Talworx is hiring for one of our client for L3 Network Security Operations Engineer is a critical role within the Cybersecurity team with the dual responsibilities of operational excellence and driving forward-looking engineering improvements This role is designed for individuals who have robust network security operational experience and a proven track record of prior engineering delivery Duties and Responsibilities o Provide L3 Operational Support for complex operational issues troubleshoot and resolve issues o Design configure and manage advanced network security solutions including Firewalls Zero Trust Network Access ZTNA Secure Web Gateways SWGs and Cloud Network Security capabilities o Continually refine and improve support methodologies standardizing operational practices and creating detailed documentation o Employ infrastructure-as-code IaC and automation techniques particularly Terraform to streamline the provisioning configuration and management of network security tools and environments o Conduct in-depth analyses of network traffic patterns and security logs with SIEM tools e g Splunk o Support Network Security Infrastructure focusing on patch and lifecycle management Qualifications - A minimum of 7 years and above of direct hands-on experience in Network Security Operations with a significant focus and exposure to engineering enhancements - Experience with Zscaler ZIA ZPA Palo Alto Firewalls - Preferred experience or similar with Cloudgenix SD-WAN Cloudflare WAF Forescout NAC and Tufin Algosec Firewall Orchestration - Hands-on experience with public cloud providers AWS preferred and cloud infrastructure management - Experience with infrastructure-as-code frameworks e g Terraform Cloud - Ability to write automation scripts and web services Python Bash - Strong understanding of network protocols and information security best practices - Experience working with git source control and CI CD systems GitLab CI CD - Good understanding of enterprise architectu