Location: Qatar (both inside and outside candidates are acceptable)
We are hiring
ICS Cybersecurity Technicians
to support OT/ICS cybersecurity operations in Qatar's leading petrochemical facilities. This is a
hands-on role
in a
24/7 industrial environment
, focusing on preventive and corrective maintenance of OT assets, cybersecurity fieldwork, and compliance with safety and operational standards.
Key Responsibilities
Perform
preventive and corrective maintenance (PM & CM)
for OT assets (DCS, SIS, ICS).
Apply
patches and antivirus updates
on OT assets.
Support
backup, recovery, and disaster recovery processes
.
Conduct
field inspections, mark-ups, and as-built documentation
.
Carry out ICS cybersecurity fieldwork, including:
Network and power cable troubleshooting and installations.
Cybersecurity cabinet maintenance and housekeeping.
Installation and replacement of DCS/SIS/ICS cybersecurity assets.
Cable labeling, power supply connections, and KVM setup.
Support
physical hardening
of OT assets (USB locks, access control).
Perform
user access control validation
and
log collection
.
Coordinate with maintenance teams for
cybersecurity updates
on non-DCS assets.
Ensure compliance with
safety procedures, PTW (Permit to Work), and company policies
.
Qualifications & Experience
Degree or 3-year Diploma
in Engineering, Computer Science, IT, Electrical, Instrumentation, Automation, Mechatronics, or Cybersecurity.