Zscaler, a leading cloud security company, is seeking a Senior Software Engineer-Windows Driver Developer to join their Cyber Protection team. The role involves designing creative solutions for secure internet/enterprise connectivity and endpoint security across desktop and mobile platforms. Key responsibilities include utilizing the latest development techniques for multi-platform software, collaborating with Product Management, and working on development test routines. The ideal candidate should have 5+ years of experience in Windows Kernel and user mode, with a focus on Windows Device Driver development and security. Knowledge of Windows internals, C/C++ programming, and familiarity with tools like Visual Studio and WinDBG is essential. Experience with network security technologies, PKI, VPN, and firewall is preferred. Zscaler offers a dynamic work environment, competitive salary, and the opportunity to work on cutting-edge cloud security solutions that protect thousands of enterprise customers worldwide.