Marwa Elsayed
Toronto,CA
Summary
A results-driven professional with a strong multidisciplinary background in engineering, technology, and international business, now transitioning into the cybersecurity field. Over the years, I’ve gained extensive experience as a Control Engineer at ABB, an Embedded Systems Engineer at Bosch, an Electrical Engineer in the robotics industry, and a Company Owner in the import–export of industrial and electronic parts across Asia and Africa.
Through these roles, I’ve developed a deep understanding of industrial automation systems, embedded technologies, and global technical operations, which has built a solid foundation for cybersecurity — particularly in areas such as network security, system protection, and risk management for industrial and IoT environments.
Recently graduated in Cybersecurity from Seneca College, I bring both technical expertise and business insight to the field. My goal is to leverage my engineering precision, analytical mindset, and global perspective to help organizations secure their infrastructure, detect vulnerabilities, and strengthen digital resilience.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Head of Business Development
Elite Crest Import Export Company
05.2024 - Current
- Key Responsibilities
- Strategic Management: Established and executed business strategies for expanding trade operations across Asia and Africa.
- Import & Export Operations: Managed end-to-end logistics, customs documentation, and compliance with international trade regulations.
- Supplier & Vendor Relations: Built and maintained strong relationships with global manufacturers and distributors of mechanical and electronic components.
- Market Development: Conducted market research to identify emerging opportunities, analyze pricing trends, and expand the company’s product portfolio.
- Negotiation & Procurement: Negotiated contracts, pricing, and delivery terms to optimize cost efficiency and product quality.
- Financial Oversight: Managed budgets, cost control, and profit margins while ensuring sustainable growth and investment opportunities.
- Technical Expertise: Provided technical guidance on product specifications, performance standards, and compatibility for various industrial applications.
- Customer Relationship Management: Developed long-term partnerships with clients in multiple regions, ensuring consistent service quality and after-sales support.
- Team Leadership: Recruited, trained, and managed cross-functional teams including sales, logistics, and technical support staff.
- Regulatory Compliance: Ensured adherence to international trade laws, export controls, and safety standards.
Electrical Control Engineer (Contract)
ABB
03.2022 - 04.2024
- Key Responsibilities
- Designed and developed PLC, DCS, and SCADA-based control systems for industrial automation projects.
- Programmed and configured ABB control platforms (such as AC800M, 800xA, and PLC systems) to meet project specifications.
- Conducted system testing, simulation, and commissioning at both factory and client sites.
- Collaborated with project managers, electrical engineers, and mechanical teams to ensure seamless integration of automation solutions.
- Provided technical support, troubleshooting, and optimization for existing control systems.
- Prepared detailed engineering documentation, including control logic diagrams, functional design specifications (FDS), and I/O lists.
- Ensured compliance with ABB standards, industrial safety regulations, and international automation protocols.
- Supported customer training and knowledge transfer to enhance system operation and maintenance capabilities.
- Participated in continuous improvement initiatives to increase efficiency, reliability, and sustainability of automation systems.
Embedded System Engineer ( Contract )
Bosch China
03.2019 - 03.2022
- Designed and developed embedded software and firmware for automotive control units and electronic devices.
- Programmed in C/C++ and embedded C for microcontrollers (e.g., ARM Cortex-M, Infineon, NXP).
- Developed and implemented real-time control algorithms for automotive and industrial applications.
- Conducted hardware-software integration, debugging, and validation using oscilloscopes, logic analyzers, and simulation tools.
- Worked with RTOS environments (FreeRTOS, AUTOSAR, QNX) to ensure system reliability and timing precision.
- Collaborated with cross-functional teams in hardware design, system testing, and product validation.
- Performed unit testing, code reviews, and static analysis to maintain software quality and compliance with Bosch development standards.
- Integrated communication protocols such as CAN, LIN, SPI, I²C, UART, and Ethernet for system interoperability.
- Prepared detailed documentation, including design specifications, test plans, and release notes.
- Supported continuous improvement efforts by optimizing code efficiency, reducing power consumption, and enhancing performance.
