The CompTIA A+ Core 2 (220-1002) Certification is one half of the essential credential for launching a successful career in IT operational roles and technical support.
It is designed for entry-level IT professionals who need to validate their foundational skills in software troubleshooting, security, and operational procedures across various operating systems.
If you are looking to prove your ability to support complex IT environments and secure a vital foothold in the technology sector, this certification—combined with passing the Core 1 (220-1001) exam—is your industry-recognized starting point.
The Core 2 exam focuses heavily on software and the crucial "people and process" side of IT support. It ensures a candidate can manage different operating systems and troubleshoot the most common security and operational issues.
The core domains covered include:
Operating Systems (27%): Installing, configuring, and maintaining major OS platforms including Windows, macOS, Linux, and mobile operating systems.
Security (24%): Identifying vulnerabilities, implementing security best practices, securing devices, and managing user permissions.
Software Troubleshooting (26%): Diagnosing and resolving issues with the OS, application software, security software, and mobile device synchronizations.
Operational Procedures (23%): Best practices for safety, communication, professionalism, documentation, and managing the IT environment, including change management.
This exam specifically tests your knowledge and practical ability to implement these essential IT services.
The CompTIA A+ Core 2 (220-1002) is a comprehensive final assessment.
Exam Format: The test consists of a maximum of 90 questions. It is a modern "linear" exam, meaning it uses multiple-choice questions (single and multiple selection), drag-and-drop activities, and performance-based questions (PBQs). PBQs require you to perform a practical task in a simulated, live environment, which adds significant practical rigor.
Time Limit: Candidates are given 90 minutes to complete the entire exam.
Passing Score: The Core 2 (220-1002) exam requires a minimum passing score of 700 on a scale of 100-900. Note that the scale is slightly different from the Core 1 exam, so prepare accordingly.
Language Options: The exam is primarily offered in English, but it is also available in Japanese, Portuguese, Thai, German, and Spanish.
Rules: Standard certification protocol applies: no outside materials are permitted. The exam is administered under strict proctoring guidelines.
Preparation for the 220-1002 exam requires both theoretical knowledge and practical application.
Actionable Study Strategies: Start with official CompTIA study resources and supplement them with a rigorous self-study plan. Create a consistent schedule that covers all four domains in depth.
Practice Methods: This is vital. Utilize CompTIA A+ Core 2 (220-1002) practice exams extensivey. These practice tools help you get comfortable with the multiple-choice format, build speed, and, crucially, experience simulated performance-based questions before test day. A strong practice result is your best indicator of exam readiness.
Where to Take the Exam: The final certification exam must be scheduled and taken through standard testing methods. The primary administrator is Pearson VUE, which offers thousands of physical testing centers globally, including specific authorized schools and institutions.
Online Option: CompTIA also offers the convenient option to take the 220-1002 exam online. This is done through Pearson VUE's OnVUE system, allowing you to test from home while being proctored remotely. Ensure you have the required technology setup if selecting this path.
Earning the full CompTIA A+ certification, which includes passing both the Core 1 and Core 2 exams, opens the door to a wide range of essential IT support roles. This qualification validates you are ready for entry-level positions in diverse environments.
A full list of specific career paths and job titles includes:
IT Support Specialist
Help Desk Technician
Service Desk Analyst
Technical Support Engineer
Field Service Technician
System Support Specialist
Desktop Support Administrator
Associate Network Engineer
Data Center Technician
IT User Support Coordinator
With its comprehensive coverage of foundational IT knowledge, the A+ credential is a powerful catalyst for your initial IT career journey.
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