Information and Communication Technology System Maintenance (ICTSM) - Subcategories

BASIC CONCEPTS OF ELECTRICITY
BATTERY AND OSCILLOSCOPE
COMPONENTS OF COMPUTER NETWORK
CRIMPING PUNCTING CABLING AND CONFIGURATION
DATA COMMUNICATION IP ADDRESSING TCP IP
DIGITAL ELECTRONICS
DIODE RECTIFIER FILTER ZENER DIODE TRANSISTOR
DISPLAY DRIVER CARD
GENERAL AND ELECTRICAL SAFETY
HARDWARE VIRUS UTILITIES USER ACCOUNT
INDUCTANCE CAPACITANCE AND RESONANCE
INTERNET AND WEB BROWSER
JUNK FILE LINUX OUTLOOK
LAPTOP
LINUX OPERATING SYSTEM
MODEM CABLES AND CONNECTORS
MODULATION DEMODULATION TRANSMITTER ELECTRICAL
MOTHERBOARD UP GRADATION AND MEMORY
NETWORK INFRASTRUCTURE LINUX SERVER
OS DATA BACKUP TROUBLE SHOOTING
PC REPAIR AND HARDWARE
PERSONAL COMPUTER
PRINTER AND SCANNER
RESISTORS SOLDERING AND DESOLDERING
ROUTING REMOTE ACCESS USER AND GROUP STRATEGIES
SERVER CONFIGURATION BACKUP SERVER NETWORK
SERVER INSTALLATION INSTALL CONFIGURE DNS
SHARING INTERNET PROJECTION TROUBLESHOOTING
SMPS
SOUND CARD
SPECIAL SEMI CONDUCTORS AND POWER SUPPLY
TABLET AND SMART DEVICES
UPS
WINDOWS UPDATE INSTALL SOFTWARE
WORD AND SPREADSHEET