Lead Network Engineer Infinite Computer Solutions Ltd.

6.0 - 10.0 years

0 Lacs

noida, uttar pradesh

On-site

As a Senior Network Security Engineer specializing in Palo Alto, you will utilize your expertise to design, implement, manage, and troubleshoot advanced network security solutions, with a primary focus on Palo Alto Networks technologies. Your responsibilities will include configuring, deploying, and maintaining Palo Alto next-generation firewalls, optimizing security policies and features, ensuring High Availability (HA), and integrating with SIEM solutions for effective security monitoring. You will collaborate with IT teams to ensure security compliance and handle incident response and root cause investigation. Keeping abreast of emerging threats and updates, preparing technical documentation, and possessing strong communication skills are key to success in this role. Key Responsibilities: - Design, configure, deploy, and maintain Palo Alto next-generation firewalls. - Implement and optimize security policies, NAT rules, App-ID, User-ID, and threat prevention features. - Manage High Availability (HA) firewall deployments and ensure network resilience. - Configure and troubleshoot GlobalProtect VPN, IPsec tunnels, and SSL decryption. - Perform regular firewall rule base audits, cleanups, and optimization. - Integrate Palo Alto firewalls with SIEM solutions (Splunk, QRadar) for security monitoring. - Collaborate with IT infrastructure, cloud, and application teams for security compliance. - Handle L3-level incident response, firewall log analysis, and root cause investigation. - Stay updated with emerging security threats, vulnerabilities, and Palo Alto updates. - Prepare technical documentation, runbooks, and support handover guides. Required Skills & Qualifications: - 6-10 years of network security experience, with at least 4+ years in Palo Alto firewall administration. - In-depth knowledge of PAN-OS, Panorama, security profiles, URL filtering, and threat protection. - Strong understanding of networking protocols such as TCP/IP, BGP, OSPF, VLANs, VPN, etc. - Experience in SSL decryption, certificate management, and troubleshooting security issues. - Familiarity with SD-WAN and cloud security is a plus. - Excellent troubleshooting, documentation, and communication skills. - Ability to work independently and collaboratively in a team-oriented environment. Certifications Preferred: - PCNSE (Palo Alto Certified Network Security Engineer) - Mandatory - Microsoft Certified: Azure Administrator / Solutions Architect - AWS Certified Solutions Architect Associate/Professional - Google Professional Cloud Architect or Engineer - CCNA/ CCNP Educational Qualification: - Graduate/ BCA/MCA /B. Tech/B.E. Soft Skills: - Strong communication and analytical skills for client interactions. - Ability to lead incident bridges and provide technical leadership under pressure. - Eagerness to learn new technologies and drive continuous improvement. Reporting To: - Operations Manager / Senior Technical Lead,

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