Chief Network Security Engineer

Epam Systems

Full-time Informática y tecnología
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Location
ezeiza, buenos aires, Argentina
Posted
May 24, 2026

Job Description

Chief Network Security Engineer – Hybrid Cloud & On-Prem (Oil & Gas Client)

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.

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...