Gakwaya David

Experience

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  Africa Olleh Services

  Nov 2014 - May 2015

  Intern at AOS

  Monitoring systems and Services for web & mail, cloud and collocation,Set Collocation servers for clientsTroubleshoot and fix website issuesOn Shift MonitoringDevice monitoringInternal Solution Development and maintenance

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  Africa Olleh Services (National Data Center)

  Jun 2015 - Apr 2017

  System Administrator

  • Data storage equipment operation and maintenance -Regular check data storage and backup systems (Main storage, replication and backup) to ensure its healthy, Perform daily check on Avamar backup to ensure customers and internal data is being backed up, Perform regular backup recovery tests, Troubleshoot and activating clients -Help client in restoring data• Datacenter server documentation -Maintain an updated documentation of the storage and backup system configuration -Maintain and update in-build documentation of internal developed solutions and systems• Internal systems development and maintenance -Develop and maintain internal solutions and systems as needed, Provide support and troubleshoot on the developed solutions• Work shift and skills enhancement• Identify and implement cost optimization initiatives Show less

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  Liquid Telecom Rwanda

  Apr 2017 - Mar 2022

  Senior System Engineer

  Lead Microsoft365 and cloud solutions deployment to corporate customersOverseeing the design, development, and implementation of Internal software systemsNetwork Management Solutions deployment and operation maintenance (Radius, Sandvine)Network Monitoring systems deployment and maintenance (Zabbix, Graphana, PRTG, Nagios)Provide orientation and training to end users for modified and new systemsMonitor and test system performanceServer Installations and integration, server security audits Show less