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iSupportZ - ICS Cyber Security Technician

Support Studio Technologies
Others
7 - 10 Years
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4.3white-divider8+ Reviews

Posted on: 29/08/2025

Job Description

Role : ICS Cybersecurity Technician


Project duration : 3 years & Extendable upto 2 years


Experience :


- Required (Years / Job Level / Industry) : 3+ years experience within Oil & Gas or Chemical facility with focus in ICS/OT Cybersecurity.


- Preferred (Years / Job Level / Industry) : 5+ years experience within Oil & Gas or Chemical facility with focus in ICS/OT Cybersecurity.


Preferred Skills :


- CCNA/Network+ certified.


- CEH/Security+/CySA+ certified.


- At least 1 Cybersecurity Certification is desirable.


- Experience in Oil & Gas or chemical manufacturing environments.


- Excellent communication and interpersonal skills.


Job responsibilities :


- Performing PM & CM for OT assets.


- Perform patches for installed OT assets patches.


- Perform AV update for installed OT assets.


- Collecting backup and support recovery process for all installed OT assets (DCS, SIS & ICS).


- ICS Field Assets Data collection for all DCS & Non-DCS systems related to projects.


- Field check, confirming mark-ups & as-build documents.


- Carrying out DCS, SIS & ICS Cybersecurity fieldwork related activities such as :


- ICS Cabinet locks maintenance in all RIEs DCS/SIS/NON-DCS.


- Troubleshoot network cables and power cables, remove unused cables & lay new network cables.


- Perform field housekeeping.


- Collect, arrange & shift old/waste material to write off.


- Field installation of new and replacement of old DCS, SIS & ICS Cybersecurity assets.


- Prepare DCS, SIS & ICS Cybersecurity spare and projects materials for use.


- Name & Print DCS, SIS & ICS Cybersecurity network cables labelling and attaching them to the cables.


- Power cable laying & installation in PPC cabinets and DCS, SIS & ICS Cybersecurity cabinet for power supply to firewall/Server/switches.


- Laying communication cables for new KVM and arrange monitors and stations.


- Verify & collect as-built name plates data for installed OT assets.


- Prepare and receive PTW for all field related work.


- Coordinate with maintenance team for non-DCS assets to get the laptops, and perform cybersecurity related PM such as installing AV, physical hardening, and windows patches.


- Support physical asset hardening and adding USB locks.


- Support and validate field user access control.


- Carry out day-to-day PM task related to fieldwork.


- Support ICS field assets logs collection.


- Note : This is a hands-on position with considerable field work in an industrial, 7x24 Petrochemical manufacturing environment.


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