CareerPlan

Senior Application Delivery & Security Engineer

Mayfield Heights, Ohio, United StatesFull-time$119k–$179k2026-11-03 → 2026-11-10
Hybrid · United StatesNo visa sponsorship

Core

Design, secure, and maintain enterprise application delivery services (F5 BIG-IP) focusing on Web Application Firewall (ASM) policy design, tuning, and troubleshooting.

Role type

Senior Application Delivery & Security Engineer

Builds

Production and non-production F5 BIG-IP Virtual Edition instances, security policies, and traffic management configurations.

Domain

Industrial Automation / Enterprise Network Security

Required skills

F5 BIG-IP ASM policy design and tuning, F5 BIG-IP LTM configuration, F5 BIG-IP DNS/GTM management, iRules scripting, TCP/IP and SSL/TLS troubleshooting, cloud deployment (Azure), hypervisor support

Preferred skills

Palo Alto Networks firewall expertise, F5 automation (iControl REST, AS3, Ansible, Terraform), F5 certifications (F5-CA, F5-CTS), Cisco networking certifications (CCNA/CCNP), OWASP Top 10 knowledge

Technologies

F5 BIG-IP, F5 ASM, F5 LTM, F5 DNS/GTM, Palo Alto Networks, Microsoft Azure, Ansible, Terraform, iControl REST, AS3

Responsibilities

Build and manage ASM and Advanced WAF security policies end to end, Configure and support LTM virtual servers and iRules, Manage wide IPs and global load balancing methods, Resolve complex application delivery issues using packet analysis, Partner with teams to onboard new applications, Create and maintain documentation and runbooks

Seniority

Senior, hands-on IC