Network Security Engineering Manager (Ituzaingó)

We are looking for a Network Security Engineering Manager to strengthen hybrid cloud and on-prem network security for an Oil & Gas client in Houston. You will guide secure design and day-to-day network security across AWS and Azure while keeping critical connectivity resilient across environments.

Responsibilities

• Lead hybrid network security architecture across cloud and on-prem connectivity
• Design AWS networking and security controls for VPCs, routing, Security Groups, WAF, and connectivity
• Implement Azure network security using VNets, NSGs, Azure Firewall, and Application Gateway
• Configure and maintain firewalls, prioritizing Palo Alto and supporting Cisco ASA/Firepower as needed
• Integrate SASE and web filtering solutions such as Prisma Access to enforce secure access
• Deploy and optimize load balancing solutions using F5, A10, or cloud equivalents
• Troubleshoot complex TCP/IP, DNS, and NAT issues to rest...