Kirolous Nader

Senior Telecom Sub-System Engineer

About

Senior Telecommunications Sub-System Engineer with strong experience in rail and large-scale infrastructure projects in Egypt, including High-Speed Rail and Monorail systems. Specialized in railway telecom systems such as Fiber Optics, Multiservice Networks, LTE Radio Communication, CCTV, PAS, PIS, Telephone, Time Distribution, and IT/ITS. Experienced in reviewing designs and installations, witnessing FAT/SAT activities, ensuring compliance with international standards, and coordinating interfaces with signaling, civil, O&M, and T&C teams. Proactive, detail-oriented, and experienced in working with international contractors, consultants, and vendors to deliver high-quality telecom solutions for complex transportation projects.

Country

Egypt

City

Cairo

Industry

Transportation/Trucking/Railroad

Skill

Organization Skills, Job Skills, English, Defining Requirements, Attention to Detail, Technical Requirements, Shop Drawings, Mechanical, Electrical, and Plumbing (MEP), Design Specifications, Bill of Quantities (BOQ), As-Built Drawings, Systems Design, Site Plans, Information and Communications Technology (ICT), ELV, Digital Signage, Design Engineering, Computer-Aided Design (CAD), Communication, Calculations

Experience

Senior Telecom Sub-System Engineer

CWJV (Siemens - Orascom Construction - Arab Contractors)

2025-12 - Present · 10 mos

Cairo, Egypt

Telecom Engineer

Alstom

2024-7 - 2025-12 · 1 yr 6 mos

Cairo, Egypt

Light Current Engineer

Shaker Consultancy Group

2023-8 - 2024-7 · 1 yr

New Cairo, Cairo, Egypt

Communications System Engineer

National Authority for Tunnels (NAT)

2021-5 - 2023-8 · 2 yrs 4 mos

Cairo, Egypt

- Work on the following systems: Fiber Optics, Multiservice Network, Radio Communication Systems, CCTV, Telephone, Time Distribution (Clock system), Public address, Passenger information system, recording system, access control system, Fire alarm system. - Review Telecom submissions including design documents, installation drawings, Planning documentation, FAT and SAT procedures, operation and maintenance documents and datasheets from the contractors/Suppliers and provides technical comments. - Verify that project design complies with all applicable codes and standards. - Supervise installation progress in site. - Witness the FAT and SAT tests. - Coordinate with other subsystems to manage interfaces. - Report to the Managers progress details, critical issues - Follow up on PM and CM works with operation and maintenance companies.

Light Current and Network Engineer

CNS

2020-8 - 2021-5 · 10 mos

Cairo, Egypt

• Design of security and Low current systems (Access Control, CCTV, Fire Alarm, Tele, intercom, Network…etc.) • Present the designs and work flow processes in collaboration with the customer to gain commitment to the engagement - collaborate with the suppliers and take best delivery periods. • Perform site surveys and the preparation of specifications and requirements for Telecommunication designs. • Maintaining the installation and troubleshooting of the low current systems (Access Control, CCTV, Fire Alarm, Tele, intercom, Network…etc.)