SOC Architect (M/F)

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Equans is the new autonomous entity of Bouygues and has currently almost 90 000 employees working in 20 countries within companies with strong local brands such as Bouygues Energy Services, INEO, AXIMA, FABRICOM and SPL Powerlines. Equans currently has a turnover of €17 billion and is a pure player with 6 areas of expertise - HVAC/ Cooling/ Facility Management/ Digital & ICT/ Electrical/ Mechanical & Robotics, EQU Equans ANS offers solutions and services that meet the energy, industrial and digital needs of
industries, cities and buildings to improve their performance. Equans also has cutting-edge expertise in specific industrial sectors (public transport, marine, retail, biotech, etc.) and a detailed knowledge of critical industrial processes. By developing advanced technical and technological skills that are increasingly innovative and effective for its clients, Equans aspires to be the world leader in a highly competitive environment.

As part of its new organization and the global challenges facing Equans in the field of cybersecurity, the IT Department of Equans is looking for :

SOC Architect (M/F) 
Position based at La Défense (92)

Reporting to the Head of Cyberdefense Engineering, you will be responsible for the designe, the build and the maintenance of the architecture of Equans’ Cyberdefense teams. You will be able to propose and test new tools and participate in POCs launched by the cyberdefense teams. You will maintain the collect infrastructure, provide the supervision tools and be responsible for its evolution according to the needs expressed by the SOC. You will be required to test tools in your area.

Your main tasks and activities will be to:

  • Design and propose a secure architecture to implement the Cyberdefense tooling and log ingestion capabilities.
  • Adjust collection operations or collection plan to address identified issues/challenges and to synchronize collections with overall operational requirements. Commenté [VZ1]: Moi pas comprendre ;o)
  • Assess and improve the performance of collection assets against prescribed specifications.
  • Identify and mitigate risks to collection management ability to support the plan, operations and target cycle.
  • Monitor operational status and effectiveness of the processing, exploitation and dissemination architecture.
  • Monitor the operational environment for potential factors and risks to the collection operation management process.
  • Develop Cyberdefense cybersecurity architecture to address security and privacy requirements
  • Produce architectural documentation and specifications
  • Present high-level security architecture design to stakeholders
  • Coordinate the development, integration and maintenance of cybersecurity components ensuring the cybersecurity specifications
  • Analyse and evaluate the cybersecurity of the Cyberdefense architecture
  • Collaborate with other teams and colleagues
  • Evaluate the impact of cybersecurity solutions on the design and performance of the Cyberdefense architecture
  • Adapt the Cyberdefense architecture to emerging threats
  • Assess the implemented architecture to maintain an appropriate level of security

In conjunction with Equans internal teams and partner teams:

  • Lead with internal teams and external service providers the projects of expansion of the detection perimeter on network, cloud, systems, mobile environments...
  • Propose and follow up the services related to the maintenance in operational and security conditions of the GSOC infrastructure.
  • Manage operationally the service providers. You have significant experience in the security operations field
  • You design solutions based on security-by-design and privacy-by-design principles.
  • Creates and continuously improves architectural models and develops appropriate architectural documentation and specifications. Coordinate secure development, integration, and maintenance of cybersecurity components in line with standards and other related requirements.

Your profile:

  • You have a higher education degree (an Engineering degree in cybersecurity or a master’s degree in computer science and networks) or a proven experience in cybersecurity architecture;
  • Assess the implemented architecture to maintain an appropriate level of security.
  • Draw cybersecurity architectural and functional specifications.
  • Design systems and architectures based on security and privacy by design and by defaults cybersecurity principles.
  • Communicate, present and report to relevant stakeholders.
  • Propose cybersecurity architectures based on stakeholder’s needs and budget.
  • Select appropriate specifications, procedures and controls.
  • Build resilience against points of failure across the You have experience in SOC Architecture (conception / implementation) and related SOC organizational processes.
  • You have a good knowledge of SOC technology such as SIEM tools, SOAR and other security components.
  • Knowledge of collection capabilities and limitations.
  • Knowledge of collection capabilities, accesses, performance specifications, and constraints utilized to satisfy collection plan.
  • Knowledge of collection management tools.
  • Knowledge of collection planning process and collection plan.
  • Knowledge of collection strategies.
  • Knowledge of common computer/network infections (virus, Trojan, etc.) and methods of infection (ports, attachments, etc.).
  • Knowledge of computer networking fundamentals (i.e., basic computer components of a network, types of networks, etc.).
  • Knowledge of criteria for evaluating collection products.
  • Knowledge of current collection requirements.
  • Knowledge of current computer-based intrusion sets.
  • Knowledge of cyber lexicon/terminology
  • Build, install, configure, and test dedicated cyber defense hardware.
  • Assist in assessing the impact of implementing and sustaining a dedicated cyber defense infrastructure.
  • Administer test bed(s), and test and evaluate applications, hardware infrastructure, rules/signatures, access controls, and configurations of platforms managed by service provider(s).
  • Knowledge of data communicationsterminology (e.g., networking protocols, Ethernet, IP, encryption, optical devices, removable media).
  • Curious, rigorous, you eager to have challenges.
  • You have leadership and able to federate and create synergies.
  • Experience in a decentralized and/or international company or organization is a plus
  • You have a sense of ethics, and you show discretion.
  • Fluent and professional English is mandatory as you will lead security operations in Europe and internationally.
  • You may be required to travel within the Equans perimeter