EPP / EDR Engineer - Cybersecurity - Aix en Provence
About the company
Sopra Steria, a major player in Tech in Europe, with 51,000 employees in nearly 30 countries, is recognized for its consulting, services, and digital solutions activities. It helps its clients lead their digital transformation and achieve concrete and lasting benefits. The Group provides a global response to the competitiveness challenges of large companies and organizations, by combining deep knowledge of business sectors and technologies with a collaborative approach. Sopra Steria places people at the heart of its action and is committed to its clients to make the most of digital technology to build a positive future. In 2025, the Group achieved a turnover of 5.6 billion euros.
Sopra Steria (SOP) is listed on Euronext Paris (Compartment A) - ISIN Code: FR0000050809
The world is what we shape it Sopra Steria's Cybersecurity Business Line is present in Europe with more than 2500 experts - more than half of whom are in France -, our mission is to provide trusted solutions and services to the most exposed public and private actors to ensure the resilience of their critical systems and protect their sensitive digital assets.
Beyond its strong European presence, the cybersecurity division is positioning and developing itself in North America (Toronto), as well as in Asia Pacific (Singapore).
We offer 3 domains of offerings: Prevention, Protection & detection and response. These 3 domains work together to provide our clients with homogeneous information and decision-making capabilities informed by operational reality. This approach is based on our transverse methodology centered on Mitre Att&ck.
Sopra Steria relies on proven and recognized sovereign capabilities to strengthen your resilience against cyberattacks and accelerate your digital transformation.
- A trusted end-to-end solution
- A "security by design" approach centered on business risks and transverse to the organization.
- A commitment to the development of innovative sovereign solutions.
Each individual can have an impact on the response to these new cyber-risk challenges. Everyone contributes both individually and collectively to securing our clients and society while maintaining their personal and professional growth.
Your tasks
Within the PROTECT Device Value Center of the Cyber Division, you will join a growing team consisting of 28 employees. You will take charge of BUILD, RUN MCO / MCS, and expertise activities around the themes of Endpoint protection (workstations, servers, and smartphones).
Your role and missions Because it is important that you can fully project yourself into the position, here are the missions that will be entrusted to you:
- You will participate in BUILD and RUN MCO / MCS activities for several large accounts (several tens or even hundreds of thousands of endpoints) across different EPP, EDR, and MTD technologies among market leaders (SaaS, On-Prem and/or sovereign solutions)
- You will participate in technological monitoring on these themes
- You will conduct comparative studies (benchmarks, POV, POC, etc.)
- You will collaborate closely with other entities of the Sopra Steria Cyber Division: SOC, CERT, Cyber Threat Intelligence (CTI), Forensic, Pentest, etc.
- You will perform expertise requests from clients on the theme of Endpoint protection (EPP, EDR, MTD).
Requirements
Your profile Holding a Master's degree (Bac+5) in computer science, you have at least 5 years of experience (excluding internships and apprenticeships) in cybersecurity or in system and network administration.
You also demonstrate experience
- in Endpoint protection: Next-Gen Antivirus (AV-NG, EPP), Endpoint Detection & Response (EDR), Mobile Threat Defense (MTD)
- in the administration of security solutions or successful experience within a team managing an IT park of several thousand endpoints (workstations, servers, smartphones)
Experience working for a large account client context (+20,000 employees) is a plus.
Technical knowledge
- Windows / Linux system administration: advanced (autonomy in Troubleshooting)
- Network administration: advanced (ability to perform first-level Troubleshooting)
- Technical management of security products (deployment, configuration, access management, incident management, etc.): advanced
- Use of ticketing tools: beginner accepted. An advanced level is a differentiating factor.
- Basic knowledge of cybersecurity (knowledge of standards and frameworks related to cyber risk is a plus)
- IT technical versatility
Functional skills
- Ability to work in a team, on-site and remotely
- Good communication skills with external partners (clients, vendors)
- Rigor, autonomy, and curiosity
- Understanding of business issues
- ITIL knowledge would be appreciated
Your mastery of English is essential (Level B2). Exchanges with certain clients and the various supports of EPP, EDR, and MTD vendors mostly take place in English.
What we offer
What we offer you
- A teleworking agreement to work remotely up to 2 days per week depending on your missions.
- An attractive benefits package: health insurance, CSE, restaurant vouchers, profit-sharing, holiday bonuses, and referral bonuses.
- Multiple career opportunities: more than 30 job families, as many gateways to imagine together.
- Hundreds of training courses to develop your skills and evolve within the Group.
- Self-paced training platforms to prepare for your certifications and support your personal development.
- The possibility to get involved with our foundation or our partner "Vendredi".
- The opportunity to join the Tech'Me UP collective (training, conferences, monitoring, and much more...).
Other
Additional information As an inclusive and committed employer, our company works every day to fight against all forms of discrimination and promote a respectful working environment. This is why, committed to diversity and inclusion, we encourage all applications and all profiles.