F5 Architect/Network Engineer
Robert Half Technology
Description
We are seeking an experienced F5 Architect / Network Engineer to lead the design, implementation, and support of F5 technologies within our global enterprise network. This role will focus on advanced traffic management, application delivery, and security using F5 platforms, while also contributing to the broader network architecture and strategy.
+ Architect, deploy, and manage F5 BIG-IP platforms, including LTM, GTM/DNS, ASM, APM, and AFM modules
+ Design and implement advanced application delivery and security solutions using iRules, iApps, and F5 SSL offloading
+ Collaborate with security and application teams to ensure secure, scalable, and high-performing services
+ Monitor and optimize F5 infrastructure for performance, availability, and reliability
+ Participate in network and application troubleshooting as the F5 SME
+ Integrate F5 solutions into CI/CD and infrastructure-as-code workflows where applicable
+ Document architectures, configurations, procedures, and best practices
+ Assist in planning and executing upgrades, migrations, and patches
+ Provide guidance and training to junior engineers and cross-functional teams
+ Participate in 24/7 support rotation for critical issues as needed
Requirements
+ 7+ years of experience in enterprise network engineering, with at least 3 years focused on F5 technologies
+ Deep understanding of F5 BIG-IP modules: LTM, GTM/DNS, ASM, APM, AFM
+ Strong experience with iRules, iApps, and F5 CLI/API automation
+ Proficiency in TCP/IP, DNS, HTTP/S, SSL/TLS, load balancing, and application layer protocols
+ Solid understanding of network and security principles including firewalls, routing, and VPN
+ Experience with F5 High Availability (HA) design and troubleshooting
+ Excellent documentation and communication skills
+ F5 Certified Technology Specialist (CTS) or Solutions Expert (ASE/ASE+)
+ Experience integrating F5 with Azure, AWS, or hybrid cloud environments
+ Familiarity with infrastructure-as-code tools (e.g., Ansible, Terraform)
+ Scripting experience (Python, Bash, or PowerShell)
+ Background in application delivery, DevOps, or security engineering
Technology Doesn't Change the World, People Do.®
Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.
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All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.
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