F5 Networking for Kubernetes
From lightweight microservices to advanced centralized governance, deliver and secure Kubernetes apps at scale.
Deliver, secure, and scale applications, APIs, and AI workloads on Kubernetes
Kubernetes solves core operational challenges, but it does not control how traffic behaves. As organizations manage multiple clusters, tenants, and teams, this control can lead to fragmented tooling, inconsistent security, limited end-to-end visibility, and systems that are harder to operate. The F5 Application Delivery and Security Platform (ADSP) extends enterprise-grade solutions for networking, security, and observability into modern Kubernetes environments. With a centralized control layer, teams can standardize Kubernetes networking, support AI inference workloads, and scale securely without operational overhead.
Three Kubernetes-native paths
F5 delivers Kubernetes traffic control through complementary, Kubernetes-native solutions that fit different architectures and operating models.
Kubernetes networking questions
Kubernetes is an open-source container scheduler and orchestration platform that automates the deployment, scaling, networking, and lifecycle management of containerized applications. It provides abstractions such as pods, services, and ingress to decouple applications from underlying infrastructure, enabling portability across on-prem, cloud, and edge environments. Kubernetes is widely used to run microservices, APIs, and increasingly AI/ML workloads due to its scalability, resilience, and ecosystem support. The Kubernetes project is hosted by the Cloud-Native Computing Foundation (CNCF), a subsidiary of the non-profit Linux Foundation. In addition, there are many different software and SaaS vendor distributions of Kubernetes available.
Cost-effective Kubernetes starts with controlling operational overhead. A primary operational focus should be on standardizing networking, traffic management, and security rather than layering point tools per cluster or cloud. Organizations reduce operational cost by reusing a consistent ingress and Gateway API architecture, templating deployments, and improving utilization through intelligent load balancing and observability. Performance is preserved by using production-grade networking that supports high throughput, low latency, and automation via Kubernetes-native APIs and GitOps workflows.
F5 optimizes Kubernetes networking for AI/ML by providing intelligent traffic management that goes beyond basic round-robin load balancing. F5 supports model-aware routing, high-throughput L3–L7 traffic handling, and deterministic performance required for GPU-backed inference and training workloads.
As organizations expand their use of Kubernetes, it can be easy to create cluster sprawl and Kubernetes cloud service sprawl. This typically creates fragmentation across networking, security, and observability. Different ingress controllers, cloud load balancers, and policy models lead to configuration drift, inconsistent security enforcement, and limited end-to-end visibility. Operational complexity increases as teams manage multiple control planes and toolchains. Without a properly designed connectivity layer, scaling Kubernetes across clusters and clouds results in higher cost, slower troubleshooting, and reduced reliability.
The easiest way to run Kubernetes at the edge is to use a lightweight, consistent Kubernetes distribution combined with centralized networking and security control. Edge environments require predictable performance, components that are lightweight, minimal operational overhead, and support for intermittent connectivity. By standardizing ingress, traffic routing, and security policies across core, cloud, and edge, teams can deploy Kubernetes at scale while maintaining visibility, isolation, and automation without relying on cloud-specific services.
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AppDeliveryWorks is a division of BlueAlly, an authorized F5 reseller. Our specialists help you pick the right F5 form factor, size it for your traffic, and quote licensing, subscriptions and renewals.