Cybersecurity Architect - Defense Cleared or Cleareable Profile

Project overview

Context

As part of strengthening its Cybersecurity department, a major player in the media and audiovisual sector is looking for a Cybersecurity Architect / IT Security Expert to support its transformation projects and ensure the security of its infrastructures and technical architectures.

The consultant will be involved in topics of secure architecture, risk analysis, system hardening, and security governance.

Missions

Expected Deliverables

Tools & Environment

Architecture & Cybersecurity

Governance & Risk Management

Additional Skills Appreciated

Working Conditions

• Support project teams in the design and implementation of secure architectures.
• Analyze technical security needs and identify associated risks.
• Perform risk analyses using the EBIOS RM method.
• Evaluate technical architectures proposed by internal teams and suppliers.
• Define security requirements and propose solutions for hardening systems, networks, and cloud environments.
• Identify technical vulnerabilities and recommend corrective measures.
• Participate in the implementation and improvement of the ISMS.
• Draft and maintain security policies and procedures (PSSI).
• Contribute to the security of projects and their compliance with cybersecurity requirements.
• Information system security policies (PSSI).
• Secure technical architecture files (DAT).
• EBIOS RM risk analyses.
• Security requirements applicable to projects.
• Procedures for managing access, incidents, and vulnerabilities.
• Hardening recommendations.
• Activity reports and technical documentation.
• SI security architecture.
• Security of systems, networks, and cloud infrastructures.
• Hardening of OS and infrastructures.
• Secure network protocols.
• Vulnerability management and identification.
• Mastery of the EBIOS Risk Manager method.
• Knowledge of ISMS and security policies.
• Drafting of PSSI and security procedures.
• Risk analysis and definition of security requirements.
• Knowledge of audiovisual and media technical environments.
• Experience in complex and critical environments.
• Knowledge of public procurement markets.
• Mission based in Paris 15th.
• Mandatory on-site presence 3 days per week (Monday, Tuesday, Wednesday).
• Remote work possible 2 days per week (Thursday and Friday), subject to validation.
• Contract type: Freelance / Managed service.
• No on-call duty on weekends and public holidays.
• Application deadline: November 9, 2026, at 2:00 PM.
• Defense clearance required or candidate cleareable.
• Technical assessments may be conducted during recruitment.

Project details

• Start: flexible
• Remote: hybrid
• Location: Paris, France, FR
• Rate: 88-88 EUR/h
• Languages: French