Network Engineer IV (Lead) – Network Security

Corus Consulting an Alten Company; México; On-site; MXN 1,900,000 - 2,800,000; Full time

Job summary

Corus Consulting an Alten Company in Mexico is seeking an experienced Lead Network Engineer to design, implement, and optimize enterprise network infrastructure with a strong focus on cybersecurity. You will configure and harden security environments, manage VPNs, firewalls, routers, and switches, and support vulnerability management and audits.

The role requires expertise in network security configuration, risk remediation, and compliance reviews, with opportunities to influence GRC and

Qualifications

• Must-have: network security configuration and hardening.
• VPN and firewall security management experience.
• Routing protocols and network infrastructure knowledge.
• Configuration compliance and risk remediation.
• Vulnerability management and security audits support.

Responsibilities

• Design, implement, and optimize enterprise network infrastructure.
• Configure and harden network security environments.
• Manage VPNs, firewalls, routers, and switches.
• Perform configuration compliance and control reviews.
• Identify and remediate configuration drift and security risks.
• Support vulnerability management and security audits.
• Monitor network security and analyze potential threats.
• Support Governance, Risk & Compliance (GRC) initiatives.
• Contribute to security automation and AI-driven security reviews.

Skills

Network security

VPN management

Firewall management

Routing

Configuration compliance

Job description

We are looking for an experienced Network Engineer IV (Lead) with a strong background in network infrastructure and cybersecurity to join an enterprise-level project.

Key Responsibilities:

• Design, implement, and optimize enterprise network infrastructure
• Configure and harden network security environments
• Manage VPNs, firewalls, routers, and switches
• Perform configuration compliance and control reviews
• Identify and remediate configuration drift and security risks
• Support vulnerability management and security audits
• Monitor network security and analyze potential threats
• Support Governance, Risk & Compliance (GRC) initiatives
• Contribute to security automation and AI-driven security reviews

Must-Have Experience:

• Network security configuration & hardening
• VPN & firewall security management
• Routing protocols and network infrastructure
• Configuration compliance & risk remediation
• Vulnerability management and audit support