Amaris Consulting

Network Specialist

📍 Location
são paulo, são paulo
⏰ Job Type
Full-time
📅 Posted
June 07, 2026
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Job Description

Job Title: Network Security Engineer

Responsibilities

  • Administer firewalls: implement policies, perform daily housekeeping, conduct regular rules review and clean-up, and provide support during incidents.
  • Use firewall tools such as Firewall Analyzer (AlgoSec or FireMon): optimize tool usage, configure regular reports for daily clean-up and rules usage.
  • Manage workload efficiently and escalate when needed to keep it at a reasonable level.
  • Propose architecture or tooling improvements based on issues and events identified in daily operations.
  • Participate in first-level on-call duty.
  • Support IT production teams on security best practices.
  • Assess infrastructure and applications to ensure that the security model and principles are applied at application level, network level, and between inter and intra DMZs.
  • Contribute to internal IT projects within the team.
  • Stay up to date with new...

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