L2 / L3 Network Security Engineer – Fortinet Firewall Specialist-Immediate Joiner
DigiHelic Solutions Pvt. Ltd.Chennai, IN9 hours ago
Job descriptionNSE 4 (Fortinet Network Security Professional) – Mandatory for L2 NSE 7 or NSE 8 – Preferred for L3 Additional : ITIL, CISSP (optional) Day-to-day administration and monitoring of Fortinet Firewalls (FortiGate, FortiManager, FortiAnalyzer). Implement basic policy changes , NAT, VPN configurations. Perform incident analysis , troubleshooting, and escalate complex issues to L3. Monitor logs and alerts via FortiAnalyzer / SIEM tools . Ensure compliance with security standards and assist in audits. Work on change requests and maintain documentation. Design and architecture of Fortinet firewall solutions for enterprise environments. Advanced troubleshooting for complex network security incidents . Configure and optimize high availability (HA) , SD-WAN , IPS , Application Control , Web Filtering , and SSL Inspection . Perform firmware upgrades , migrations, and integration with cloud security (FortiGate on AWS / Azure) . Conduct root cause analysis , prepare RCA reports, and drive automation (Python / Ansible). Mentor L1 / L2 teams and create SOPs. Ensure compliance with ISO 27001, PCI-DSS, NIST frameworks. Fortinet Products : FortiGate, FortiManager, FortiAnalyzer, FortiAuthenticator. VPN Technologies : IPSec, SSL. Routing Protocols : BGP, OSPF. Security Features : IPS, Web Filtering, Application Control, SD-WAN. Automation : Python, Ansible (for L3). Cloud Security : FortiGate on AWS / Azure / GCP. Strong analytical and troubleshooting skills. Ability to work under pressure and handle escalations. Excellent communication and documentation skills.
Job Title :
L2 / L3 Network Security Engineer – Fortinet Firewall Specialist
Experience :
- L2 : 3–5 years in Network Security with hands-on Fortinet experience
- L3 : 6–10+ years with advanced troubleshooting and design expertise
Certifications (Preferred) :
Key Responsibilities :
L2 Responsibilities :
L3 Responsibilities :
Technical Skills Required :
Soft Skills :
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Network Security Engineer • Chennai, IN
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