Web Application Firewall/WEB Security Engineer - Cybersecurity - Île-de-France

Employee count: 5000+

France only

Sopra Steria's Cybersecurity Business Line is seeking a Web Application Firewall/WEB Security Engineer to join their PROTECT Value Center. The successful candidate will design security solution architectures to protect Web applications and APIs from advanced cyber threats, and accompany projects in the implementation of security measures via WAFs.

Requirements

Degree from an engineering school or equivalent
At least 5 years of experience in designing and implementing Web security solutions
Expertise in Web security and master WAF technologies (UBIKA, Imperva, Barracuda, etc.)
Thorough knowledge of CDNs and SSL certificates
Ability to work in a team and accompany projects in their security

Benefits

Attractive benefits package
Telecommuting agreement for teleworking up to 2 days a week
Multiple career opportunities
Hundreds of training courses to develop skills and evolve within the Group
Autonomous training platforms to prepare for certifications and support personal development
Possibility of engaging with the company's foundation or partner "Vendredi"
Opportunity to join the Tech'Me UP collective

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About the job

Apply before

Sep 11, 2025

Posted on

Jul 13, 2025

Job type

Full Time

Experience level

Mid-level

Location requirements

France

Hiring timezones

France +/- 0 hours

Job categories

Web Application Firewall Engineer Application Security Engineer IT Security Engineer Security Engineer

Skills

Web Security Cybersecurity Security Architecture Web Applications APIs WAF UBIKA Imperva Barracuda CDN SSL

About Sopra Steria

Learn more about Sopra Steria and their company culture.

View company profile

Sopra Steria, major Tech player in Europe recognised for its consulting, digital services and software development,helps its clients drive their digital transformation to obtain tangible and sustainable benefits. It provides end-to-end solutions to make large companies and organisations more competitive by combining in-depth knowledge of a wide range of business sectors and innovative technologies with a fully collaborative approach. Sopra Steria places people at the heart of everything it does and is committed to putting digital to work for its clients in order to build a positive future for all. With almost 55,000 employees in nearly 30 countries, the Group generated revenue of €5.1 billion in 2022.

The world is how we shape it.

Sopra Steria (SOP) is listed on Euronext Paris (Compartment A) – ISIN: FR0000050809

Our mission

There is no telling what technology can do. Its opportunities are infinite.

While innovation is fascinating, it also raises questions as to what is behind the race for new ideas and change. The answers are not always obvious or simple.

At Sopra Steria, our mission is to guide our customers, partners and employees towards bold choices by leveraging digital technology to build a positive future for all. We believe in technology, but also in our ability to use our collective intelligence to help the world move forward.

Together we are building a decisively promising future by delivering tangible results: lasting solutions that have a positive impact and fully integrate interactions between the digital world and society.

We are just at the start of what we can achieve together.

Sopra Steria. The world is how we shape it.