WAF & Application Security Engineer

DXC Technology; México; Presencial; MXN 420.000 - 640.000; Jornada completa

Descripción de la vacante

DXC Technology Mexico is seeking a Firewall Security Engineer to design, deploy, and optimize firewall and network security across critical enterprise environments. The role requires hands-on expertise with next‑generation firewalls, zero‑trust architectures, microsegmentation, and secure remote access, with fluency in English and Spanish.

The ideal candidate will collaborate with global teams, monitor security events, and maintain comprehensive documentation while staying current on industry

Formación

• Experience administering Web Application Firewalls (WAF) like Cloudflare or Imperva.
• Proven experience as Firewall/Network Security Engineer or Cybersecurity Engineer.
• Hands-on with Palo Alto Networks, Cisco ASA/Firepower, Fortinet FortiGate or Check Point.
• Experience managing VPNs, IDS/IPS and core networking (TCP/IP, DNS, HTTP/HTTPS).
• Experience supporting Zero Trust Network Access (ZTNA) and secure remote access.
• Experience implementing microsegmentation, preferably Akamai Guardicore.
• Ability to analyze security logs and troubleshoot security issues.
• Professional proficiency in English and Spanish.

Responsabilidades

• Design, deploy, configure, and maintain enterprise firewall infrastructures.
• Monitor firewall performance, security events, and audit logs to respond to incidents.
• Manage firewall rules, policies, and ACLs in line with requirements.
• Support Prisma Access to enable secure remote connectivity via zero‑trust controls.
• Implement and manage Akamai Guardicore microsegmentation for better network segmentation.
• Administer, optimize, and maintain WAF technologies such as Cloudflare/Imperva/F5.
• Perform firewall rule reviews, recertification activities, and security audits.
• Collaborate with networks, security, cloud, and infra teams to integrate controls.
• Troubleshoot firewall, VPN, segmentation and application security issues.
• Participate in incident response, root cause analysis, and disaster recovery planning.
• Maintain documentation of security configurations and diagrams.
• Stay updated with threats and best practices, recommending improvements.

Conocimientos

WAF administration

Firewall engineering

Zero Trust

Network security

English & Spanish

Herramientas

Palo Alto Networks

Cisco ASA/Firepower

Fortinet FortiGate

Check Point

VPN/IDS/IPS

Descripción del empleo

DXC Technology Mexico is seeking a Firewall Security Engineer to design, deploy, and optimize firewall and network security across critical enterprise environments. The role requires hands-on expertise with next‑generation firewalls, zero‑trust architectures, microsegmentation, and secure remote access, with fluency in English and Spanish.

The ideal candidate will collaborate with global teams, monitor security events, and maintain comprehensive documentation while staying current on industry