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

Infosec
Skills you'll gain: OSI Models, Network Troubleshooting, General Networking, Computer Networking, Network Architecture, Network Monitoring, Network Infrastructure, Network Security, Virtual Networking, Routing Protocols, Network Routing, Virtual Local Area Network (VLAN), Wireless Networks, Disaster Recovery, Network Protocols, Network Switches, Cloud Services
Mixed · Course · 1 - 3 Months

Skills you'll gain: Command-Line Interface, Network Security, Hardware Troubleshooting, Operating Systems, Network Troubleshooting, Network Infrastructure, Computer Hardware, Mac OS, Microsoft Windows, Information Systems Security, System Configuration, Computer Networking, Mobile Security, Technical Support and Services, System Support, Linux, General Networking, Operating System Administration, Data Storage, Active Directory
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Network Troubleshooting, Virtual Machines, Dynamic Host Configuration Protocol (DHCP), Cloud Computing, Firewall, Mobile Security, USB, Computer Networking, Network Routers, Network Infrastructure, Network Switches, Cloud Security, Network Protocols, System Configuration, System Support
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Peripheral Devices, Network Troubleshooting, Desktop Support, Computer Displays, USB, Wireless Networks, Network Administration, Virtual Machines, TCP/IP, Virtualization, Virtual Local Area Network (VLAN), Network Security, Operating System Administration, Cloud Computing, Computer Networking, Hardware Troubleshooting, Virtual Private Networks (VPN), Mobile Security, Mac OS, Microsoft Windows
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Peripheral Devices, Virtualization, Computer Hardware, System Configuration, Virtualization and Virtual Machines, Operating System Administration, Computer Systems, Virtual Machines, Operating Systems, Hardware Troubleshooting, Linux, Software Installation, Technical Support, Mac OS, Computer Architecture, File Systems, Network Infrastructure, Data Storage, User Accounts, Disaster Recovery
Beginner · Course · 1 - 3 Months

Skills you'll gain: Operating System Administration, Network Infrastructure, Data Storage, Command-Line Interface, Active Directory, Technical Support and Services, System Configuration, Cyber Security Assessment
Intermediate · Course · 1 - 4 Weeks

Infosec
Skills you'll gain: Cybersecurity, Cyber Attacks, Incident Response, Information Systems Security, Application Security, Security Management, Computer Security Incident Management, Network Security, IT Security Architecture, Threat Management, Security Information and Event Management (SIEM), Cyber Threat Intelligence, Security Controls, Identity and Access Management, Cryptography, Threat Detection, Data Security, Computer Security, Encryption, Risk Management
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Network Troubleshooting, Hardware Troubleshooting, Cloud Computing, Cloud Infrastructure, Virtualization, Computer Hardware, Network Protocols, Virtual Machines, General Networking, Network Administration, Network Security, Cloud Storage, Desktop Support, Hardware Architecture, TCP/IP, Peripheral Devices, Wireless Networks, Mobile Security, USB, Networking Hardware
Intermediate · Specialization · 1 - 3 Months

LearnKartS
Skills you'll gain: Computer Security Incident Management, Vulnerability Management, Cyber Security Strategy, Cyber Governance, Incident Response, Cyber Threat Intelligence, Encryption, Cyber Attacks, Governance Risk Management and Compliance, Threat Detection, Security Strategy, Mobile Security, Business Risk Management, Cyber Security Policies, Cyber Security Assessment, Compliance Management, Vulnerability, Security Awareness, Vulnerability Assessments, Vulnerability Scanning
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Computer Hardware, Hardware Troubleshooting, Cloud Computing, General Networking, Network Troubleshooting, TCP/IP, Virtualization, Network Protocols, Dynamic Host Configuration Protocol (DHCP), Mobile Security, Peripheral Devices, System Configuration, Wireless Networks, Data Storage
Beginner · Course · 1 - 3 Months

Infosec
Skills you'll gain: Project Schedules, Stakeholder Management, Information Technology, Project Risk Management, Environmental Social And Corporate Governance (ESG), IT Management, Vendor Management, Procurement, Project Management, Stakeholder Communications, Issue Tracking, Project Management Life Cycle, Project Controls, Risk Management, Agile Methodology, Performance Measurement, Project Planning, Resource Management, Quality Management, Performance Management
Beginner · Course · 1 - 4 Weeks

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