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CompTIA IT Fundamentals

Information Technology > Operating system

Description

The CompTIA IT Fundamentals skill set encompasses a broad range of foundational IT knowledge. It starts with understanding basic computer hardware and software applications, then progresses to installing operating systems, setting up workstations, and troubleshooting common issues. As proficiency increases, skills extend to managing files, performing system maintenance, and implementing user accounts. Advanced levels involve configuring complex network settings, addressing intricate software problems, and applying cybersecurity measures. At the expert level, individuals can design small scale networks, perform high-level troubleshooting, implement advanced cybersecurity protocols, and understand IT project management principles. This skill set provides a comprehensive grounding in IT fundamentals.

Expected Behaviors

✎
LEVEL 1

Fundamental Awareness

At the fundamental awareness level, individuals are expected to have a basic understanding of computer hardware and software. They should be able to identify common applications and understand basic network connectivity issues. Additionally, they should have a rudimentary understanding of troubleshooting theory.

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LEVEL 2

Novice

Novices should be capable of installing and configuring operating systems, setting up a basic workstation, and configuring basic network settings. They should also be able to apply basic troubleshooting techniques to resolve simple IT problems.

🌍
LEVEL 3

Intermediate

At the intermediate level, individuals should be proficient in managing files and folders across various operating systems, performing regular maintenance tasks on a computer system, and troubleshooting common software issues. They should also have an understanding of basic cybersecurity threats and defenses.

⭐
LEVEL 4

Advanced

Advanced individuals should be able to implement user accounts and permissions in an operating system, configure advanced network settings, and troubleshoot complex software issues. They should also be capable of applying advanced cybersecurity measures to protect IT systems.

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LEVEL 5

Expert

Experts are expected to design and implement small scale networks, perform advanced troubleshooting on a variety of IT systems, and implement advanced cybersecurity measures and protocols. They should also understand and be able to apply IT project management principles.

Micro Skills

✎
LEVEL 1

Fundamental Awareness

Recognizing different types of processors
Distinguishing between different types of memory
Identifying different types of peripherals
Understanding the role of the processor
Understanding the role of memory
Understanding the role of storage
Identifying signs of hardware failure
Understanding common hardware error messages
Recognizing different types of operating systems
Distinguishing between different types of applications
Understanding the role of the operating system
Understanding the role of applications
Identifying signs of software failure
Understanding common software error messages
Recognizing different types of networks
Understanding the role of routers and switches
Identifying symptoms of network connectivity issues
Understanding common network error messages
Understanding the steps to troubleshoot a network issue
Applying basic network troubleshooting techniques
Identifying common hardware issues
Identifying common software issues
Identifying common network issues
Recognizing the steps to diagnose a hardware issue
Recognizing the steps to diagnose a software issue
Recognizing the steps to diagnose a network issue
Performing basic hardware troubleshooting
Performing basic software troubleshooting
Performing basic network troubleshooting
🌱
LEVEL 2

Novice

Understanding different types of operating systems
Performing a clean installation of an operating system
Configuring system settings
Installing and updating drivers
Assembling hardware components
Connecting peripherals
Installing necessary software applications
Configuring user settings
Understanding IP addressing
Setting up a Wi-Fi connection
Configuring a local area network (LAN)
Troubleshooting basic connectivity issues
Identifying common hardware and software problems
Using built-in troubleshooting tools
Performing basic system checks
Documenting and reporting issues
🌍
LEVEL 3

Intermediate

Creating, renaming, and deleting files and folders
Understanding file and folder permissions
Using search functions to locate files and folders
Understanding file paths and navigation
Running disk cleanup utilities
Updating software and operating systems
Performing hardware cleaning and maintenance
Monitoring system performance and resources
Identifying error messages and codes
Using online resources for troubleshooting
Reinstalling or updating problematic software
Restoring system to a previous state
Recognizing phishing attempts and other malicious emails
Understanding the importance of strong passwords and two-factor authentication
Knowing how to use antivirus software
Understanding the basics of firewalls and VPNs
⭐
LEVEL 4

Advanced

Understanding different types of user accounts
Creating and managing user accounts
Setting up user permissions
Troubleshooting user account issues
Understanding IP addressing and subnetting
Configuring DNS and DHCP settings
Setting up VPNs and firewalls
Troubleshooting network connectivity issues
Identifying software conflicts
Performing advanced diagnostic tests
Repairing or reinstalling problematic software
Recovering lost data
Understanding advanced cybersecurity threats
Implementing encryption and secure access controls
Monitoring systems for security breaches
Responding to and recovering from cybersecurity incidents
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LEVEL 5

Expert

Recognizing different types of network topologies
Identifying the advantages and disadvantages of each topology
Understanding router and switch functions
Implementing router and switch configurations
Understanding network security concepts
Applying network security configurations
Understanding network troubleshooting methodologies
Applying network troubleshooting techniques
Understanding common hardware failure symptoms
Applying hardware diagnostic techniques
Understanding software compatibility concepts
Applying software troubleshooting techniques
Understanding data recovery concepts
Applying data recovery techniques
Understanding system performance concepts
Applying system optimization techniques
Understanding firewall and IDS concepts
Implementing firewall and IDS setups
Understanding access control concepts
Applying secure access control configurations
Understanding security audit concepts
Performing security audits
Understanding incident response concepts
Performing incident response actions
Understanding project management concepts
Implementing project plans and schedules
Understanding resource management concepts
Implementing resource management strategies
Understanding project monitoring concepts
Implementing project monitoring activities
Understanding project evaluation concepts
Performing project evaluations

Skill Overview

  • Expert4 years experience
  • Micro-skills109
  • Roles requiring skill2

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