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Thales

Global defense and aerospace electronics

Network and Security Technician

Security Engineering & ArchitectureConfirmed live in the last 24 hours
Full-timeSophia Antipolis, FranceNo salary listedIn-person

About the Job

Requirements

  • A Bac+2/Bac+3 qualification in computer science, cybersecurity, networking, or embedded systems.
  • Experience implementing and integrating solutions, including deployment, configuration, testing, and validation.
  • Experience administering Linux systems; Windows experience is desirable.
  • Experience with scripting and automation using Bash, Python, Perl, or automation tools.
  • Knowledge of networking fundamentals, including IP addressing, routing, firewalls, segmentation, ports, and protocols, as well as incident diagnosis and resolution.
  • Ability to access information classified as a French national defense secret, subject to an authorization procedure.

Responsibilities

  • Analyze applicable standards, including ANSSI, DGA, NIST, and CIS standards, and client-specific requirements to propose solutions suited to risk levels and security objectives, including EBIOS analysis.
  • Write specification documents and test plans.
  • Implement cybersecurity solutions on critical systems.
  • Instantiate security elements and infrastructure, including secure elements, TPM, PKI, firewalls, IDS/IPS, and antivirus.
  • Develop deployment tools and scripts, and develop software components that support the cybersecurity policy.
  • Support qualification of the complete sonar system.
  • Coordinate with the Cybersecurity Architect on security solution engineering and development for sonar processing systems.

Desired Qualifications

  • Experience administering Windows systems.

About the Company

Thales

Global defense and aerospace electronics

Thales designs and delivers critical technology for aerospace, defense, and digital security. Its products include electronics, software, and data-security systems that power air travel, payments, and modern military platforms, by integrating hardware and software to build systems such as avionics, radar, cybersecurity, and secure communications that collect sensor data and protect networks. It stands out through deep industrial experience, end-to-end solutions across defense, aerospace, and cybersecurity, and a focus on AI and quantum tech, aided by strategic acquisitions and partial state ownership. Its goal is to provide reliable, secure, and connected technologies that support national security, public safety, and everyday life by solving complex security and connectivity challenges.

Company size
10,001+
Company stage
IPO
Headquarters
Meudon, France
Founded
1893

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