Threat Hunting Analyst L2

• Wellbeing HUB - A full program designed to support your physical and mental wellbeing, including initiatives such as Wellhub.
• Flexible Compensation Plan - Choose benefits that best fit your needs: medical insurance, transportation, training, meal card or meal allowance, childcare vouchers, and more.
• Continuous Learning - Access to Mylearning, Capgemini University, Digital Campuses, and our Professional Communities. You'll also have learning platforms like Coursera, Udemy, Pluralsight, Harvard Manager Mentor, and Education First for language training (English, French, German...), among others!
• Volunteer & Social Impact Programs - Get involved through our Sustainability, Inclusion, and Equality Groups.
• Buddy Program - Receive personalized support to help you settle in during your first months.
• Life & Accident Insurance - Additional protection and peace of mind.

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Key responsibilities:

• Proactively conduct threat hunts to identify malicious activity that bypassed automated detections, reducing attacker dwell time.
• Develop hypothesis-driven hunts based on adversary tactics, techniques, and procedures (TTPs) using the MITRE ATT&CK framework.
• Analyse endpoint, network, authentication, and log telemetry to detect indicators of compromise (IOCs) and anomalous behaviour.
• Investigate suspicious activity involving credential misuse, lateral movement, persistence mechanisms, and living-off-the-land techniques.
• Correlate data across SIEM, EDR/XDR, and network security tools to validate potential threats and scope impact.
• Leverage threat intelligence reports and internal telemetry to identify emerging attacker behaviours relevant to the environment.
• Escalate confirmed malicious activity to incident response teams with detailed findings, timelines, and supporting evidence.
• Support incident investigations by providing root cause analysis and attacker activity reconstruction.

A dedicated and detail-oriented Threat Hunting Analyst with over 18 months of experience in cybersecurity operations, specializing in proactively looking for signs of attackers inside an organization's environment-before alerts, incidents, or damage occur. Unlike traditional security roles that react to alarms, threat hunters assume compromise and actively search for hidden or stealthy threats.

A Threat Hunting Analyst must focus on searching for malicious behaviour that automated tools may miss, using human intuition, context, and hypotheses rather than waiting for alerts, in order to find advanced, persistent, and stealthy attackers.

• SIEM / EDR query usage
• Windows, Linux, and macOS internals
• Networking fundamentals
• Malware behaviour basics
• Scripting and automation
• Log analysis and query writing Analytical Skills
• Pattern recognition
• Hypothesis-driven investigation