Ahmad Sollehim Suhaimy
OT Cybersecurity Practitioner
Machang
Summary
Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy.
Overview
1825
1825
years of professional experience
9
9
years of post-secondary education
Work History
Senior Engineer (Instrument)
PETRONAS Carigali
04.202 - Current
- Lead improvement on subsystems cybersecurity compliance at PMA by successfully lead the closure of PMA subsystems obsolescent by 8 out of 15 (53%) resulting zero cybersecurity incident due to equipment obsolescent and increase awareness to the stakeholders. Enhanced system reliability by conducting thorough root cause analyses and implementing corrective actions to prevent future issues.
- Determined equipment failure root cause and implemented solutions.
- Controlled OPEX and CAPEX by approving expenditures.
- Maximized resource utilization with effective management of personnel, materials, and equipment for optimal project outcomes.
- Enforced rules and regulations to keep working environment safe.
- Facilitated major upgrade of manufacturing equipment, leading to enhanced production capabilities.
- Trained and mentored junior engineers, providing guidance and direction.
- Lead improvement on subsystems cybersecurity compliance at PMA by successfully lead the closure of PMA subsystems obsolescent by 8 out of 15 (53%) resulting zero cybersecurity incident due to equipment obsolescent and increase awareness to the stakeholders.
- Conducted technical evaluations of engineering designs and test results.
OT CYBERSECURITY EXECUTIVE
Petronas Digital Sdn Bhd
04.2022 - 03.2024
- Plays critical role in safeguarding integrity, availability, and security of organization's operational technology systems
- Responsible for identifying vulnerabilities, implementing protective measures, and responding to security incidents within OT environment
- Ensuring continuous and secure operation of industrial control systems (ICS), supervisory control and data acquisition (SCADA) systems, and other critical infrastructure component
- Key Responsibilities:
- 1)Risk Assessment: Conduct risk assessments to identify vulnerabilities and potential threats to OT systems and analyze and prioritize risks based on their potential impact on operations
- 2)Vulnerability Management: Regularly scan OT systems for vulnerabilities and weaknesses and coordinate with relevant teams to remediate identified vulnerabilities
- 3)Security Awareness: Promote culture of cybersecurity within OT environment
- 4)Network Security: Design, implement, and monitor security measures for OT networks, including firewalls, intrusion detection/prevention systems, and network segmentation
- 5)Incident Response: Develop and maintain incident response plan for OT systems
- 6)Patch Management: Manage patching and updating of OT systems while ensuring minimal disruption to operations
Project Manager/Technical Consultant
Freelancer
01.201 - 12.202
- Provides expert guidance and solutions (SCADA/DCS) to clients or organizations in various technical domains
- Involves understanding clients' needs, recommending appropriate technology solutions, and assisting with implementation and optimization of those solutions
- Work closely with clients to ensure that their technical infrastructure, systems, and processes align with their business goals
- Key Responsibilities:
- 1)Needs Assessment: Conduct in-depth consultations with clients to understand their technical requirements, challenges, and business objectives and analyze existing systems and processes to identify areas for improvement
- 2)Solution Recommendation: Propose tailored technical solutions that address clients' needs and align with their strategic goals and evaluate and recommend hardware, software, and other technology components
- 3)Project Planning: Develop detailed project plans, including timelines, resource allocation, and budget estimates
- 4)Project Implementation: Lead or assist implementation of recommended solutions, which may include software installation, system configuration, and integration with existing systems
- 5)Technical Expertise: Stay current with industry trends, emerging technologies, and best practices
- 6)Troubleshooting: Diagnose and resolve technical issues and challenges that may arise during implementation or post-implementation phases
- 7)Client Communication: Maintain clear and open communication with clients, keeping them informed about project progress and any potential issues
- 8)Quality Assurance: Conduct testing and quality assurance procedures to ensure that implemented solutions meet the specified requirements and performance standards
Senior Engineer(Project Base)
Neural Services Sdn Bhd
01.201 - 12.201
- Involved with designing, developing, implementing, and maintaining SCADA system
- Provide technical consultant base on new initiative and technology
- Provide training and sharing session for various stakeholder for SCADA reliability and sustainability
- Managed manpower from various subcontractor for project delivery
- Managed project costing and delivery
- Collaborated with stakeholders to define project requirements, establish goals, and develop actionable strategies for success
- Developed technical documentation for seamless communication of complex engineering concepts among team members and stakeholders
System Engineer (Project Base)
FMK Energy Sdn Bhd
01.201 - 12.201
- Involved with designing, developing, implementing, and maintaining SCADA system
- Provide technical consultant base on new initiative and technology
- Provide training and sharing session for various stakeholder for SCADA reliability and sustainability
- Managed manpower from various subcontractor for project delivery
- Managed project costing and delivery
- Collaborated with stakeholders to define project requirements, establish goals, and develop actionable strategies for success
- Developed technical documentation for seamless communication of complex engineering concepts among team members and stakeholders
- Verified compliance with applicable performance metrics and compatibility expectations
Project Engineer
SSI SCHAEFER
01.201 - 12.201
- Monitored installation of materials and equipment for compliance with drawings and specifications
- Determined and scheduled priorities as required to progress engineering work
- Recommended improvements for design, construction means and materials based on field or changing conditions
- Maintained records for each project and engineering discipline
- Improved communication among stakeholders through regular updates and meetings
- Coordinated cross-functional teams, fostering collaboration to achieve project goals
- Collaborated on interdisciplinary projects, showcasing adaptability and versatility as Project Engineer
- Collaborated with other departments to facilitate successful project completion
Education
Diploma - Mechatronic Technology : Mechatronic
ADTEC MELAKA
Malaysia 01.2006 - 12.2008
Malaysia Skill Certificate Level 4 - Mechatronic
ADTEC Melaka
Malaysia 01.2006 - 12.2008
Certificate - Computer Integrated Manufacturing System
Negeri Sembilan Skill Development Centers
Seremban, Negeri Sembilan 06.2007 - 12.2007
Bachelor - Industrial Automation And Robotics : Automation Technology
UniKL Malaysia France Institute
Malaysia 01.2009 - 12.2011
Skills
Project Implementation and Planning
Project Quality Assurance
PLC Configuration and Troubleshooting
Project Risk Assessment & Management
Customer Relationships Management
Vulnerability Assessment & Management
Network Security Implementation
Security Patch Management
Automation & Instrumentation Technology
SCADA & ICS Configuration & Troubleshooting
Quality control
Leadership skills
Timeline
OT CYBERSECURITY EXECUTIVE
Petronas Digital Sdn Bhd
04.2022 - 03.2024
Bachelor - Industrial Automation And Robotics : Automation Technology
UniKL Malaysia France Institute
01.2009 - 12.2011
Certificate - Computer Integrated Manufacturing System
Negeri Sembilan Skill Development Centers
06.2007 - 12.2007
Diploma - Mechatronic Technology : Mechatronic
ADTEC MELAKA
01.2006 - 12.2008
Malaysia Skill Certificate Level 4 - Mechatronic
ADTEC Melaka
01.2006 - 12.2008
Senior Engineer (Instrument)
PETRONAS Carigali
04.202 - Current
Project Manager/Technical Consultant
Freelancer
01.201 - 12.202
Senior Engineer(Project Base)
Neural Services Sdn Bhd
01.201 - 12.201
System Engineer (Project Base)
FMK Energy Sdn Bhd
01.201 - 12.201
Project Engineer
SSI SCHAEFER
01.201 - 12.201
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