Senior Infrastructure Security Engineer (Contract) – Remote/Hybrid

Brooksource; Atlanta (GA); Hybrid; USD 100,000 - 140,000; Full time

Job summary

Brooksource is seeking an Infrastructure Security Engineer for a critical backfill role in Atlanta. Ideal candidates will have strong hands-on experience across various infrastructure security technologies including Palo Alto firewalls, Zscaler, and PKI. The position offers a hybrid work model, with local candidates expected to be onsite at least one day per week. This role is perfect for a senior-level security generalist ready to support enterprise security initiatives.

Qualifications

• Strong experience as an Infrastructure Security Engineer or similar role.
• Proven background as a security generalist with multiple security tools.
• Heavy hands-on experience with Palo Alto firewalls and Zscaler.

Responsibilities

• Serve as a senior-level infrastructure security engineering resource.
• Support and optimize enterprise security infrastructure technologies.
• Administer and enhance Zscaler solutions including ZPA and ZIA.

Skills

Infrastructure Security Engineering

Network Security Engineering

Palo Alto Firewalls

Zscaler

Public Key Infrastructure (PKI)

TLS Certificate Lifecycle Management

Cisco Identity Services Engine (ISE)

Web Application Firewalls

Zero Trust Network Access (ZTNA)

Troubleshooting Skills

Tools

Cisco Meraki

Job description

Brooksource is seeking an Infrastructure Security Engineer for a critical backfill role in Atlanta. Ideal candidates will have strong hands-on experience across various infrastructure security technologies including Palo Alto firewalls, Zscaler, and PKI. The position offers a hybrid work model, with local candidates expected to be onsite at least one day per week. This role is perfect for a senior-level security generalist ready to support enterprise security initiatives.