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Web Application Firewall Waf Engineer Jobs in Seattle, WA

NextDeavor Inc.

WAF Adversarial Engineer

Seattle, WA · On-site +1

$56.34 - $70.42/hr

... web application firewall (WAF) program by running continuous adversarial testing and translating offensive findings into actionable rule candidates. Your work will influence edge security, incident ...

F5, Inc.

Senior Product Marketing Manager

Seattle, WA · On-site

$137K - $180K/yr

The Senior Product Marketing Manager (PMM) for web application firewalls (WAF) will launch and support WAFs and WAF-related products and services. The role requires a technical understanding of WAFs ...

Cooley

Technology Cyber Security Architect

Seattle, WA · Hybrid

Partner with engineering, infrastructure, DevOps, and data teams to embed security, privacy, and ... Web Application Firewalls (WAF) * Secure SDLC and Software Security * Firewalls * Anti-malware and ...

DevSelect

Senior Web Application Architect

Seattle, WA · On-site +1

Senior Web Application Architect Location: Seattle, WA - Remote Openings: 1 Type: Full Time Hire ... Live and breathe a DevOps culture on a small team of Senior SDEs and SREs that work hand-in-hand ...

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Web Application Firewall Waf Engineer information

See Seattle, WA salary details

$33

$75

$109

How much do web application firewall waf engineer jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for web application firewall waf engineer in Seattle, WA is $75.57, according to ZipRecruiter salary data. Most workers in this role earn between $64.28 and $85.91 per hour, depending on experience, location, and employer.

What is a Web Application Firewall (WAF) engineer?

A Web Application Firewall (WAF) Engineer is a cybersecurity professional responsible for configuring, managing, and maintaining web application firewalls to protect web applications from threats such as SQL injection, cross-site scripting (XSS), and other common web exploits. They work to ensure that web applications are secure by designing WAF policies, monitoring traffic, and responding to security incidents. WAF Engineers also collaborate with development and operations teams to identify vulnerabilities and implement effective protection strategies. Their role is critical in safeguarding sensitive data and maintaining the integrity and availability of web-based services.

What are the key skills and qualifications needed to thrive as a Web Application Firewall (WAF) engineer?

To thrive as a Web Application Firewall (WAF) Engineer, you need a solid understanding of web security concepts, HTTP/HTTPS protocols, and experience with firewall configuration, often supported by a degree in computer science or a related field. Familiarity with WAF platforms (such as AWS WAF, F5, or Imperva), scripting languages, and certifications like CEH or CISSP are typically required. Attention to detail, strong problem-solving skills, and effective communication help you proactively identify threats and work closely with development and security teams. These skills are crucial to protect web applications against evolving cyber threats and ensure organizational security.

What are some common challenges faced by Web Application Firewall (WAF) engineers, and how can they be addressed?

WAF Engineers often encounter challenges such as tuning firewall rules to minimize false positives while ensuring robust security, keeping up with rapidly evolving web application threats, and balancing security needs with application performance. Successfully addressing these issues requires continuous monitoring, regular updates to security policies, and close collaboration with development and DevOps teams to understand application changes. Adopting automation tools and participating in ongoing security training can also help WAF Engineers stay effective and proactive against new vulnerabilities.

What are popular job titles related to Web Application Firewall Waf Engineer jobs in Seattle, WA?

For Web Application Firewall Waf Engineer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Web Application Firewall Waf Engineer jobs in Seattle, WA look for?

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Web Application Firewall Waf Engineer jobs near you
Infographic showing various Web Application Firewall Waf Engineer job openings in Seattle, WA as of June 2026, with employment types broken down into 68% Full Time, 5% Part Time, and 27% Contract. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution, with an average salary of $157,180 per year, or $75.6 per hour.

Information Technology_USA - USA_Engineer

Real Soft, Inc.

Renton, WA • On-site

Contractor

Re-posted 27 days ago

Job description

-
MSP Owner: Rob Finton
Location: Renton, WA - Onsite / Hybrid
Duration: 6 months
skill id: 10715042
Competencies: 6-8+ years experience
Imperva WAF
EIS : Network Engineer
Must Have Technical/Functional Skills
• Edge network architecture and CDN optimization
• Migration planning and execution
• WAF and web security expertise
• DNS and traffic routing
• Performance tuning and troubleshooting
Experience Required
• Bachelor's degree in Computer Science, Networking, or related field (or equivalent experience)
• 4+ years of experience in networking, CDN, or edge security engineering
• Hands-on experience with Imperva and/or Akamai platforms
• Strong understanding of CDN architecture, DNS, HTTP/HTTPS, and TLS/SSL
• Experience with Web Application Firewalls (WAF) and DDoS mitigation strategies
• Familiarity with traffic management, load balancing, and caching strategies
• Experience with scripting or automation (Python, Bash, or similar)
Roles & Responsibilities
• Plan and execute migration of web properties, security policies, and traffic routing from Imperva to Akamai
• Analyze existing Imperva configurations (WAF, CDN, bot protection, DDoS mitigation) and map them to Akamai services
• Design and implement Akamai configurations including CDN, WAF, edge security, and traffic management
• Configure and optimize DNS, TLS/SSL certificates, caching rules, and edge routing policies
• Validate and test migrated applications for performance, security, and availability
• Troubleshoot migration issues including latency, routing errors, and access disruptions
• Implement best practices for web application firewall (WAF) rules and edge security policies
• Collaborate with application, security, and infrastructure teams during migration
• Monitor traffic, logs, and performance metrics post-migration and fine-tune configurations
• Document architecture, migration steps, and operational procedures, Project Code :

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