WAF Operations Engineer — Cloudflare/Imperva & Terraform

EY

Jericho (NY)

On-site

USD 105,000 - 192,000

Full time

14 days+

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Job summary

EY is seeking a WAF Operations Solution Engineer to implement and manage web application firewall solutions for client applications. You will monitor traffic, analyze security events, and respond to incidents to mitigate risk while collaborating with cross-functional teams.

You will configure and maintain WAF policies, assist with change requests, and support security audits to uphold strong security standards, leveraging Cloudflare, Imperva, and Terraform for automation and continuous

Qualifications

Bachelor’s degree in computer science, IT, cybersecurity, or a related field preferred.
3-5 years of experience in web application security operations, with a focus on WAF management.
Hands-on experience with WAF solutions such as Cloudflare and Imperva is required.
Proficiency in using Terraform for infrastructure automation is preferred.
Strong understanding of web application protocols, security principles, and best practices.
Familiarity with ITIL processes and ticketing systems for incident management.
Relevant certifications (e.g., CISSP, Security+) are a plus.
Excellent analytical, problem-solving, and communication skills.
Ability to work independently and collaboratively in a fast-paced environment.

Responsibilities

Configure, manage, and optimize WAF solutions to establish effective security controls for web applications.
Provide ongoing operational coverage of web application firewalls, ensuring they function correctly and efficiently.
Monitor application traffic and security events to identify potential threats and vulnerabilities.
Conduct thorough analysis of security incidents, including root cause analysis and remediation efforts.
Collaborate with incident response teams to investigate and respond to security incidents in a timely manner.
Develop and maintain WAF policies, rules, and documentation to align with best practices and compliance requirements.
Provide support for security audits and assessments, promoting adherence to security standards and policies.
Stay current with emerging threats, vulnerabilities, and security technologies to enhance the organization's security posture.
Utilize various WAF solutions, including Cloudflare and Imperva, for implementation and management, ensuring optimal configuration and performance.
Leverage Terraform for infrastructure as code (IaC) to automate the deployment and management of WAF solutions.
Mentor junior engineers and provide guidance on WAF management and incident response processes.