Network support (CompTIA A+) and digital communication

In this course, you will learn the knowledge required to support complex IT infrastructures with CompTIA. You will also gain knowledge of modern communication techniques and complaint management.
  • Certificates: CompTIA A+" certificate
    Digital Communication" certificate
  • Examination: Praxisbezogene Projektarbeiten mit Abschlusspräsentationen
    CompTIA A+ Zertifizierungsprüfungen 220-1201 und 220-1202
  • Teaching Times: Full-time
    Monday to Friday from 8:30 a.m. to 3:35 p.m. (in weeks with public holidays from 8:30 a.m. to 5:10 p.m.)
  • Language of Instruction: German
  • Duration: 12 Weeks

Network support (CompTIA A+)

Mobile devices (approx. 2 days)

Laptop hardware and components

Accessories and connections

Network connection for mobile devices


Networks (approx. 3.5 days)

Connections, protocols and purposes of Transmission Control Protocol (TCP) and User Datagram Protocol (UDP)

Wireless network technologies

Common network hardware

Services provided by network hosts

Simple wired/wireless networks for small offices (Small Office/Home Office, SOHO)

Network configuration concepts (DNS, DHCP, VLAN, VPN)

Internet connection types and network types

Network tools


Hardware (approx. 4 days)

Display components and attributes

Basic cable types and connector types

RAM types

Memory devices

Motherboards, central processing units (CPUs) and add-on cards

Power supply

Multifunction devices/printers

Printer consumables


Virtualization and cloud computing (approx. 2 days)

Cloud computing concepts

Virtualization concepts


Hardware and network troubleshooting (approx. 4.5 days)

Best practices for problem solving

Problems related to motherboards, RAM, CPU and power supply

Problems with storage devices and RAID arrays

Video, projector and display issues

Common problems with mobile devices

Printer errors

Problems with wired and wireless networks

Use of AI to structure troubleshooting and narrow down the causes of errors


Project work/case study, certification preparation and certification exam (approx. 4 days)

CompTIA A+ 220-1201


Operating systems (approx. 4 days)

Common operating system types: Windows, Linux, macOS, Chrome OS, iPadOS, iOS, Android

Operating system installations and upgrades

Basic features of different versions of Microsoft Windows

Functions and tools of Windows operating systems

Microsoft command line tools

Windows Control Panel and utilities

Windows settings and configurations

Configuring the Windows network on a client/desktop

Functions and tools of macOS/desktop operating systems

Linux client/desktop operating system features and tools

Application installation and configuration concepts

AI-based support for analyzing error messages and configuration processes


Safety (approx. 4 days)

Security precautions and measures

Wireless security protocols and authentication methods

Detecting, removing and preventing malware with suitable tools and methods

Social engineering attacks, threats and vulnerabilities

Basic security settings in the Windows operating system

Workstation security options and hardening techniques

Mobile and embedded device protection

Data destruction and disposal methods

Security settings for wired and wireless networks in small offices

Browsers and relevant security settings

AI-powered support for assessing security alerts and raising awareness of risks and limitations of AI use


Software troubleshooting (approx. 4 days)

Troubleshooting problems with Windows operating systems

Troubleshooting errors and security flaws on a PC

Problems with mobile device operating systems and applications

Security issues with mobile device operating systems and applications

Use AI to analyze typical error messages and derive solutions


Workflows (approx. 3 days)

Documentation and support system information management

change management

Backup and restore of a workstation

Security procedures

Environmental impact and local environmental controls

Prohibited content/activities and privacy, licensing and policy concepts

Appropriate communication techniques and professionalism

Scripting basics

Remote access technologies

AI-supported creation of support tickets, documentation and user guides as well as structured preparation of support cases


Project work/case study, certification preparation and certification exam (approx. 5 days)

CompTIA A+ 220-1202

Digital communication

Basics (approx. 2 days)

What is "digital communication"?

Differentiation from analog communication

Communication channels (e-mail, chat, social media)

Advantages and disadvantages of digital communication (always on, data integration, internationalization, interactivity)

Digital rhetoric and netiquette


Legal foundations and AI (approx. 1.5 days)

Media and copyright law

Data protection (GDPR) and data security

Basics of secure digital communication (e.g. encryption)

Using AI correctly in everyday working life


Media competence (approx. 1 day)

How algorithms work

Recognizing fake news

Confirmation bias

Prompt engineering

Dealing critically with AI-generated content


Corporate communication (approx. 2 days)

Networked working environments/collaborative working

New work and digital collaboration

Corporate communication

Digital corporate models and tools

Digital change in the corporate culture

Social networks

Social intranet

Video conferencing


Customer communication (approx. 2.5 days)

