Our partners are seeking a Senior Network Security Engineer to safeguard and optimize their infrastructure. This role combines operational support with project based work to enhance security measures and drive improvements. Role overview50% Operations: Handle complex requests, improve processes, and strengthen cybersecurity.50% Projects: Manage Firewall lifecycle, implement Sse (Secure Service Edge), oversee AlgoSec improvements, and support Sse migration.Additional tasks:Lead network security projects and implement Low Level Designs (LLD).Maintain Standard Operating Procedures (SOPs).Support business as usual (BAU) tasks while transitioning activities to the Center of Excellence (CoE).Provide advanced troubleshooting and coaching for the CoE team. Core technical skillsPalo Alto (Expert)Manage Firewall lifecycle, installations, and Prisma Sse implementationFirewall Rules (Advanced)Configure networks, zones, and complex rules to support deploymentsAlgoSecOptimize Firewall rules and risk assessment using Firewall Analyzer and Fireflow.Cisco ISE (Intermediate)Transition NAC from open to closed mode and manage profiling for wired/wireless networksInfoblox (Advanced)Manage DHCP & IP configurations and collaborate on improvements.Requirements:Strong expertise in Palo Alto, Firewall Rules, AlgoSec, Cisco ISE and Infoblox.Ability to lead projects and suggest improvements to existing technologies and processes.Available for on site presence at least 2 days per week.