Osamah Abdulrahman Abdullah Alharbi
Dammam
Summary
Systems and Networks Administrator. I have two years of practical experience and 3 years of academic experience. I seek to be an effective component in any organization for the digital transformation process because I believe that it is an important element for business growth and development .
Overview
2
2
years of professional experience
1
1
Certification
Work history
Network & System Support & Administrator
ALMOAJIL HOLDING GROUP
08.2021 - Current
- Employed firewalls to safeguard network security and block unauthorised access.
- Documented as-builts for network architectures according to established processes and suggestions for work-flow improvements.
- Administered, maintained and supported network systems to provide consistent security, availability and performance.
- Evaluated network performance to optimise traffic flow, maintain security and improve processes.
- Configured routers, switches and firewalls to deploy and support LAN, WAN and wireless networks.
- Documented configurations and maintenance details in technical reports and diagrams.
- Provided smooth communications by configuring LAN technology, wireless access points and controllers.
- Secured network systems by establishing and enforcing access control policies.
- Managed encryption platforms and policies to preserve business data.
- Developed disaster recovery and fault tolerance plans to support data recovery and asset management.
- Assisted various departments in maintaining network security and configured remote routers and firewalls.
- Selected and implemented Cisco ASA firewalls to provide clients with comprehensive security, antivirus protection and virtual network capabilities.
- Performed acceptance testing to deliver integration and interoperability of network technologies.
- Supported various operating systems and server technologies.
- Contributed planning abilities and use forecasts to development of long-term network road map.
- Established and supported wireless LAN controllers and access points to provide wireless solutions with streamlined hardware.
- Monitored and performed hardware and software upgrades to network servers, including operating systems and applications.
- Performed tests on newly installed hardware and software to provide components that interface correctly with each other and network.
- Maximised network availability and performance by monitoring, troubleshooting, resolving outages and scheduling upgrades.
- Maintained production network according to company SLAs to fulfil agreed-upon client specifications.
- Guided and assisted users with technical issues, improving network performance and usability.
IT procurement
AlMoajil Holding Group
08.2022 - Current
- Prepared project briefs and business cases to seek management approval for procurement activities.
- Supported procurement strategies, assessing objectives and implementing necessary service improvements.
- Created tender evaluation criteria for assessing and selecting suppliers.
- Developed professional expertise through training and mentorship to boost service delivery.
Education
Diploma - Networking and Information Technology
College of Technology
2021
Skills
- Network policy development
- Virtual Local Area Network (VLAN)
- VPN technologies
- Microsoft Azure
- Cloud platform, Azure AD Connect
- Office 365 administration
- IT Operation Management
- Business analysis
- Business development
- Business planning
Affiliations
Member - Saudi Council of Engineers \ 2022 - 2025
Accomplishments
· Implementation of the SD-WAN project for factories and the Headquarter of the group - 2022
The project was implemented in cooperation with several companies to improve the experience of employees on sites, especially after switching to cloud servers
· Aramco Third Party Compliance Certificate for Cyber Security Controls (CCC) - 2021
The company's information technology department has obtained a certificate of compliance and commitment to the cyber security controls of third parties based on the conditions and requirements of Aramco. The certificate was obtained from one of the audit offices approved by Saudi Aramco
Certification
· Routering and Switching – Cisco Networking Academy
· Network Security – Cisco Networking Academy
· CCNA switching & routing: Scaling network – Cisco Networking Academy
Timeline
IT procurement
AlMoajil Holding Group
08.2022 - Current
Network & System Support & Administrator
ALMOAJIL HOLDING GROUP
08.2021 - Current
Diploma - Networking and Information Technology
College of Technology
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