Electrical Engineer
BrightSkies Technology Company
04.2017 - 01.2019
- Designed and implemented electrical systems for industrial applications, ensuring compliance with safety standards.
- Conducted feasibility studies and analysis to improve project efficiency and reduce costs.
- Collaborated with cross-functional teams to integrate electrical solutions into larger engineering projects.
- Led troubleshooting efforts on complex systems, enhancing reliability and minimizing downtime.
Electrical Engineer (Internship)
Eastern Company S.A.E
12.2016 - 01.2017
- Assisted in maintenance and operation of factory automation and electrical systems.
- Contributed to ongoing safety and quality assurance checks.
Education
Postgraduate Certificate - Cybersecurity and Threat Management
Seneca Polytechnic
Toronto, ON12.2025
Bachelor of Science - Electrical and Electronics Engineering
Arab Academy For Science, Technology And Maritime Transport
Alexandria, Egypt07.2017
Skills
- C
- C
- Python
- Arduino
- SOLIDWORKS
- Microsoft Office
- Proteus
- AutoCAD
- Matlab
- Subnetting
- IP Addressing
- Threat Analysis
- Network vulnerabilities
- GNS3
- Wireshark
- Hadoop Apache
- AWS security hub (S3, E2, IAM)
- Kali Linux
- Metasploit Framework
- Leadership
- Public Speaking
- Business Analysis
- Research
- Communication
- Encryption techniques
- Mobile security
- Digital forensics
- Two-factor authentication
- Application security
- Scripting languages
- Social engineering
- Cryptography
- Log analysis
- Operating system security
- Wireless security
- Secure coding
- Database security
- Web application security
- Security architecture
- Incident response
- DDoS prevention
- Access control
- Data loss prevention
- Cybersecurity frameworks
- Threat analysis
- Malware analysis
- Ethical hacking
- Cloud security
- Risk assessment
- Wireshark software
- Data security
- Data encryption
Accomplishments
AWS Academy Graduate - AWS Academy Cloud Security Foundations certificate
IPv6 Address Planning Course
IPv6 Fundamentals Course
OPSWAT AcademyIntroduction to CIPIntroduction to CIP
Cyber5WIntroduction to Digital ForensicsIntroduction to Digital Forensics
Introduction to EASY Framework for Intelligence Certificate
Introduction to EASY Framework for Threat Intelligence course
Introduction to Linux (LFS101) course
LFS101: Introduction to Linux course
OPSWATOPSWAT Introduction to Critical Infrastructure Protection (ICIP)OPSWAT Introduction to Critical Infrastructure Protection (ICIP) certificate
Working with Virtual Hard Disk
OSPF (Open Shortest Path First) Course
Routing Fundamentals Course
Advanced Diploma in Computer Networks and Internet Protocol
CCNA IP Addressing and Subnetting - Practical, Exam Prep
Cisco Introduction to Cybersecurity Introduction to Cybersecurity certificate
Certification
- Advanced Diploma in Computer Networks and Internet Protocol, Alison, 05/01/25
- CCNA IP Addressing and Subnetting - Practical, Exam Prep, GNS3 Technologies Inc., 05/01/25
- Introduction to Cybersecurity, Cisco, 05/01/25
- IELTS General Module, 9
Languages
English
Full Professional
Arabic
Native or Bilingual
Chinese
Limited Working
French
Professional Working
Timeline
Head of Business Development
Elite Crest Import Export Company
05.2024 - Current
Electrical Control Engineer (Contract)
ABB
03.2022 - 04.2024
Embedded System Engineer ( Contract )
Bosch China
03.2019 - 03.2022
Electrical Engineer
BrightSkies Technology Company
04.2017 - 01.2019
Electrical Engineer (Internship)
Eastern Company S.A.E
12.2016 - 01.2017
Postgraduate Certificate - Cybersecurity and Threat Management
Seneca Polytechnic
Bachelor of Science - Electrical and Electronics Engineering
Arab Academy For Science, Technology And Maritime Transport
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