Are you passionate about industrial cybersecurity and ready to design secure architectures for OT/ICS environments? At Capgemini, we're looking for an experienced OT Security Analyst to join our cybersecurity team and help protect critical infrastructure for top‐tier clients.
Responsibilities
Deep understanding of both cybersecurity principles and the technical intricacies of SIEM/SOAR systems to deploy effective automated solutions that fortify an organization's defences against cyber threats.
Incident response in OT environment.
Protecting Industrial Control Systems (ICS), such as DCS, SCADA systems, including PLCs, RTUs, HMIs, controllers, sensors, and actuators, and industrial networks (including industrial protocols like Modbus, DNP3, IEC104, S7 etc.).
Identify and assess vulnerabilities in IEC 62443 (all relevant SL/FR/SR domains), NIST 800‐82, ISO 27019, NIS2.
Monitor for known OT malware (Industroyer, Triton, BlackEnergy).
Identify lateral movement between IT and OT networks.
Zero Trust for OT.
Security Monitoring & Tooling Integration
Architect integrations of ICS threat detection platforms such as:
Ensure alignment with SIEM/SOC environments, log pipelines, protocols, and telemetry flows.
Threat Detection and Monitoring
Monitor for known OT malware (Industroyer, Triton, BlackEnergy).
Identify lateral movement between IT and OT networks.
Highly Valued
Hands‐on experience with:
Secure remote access & identity for OT (jump servers, MFA, PAM for OT).
Cloud‐connected industrial architectures.
Qualifications
5+ years of experience in OT cybersecurity and OT/ICS environments.
Familiarity with industrial protocols like Modbus, DNP3, IEC 60870‐5‐104, IEC 61850, PROFINET, OPC UA, OPC DA.
Knowledge of OT network architecture: Purdue Model zone segmentation, IT/OT DMZ, industrial firewalls.
Experience with SCADA, DCS, HMI, and PLC (Siemens, Schneider, Rockwell, Honeywell).
Knowledge of frameworks: MITRE ATT&CK for ICs, IEC 62443, NIS2.
Knowledge of OT monitoring tools: Claroty, Nozomi Networks, Dragos, or Tenable OT Security.
English B2+ level is a must.
Benefits
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.
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