Cyber Security Engineer M/F - ENTORIA

ENTORIAHauts-de-SeineEURESpublished 10/29/2026
Must-have:Security
Machine translation — original language: French.Show original

About the company

Within the Information Systems Department, reporting directly to the Chief Information Security Officer, your mission consists of assisting them in the implementation, monitoring, and assessment of risks to guarantee the security of the company. Installation of solutions to guarantee the availability, security, and integrity of the information system and data.

Your tasks

Activity 1: Implementation and monitoring of the security framework

  • Operationally implement the defined strategy through the creation of adapted security methods and tools and support their implementation among various users.
  • Propose solutions and resolve security incidents in order to quickly restore various services.
  • Analyze the causes of incidents and consolidate measures for attacked security.
  • Manage implementation projects and the creation of security-natured infrastructures. Have a global vision and reorganize the architecture of different infrastructures as needed.
  • Provide a consulting posture regarding the projects of other teams in order to assess and limit risks.
  • Draft a risk register listing all identified risks and the associated solutions found. Maintain this register up to date based on improvements made to the system but also on the appearance of new risks.
  • Develop and maintain dashboards and KPIs such as the site's antivirus coverage, patching, or awareness rate. Ensure monitoring of the various incidents encountered and the solutions systematically found.

Activity 2: Awareness raising among teams

  • Communicate potential scams or threats that business teams may be subject to.
  • Transmit various information to the populations and conduct training campaigns.
  • Perform monitoring of the awareness rate on various subjects for all company employees.
  • Prevent damage caused by an attack or when the conditions for a risk identified as major are met through employee communication actions.

Activity 3: Ensure technological, legal, and risk monitoring

  • Perform technological monitoring: know the most modern tools that can better protect the IT department or allow for fewer vulnerabilities.
  • Perform risk monitoring: monitor the evolution of techniques, tools, the appearance of new viruses, but also news and geopolitical contexts that could justify cyberattacks.

Requirements

Master's level education (Bac+5)

  • Master's degree, specialized in computer security, security of computer systems and networks, security, information coding, applied computer science.
  • Engineering school diploma (computer science, telecoms, generalist).
  • Minimum 3 years of experience.

Desired technical skills

  • Knowledge of the global information system, IS architecture, and application programming interfaces.
  • Excellent knowledge of the IT security environment and mastery of related tools and technologies: firewall, antivirus, authentication servers, penetration tests.
  • Good knowledge of the main providers in the IT security market (publishers, service companies).
  • Knowledge of risk assessment and management tools and notions of potential major risks.
  • Good legal knowledge regarding security and IT law, but also in terms of standards (ISO for example).
  • Mastery of how the company functions, its organization, the various teams, and their interactions in order to better interpret network needs and the risks related to these connections.
  • Mastery of English.

Sought-after qualities

  • Confidentiality
  • Rigor and organization
  • Analytical spirit
  • Anticipation and adaptability
  • Pedagogy
  • Diplomacy
  • Listening and communication skills
  • Negotiation skills
  • Ability to manage crisis situations
  • Proactive and ability to convince
  • Writing skills
  • Ability to lead cross-functional teams

What we offer

Our HR policy is designed to allow you to train, evolve, and benefit from a fulfilling work environment:

  • Profit-sharing agreement
  • Regular training and real evolution prospects
  • Company restaurant / Restaurant vouchers (€10.50 covered at 60%)
  • Transport vouchers covered at 60%
  • "High-End" Individual or Family Mutual Insurance (+ more than 92% coverage rate of health costs)
  • Active Social and Economic Committee (CSE)
  • Modern premises