Hardware-Networking
CompTIA A+ Training and Certification
Start your IT career with the globally recognized CompTIA A+ Certification Training, the industry standard for entry level technical support and IT operational roles. This hands on course prepares participants to troubleshoot and solve a wide range of hardware, software, networking, and security issues across diverse environments. Covering both Core 1 (220 1101) and Core 2 (220 1102) exam domains, this program builds practical, job ready skills in device configuration, OS installation, cloud and virtualization basics, cybersecurity essentials, and customer service. By the end of this course, participants will be able to: Install, configure, and troubleshoot computer hardware and software. Support operating systems including Windows, macOS, Linux, and mobile OSs. Understand networking and cloud computing basics. Apply fundamental security practices and best practices in IT support. Provide excellent customer service and follow professional procedures. Prepare for and pass the CompTIA A+ Core 1 and Core 2 exams.
Objectives
- Install, configure, and troubleshoot mobile devices and laptops.
- Understand networking fundamentals, including TCP/IP, network types, and common hardware.
- Install, configure, and troubleshoot computer hardware components and peripherals, including printers.
- Explain virtualization and cloud computing concepts, including cloud models and virtual machine configurations.
- Apply troubleshooting methodologies to diagnose and resolve common hardware and connectivity issues.
- Install, configure, and support various operating systems (Windows, macOS, Linux, mobile) and utilize command-line tools.
- Implement security best practices, including physical and logical security, threat detection, and access controls.
- Troubleshoot and resolve operating system and application issues, including boot problems and user access.
- Adhere to best practices in IT operations, including backup, documentation, change management, and safety procedures.
- Prepare effectively for the CompTIA A+ Core 1 and Core 2 certification exams through comprehensive review and practice.
Target audience
- Beginners entering the IT field
- IT technicians, help desk and support professionals
- Career changers aiming to start a technology career
- Students and recent graduates
- Anyone pursuing the CompTIA A+ certification
Program outline
A clear structure for the learning journey.
Program outline
Outline points are grouped in one designed block instead of being treated as separate module cards.
Module 1: Mobile Devices
Laptop hardware and components
Mobile device features and configuration
Connection methods and accessories
Module 2: Networking
Common ports, protocols, and devices
Network types and configurations
TCP/IP, DNS, DHCP, and wireless networking
Module 3: Hardware
Install and configure motherboards, CPUs, RAM, storage
Peripheral devices and connectors
Printers: installation, configuration, and troubleshooting
Module 4: Virtualization and Cloud Computing
Cloud models and services (IaaS, SaaS, PaaS)
Virtual machines and network configurations
Module 5: Hardware Troubleshooting
Troubleshooting methodology
Diagnosing common issues with hardware and connectivity  Core 2 (220-1102) – Software and IT Operations
Module 6: Operating Systems
Install and support Windows, macOS, Linux, and mobile OSs
Command-line tools and system utilities
OS configuration and troubleshooting
Module 7: Security
Physical and logical security concepts
Threat detection and prevention
Access control, authentication, and secure practices
Module 8: Software Troubleshooting
Resolve OS and application issues
Troubleshoot boot and user access problems
Module 9: Operational Procedures
Best practices in IT operations
Backup, documentation, change management
Environmental and safety procedures
Module 10: Exam Preparation
Review of Core 1 and Core 2 objectives
Mock exams and timed simulations
Tips for managing exam time and anxiety  Disclaimer:The Fourth Dimension Training and Consultancy provides training, exam preparation, and registration support for the CompTIA A+ certification exams. However, we are not an official certification body. Certificates are awarded only by CompTIA through authorized testing centers.
Materials provided
- â—‹ Slides used during the sessions
- â—‹ Group activities and exercises
- â—‹ Worksheets and templates
- â—‹ Case studies relevant to the course
- â—‹ 4D Certificate of Completion issued by The Fourth Dimension Training & Consultancy
- â—‹ Post-course support for technical queries and guidance
Training Options
Programs can be delivered in-house, online, or in a blended format depending on your team's schedule, location, and learning objectives. When an external certificate or exam is included, certification rules and fees remain under the relevant awarding body's policies, while 4D provides the training and preparation support.
Why choose 4D
At The Fourth Dimension Training & Consultancy, we don't believe in one-size-fits-all solutions. Each course we offer is carefully tailored to meet the unique goals, industry challenges, and team dynamics of your organization. Our expert trainers bring decades of hands-on experience and guide participants using real-world case studies, practical tools, and interactive methods. This ensures not only theoretical understanding but also direct relevance to the day-to-day work of your employees. We collaborate closely with your team to adjust content, language, and examples so that the training resonates deeply and delivers lasting impact.
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