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Senior Network Security Engineer

Senior Network Security Engineer

Ensign InfoSecurityPetaling Jaya, Selangor, Malaysia
1 day ago
Job description

We are seeking a seasoned Senior Network Security Engineer with extensive experience in network security solutions and managed services for multinational clients. The ideal candidate will be hands‑on, capable of designing, configuring, and supporting advanced security solutions, and managing service delivery for enterprise customers, specifically on the Imperva Cloud WAF solution.

Key Responsibilities

  • Design, configure, and manage network security solutions including Imperva Cloud WAF, Cisco ASA, Cisco ISE, and other enterprise firewalls.
  • Implement and manage VPN configurations for secure remote access.
  • Implement and manage Cloud WAF migration and policy management.
  • Implement and manage Cisco ISE & policy management.
  • Plan, rollout, and support security solutions in a managed services environment for MNC clients.
  • Troubleshoot, monitor, and optimize security solutions to ensure high availability and performance.
  • Engage directly with clients to provide technical guidance, updates, and support.
  • Document configurations, processes, and incident resolutions for operational excellence.

Requirements

  • 6 – 8 years of experience in network security engineering.
  • Strong expertise in Imperva Cloud WAF, Cisco ASA, firewall configuration, and VPN management.
  • Experience delivering managed services for large enterprise or multinational clients.
  • Ability to plan, deploy, and support security projects end‑to‑end.
  • Strong problem‑solving skills and the ability to work independently and in a team.
  • Excellent communication skills for client‑facing interactions.
  • Preferred Qualifications

  • Relevant certifications such as CCNP Security, CCIE Security, Imperva Certified Professional, or equivalent.
  • Experience in large‑scale network security deployments and migrations.
  • Seniority Level

  • Mid‑Senior level
  • Employment Type

  • Full‑time
  • Job Function

  • Information Technology
  • Industries

  • IT Services and IT Consulting
  • #J-18808-Ljbffr

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    Network Engineer • Petaling Jaya, Selangor, Malaysia

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