MOHAMMED BELARBI
Madinah,SAUDI ARABIA
Summary
Highly skilled IT professional with extensive expertise in operating systems including Linux, Windows, and macOS. Proficient in networking technologies such as VLANs, TCP/IP, DHCP, DNS, HTTP, and VPN. Adept in multiple programming languages including C++, C, JavaScript, Java, Python, and MATLAB. Experienced in database management with MySQL and Oracle. Committed to leveraging technical skills to drive innovation and efficiency within dynamic environments.
Experienced professional with focus on engineering and innovation. Capable of delivering high-quality solutions through expertise in design, analysis, and problem-solving. Committed to enhancing project outcomes by leveraging technical knowledge and collaborative approach.
Overview
7
7
years of professional experience
7
7
years of post-secondary education
Work History
RAN Engineer
NOKIA Al saudia
Madinah, Saudi Arabia
01.2021 - 01.2025
- Maintained logs of alarms and resolutions for reporting and analysis.
- BTS Operation Maintenance & Configuration of 2G/3G/4G/5G BTS Nokia (NSN) and performer the preventive maintenance (PMR) and resolution of problems installation as per design.
- Analyzed and prioritized incoming alarms based on severity and location.
- Upload Data PMR with WFMS & FMS
- Solve Droop call problems in cooperation with Optimization team.
- Test record of antenna system and test call.
- Integration and testing of new sites & COW.
- Sites survey telecom part audit.
- Alignment & configuration transmission ALU, Flexi-packet, MPR9500.
- Operation and maintenance tasks Microwave.
- Sites survey telecom Power & civil part audit.
- Handled customer inquiries and complaints with professionalism, ensuring a positive client experience.
- Maintained accurate records of customer interactions and services provided.
- Used CRM/Remedy tools to manage customer data and streamline operations.
- Monitored alarm systems with prompt response to incidents.
- Integration of COW sites with provided BSC and RNC IP parameters.
- Experience in commissioning and integration of all layers 4G/5G.
- Experience in all type of troubleshooting in 5G BTS on BTS alarms, transmission problem and GNB to ENB X2 connectivity issues.
- Installation and commissioning of ALU link in MSS0, MSS4 and MSS8.
- ODU MPT configuration (1+0, 2+0Xpic, 4+0Xpic, 2+2SD, 4+4SD) LAG creation and Xpic configuration.
- Experience in various type ODU configurations MPT links, UBT-S, UBT-T and UBT-m80.
- Performance monitoring, RSL monitoring and Software updating using FTP server.
Installation Engineer, NI Engineer
MOBILIS project
ORAN, Algeria
01.2020 - 01.2021
- Commissioning and Integration of 3G BTS 2100 and U900.
- Configuration of antenna line devices MHA and RET.
- Experience in commissioning and integration of 4G FDD layers LTE2100, L700 and L1800.
- Experience in configuring sharing technologies 2G900-U900, 2G1800-L1800, 3G2100-L2100.
- Experience in configuring synch parameters both frequency and phase synchronization.
- Experience in 2g-3g SRAN system both FSMF and Air scale.
- Installation and commissioning of NEC link.
- Installation and commissioning of ALU link in MSS4 and MSS8.
Technician installing wired and wireless telephone network
Belkacem faqir walid corporation
Tlemcen
01.2018 - 01.2020
- Installation telephone network LAN inside Building
- Technical arrangements of source power for equipment
- Installation new dish microwave for BTS sites
- Installation of new battery racks
- Maintenance of home networks
Education
Master degree - Network & telecommunication
Abou Bakr Belkaid University of technologie
01.2018 - 01.2020
License degree - Network & telecommunication
Abou Bakr Belkaid University of technologie
01.2013 - 01.2018
Skills
- Operating System: Linux, Windows, macOS
- Networking : VLANs, TCP/IP, DHCP, DNS, HTTP, VPN
- Programming language: C,C, JavaScript, Java Python, MATLAB
- Database: MySQL, Oracle
Languages
English
Advanced
French
Upper intermediate
Arabic
Fluent
Personal Information
- Date of birth: 11/22/92
- Marital status: Married
Custom
Study and design of dual band antennas for an RFID system, In a communication system, antennas are separate components requiring special study. While seeking to improve the performance of an antenna, it must be adapted to the most recent applications. The antenna must also meet the constraints of multiplication of frequency bands and integration into the architecture of the terminals. Finally, the characteristics of the antennas must not be influenced by the environment. Interest in multi-band antennas is only growing, in particular with the aim of reducing the number of on-board antennas by combining several applications on the same antenna. However, the performance of current multi-band antennas is traditionally limited by the shape and arrangement of their radiating elements., 01/01/20, present
Timeline
RAN Engineer
NOKIA Al saudia
01.2021 - 01.2025
Installation Engineer, NI Engineer
MOBILIS project
01.2020 - 01.2021
Technician installing wired and wireless telephone network
Belkacem faqir walid corporation
01.2018 - 01.2020
Master degree - Network & telecommunication
Abou Bakr Belkaid University of technologie
01.2018 - 01.2020
License degree - Network & telecommunication
Abou Bakr Belkaid University of technologie
01.2013 - 01.2018
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