Ayman Mohammed ALmustafa, OT Cybersecurity  Engineer

Ayman Mohammed ALmustafa

OT Cybersecurity Engineer

Saudi Electricity Company

Location
Saudi Arabia - Jeddah
Education
Master's degree, Electronics Engineering
Experience
17 years, 4 Months

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Work Experience

Total years of experience :17 years, 4 Months

OT Cybersecurity Engineer at Saudi Electricity Company
  • Saudi Arabia - Jeddah
  • My current job since June 2019

- Prepare scope of work and technical specifications for Control Systems upgrades to ensure proper implementation of cyber security requirements.
- Conduct Cybersecurity Risk Assessment according to ISA/IEC 62443-3-2.
- Conduct Cybersecurity Vulnerability Assessments: High level and Passive Assessments.
- Develop and manage ICS hardware & software assets inventory.
- Perform cybersecurity related PM: AV update, hardening, and windows patches.
- Design, review and develop cybersecurity architectures for ICS/OT systems.
- Develop, implement, operate, and maintain network infrastructure devices and security appliances.
- Check compliance with applicable regulations, standards, policies, and guidance.

Senior I&C Engineer at Saudi Electricity Company
  • Saudi Arabia - Jeddah
  • July 2017 to June 2019

- Prepare Scope of Work and Bid documents defining the functional requirements/ specifications, for new projects contract.
- Develop preventive maintenance and annual inspection procedures for DCS, SIS, and PLC.
- Assist Plant O&M personnel in analyzing critical system upsets/operating problems and recommend measures to avoid recurrences.
- Initiate and lead Root Cause Analysis Reports for major failures.
- Effectively communicate with all leading OEM for any technical issues related with plant Instrumentation and Control installed base.
- Follow-up with the contractors from purchase order up to job completion certificate.
- Plan for spare parts requirements.

Consultant I&C Engineer at Saudi Consulting Services
  • Saudi Arabia - Jeddah
  • February 2013 to April 2015

- Review, comment, and approval of I&C related documents to comply with project technical specifications.
- Inspecting of equipment as per approved documentation and for compliance with the relevant project specifications and international engineering standards.
- Comment the discrepancies on inspection requests (RFI).
- Site Acceptance Testing and Factory Acceptance Testing.

I&C Section Head at Sudanese Thermal Power Generating Company
  • Sudan - Khartoum
  • February 2007 to February 2013

- Design review, Site Supervision and Commissioning of 4 Generating Units.
- Monitor the performance of instrumentation erection, installation, testing and commissioning for compliance with engineering / construction documents and schedule.
- Supervising group of engineers & technicians to maintain instruments and control system.
- Monitor and control spares inventory in coordination with purchasing division by analyzing the stock level and rate of consumption.
- Preventive maintenance activities as per the schedule

I&C Operation & Maintenance Engineer: at Sudanese Thermal Power Generating Company
  • Sudan - Khartoum
  • October 2004 to February 2007

- Daily follow-up of plant I&C defects.
- Monitor work progress against planned schedules.
- Calibration of filed instruments and control valves

Education

Master's degree, Electronics Engineering
  • at University of Science & Technology
  • September 2007

Master's degree, Electronics Engineering
  • at Sudan University of Science & Technology
  • August 2003

Master of scince in Electronics Engineering

Specialties & Skills

Instrumentation
Site Supervision
Design Review
Plant Commissioning
CONTRACT MANAGEMENT
CONTROL
GRAPHICAL USER INTERFACE
INVENTORY MANAGEMENT
SUPERVISORY SKILLS
YOKOGAWA DCS
OT CYBERSECURITY

Languages

Arabic
Native Speaker
English
Expert

Memberships

Institute of Measurement and Control
  • Memeber
  • March 2019

Training and Certifications

Certified Network Security Specialist (Certificate)
Date Attended:
May 2020
Apollo Root Cause Analysis™ Facilitator (Certificate)
Date Attended:
January 2019
GIAC Global Industrial Cyber Security Professional (GICSP) (Certificate)
Date Attended:
June 2022
Valid Until:
June 2026