Job Title: Network Security Engineer( Zscaler Engineer) Location: Chattanooga, TN 37402 Mode : Contract (6+ Months) Onsite Key Responsibilities: Design, deploy, configure, and manage Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA) solutions across the enterprise. Integrate Zscaler solutions with existing network and security infrastructure (e.g., firewalls, proxies, VPNs, SD-WAN). Work with stakeholders to define secure access policies and implement zero trust network access (ZT