Principal Network Engineer – Network & Security Patching

D4 Insight • abu dhabi, abu dhabi emirate • Posted June 30, 2026

Position Overview

Principal Network Engineer – Network & Security Patching

Role Overview:

We are looking for Principal Network Engineer to lead patch management, vulnerability remediation, and lifecycle maintenance of network and security infrastructure within a highly regulated banking environment.

The role requires expertise in risk assessment, change governance, compliance management, and operational support for enterprise network and security platforms.

Key Responsibilities:

Network & Security Patch Management

  • Manage the complete patch lifecycle for firewalls, WAFs, IPS, VPNs, routers, and switches.
  • Execute upgrades, firmware updates, hotfixes, and vulnerability remediation activities.
  • Maintain infrastructure patch compliance and security baselines.

Risk & Compliance Management

  • Perform impact analysis, dependency mapping, and risk assessments.
  • Ensure adherence to ...