Investigateur/Investigatrice en sources ouvertes (OSINT) – menaces ciblées (F/H)
ANSSI – Agence nationale de la sécurité des systèmes d’information • Rennes, Brittany, France
Agri-food, healthcare, services, automotive, and a strong digital sector
ANSSI – Agence nationale de la sécurité des systèmes d’information • Rennes, Brittany, France
Almond • Rennes, Bretagne, FR
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Almond • Rennes, Bretagne, FR
Almond • Rennes, Bretagne, FR
Almond • Rennes, Bretagne, FR
Bleu • Rennes, Brittany, France
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Cybersecurity engineers protect organizations from security threats by designing secure systems, conducting security audits, and responding to incidents. They work on everything from network security to application security and threat detection.
The median salary for a Cybersecurity Engineer in Rennes is €40,800 per year. The range is €34K - €68K. (offers-geo 2025) Typical US salary range: $95K - $160K. In Europe: €65K - €110K. Cost of living in Rennes is moderate compared to other cities.
Agri-food, healthcare, services, automotive, and a strong digital sector. Agri-food and industry anchor a market with a strong digital and services sector.
Top industries: Agri-food, Healthcare, Automotive & Industry, Digital Services.
STAR provides transit; tech startups emphasize remote flexibility and quality of life benefits.
Cybersecurity engineers advance to senior engineer, security architect, or CISO roles; many specialize in cloud security, application security, or threat intelligence. Cybersecurity engineering in 2026 is increasingly focused on AI-driven threat detection, cloud security, and zero-trust architecture implementations.
Walk through a real security incident you investigated—explain your analysis process, what you discovered, and preventive measures you implemented.
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