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L2 / L3 Network Security Engineer – Fortinet Firewall Specialist-Immediate Joiner

L2 / L3 Network Security Engineer – Fortinet Firewall Specialist-Immediate Joiner

DigiHelic Solutions Pvt. Ltd.Nadiad, IN
14 hours ago
Job description

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) :

  • NSE 4 (Fortinet Network Security Professional) – Mandatory for L2
  • NSE 7 or NSE 8 – Preferred for L3
  • Additional : ITIL, CISSP (optional)

    • Key Responsibilities :

    L2 Responsibilities :

  • 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.

    • L3 Responsibilities :

  • 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.

    • Technical Skills Required :

  • 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.

    • Soft Skills :

  • Strong analytical and troubleshooting skills.
  • Ability to work under pressure and handle escalations.
  • Excellent communication and documentation skills.
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    Network Security Engineer • Nadiad, IN