Network Security Engineer II

Job Description:

Our client is seeking a skilled and motivated Network Security Engineer II to join their Infrastructure and Security team. This role is responsible for maintaining, optimizing, and securing enterprise network security platforms, including firewalls, VPN technologies, and web application firewalls (WAFs).

Key Responsibilities:

Firewall Governance & Administration:

• Manage enterprise firewall environments and enforce network security policies. Perform firewall rule reviews, cleanup initiatives, and remediation activities. Conduct regular audits of firewall configurations and access controls.

Firewall Standards & Documentation:

• Develop, maintain, and update firewall standards, procedures, network security diagrams, and architecture documentation.

Site-to-Site VPN Management:

• Plan, configure, and migrate site-to-site VPN tunnels. Troubleshoot VPN connectivity issues and validate configurations.

Web Application Firewall (Imperva):

• Administer and optimize Imperva WAF deployments, expand coverage, analyze events, and tune policies.

Remote Access & Global Protect Support:

• Provide advanced troubleshooting and support for Palo Alto Global Protect VPN services.

Security Operations & Continuous Improvement:

• Participate in security assessments, incident response activities, vulnerability remediation, and infrastructure modernization efforts.

Expectations:

Occasional after-hours support may be required.