Senior Network Designer

Boeing

. Architect, Deploy, configure, and maintain F5 BIG-IP appliances (Local Traffic Manager/LTM, Global Traffic Manager/DNS) .

Posted 5/5/2026full-timeCalifornia, Montana, Pennsylvania, South Carolina, Washington • 🇺🇸 United StatesSenior💰 $148,750 - $215,050 per yearWebsite

Tech Stack

Tools & technologies

AnsibleAssemblyCloudDNSFirewallsServiceNowSwitching

About the role

Key responsibilities & impact

Architect, Deploy, configure, and maintain F5 BIG-IP appliances (Local Traffic Manager/LTM, Global Traffic Manager/DNS)
Extensive experience with F5 Viprions, Velos and AVI
Architect Global Server Load Balancing (GSLB) and Local Server Load Balancing (LSLB), manage SSL/TLS offloading, and configure Web Application Firewalls (WAF/ASM)
Develop F5 iRules for traffic customization and use APIs or Ansible for automation
Deep understanding of LTM configurations, and health monitoring
Proactively monitor system health, performance, and security, resolving issues to ensure high availability
Work with network and security teams to integrate F5 solutions into cloud or on-premise infrastructure
Collaborate with internal teams including Information Technology (IT) security, Tech Fellow and stakeholders to align network architecture with business requirements
Strong understanding of Layer 4-7 traffic management, HTTP and SSL/TLS encryptions
Develop and maintain comprehensive network documentation, including network topology diagrams, configuration guides and capacity planning documents
Provide training and knowledge transfer to junior designers
Assist in incident resolution, root cause analysis and implementation of corrective actions to prevent recurrence
Automate F5 tasks using API, Ansible and ServiceNow

Requirements

What you’ll need

10+ years of experience with F5 technologies including BIG-IP modules such as LTM, GTM/DNS
10+ years of experience with F5 iRules
10+ years of experience with designing and implementing large scale F5 Architectures
10+ years experience with Quality of Service (QOS), routing and switching protocols
5+ years of experience with network monitoring and diagnostic tools (Wireshark, SolarWinds, NetFlow)

Benefits

Comp & perks

Health insurance
Flexible spending accounts
Health savings accounts
Retirement savings plans
Life and disability insurance programs
Paid time off

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

F5 BIG-IPLocal Traffic Manager (LTM)Global Traffic Manager (GTM/DNS)F5 iRulesGlobal Server Load Balancing (GSLB)Local Server Load Balancing (LSLB)SSL/TLS offloadingWeb Application Firewalls (WAF/ASM)API automationAnsible

Soft Skills

collaborationproblem-solvingtrainingknowledge transfercommunication