At a Glance
- Tasks: Design and implement WAF rules, test policies, and monitor web security threats.
- Company: Join a leading banking client focused on enhancing web security.
- Benefits: Enjoy remote work flexibility and the chance to work with cutting-edge technology.
- Other info: This is a 6-month extendable contract role.
- Why this job: Be part of a dynamic team improving security for applications and APIs.
- Qualifications: Strong WAF management experience and familiarity with major vendors required.
The predicted salary is between 48000 - 72000 £ per year.
Job Description
Job Title: WAF & Application Security SME
Location: Remote - UK
Contract: 6 months extendable contract
About the Role
A leading banking client is looking for a WAF & Application Security SME to strengthen its web security posture. The role focuses on improving Web Application Firewall (WAF) effectiveness, tuning configurations, and protecting applications from web-based threats. You will work closely with security, DevOps, and application teams to ensure WAF solutions are properly designed, tested, and maintained.
Key Responsibilities
- Design and implement custom WAF rules to close security gaps.
- Test and validate WAF policies, integrating them into CI/CD pipelines.
- Tune WAF rules by analysing logs, identifying false positives, and making adjustments.
- Support Proof of Concepts (PoCs) and new feature evaluations.
- Provide SME guidance on web and API attack techniques and mitigations.
- Collaborate with DevSecOps teams on automation and pipeline integration.
- Maintain clear documentation of WAF rules, procedures, and configurations.
- Monitor emerging web security threats and recommend improvements.
- Conduct regular reviews and audits of WAF configurations.
Ideal Candidate
- Strong experience in WAF management, tuning, and engineering.
- Background in SOC, CSIRT, Application Security, or Ethical Hacking.
- Hands-on experience with at least three major WAF vendors (eg, Akamai, F5, AWS, GCP).
- Skilled in log analysis using tools like Splunk, Wireshark, or Scripting.
- Good understanding of web application and API security principles.
- Strong problem-solving and analytical skills.
- Ability to explain technical issues to both technical and non-technical stakeholders.
- Proactive, detail-oriented, and up to date with the latest security threats.
WAF Security SME in London employer: Vallum
As a leading banking client, we pride ourselves on fostering a dynamic and inclusive work culture that prioritises employee growth and development. Our remote working model allows for flexibility while providing access to cutting-edge resources and collaborative opportunities with top-tier security professionals. Join us to make a meaningful impact in enhancing web security and enjoy the benefits of a supportive environment that values innovation and expertise.
StudySmarter Expert Advice🤫
We think this is how you could land WAF Security SME in London
✨Tip Number 1
Familiarise yourself with the specific WAF technologies mentioned in the job description, such as Akamai, F5, AWS, and GCP. Having hands-on experience or certifications in these platforms can significantly boost your chances of standing out.
✨Tip Number 2
Engage with online communities and forums related to web application security and WAF management. Networking with professionals in the field can provide insights into current trends and may even lead to referrals.
✨Tip Number 3
Stay updated on the latest web security threats and mitigation techniques. Being able to discuss recent developments during interviews will demonstrate your proactive approach and genuine interest in the field.
✨Tip Number 4
Prepare to discuss your experience with log analysis tools like Splunk and Wireshark. Be ready to share specific examples of how you've used these tools to improve WAF configurations or resolve security issues.
We think you need these skills to ace WAF Security SME in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with WAF management and application security. Include specific examples of projects where you've designed or implemented WAF rules, and mention any relevant tools or technologies you've used.
Craft a Strong Cover Letter:In your cover letter, express your enthusiasm for the role and the company. Discuss your background in SOC, CSIRT, or Ethical Hacking, and how it aligns with the responsibilities of the position. Be sure to mention your hands-on experience with major WAF vendors.
Showcase Relevant Skills:Highlight your skills in log analysis and your understanding of web application and API security principles. Provide examples of how you've solved problems in previous roles, especially those related to tuning WAF configurations and mitigating web-based threats.
Proofread Your Application:Before submitting your application, carefully proofread all documents for spelling and grammatical errors. A polished application reflects your attention to detail, which is crucial in a security-focused role.
How to prepare for a job interview at Vallum
✨Showcase Your Technical Expertise
Be prepared to discuss your hands-on experience with WAF management and tuning. Highlight specific examples of how you've designed and implemented custom WAF rules, and be ready to explain the impact of your work on web security.
✨Demonstrate Problem-Solving Skills
Expect questions that assess your analytical abilities. Prepare to discuss how you've identified false positives in WAF logs and the steps you took to resolve these issues. Use real-life scenarios to illustrate your problem-solving process.
✨Communicate Clearly with Stakeholders
Since the role involves explaining technical issues to both technical and non-technical stakeholders, practice articulating complex concepts in simple terms. This will show your ability to bridge the gap between different teams effectively.
✨Stay Updated on Security Trends
Research the latest web security threats and trends before your interview. Be ready to discuss how these threats could impact the organisation and suggest proactive measures or improvements based on your findings.
