Perfil de habilidad

Firewall Management

Firewall management: iptables/nftables, WAF, Security Groups, ACL

Networking & Telecom Network Security

Roles

donde aparece esta habilidad

Niveles

ruta de crecimiento estructurada

Requisitos obligatorios

los otros 0 opcionales

Networking & Telecom

Network Security

17/3/2026

Selecciona tu nivel actual y compara las expectativas.

Qué se espera en cada nivel

La tabla muestra cómo crece la profundidad desde Junior hasta Principal.

Rol	Obligatorio	Descripción
Network Engineer	Obligatorio	Configures basic firewall rules with iptables/nftables and understands stateful vs stateless packet filtering. Creates simple ACLs for network segments.

Rol	Obligatorio	Descripción
Network Engineer	Obligatorio	Designs firewall rule sets for enterprise networks. Configures next-gen firewalls (Palo Alto, Fortinet) and WAF (Cloudflare/AWS WAF). Implements microsegmentation.

Rol	Obligatorio	Descripción
Network Engineer	Obligatorio	Designs zero-trust network architecture with firewalls. Implements automated firewall rule management. Conducts firewall audits and eliminates redundant/conflicting rules.

Rol	Obligatorio	Descripción
Network Engineer	Obligatorio	Defines firewall strategy and security policy for the organization. Makes decisions on next-gen firewall vendors. Manages the network security perimeter.

Rol	Obligatorio	Descripción
Network Engineer	Obligatorio	Shapes network security strategy. Researches AI-driven threat detection in NGFW. Influences security architecture standards. This skill is critically important for successful performance in the role.

Junior 1 requisitos

Network Engineer
Obligatorio

Configures basic firewall rules with iptables/nftables and understands stateful vs stateless packet filtering. Creates simple ACLs for network segments.

Middle 1 requisitos

Network Engineer
Obligatorio

Designs firewall rule sets for enterprise networks. Configures next-gen firewalls (Palo Alto, Fortinet) and WAF (Cloudflare/AWS WAF). Implements microsegmentation.

Senior 1 requisitos

Network Engineer
Obligatorio

Designs zero-trust network architecture with firewalls. Implements automated firewall rule management. Conducts firewall audits and eliminates redundant/conflicting rules.

Lead / Staff 1 requisitos

Network Engineer
Obligatorio

Defines firewall strategy and security policy for the organization. Makes decisions on next-gen firewall vendors. Manages the network security perimeter.

Principal 1 requisitos

Network Engineer
Obligatorio

Shapes network security strategy. Researches AI-driven threat detection in NGFW. Influences security architecture standards. This skill is critically important for successful performance in the role.

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