Cybersecurity Infrastructure Engineer

Job Opening : Security L3 Engineer

Location : Airoli, Mumbai

Experience : 7+ years

Working Days : Monday to Friday

Immediate Joiners Preferred

Strong Palo Alto experience highly preferred

About the Role

We are looking for an experienced Security L3 Engineer to join our cybersecurity team on a contract basis. The ideal candidate will be responsible for managing, troubleshooting, and optimizing advanced network security technologies across a large enterprise environment. This role demands deep hands-on experience, especially with Palo Alto firewalls , and a strong understanding of end-to-end network protection frameworks.

Key Responsibilities

• Configure, manage, and troubleshoot Palo Alto, Juniper SRX, and Fortigate firewalls.
• Monitor and maintain IDS / IPS (McAfee) , Proxy (McAfee / Zscaler) , WAF (Akamai) , and Email Gateway (Cisco Ironport) .
• Conduct security incident management , root cause analysis, and implement preventive measures.
• Collaborate with internal and vendor teams to strengthen network defense and ensure compliance.
• Perform regular security audits , rule reviews, and policy optimizations.
• Mentor junior engineers and act as an escalation point for complex issues.

Required Skills & Experience

Preferred Certifications