Lead Architect, Application Security

F5 Inc

Confirmed live today High trust
Hybrid

Quick summary

Work type
Hybrid
Location
San Jose, CASeattle
Salary
$297,600–$446,400 / yr
Employment
Full-time
Posted
40 days ago
Freshness
Confirmed live today

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $189k
This role $372k
$101k $483k
below market most similar roles pay here above market

This role pays more than 99% of similar roles. Most pay $162,000–$216,587 — the blue band above. At the midpoint, this role pays about $372k versus about $189k for comparable roles.

Based on 240 similar postings.

Employer

About F5 Inc

F5, Inc. is an American technology company specializing in application security, multi-cloud management, online fraud prevention, application delivery networking, application availability and performance, and network security, access, and authorization.

F5 Inc currently has 44 open roles on FindRole.

Listed pay typically runs $179,500–$269,300 across 31 roles with salary data.

Most-posted roles

View all roles at F5 Inc

At a glance

TL;DR · Lead Architect, Application Security

JOB TITLE: Lead Architect – Application Security F5 is seeking a Senior Architect for Application Security to lead technical strategy and architecture across its entire security portfolio. You will drive the evolution of security services across SaaS, hardware, and cloud-native platforms, ensuring they are integrated and secure-by-design. Responsibilities include defining cross-portfolio strategies for WAF, WAAP, API security, DDoS mitigation, and bot defense. You will modernize legacy systems into composable, API-driven services while championing architectural governance and threat modeling. Required expertise includes L7 protocols like HTTP/2 and gRPC, as well as identity protocols like OAuth2, OIDC, and SAML. You must understand zero trust architectures, Kubernetes, Istio, and Envoy. The role involves solving complex problems regarding distributed cloud solutions, runtime enforcement, and ensuring compliance with standards like FIPS, FedRAMP, and NIST CSF.

What you'll do

  • Define the cross-portfolio application security architecture strategy for hardware, software, and cloud-native solutions.
  • Establish architectural principles, patterns, and roadmaps for WAF, API security, DDoS, and identity capabilities.
  • Lead the modernization of monolithic capabilities into composable, API-driven services within a SaaS-native control plane.
  • Champion architectural governance and threat modeling to ensure scalability, observability, and secure-by-default practices.
  • Design and validate architecture for WAAP services, bot mitigation pipelines, and fraud prevention engines.
  • Integrate machine learning, heuristics, and behavior analysis engines into runtime defense systems.
  • Ensure architectural alignment with global compliance standards including FIPS, FedRAMP, NIST CSF, and GDPR.
  • Represent the technical vision in customer briefings, industry forums, and regulatory discussions.

What we're looking for

  • 20+ years of experience in software and security architecture roles.
  • At least 10 years of experience focused specifically on application-layer security.
  • Proven track record architecting complex security systems including WAAP, API security, DDoS mitigation, bot protection, and malware detection.
  • Deep understanding of L7 protocols, application security standards, TLS, certificate management, and identity/access protocols.
  • Familiarity with zero trust architectures, policy-as-code, multi-tenant SaaS designs, and container-based platforms like Kubernetes.
  • Demonstrated ability to set architectural strategy across product boundaries and influence senior engineering and product leadership.
  • Broad understanding of coding languages, software development processes, and agile software development designs.
  • Strong soft skills including attention to detail, problem-solving, and communication skills.

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