Senior Cybersecurity Specialist
Core
First line of defense safeguarding critical OT/ICS infrastructure and assets from cyber threats in an industrial plant environment.
Role type
Senior hands-on IC cybersecurity specialist (OT/ICS)
Builds
Cybersecurity solutions for industrial control systems and critical infrastructure
Domain
Industrial gases / Operational Technology (OT) / Industrial Control Systems (ICS)
Required skills
OT/ICS cybersecurity, network architecture design, vulnerability assessment, patch management, system hardening, incident response, disaster recovery planning, SIEM management, threat hunting, penetration testing, physical security integration
Preferred skills
Active Directory, firewalls, VPNs, IDS/IPS, endpoint protection, backup and recovery, cybersecurity drills and tabletop exercises, regulatory compliance (SAIS, SAEP-99/100)
Technologies
Active Directory, firewalls, SIEMs, VPNs, IDS/IPS, endpoint protection tools, vulnerability scanners, patch management systems
Responsibilities
Implement and maintain cybersecurity technologies for critical infrastructure; manage asset, access, network, and endpoint security; conduct vulnerability assessments, penetration testing, and threat hunting; lead incident response, drills, and tabletop exercises; ensure compliance with national and industrial security standards; design network architectures meeting security regulations; troubleshoot system errors and remediate vulnerabilities.
Seniority
Senior, hands-on IC
