IT Security Officer (Operational Technology)

ARYAN SOLUTIONS PTE. LTD.Singaporemycareersfutureavaldatud 02.09.2026
Nõutav:AWSAzureCloudSecurityRemoteHybrid

Required Qualifications

  • Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, or a related field.
  • Minimum 5 years of experience in IT/OT security roles, preferably within critical infrastructure, government, or scientific/technical environments.
  • Proficiency with SIEM platforms, intrusion detection/prevention systems (IDS/IPS), and endpoint detection tools.

Key Responsibilities

OT Asset Discovery & Architecture Mapping Security Operations & Monitoring Risk Management & Compliance Vulnerability Management

Preferred Qualifications

  • Familiarity with meteorological systems, remote sensing technologies, or environmental monitoring infrastructure.
  • Demonstrated experience securing SCADA, ICS, or OT systems.
  • Strong working knowledge of NIST, FISMA, and IEC 62443 frameworks.
  • Experience working within a 24/7 mission-critical operational environment.
  • Knowledge of WMO (World Meteorological Organization) data standards and international weather data sharing protocols.
  • One or more active certifications: CISSP, CISM, CEH, GICSP, or equivalent.
  • Experience with cloud security in hybrid environments (AWS, Azure Government).

Note:

  • CISSP (Certified Information Systems Security Professional)
  • CISM (Certified Information Security Manager)
  • CEH (Certified Ethical Hacker)
  • GICSP (Global Industrial Cyber Security Professional) — highly valued for OT/radar network security.