Senior IT Architect – F5 Load Balancing

Job Description:

Job Tittle: Senior IT Architect – F5 Load Balancing

Location: Juno Beach, Florida (Onsite)

Role Overview

We are seeking an experienced Senior IT Architect to lead the architecture, engineering standards, and strategic direction for the enterprise Application Delivery and Load Balancing platforms. This role is responsible for defining enterprise standards for F5 BIG-IP technologies, Global Traffic Management (GTM), Local Traffic Management (LTM), DNS services, SSL/TLS, Web Application Firewall (WAF), and application delivery across on-premises, hybrid cloud, and multi-cloud environments. This individual will establish the enterprise strategy for resilient, secure, and automated application delivery platforms.

Key Responsibilities

• Define enterprise architecture standards for F5 BIG-IP and enterprise application delivery platforms.
• Develop multi-year technology roadmaps for load balancing, DNS, Global Traffic Management, SSL offloading, and application delivery modernization.
• Design highly available and scalable F5 architectures supporting mission-critical enterprise applications.
• Architect Local Traffic Manager (LTM), Global Traffic Manager (GTM/DNS), Access Policy Manager (APM), Advanced WAF, SSL Orchestrator, and BIG-IP Next deployments.
• Lead the modernization of application delivery platforms through automation, Infrastructure as Code, and API-driven provisioning.
• Establish engineering standards for infrastructure automation using Terraform, Ansible Automation Platform, Git, REST APIs, and CI/CD pipelines.
• Collaborate with networking, cloud, Linux, VMware, storage, identity, and cybersecurity teams to deliver integrated infrastructure solutions.
• Evaluate emerging technologies including Kubernetes Ingress, Gateway API, cloud-native load balancing, and service mesh architectures.
• Lead platform modernization initiatives, technology refreshes, migrations, and architecture reviews.
• Develop enterprise documentation, standards, operational procedures, and reference designs.
• Mentor engineering teams and promote automation-first engineering practices.

Education: Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field (or equivalent experience).

Experience: 10+ years of enterprise networking or infrastructure engineering experience, with 5+ years in an architecture or technical leadership role.

Technical Skills:

• Expert knowledge of F5 BIG-IP platform architecture.
• Deep experience with Local Traffic Manager (LTM), Global Traffic Manager / BIG-IP DNS (GTM), DNS architecture, Application Delivery, SSL/TLS, High Availability, Advanced WAF, and Access Policy Manager (APM).
• Experience designing globally distributed application delivery architectures.
• Demonstrated experience implementing infrastructure automation for F5 platforms using APIs and Infrastructure as Code.
• Experience automating F5 deployments using Terraform, Ansible, REST APIs, or declarative automation frameworks (AS3, DO, FAST, or similar).
• Experience integrating F5 services with enterprise DNS, PKI, identity, cloud platforms, and CI/CD pipelines.
• Strong understanding of enterprise routing, switching, firewalls, BGP, OSPF, TCP/IP, and DNS.
• Experience with hybrid cloud networking across AWS, Azure, or Google Cloud.

Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at https://www.apexsystems.com/privacy-policy

Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide.

Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.

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Everforth Apex is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. (Do not submit resumes or solicit consultants to this email address). UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex.