# Senior Application Security Engineer at capco

- Company: capco
- Status: Open
- Workplace: On-site
- Location: Canada - Toronto
- Level: Senior
- Discipline: Security
- Employment: Full-time
- Posted: 2026-09-15
- Skills: Cloudflare, Akamai
- Apply: https://job-boards.greenhouse.io/capco/jobs/8186647

## Description

The Role
 As a Senior Application Security Engineer, you will provide hands-on technical delivery for the migration of Web Application Firewall (WAF) capabilities to Cloudflare and/or Akamai. You will work closely with architecture, security, network, and application teams to execute migration waves, onboard applications, implement security policies, and support successful cutovers.
 You will play a key role in validating functionality, security, and performance, resolving technical issues, and supporting post-migration stabilization across complex enterprise environments.
 What You’ll Do
• Deliver end-to-end WAF migrations to Cloudflare and/or Akamai, including configuration, application onboarding, and deployment.
• Implement and tune WAF security policies, rules, and controls in line with application and security requirements.
• Execute DNS and traffic-routing changes and support integrations required for successful application migration.
• Perform testing, troubleshooting, and validation to confirm functionality, security, and performance throughout migration waves.
• Partner with architecture, security, network, and application teams to support cutover activities, resolve technical issues, and stabilize services following migration.
 What We’re Looking For
• 10+ years of relevant experience in network security, application security, infrastructure engineering, or related technical roles, with substantial hands-on WAF experience.
• Strong hands-on experience configuring, migrating, and supporting enterprise WAF technologies, ideally Cloudflare and/or Akamai.
• Practical

More capco roles: https://deviantjobs.com/companies/capco