Network Security L2 Engineer (Palo Alto & Zscaler)

Location: Airoli

Position: L2 Network Security Engineer

Experience Required: Minimum 6 Years in the Network Security Domain

Availability: Immediate Joiners to 30 Days Notice Period Only

Job Overview We are seeking skilled L2 Network Security Engineers with hands-on expertise in enterprise Palo Alto firewalls, Zscaler proxy solutions, and network threat defense to support 24x7 security operations. Key Responsibilities

• Firewall Management: Configure, manage, and troubleshoot Palo Alto firewalls, security policies, NAT, Site-to-Site/GlobalProtect VPNs, and routing.
• Proxy Operations: Administer and maintain Zscaler proxy architecture, URL filtering, SSL inspection, PAC files, and cloud security policies.
• Security Monitoring & Threat Mitigation: Handle security alerts, investigate network anomalies, and perform daily operational maintenance.
• Incident & Ticket Management: Resolve security incidents within defined SLAs, coordinate with vendors, and document root-cause analyses (RCA).
• Collaboration: Work closely with cross-functional teams in a 24x7 shift environment to ensure seamless infrastructure uptime.

Mandatory Skills & Experience

• Minimum 6 years of hands-on experience in the Network Security domain.
• Strong configuration and troubleshooting expertise in Palo Alto Firewalls.
• Proven implementation and operational experience with Zscaler Proxy.
• Strong understanding of networking concepts (TCP/IP, Routing, Switching, VPN, DNS, and BGP/OSPF). Good-to-Have Skills & Certifications
• Hands-on experience with WAF and IPS technologies.
• Industry Certifications: PCNSE and Zscaler Certified Cloud Security Professional (ZCCP). Skills: network security,zscaler,firewalls,palo alto,24x7