Senior Network Engineer – Fortinet

Support Fortinet-based network and security solutions across LAN/WAN/Wi-Fi and data center/cloud environments. Lead technical direction, drive standards and automation, and provide escalation support to ensure secure, highly available connectivity. May require on-call rotation and occasional after-hours work.

• Lead the design, implementation, and lifecycle management of Fortinet solutions including Forti Gate firewalls, Forti Manager, Forti Analyzer, Forti Switch, and FortiAP (as applicable)
• Own network security architecture and policy governance: firewall rules, NAT, VPN (site-to-site and remote access), web filtering, IPS/IDS, application control, and segmentation/zero-trust patterns
• Serve as the escalation point for complex troubleshooting and security incidents; perform root-cause analysis, drive corrective/preventive actions, and document lessons learned
• Architect and optimize SD-WAN, routing, and switching (e.g., OSPF/BGP, VLANs, STP) for multi-site resiliency, performance, and cost efficiency
• Define standards for configuration management, firmware/patch strategy, backups, PKI/certificates, and high availability; maintain accurate network diagrams, runbooks, and as-built documentation
• Design and support secure access integrations (e.g., RADIUS/TACACS+, LDAP/AD, SAML/MFA where applicable) for administrative access and remote connectivity
• Partner with Security, Systems, and Application teams to deliver secure designs; lead change planning, risk assessment, and implementation using change-management best practices
• Mentor engineers and influence cross-team practices; participate in on-call rotation and provide Tier 3/4 support, including maintenance window leadership

• Challenging position with a financially stable and reputable company (NYSE: ROL)
• Comprehensive benefits package including medical, dental, vision, maternity and life insurance
• 401(k) plan with company match and employee stock purchase plan
• Teammate discounts, tuition reimbursement, and dependent scholarship awards
• Paid Time Off
• Hybrid office and home-based working arrangements after onboarding; candidate must currently reside in the Atlanta metro area

• Bachelor’s degree in computer science, Data Science, Engineering, or a related technical field
• 7+ years of hands-on network engineering experience in enterprise environments, including ownership of critical network/security services
• Advanced Forti Gate experience, including complex policy design, VPN, SD-WAN, high availability, and production troubleshooting
• Expert knowledge of TCP/IP, subnetting, DNS/DHCP, NAT, and packet capture/analysis (e.g., Wireshark) with the ability to diagnose complex issues end-to-end
• Strong routing and switching background (VLANs, trunking, OSPF/BGP, STP), including multi-site design and operational excellence
• Experience with enterprise monitoring/logging and security analytics; able to tune alerting and translate logs into actionable remediation
• Proven ability to lead technical work streams, produce high-quality documentation/standards, and communicate effectively with stakeholders

• Fortinet certifications (NSE 5/6/7 or current Fortinet Certified Professional/Solutions Specialist equivalents)
• Cisco or Meraki Certifications such as CCNP
• Strong hands-on experience with Cisco or other vendors such as Palo Alto or Juniper
• Strong Forti Manager/Forti Analyzer experience at scale (ADOMs, policy packages, templates, reporting, retention, and operational workflows)
• Experience leading SD-WAN and redundant ISP design (SLA-based routing, brownout handling, and performance optimization)
• Demonstrated experience implementing segmentation/zero-trust strategies and aligning network controls to security frameworks and audit requirements
• Cloud networking depth (Azure/AWS), including hybrid connectivity, routing, and security controls (VPN/Express Route/Direct Connect concepts)
• Automation mindset with scripting (Power Shell/Python), APIs, and configuration management/IaC to reduce toil and improve consistency
• Architect and maintain secure connectivity solutions including site-to-site VPNs, remote access VPNs, SD-WAN, and SASE
• Additional experience with Cisco (routing, switching, firewalls)

• We require the ability to pass a drug screen and background checks. Candidates must have the ability to perform the requirements of the job with or without accommodations
• This is a hybrid role based out of our Atlanta, GA Home Office
• This position may require participation in an on-call rotation and occasional after-hours work to support maintenance windows and incident response. Some travel to sites/data centers may be required based on business needs

Rollins, Inc. is an Equal Opportunity / Protected Veterans / Individuals with Disabilities Employer.