CHRISTIAN NDANGA

Telecommunication Professional with more than 10 years experiences handling, troubleshooting using equipment such as Spectral Wave 16 and 32, Multiwave Sentry 1600, 4000 and the Multiwave MetroCore Stream, Core Director using Procom Plus for NEC and NORTEL equipment and Network Manager for CIENA to complete difficult assignments. Versatile Site Supervisor adept at coordinating diverse resources and satisfying tough clients according to demanding timelines. Tenacious about keeping operations on-schedule and on-budget. Seasoned Site Supervisor with experience in managing construction projects, coordinating teams, and ensuring compliance with safety regulations. Demonstrates strong leadership skills, effective communication abilities, and aptitude for problem-solving. Has a proven track record of delivering projects on time while maintaining high standards in workmanship. Prior roles have also illustrated the ability to adapt to changing project conditions and effectively drive productivity under pressure. Results-driven Site Supervisor with a knack for maintaining high productivity and efficiently completing tasks. Possess specialized skills in project management, safety compliance, and team leadership. Excel in communication, problem-solving, and adaptability, ensuring seamless operations on site.

Windows XP/10, Microsoft Office 2007/2010, TCP/IP, Active Directory, LAN/WAN, Cloud Applications, Server Hardware troubleshooting, Network support, Router, Switch, Hub, Network administration, VoIP, DC, AC current and voltage / capacitors, inductors, transformers RC, RL, RLC circuits and resonance / pulse response of reactive circuits Practical Electricity Components, quantities, and units/voltage, current and resistance in electric circuits Ohm’s law, energy, and power / Kirchhoff’s laws Series, parallel circuits / magnetism and electromagnetism Analog Circuits Semiconductors, diodes and applications / transistors and thyristors Amplifiers and oscillators / op-amps and basic applications Digital Electronics Numbers used, logic gates, IC specifications and interface, encoding, decoding, flip-flops, counters, shift registers, arithmetic circuits. Memories, digital systems, connecting with analog devices. Computer Servicing Microprocessors, RAM, chips, expansion slots and cards, power supply, hard and floppy drive / CD, video system, tape drives and data protection Serial and parallel ports (Modem and printers) Data and Network Communications Telephone system, network models, OSI layer components, higher capacity data communication, datalink network architecture and protocols, integrated services and routing, the Internet and TCP/IP Fiber optic and wireless communication systems Checked and repaired radios, televisions, audio and video cassette players Worked on power, audio and control circuits (transformers, fuses, diodes, capacitors resistors and transistors) Calibration Examine all controls on the scope and set them to normal positions. Turn the oscilloscope on Set the volts/Div. control 1. Set the time/ Div. controls to 1 ms. Set the trigger switch to auto. Connect a probe to input connector. Common mode Trim: ADC: Analog to digital converter (AD 7992) ADM: Add, Drop Multiplexer (1041) Measure power supplies parameters

202 536 2888, 202 277 5469

• Fluent French
• English
• Sango
• Lingala
• Familiarity with Latin, German, and Spanish

• ALLIED UNIVERSAL: Phenomenal Performance
• SECURAMERICA LLC: Star Performer 110% Club 2016
• TESST Perfect Attendance: Practical electricity, Electronics, Analog circuits, Digital Electronics, Computer servicing, Data communications
• President’s Club: Analog circuits, Digital electronics, Data communications