Sammy Chalefac Njukang

Responsibilities: ? Maintenances and installation of the distribution board. ? Conducting and piping of all the cable need for power transmission. ? Mounting of all the switchgears in their appropriate position as per the designers wiring diagram. ? Distributing of the lighting systems and per the client desires. ? Distribution and mounting of the various times of lamps as per power electronics and power demand standards {both direct and indirect lighting}. ? Testing, trouble shooting and doing preventive, proactive, reactive and active maintenance to ensure the consistent and sustainable running of the system. ? Calculating the material needed provided the estimate for the store to supply material on daily basis. ? Installed product as per the product designer description manual diagram.

Responsibilities: ? Maintaining the Sound system of the Airport for the smooth controlling and directing of the traffic congestion amongst the travelling customers. ? Checking and maintaining all Appliers in both main and secondary communications Rooms {SCR}. ? Responsible for the Controlling of the Volume of the output Audio, with the help of both the software and hardware enterprise industrial controlling devices. ? Used of the WAN and LAN Network through the help of CobraNet technologies to transmit audio digital and analogue signals from the Control Rooms to amplifiers Titan mainframes and to the microphone stations and to the output speakers. ? Carrying on proactive, reactive, active and preventive maintenances on the Microphone in all the boarding gates at the Airport. ? Waiting on call or demand to meet up the desired of the client in need of technical customer support in order to fix the error in the change of communication zones, leading to the hearing of Sound in an unwanted location. ? Responsible for supervising contactor under our care during their daily maintenances tours, thereby Signing and approving their work on our systems. ? Monitoring and checking all our systems through the help of software and rushing to any location that hardware’s repair attention are needed. ? Responsible for the cooling system of all the equipment in the communication rooms, by doing a daily, weekly, monthly check on the fans, and the room temperature were the equipment are located. ? Checking all ground fault duel earthling errors. ? Checking all communication errors dual to failure in the network from our servers. ? Responsible for daily report and email them to project manager. ? And taking instructions from the senior engineers and collaboratively implementing them. ? Sign the client Work orders and closing all the ticket as fast as possible to maintain the key performance indicators of the company and avoid penalties.