Hippolyte EVOUNA

Core Competence: Telecom Support, Telecom Cabling and infrastructure, Electrical Engineering,Generator Maintenance, Voice and Data Cabling Installation and Network Maintenance etc.



CAREER HISTORY


Douala1.Com SA April 2003 to today

Douala1. Com SA is a WISP (Wireless Internet Service Provider) and engineering solutions specializing in the network design, planning and optimization of network solutions. And also provide telecom install, test and provision telecom networks.
www.douala1.com


Telecom and electrical Technician Installer [2003-2005]

•Install and configure various equipment, BreezeAccess-Alvarion, RedConnex AN-80i, Fibe Air 1500 P-Ceragon, UMTS Node B IPWireless and INC Motorola, Wireless Multiplexer Airmux-200-RAD

•Install coax cable and Ethernet plus Hardware

•Working inside and outside plant facilities, circuit wiring, ticketing, and testing and dispatch systems

•Terminate 4 pairs and multi pairs cables

•Various connectors install surface mount raceway and accessories: wire mold rack, install panel etc.

•Tested power equipment and systems

•Install electric cable and accessories (panel, equipment, AC/DC converter, UPS, transformer, cable rack)

•Install power DC distribution for telecom equipment

•Adds or removes Common Systems equipment/hardware; (on non-working equipment only and switchboard cable only)

•Adds or removes wiring and connections (on non-working equipment only and switchboard cable only)

•Leads verification/continuity testing

•Install, operate and maintain electrical and electronic devices

•Install UPS (Uninterruptible power supply)

•Install battery distribution

•Install power distribution: AC/DC or DC/AC

•Ground all equipment and bays

•Communicates with the other members of the team and assists them in their work.

Infrastructure Supervisor [2005 to today]

•Install and experience with radio and RF equipment from manufacturers such as BreezeAccess-Alavrion, IPWireless Node B, INC (Integrate Network Controller) Motorola, FibeAir 1500P-Ceragon, RedConnex AN-80i, iDirect-iNFINITI 3000, 5000, 7000 Satellite router etc. And microwave receivers, transmitters and antennas up to 15 GHz

•Installation and turn-up plud RF coverage area for BreezeAccess-Alvarion and Motorola Canopy WISPs remote equipment for point to multipoint architecture operating at 3.5 GHz; 4.9 GHz; 5.8 GHz; 8 GHz and 15 GHz

•Analyzes job specifications and drawings

•VSAT installation and connection to the end user equipment

•Maintenance base station BreezeAccess-Alvarion, IPWireless and VSAT installation

•Maintenance and troubleshooting Caterpillar Olympian generator

•Installation and turn-up plud RF coverage area for BreezeAccess-Alvarion and Motorola Canopy WISPs remote equipment for point to multipoint architecture operating at 3.5 GHz; 4.9 GHz; 5.8 GHz; 8 GHz and 15 GHz

•Maintenance base station BreezeAccess-Alvarion, IPWireless and VSAT installation

•Supervision of work of subcontracting

•Person in charge infrastructure



PROJECT BACKGROUNG:

- RODEO Development Ltd: VSAT Internet Access Backup (NSS-10)
- SWIRE PACIFIC OFFSHORE: Troubleshooting and Restoration of VSAT (APSTAR 2R)
- COTCO (EXXON MOBILE): Wireless Internet Service
- Météorologie Douala-Cameroun: VSAT Internet Access (NSS-10)
- Groupe Bolloré: Interconnexion Douala-Yaoundé-Ngaoundéré
- Hilton Hotel: Internet Access
- IGNACIO MESSINA: VSAT Backup Solution over Apstar 2R
- Douala1.com SA: 3G Mobile Broadband Network for Internet Access
- Douala1.com SA: Point-to-Point Wireless Ethernet Bridges-CERAGON FIBEAIR Installation
- Douala1.com SA: Alvarion BreezeAccess BST Deployment
- Douala1.com SA: UPS GALAXY PW 80 Project
- Douala1.com SA: Genset GEPX 50 Caterpillar Project