DJAMBA TOLENGA LaurentCOMPUTER NETWORK AND SYSTEM ADMINISTRATORGoal: To work in a company possessing a dynamic and multicultural environment and to contribute to its development. I. PERSONAL INFORMATIONS: First Name: Laurent Middle Name: DjambaFamily Name: Tolenga Sex: Man Date of birth: 03-06-1980 / Country of birth: Democratic Republic of Congo MariedMobile number: +243 85 9443446 / +243 812590661E-mail address: laurentdjamba@gmail.com; laurentdjamba@hotmail.com Home address: 1414, avenue Garagiste, Quartier Funa, Limete, Kinshasa, R.D.Congo II. PROFESSIONAL EXPERIENCE From Feb 2011 to Mars2017 Position: Head Troubleshooting and Network Engineer at iBurstAfricaDRC. Ltd Responsabilities: •-Establish A monthly business plan-Provide A weekly report on activities planned to supervisor-Provide A report after each field visit to his supervisor-Establish The definition of the architecture of a large networkOrganize, set up and manage a complex network-Keep The surveillance systems in the feature to 99; 98%-Ensure That all reports be sent to the Directorate to time as required to 99% of the time-Supervision The availability of the Local radio link.-Supervision The availability of the Satellite connection-Résoudre Faults that occur in the network.-reporter any fault or anomaly in the network to the appropriate authority-Follow Shares Regarding the resolution of problems.-Settings CISCO routers and switches-Ensure The installation and configuration of servers (Exchange Server; Isa Server, Web Server / FTP / DNS / DHCP / LDAP)-Make Setting up proxy and firewall.Ensuring the installation and management of network Operating systems:-Windows (Server 2003/2008 / R2; XP / Vista / Seven / Eight)-linux-Ensure Maintenancedes microcomputers, servers and network equipment.-Run Any other relevant and reasonable spot at the demand of the hierarchical Superior.-Mikrotik Router