Ezzaddeen Said
Riyadh,KSA
Summary
Network and System Administrator with experience in managing and maintaining networks, servers, and IT infrastructure. Proficient in troubleshooting, securing systems, and ensuring reliable performance across both network and server environments.Skilled in managing both network devices (routers, switches, firewalls) and system environments.I have applity to supporting users, documenting systems.Committed to continuous improvement and keeping up with emerging technologies.
Overview
6
6
years of professional experience
1
1
Certification
Work history
Senior Network and System Administrator
Extensya
Riyadh, KSA
09.2024 - Current
- Installation, configuration, monitoring and problem resolution of Network switching equipment and routing equipment
- configuration of firewalls, set-up of VPN connections administration of load balancer systems.
- Troubleshoots and solves the most complex network connectivity problems, including
- Implementing security measures and backups, to protect the network and data from unauthorized access.
- monitoring the network and servers for problem
- Design and installation of LAN and WAN infrastructure.
- Provide assistance to staff in resolving technical problems.
- Monitors the District’s WAN Connections
Network and System Administrator
Extensya
Riyadh, KSA
09.2022 - 08.2024
- configuring, and maintaining network hardware (routers, switches, ) and software, including servers and operating systems.
- resolving network and system issues, providing technical support to users, and documenting solutions
- Creating and managing user accounts, permissions, and passwords.
- Creating and maintaining documentation for network configurations, procedures, and troubleshooting steps
- Working with other IT teams, vendors, and users to ensure smooth network and system operations.
- Provide remote/onsite support as required when issues are escalated from the end users.
- Install and configure active directory, emphasizing user/group management and issue resolution
Technical Support Specialist
Najd Al-Faris Foundation
Riyadh, KSA
08.2021 - 08.2022
- maintain and monitor all aspects of computer Networks.
- Installing and configuring computer hardware, software, systems, printers, and scanners.
- Installation and programming of time attendance devices - centrals call centers - IP Telephone (VOIP).
- Setup and Troubleshoot cameras, DVRs, NVRs, computers, peripherals, and other hardware.
- monitor and maintain computer systems and networks
- Monitoring, following up and making special reports in tracking
devices. - Providing technical support across the company (this may be in person or over Phone).
- Defining all types of printers and repairing faults in them.
- Making the necessary settings for Outlook and linking it with Email server.
IT Assistant
MAREB YEMEN INSURANCE COMPANY
Riyadh, KSA
07.2019 - 11.2020
- troubleshooting network problems.
- secure network systems by establishing and enforcing policies.
and defining and monitoring access. - Providing technical support or training for the systems available
in the institution. - Repairing and replacing equipment as necessary.
- Perform data backups to ensure all company-owned work is saved.
- Install and configure wireless networking equipment
- Create emails and brochures for employees.
Education
Bachelor of Technology - Engineering & IT of computer Networks and Distributed Systems
Taiz University
Skills
- Backup and recovery solutions
- TCP and IP networking
- Troubleshooting
- Windows system administration
- Network administration
- Technical support
- Firewall administration
- Network security
- CCTV Systems
- Wireless Networks
- DHCP Server
- DNS Server
Personal Skills
- Writing and reporting skills.
- Flexibility and Diversity.
- Perform other related duties as required.
- Good communication skills.
- self- Studying.
- Work under pressure.
- Team-Oriented.
Certification
- Fortinet Certified Professional Network Security certified Oct-2024
- Cisco Certified Network Associate (CCNA R&S) certified Jan-2024
- Microsoft Certified Solutions Associate (MCSA) Self Study Fep-2023
- Redhat Enterprise Linux administration Self Study Aug-2023
Timeline
Senior Network and System Administrator
Extensya
09.2024 - Current
Network and System Administrator
Extensya
09.2022 - 08.2024
Technical Support Specialist
Najd Al-Faris Foundation
08.2021 - 08.2022
IT Assistant
MAREB YEMEN INSURANCE COMPANY
07.2019 - 11.2020
Bachelor of Technology - Engineering & IT of computer Networks and Distributed Systems
Taiz University