Chief Network Security Engineer

We are seeking a Chief Network Security Engineer to support a staff augmentation engagement with a leading Oil & Gas client, strengthening hybrid cloud and on‑prem network security.

You will lead secure network design and operations across AWS and Azure and help keep critical connectivity resilient—apply to join the team.

Responsibilities

• Lead network security architecture for hybrid environments across cloud and on‑prem connectivity
• Design secure AWS networking and security controls for VPCs, routing, Security Groups, WAF, and connectivity
• Implement Azure networking security using VNets, NSGs, Azure Firewall, and Application Gateway
• Configure and maintain firewalls, prioritizing Palo Alto and supporting Cisco ASA/Firepower where needed
• Integrate web filtering and SASE solutions such as Prisma Access to enforce secure access
• Deploy and tune load‑balancing s...