F5 · 15 hours ago
Principal Network Architect
Seattle
Full-time
Hybrid
Lead/Staff
$214K/yr - $322K/yr
10+ years expF5 is committed to enhancing the digital world, and they are seeking a Principal Network Architect to evolve and modernize their corporate network. This role will focus on designing secure, scalable, and efficient network solutions that integrate hybrid on-premise and cloud environments while adhering to the highest standards of security and performance.
Consumer ElectronicsSaaSSecurityVirtualization
Responsibilities
Lead the design and implementation of a zero trust network architecture, integrating network segmentation strategies to minimize lateral movement and reduce security risks
Evolve the corporate network by assessing existing infrastructure and recommending future-state network topologies that align with business and security objectives, and center designs around F5 products and services where appropriate
Architect a hybrid network to seamlessly integrate on-premise environments with public cloud platforms (AWS and Azure), with a strong focus on security, scalability and resilience
Optimize network performance through efficient routing, traffic optimization, and load balancing using F5 technologies and advanced network design practices
Design and support the Digital Innovation Lab to allow for testing and feedback on the F5 product suite used for our in-house designs and capabilities
Establish secure design principles for the network engineering team to leverage when executing on architecture
Establish and evangelize automation and infrastructure as code practices for managing network ecosystems
Assist with the development of a solution library, showcasing how our network designs feature F5 products and services with reference architectures and functional reference implementations for customer and industry-facing distribution
Use extensive knowledge of F5 products to drive the product improvement lifecycle and help support the growth and success of the F5 on F5 program
Assess emerging technologies and vendor solutions to determine their potential impact and effectiveness in improving the organization’s network architecture
Conduct capacity and growth planning to ensure the network meets current and future business needs
Develop and maintain comprehensive documentation of network architecture, design standards, and operating procedures
Continuously evaluate network performance and security postures, recommending improvements or upgrades as necessary to meet evolving business and threat landscapes
Serve as a technical advisor and subject matter expert for networking technologies, zero trust models, hybrid cloud integration, and security practices for stakeholders and leadership
Provide input and guidance on wider IT initiatives to ensure that networking and security considerations are integrated into planning and deployment
Act as a mentor and resource for the network engineering team to expand their knowledge of zero trust, segmentation, and advanced networking concepts
Collaborate with cloud engineering teams to configure and optimize cloud-native network services and build robust hybrid connectivity options between on-premise and cloud ecosystems
Collaborate with application teams as they migrate applications to cloud native infrastructure and ensure the use of secure and performant network patterns
Collaborate with product design teams to ensure F5 products meet the needs of enterprise focused customers
Collaborate closely with security teams to define security processes and ensure efficient implementation of routing rules and security practices
Collaborate with cross-functional teams, including infrastructure, security operations, and application teams, to ensure the network design aligns with broader organizational goals and technical strategies
Work closely with F5 acquisitions and determines new product usage opportunities
Leverage Palo Alto firewalls and technologies (e.g., PAN-OS, GlobalProtect, Prisma Access) to enforce security policies, segmentation, and threat prevention across the network
Configure and manage F5 solutions such as BIG-IP, NGINX, and Distributed Cloud
Drive implementation of network management and monitoring tools to gain complete visibility into network traffic and performance, proactively identifying and addressing potential issues
Integrate cloud infrastructure (AWS and Azure) into the enterprise network using security-focused architectures, ensuring data protection and compliance across hybrid environments
Qualification
Required
Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience)
10+ years of experience in enterprise network architecture and administration, with a successful track record of designing, implementing, and optimizing network solutions
Expertise configuring and managing Palo Alto firewalls and security technologies, including Prisma Access and GlobalProtect
Proficiency with F5 technologies, especially BIG-IP and Distributed Cloud
In-depth experience with cloud networking services in AWS and Azure
Proven experience designing and implementing zero trust network architectures and network segmentation strategies
Strong knowledge of advanced network security solutions, such as secure web gateways, CASB, and DLP tools
Expert understanding of network protocols, architectures, and technologies (e.g., SD-WAN, VPN, BGP, DNS, VLANs, IPsec)
Understanding of Zero Trust Network Access (ZTNA) tools and how they apply to diverse, hybrid environments
Hands-on experience with Infrastructure-as-Code (IaC) tools such as Terraform or Ansible, as well as scripting languages such as Python, to automate networking configurations and policies
Preferred
Palo Alto Networks Certified Network Security Engineer (PCNSE)
F5 Certified Technology Specialist (CTS) or equivalent certifications
CISSP, CCNP Security, or related certifications demonstrating network security expertise
Experience integrating Identity and Access Management (IAM) solutions with network security policies to implement secure access controls
Knowledge of Security Information and Event Management (SIEM) solutions to integrate network monitoring with overall security incident management
Familiarity with compliance frameworks, such as NIST, FedRAMP, or CIS benchmarks, and their networking implications
Benefits
Incentive compensation
Bonus
Restricted stock units
Benefits
Company
F5 is a multi-cloud application services and security company that specializes in application security, performance, and delivery.
5001-10000 employees
H1B Sponsorship
F5 has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (155)
2024 (110)
2023 (211)
2022 (194)
Funding
Current Stage
Public CompanyTotal Funding
unknownKey Investors
Elliott Management Corp.
2020-11-08Post Ipo Equity
1999-06-04IPO
1998-09-24Series Unknown
Leadership Team
François Locoh-Donou
President and CEO
Mohan Veloo
Chief Technology Officer - Asia Pacific, China & Japan
Recent News
2025-12-24
Company data provided by crunchbase