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  • Comptia A

Comptia A+ Courses Online

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


Explore the Comptia A+ Course Catalog


  • P

    Packt

    Mastering QuickBooks® 2025

    Skills you'll gain: Month End Closing, Inventory Accounting, Inventory Management System, Accounting, Sales Tax, Accounting Software, General Accounting, Reconciliation, Payroll, Payroll Administration, Ledgers (Accounting), Tax Management, Small Business Accounting, Payroll Reporting, Payroll Tax, Payroll Systems, Bookkeeping, Finance, Enterprise Application Management, Business

    Beginner · Course · 1 - 3 Months

  • U

    University of Illinois Urbana-Champaign

    Lactation Biology

    Skills you'll gain: Child Health, Maternal Health, Postpartum Care, Anatomy, Endocrinology, Infant Care, Cell Biology, Immunology, Physiology, Biochemistry, Biology, Production Process, Microbiology, Infectious Diseases, Infection Control

    ★ 4.8 (38) · Beginner · Course · 1 - 3 Months

  • S

    Skillshare

    Adobe Lightroom Essentials Pt. 1: Editing & Color Basics

    Skills you'll gain: Photo Editing, Photography, Adobe Photoshop, Color Theory, Image Quality, Adobe Creative Cloud, Post-Production, Editing, File Management

    ★ 4.5 (10) · Beginner · Course · 1 - 3 Months

  • U

    University of Colorado System

    Security and Privacy in TOR Network

    Skills you'll gain: Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Hardening, Cryptographic Protocols, Cybersecurity, Encryption, Security Controls, Proxy Servers, Information Privacy, Servers, Communication Systems, Web Servers, Network Routing, Network Analysis, Cloud Hosting, Cloud Deployment

    ★ 4.1 (36) · Intermediate · Course · 1 - 4 Weeks

  • L

    LearnKartS

    Kubernetes Fundamentals

    Skills you'll gain: Kubernetes, Cloud-Native Computing, YAML, Containerization, Application Deployment, Development Environment, Virtual Machines, Data Persistence, Virtualization, Virtual Environment, Dashboard Creation, Network Routing, Network Architecture, Command-Line Interface, Software Installation, Configuration Management, Scalability

    ★ 4.1 (27) · Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Create eLearning Courses with Articulate Storyline 360

    Skills you'll gain: Animations, Education Software and Technology, Educational Materials, Learning Management Systems, Instructional Design, Interactive Design, Animation and Game Design, Game Design, User Interface (UI), Interaction Design, Graphic and Visual Design

    ★ 4.5 (6) · Intermediate · Course · 3 - 6 Months

  • B

    Board Infinity

    Prepare for SnowPro Core Exam: Architecture & SQL

    Skills you'll gain: Snowflake Schema, Performance Tuning, Data Architecture, User Accounts, Data Warehousing, SQL, Database Architecture and Administration, Database Management, Data Modeling, Data Transformation, Data Import/Export, Cloud Computing Architecture, Data Integration, Cloud-Based Integration, Role-Based Access Control (RBAC), Data Governance, Data Security

    ★ 3 (30) · Intermediate · Course · 1 - 4 Weeks

  • R

    Red Hat

    Advanced Application Management with Red Hat OpenShift

    Skills you'll gain: OpenShift, Kubernetes, Application Deployment, Cloud Applications, Scalability, Containerization, Cloud Management, Cloud Development, Development Environment, Cloud Deployment, Cloud Platforms, Enterprise Application Management, Cloud Computing, Configuration Management, Integrated Development Environments, Software Architecture, Debugging, Git (Version Control System)

    ★ 4.6 (72) · Intermediate · Course · 1 - 3 Months

  • J

    Johns Hopkins University

    Training and Learning Programs for Volunteer Community Health Workers

    Skills you'll gain: Training Programs, Education and Training, Smart Goals, Community Health, Train The Trainer, Educational Materials, Health Education, Adult Education, Needs Assessment, Planning, Case Management

    ★ 4.7 (91) · Beginner · Course · 1 - 3 Months

  • U

    University of California, Davis

    Analytical Solutions to Common Healthcare Problems

    Skills you'll gain: Data Dictionary, Health Informatics, Extract, Transform, Load, Analytical Skills, Fraud detection, Data Integration, Data Analysis, Health Information Management, Value-Based Care, Data Mapping, Clinical Informatics, Data Mining, Data Transformation, Risk Analysis, Data Quality, Anomaly Detection, Classification Algorithms, Predictive Modeling

    ★ 4.5 (35) · Intermediate · Course · 1 - 4 Weeks

  • U

    Universidad Nacional de Colombia

    Aprendizajes en Ingeniería y Agricultura con Arduino: Construcción y automatización de un invernadero

    Skills you'll gain: Automation Engineering, Automation, Control Systems, Water Sustainability, Electronics, Sustainable Technologies, Electronic Systems, Embedded Systems, Computer Programming Tools, Integrated Development Environments, Environmental Monitoring, Electronic Components, Programming Principles, Construction

    ★ 4.8 (66) · Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    CRISC: Certified in Risk and Information Systems Control

    Skills you'll gain: Governance Risk Management and Compliance, Vulnerability Scanning, Information Technology Architecture, Business Continuity Planning, Law, Regulation, and Compliance, Threat Management, Cyber Security Assessment, Computer Security Awareness Training, Cyber Risk, Contingency Planning, Compliance Management, Internal Controls, Governance, Continuous Monitoring, Data Management, Computer Security, Key Performance Indicators (KPIs), Regulatory Requirements, Human Factors (Security), Artificial Intelligence

    ★ 4.9 (54) · Intermediate · Specialization · 3 - 6 Months

1…831832833…834

In summary, here are 10 of our most popular comptia a courses

  • Mastering QuickBooks® 2025: Packt
  • Lactation Biology: University of Illinois Urbana-Champaign
  • Adobe Lightroom Essentials Pt. 1: Editing & Color Basics: Skillshare
  • Security and Privacy in TOR Network: University of Colorado System
  • Kubernetes Fundamentals: LearnKartS
  • Create eLearning Courses with Articulate Storyline 360: Packt
  • Prepare for SnowPro Core Exam: Architecture & SQL: Board Infinity
  • Advanced Application Management with Red Hat OpenShift: Red Hat
  • Training and Learning Programs for Volunteer Community Health Workers: Johns Hopkins University
  • Analytical Solutions to Common Healthcare Problems: University of California, Davis

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