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ICS Cybersecurity Engineer - aeci
Security Engineer
Design and implement security solutions for industrial control environments, conduct risk assessments, and respond to incidents using Python scripting and SIEM tools to protect critical OT infrastructure.
About the role
Key Responsibilities
- Develop and enforce security architectures tailored to Industrial Control Systems (ICS) and Operational Technology (OT) environments.
- Perform vulnerability assessments, penetration testing, and risk analyses on PLCs, SCADA, and related control networks.
- Monitor, analyze, and respond to security events using SIEM platforms and incident‑response playbooks.
- Create and maintain security policies, hardening guides, and compliance documentation for OT assets.
- Automate security tasks and reporting through Python scripting and API integrations.
- Collaborate with engineering and operations teams to integrate security controls without impacting production uptime.
Requirements
- 3+ years of experience securing industrial control or OT environments.
- Strong knowledge of network protocols (Modbus, DNP3, OPC-UA) and common ICS security frameworks (ISA/IEC 62443, NIST SP 800‑82).
- Proficiency in Python for automation, log parsing, and tool development.
- Hands‑on experience with SIEM solutions, IDS/IPS, and endpoint protection in OT contexts.
- Relevant certifications (CISSP, GICSP, CEH) or equivalent practical expertise.
Skills
network securitypythonsiem