Fonsso Ulrich work email
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Fonsso Ulrich personal email
With nearly 15 years + of experience in the telecom industry, I am a Senior RAN Integration Engineer at Ericsson Cameroon, where I configure, integrate, upgrade, and troubleshoot various nodes and solutions in new and live customer networks. I have a consultative approach and a strong customer focus, and I always seek simple and innovative ways to solve complex problems and meet customer requirements.I have extensive knowledge and skills in 2G, 3G, 4G, and 5G technologies, as well as IP RAN, carrier aggregation, link aggregation, and mixed mode integration. I am also certified in IP Technology and GSM RAN Solution by Ericsson. I am always eager to learn new technologies and update myself on the latest advancements in the rapidly changing world of telecom. I have excellent troubleshooting, communication, presentation, and teamwork skills, and I can lead and support projects in multi-vendor environments.
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Senior Ran EngineerTeloptima LtdCameroon
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Senior Ran EngineerTdt Telecom Apr 2024 - Aug 2024Rwanda• Successfully integrated LTE in many sites on various frequency bands (700, 1800 and 2100) inRwanda.• Operation and Maintenance of LTE nodes till sites are handed over to customer.• Troubleshooting (tracing and decoding traces) and clearing of alarms.• Supporting field engineers in troubleshooting and resolving issues.• Sites connectivity design in order to achieve the most efficient mixedmode radio or baseband. -
Senior Ran EngineerZte Corporation Nov 2023 - Dec 2023Ethiopia• Migration of more than 4 Ericsson RNC and more than 5 Ericsson BSC from Ericsson Core Network to ZTE Core Network both PS and CS for South East Region in Ethiopia in Ethio Telecom• Migration of more than 90 Ericsson eNodeB from Ericsson PS Network to ZTE PS Network• Ensure that all services are UP and running as before after migration to new ZTE Core• KPI monitoring to ensure no KPI deviation after migration to new ZTE Core -
Senior Ran Integration EngineerEricsson Jul 2015 - Jun 2023Douala• Configure and integrate different nodes and solutions in new and live customer networks• Upgrade the network with new features• Troubleshoot and resolve problems in order to stabilise and optimise the network to meet customer requirement for both software and hardware• Provide technical service and support to new and existing customer• Integration of 2G/3G/4G/5G on Ericsson Baseband 66xx• Configuration of SIU/TCUs for IPRAN project• Implementation of carrier aggregation on the 4G network to achieve high throughput• Implementation of 5G NSA• Integration of 2G/3G/4G mixed mode on Ericsson Baseband 66xx• Implementation of Link Aggregation on existing Evo RNCs• LTE integration on 1800, 700, 800 and 2100 frequency bands• U2100 3rd Carrier implementation• U900 Implementation on Ericsson Baseband 66xx• Troubleshooting(tracing and decoding traces) and clearing of alarms• Operation and Maintenance of RNC/nodeBs and eNodeBs till sites are handed over to customer• Implementing Change Requests (CR) from the Optimization Engineer• Supporting field maintenance engineers in troubleshooting and resolving issues -
Experienced Ran Integration EngineerEricsson Jul 2012 - Jun 2015Douala• Configure and integrate different nodes and solutions in new and live customer networks• Upgrade the network with new features• Troubleshoot and resolve problems in order to stabilise and optimise the network to meet customer requirement for both software and hardware• Provide technical service and support to new and existing customer• Integration of 2G/3G on Ericsson Baseband 66xx• Configuration of SIU/TCUs for IPRAN project• Integration of 2G/3G mixed mode on Ericsson Baseband 66xx• Implementation of Link Aggregation on existing Evo RNCs• U2100 3rd Carrier implementation• U900 Implementation on Ericsson Baseband 66xx• Troubleshooting(tracing and decoding traces) and clearing of alarms• Operation and Maintenance of RNC/nodeBs and eNodeBs till sites are handed over to customer• Implementing Change Requests (CR) from the Optimization Engineer• Supporting field maintenance engineers in troubleshooting and resolving issues
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Support EngineerEricsson Dec 2008 - Jun 2012Douala• Troubleshoot and resolve customer service request• Perform regular software update/upgrade• Consultative approach in customer network• Integration in multi vendor environment
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Trainnee EngineerOrange Cameroon Feb 2008 - Jul 2008DoualaTrainnee Engineer• Design and execution of a transmission planning tool for Orange Cameroon
Fonsso Ulrich Skills
Fonsso Ulrich Education Details
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National Advanced School Of Engineering YaoundeTelecommunications -
Lycee D'OyackPhysical Sciences
Frequently Asked Questions about Fonsso Ulrich
What company does Fonsso Ulrich work for?
Fonsso Ulrich works for Teloptima Ltd
What is Fonsso Ulrich's role at the current company?
Fonsso Ulrich's current role is Senior RAN Engineer.
What is Fonsso Ulrich's email address?
Fonsso Ulrich's email address is ss****@****ahoo.fr
What schools did Fonsso Ulrich attend?
Fonsso Ulrich attended National Advanced School Of Engineering Yaounde, Lycee D'oyack.
What skills is Fonsso Ulrich known for?
Fonsso Ulrich has skills like Gsm, Umts, Lte, Ip, 3g, Ran, Telecommunications, Integration, 2g, General Packet Radio Service, Transmission, Wideband Code Division Multiple Access.
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