Prepare for the CompTIA A+ certification for entry-level IT roles. Learn about hardware, software, networking, and troubleshooting.

Skills you'll gain: Remote Access Systems, Network Troubleshooting, Network Administration, Virtual Private Networks (VPN), Hardening, TCP/IP, Cybersecurity, Human Factors (Security), Computer Networking, Hardware Troubleshooting, Network Performance Management, Command-Line Interface, Authentications, Wireless Networks
★ 4.6 (7) · Advanced · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Network Troubleshooting, Cloud Computing, Cloud Management, IT Automation, Cloud Security, Capacity Management, Automation, Cloud Infrastructure, Performance Tuning, Authorization (Computing), Cloud Deployment, Data Security, Application Deployment, Configuration Management
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Linux Administration, Linux, Linux Commands, Operating System Administration, TCP/IP, Authorization (Computing), System Configuration, Hardening, Network Monitoring, Network Routing, Network Troubleshooting, Network Administration, Network Analysis, Network Protocols, File Systems, User Accounts, Service Management, OS Process Management, Dependency Analysis
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Ubuntu, Linux, Bash (Scripting Language), Linux Commands, Linux Administration, Command-Line Interface, Operating System Administration, Unix Shell, File Management, Shell Script, grep, Software Installation
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Linux Administration, User Accounts, Operating System Administration, Linux, Unix, Linux Servers, Linux Commands, User Provisioning, File Systems, Systems Administration, Authorization (Computing), Security Controls, Data Storage, Identity and Access Management, File Management, System Configuration, Operating Systems, Data Storage Technologies
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Git (Version Control System), Containerization, Bash (Scripting Language), Version Control, Linux Administration, Linux Servers, Linux, Linux Commands, Docker (Software), Shell Script, Ansible, Kubernetes, Configuration Management, Application Deployment, Servers, Systems Administration, Software Configuration Management, Command-Line Interface, Public Key Infrastructure
Intermediate · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Package and Software Management, Linux Administration, Linux, Linux Commands, Linux Servers, Operating System Administration, Red Hat Enterprise Linux, Ubuntu, OS Process Management, Systems Administration, Remote Access Systems, System Configuration, Network Monitoring, Network Administration, General Networking, Software Installation, Performance Tuning, Service Management, Network Protocols
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Mobile Security, Desktop Support, Microsoft Windows, Problem Management, Operating System Administration, System Support, Technical Support and Services, Security Management, Android (Operating System), Computer Security Incident Management, Threat Management, Apple iOS, Application Performance Management, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Cloud Computing Architecture, Network Planning And Design, Cloud Services, Cloud Infrastructure, Cloud Solutions, Solution Architecture, Google Cloud Platform, Cloud Computing, Configuration Management, Cloud Security, Cloud Platforms, Network Infrastructure, Site Reliability Engineering, Cloud Management, Cloud Deployment, Solution Design
★ 4.7 (1.4K) · Advanced · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: AI Security, Responsible AI, Security Strategy, Security Management, Personally Identifiable Information, Data Security, Data Ethics, Safety and Security, Risk Management, Infrastructure Security, Artificial Intelligence, Case Studies
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: A/B Testing, Data-Driven Decision-Making, Statistical Methods, Statistical Hypothesis Testing, Analytics, Statistics, Estimation, Decision Making, Data Analysis, Analytical Skills, Statistical Inference, Statistical Analysis, Business, Sample Size Determination, Data Collection
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: AI Security, Data Security, Security Strategy, Risking, Security Awareness, Infrastructure Security, Threat Management, Cybersecurity, Artificial Intelligence, Safety and Security
Beginner · Course · 1 - 4 Weeks