Associate Security Architect

Job Description

• Skill Set :

  F5 Application Security Management

• Total Experience :

  8.00 to 15.00 Years

• No of Openings :

  1

• Job Post Date :

  17/09/2026

• Job Expiry Date :

  30/10/2026

• Domain :

  IT

• Location :

  SYDNEY [Australia]

• Job Reference No :

  4107583

Job Summary

Migration & Transformation

• Lead assessment and discovery workshops for existing F5 GTM/LTM environments.
• Design migration strategies from on premises F5 GTM/DNS infrastructure to F5 Distributed Cloud (XC) SaaS.
• Develop migration runbooks, implementation plans, rollback plans, and cutover procedures.
• Perform DNS traffic steering, application onboarding, and policy migration to Distributed Cloud services.
• Conduct application dependency mapping and traffic flow analysis.
• Execute phased migration, validation, and production cutover activities.

F5 Distributed Cloud (XC) Implementation

• Configure and deploy:
  • Distributed Cloud DNS
  • Global Server Load Balancing (GSLB)
  • Application Delivery Services
  • Multi Cloud Networking
  • Load Balancers
  • Service Discovery
  • Origin Pools
  • Health Monitoring
  • WAAP (Web Application and API Protection)
• Integrate Distributed Cloud services with public cloud providers such as AWS, Azure, and GCP.
• Implement traffic optimization, failover, and geographic load balancing policies.

Architecture & Design

• Design highly available and scalable application delivery solutions.
• Conduct architecture reviews and recommend modernization opportunities.
• Create low level and high level design documents.
• Ensure alignment with enterprise security, compliance, and governance standards.

Operations & Support

• Troubleshoot DNS, load balancing, routing, and application connectivity issues.
• Perform health checks, performance tuning, and optimization.
• Support incident resolution during migration and post migration stabilization.
• Provide operational handover and knowledge transfer to support teams.