Network Security SME (Remote Access & Edge)- Chicago,il

Network Security Sme (Remote Access & Edge)

Location: Chicago, IL

Rate: DOE

Visa: GC and USC position

Type: Contract (05-18-2026 to 04-30-2027)

We are looking for a senior network security subject matter expert to define and manage our client's remote access strategy. This critical role is responsible for maintaining a secure and resilient VPN environment while leading the transition from legacy F5 systems toward a more modern, tool-agnostic architecture. The successful candidate will act as the primary architect for edge security, ensuring a seamless and secure experience for the client's remote workforce. This position offers remote flexibility with periodic travel to west coast hubs to support site-specific security initiatives.

Responsibilities

• Act as the sme for all remote access technologies, focusing on secure vpn and edge connectivity.
• Manage and optimize f5 big-ip (ltm/apm) environments while planning for future technology migrations.
• Design and implement secure, tool-agnostic architectures that prioritize security over specific hardware limitations.
• Troubleshoot complex security and connectivity issues within a cisco-centric security stack.
• Partner with security leadership to ensure all remote access points adhere to evolving zero-trust principles.
• Qualifications
• Advanced expertise in vpn technologies and cisco security hardware.
• Deep technical knowledge of f5 systems, with the ability to pivot to new platforms.
• Strong architectural mindset with the ability to build vendor-neutral security frameworks.
• Flexibility to travel to west coast locations for hands-on deployment and testing.
• Preferred: direct experience with infoblox for ipam and dns security.