Importance and structure of e-commerce

Customer experience (CX)

Medium selection in digital customer contact

Communication requirements at the customer touchpoint

Definition and implementation of conversation goals

Active and solution-oriented conversation management

Chatbots

AI in customer contact


E-mails in the digital age (approx. 1 day)

Customer-oriented e-mail design

Professional formulations

Choosing the right font style

Use of text modules

Spam filter

AI-supported optimization of emails


Video conferences and telephone calls (approx. 2 days)

Preparation of online meetings

Methods and tools for successful

online meetings

Typical pitfalls in online calls

Technical and organizational framework conditions

Effect of body language and voice in front of the camera

Active listening and controlling the conversation

Radiating confidence and competence

Invitation, preparation and follow-up (taking minutes)


Conflict management (approx. 1 day)

Causes of conflicts

Conflict models

Obstacles to communication

Stages of conflict management

Roles within conflict management

Shitstorms and trolls


Project work (approx. 2 days)

To consolidate the content learned

Presentation of the project results


Complaints management


Introduction to complaint management (approx. 1 day)

Complaints as an opportunity for the company

Causes and types of complaints

Understanding customer behavior

Complaint management systems

Complaints in digital channels (e.g. reviews, social media)


Psychology of the complaint (approx. 1 day)

Recognizing behavioural tendencies
Customer needs and expectations
Relationship levels
Dealing with different types of customers


Reaction to complaints (approx. 0.5 days)

Initial reaction: timing and tonality

Analysis of complaints

Key factors


Complaints handling (approx. 1 day)

Guidelines for the professional handling of complaints and grievances

Procedure of a complaint discussion

Use of AI to support the handling of complaints


De-escalation (approx. 0.5 days)

De-escalation strategies and dealing with difficult customers

Maintaining a professional attitude and setting boundaries


Project work (approx. 1 day)

To consolidate the content learned

Presentation of the project results



Changes are possible, the course content is updated regularly.

You are familiar with the most common hardware and software technologies in companies and have the knowledge required to support complex IT infrastructures. You can assemble components according to customer requirements, install, configure and maintain devices, PCs and software for end users, correctly diagnose, solve and document typical hardware and software problems.

You will also acquire comprehensive skills in digital communication and use various communication channels in a targeted and customer-oriented manner. You will conduct conversations confidently, in a solution-oriented manner and in a way that is appropriate for the target audience - even in challenging situations. You will also be able to handle complaints professionally, apply de-escalation strategies and contribute to increasing customer satisfaction.

IT beginners who want to acquire good basic knowledge.

This course is also aimed at anyone whose daily work involves contact with customers or whose area of responsibility involves external communication.

With a CompTIA A+ certification, you will obtain a vendor-independent, globally recognized certification that proves your skills as an entry-level IT professional. IT service and support technicians with this knowledge are employed directly by IT service providers as well as in-house by companies in all industries.

You will also acquire skills in dealing directly with customers.

Didactic concept

Your lecturers are highly qualified both professionally and didactically and will teach you from the first to the last day (no self-study system).

You will learn in effective small groups. The courses usually consist of 6 to 25 participants. The general lessons are supplemented by numerous practical exercises in all course modules. The practice phase is an important part of the course, as it is during this time that you process what you have just learned and gain confidence and routine in its application. The final section of the course involves a project, a case study or a final exam.

 

Virtual classroom alfaview®

Lessons take place using modern alfaview® video technology - either from the comfort of your own home or at our premises at Bildungszentrum. The entire course can see each other face-to-face via alfaview®, communicate with each other in lip-sync voice quality and work on joint projects. Of course, you can also see and talk to your connected trainers live at any time and you will be taught by your lecturers in real time for the entire duration of the course. The lessons are not e-learning, but real live face-to-face lessons via video technology.

 

The courses at alfatraining are funded by Agentur für Arbeit and are certified in accordance with the AZAV approval regulation. When submitting a Bildungsgutscheinor Aktivierungs- und Vermittlungsgutschein, the entire course costs are usually covered by your funding body.
Funding is also possible via Europäischen Sozialfonds (ESF), Deutsche Rentenversicherung (DRV) or regional funding programs. As a regular soldier, you have the option of attending further training courses via Berufsförderungsdienst (BFD). Companies can also have their employees qualified via funding from Agentur für Arbeit (Qualifizierungschancengesetz).

We will gladly advise you free of charge.

0800 3456-500 Mon. - Fri. from 8 am to 5 pm
free of charge from all German networks.

Contact

We will gladly advise you free of charge. 0800 3456-500 Mon. - Fri. from 8 am to 5 pm free of charge from all German networks.