance, Sales, Executive Search and more. Still headquartered in Knoxville, TN and lead by our founder John Sharpe, we are now serving clients and candidates all across the United States. We conduct national, regional, and localized talent searches based on the specific needs of each client and the unique goals of top talent everywhere.