Who is this program for?

This program is for you: <text variant="body1">· If you are interested in the field of Information Technology or just beginning to work in IT support-related roles. <text variant="body1">· If you want to switch or start a career in the field of Information Technology (IT). <text variant="body1">· If you already work in IT support, earning a Microsoft IT Support Specialist certificate can help advance your career or help you address gaps in your knowledge, skills, and abilities.

What background knowledge is necessary?

You don’t need any background knowledge to take this Professional Certificate. Whether you’re just starting out or a professional in a relevant field, this program can be the right fit for you.

What is the main benefit of a Professional Certificate?

The role of an IT support specialist includes technical skills such as conducting regular network assessments and assessing, testing, and upgrading an organization's network systems. This role also includes problem-solving skills needed to identify and resolve hardware and software issues. guiding users through troubleshooting steps and providing training on the usage of new software and hardware, such as upgraded email systems and external hard drives. An IT support specialist collaborates with clients and colleagues; therefore, effective communication is crucial for IT support specialists.

What jobs can I get with IT support specialist skills?

Qualify for in-demand job titles: <text variant="body1">· Entry-level IT Support Specialist or IT Support Professional <text variant="body1">· Help Desk Technician <text variant="body1">· Technical support specialist <text variant="body1">· Network Support Specialist <text variant="body1">· Systems Administrator

Will I be able to complete this course online?

This course is completely online. You can access your lessons, readings, and assignments anytime and anywhere via the web or your mobile device.

Do I need to take the courses in specific order?

Yes. We highly recommend taking the courses of each certificate program in the order they are presented. The content in the courses builds on information from earlier courses. The final course contains a capstone project that assesses your knowledge of the content covered in the previous courses. As such, it makes the most sense to take the courses in the order they are presented.

How long does it take to complete the professional certificate?

It typically takes 3 months to complete the 6 courses. But some learners may go through the content faster.

What will I be able to do upon completing the Professional Certificate?

When you complete the Microsoft IT Support Specialist Professional Certificate, you stand out with a unique set of skills and knowledge in the dynamic field of information technology (IT). <text variant="body1">This certificate demonstrates your job readiness and can be shared with your professional network. <text variant="body1">Throughout this program, you've engaged with instructional videos, assessments, and practical exercises, gaining a deep understanding of key aspects including: <text variant="body1">· Proficiency in system analysis and maintenance. <text variant="body1">· Skills in software configuration and recommendation using the Microsoft 365 ecosystem. <text variant="body1">· Practice in establishing robust security protocols. <text variant="body1">· Expertise in diagnostics and troubleshooting.

When will I have access to the lectures and assignments?

To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

What will I get if I subscribe to this Specialization?

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Is financial aid available?

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

Introduction to Secure Networking

本课程是 Microsoft Foundations of IT Systems, Networking, and Data Protection 专项课程的一部分

位教师： Microsoft

包含在中

了解更多

5个模块

深入了解一个主题并学习基础知识。

初级等级

推荐体验

2 周完成

在 10 小时一周

灵活的计划

自行安排学习进度

5个模块

深入了解一个主题并学习基础知识。

初级等级

推荐体验

2 周完成

在 10 小时一周

灵活的计划

自行安排学习进度

您将学到什么

Explain networking fundamentals including TCP/IP, OSI models, and IP addressing
Describe network infrastructure, devices, and communication models
Understand network security concepts including firewalls and authentication
Identify cloud networking concepts including Azure services and virtualization

您将获得的技能

您将学习的工具

要了解的详细信息

可分享的证书

添加到您的领英档案

了解顶级公司的员工如何掌握热门技能

了解关于 Coursera for Business 的更多信息

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

积累特定领域的专业知识

本课程是 Microsoft Foundations of IT Systems, Networking, and Data Protection 专项课程专项课程的一部分

在注册此课程时，您还会同时注册此专项课程。

向行业专家学习新概念
获得对主题或工具的基础理解
通过实践项目培养工作相关技能
获得可共享的职业证书

该课程共有5个模块

This course has been designed for individuals seeking entry-level positions in IT support. Whether you're a recent graduate, a career changer, or someone looking to kickstart your career in the tech industry, it will provide you with the foundational knowledge and practical skills needed to excel in the field of IT support.

In this course, you’ll cover the basics of computer networking, including the TCP/IP and OSI models. You'll learn how different network layers and devices work together. You'll also explore common network infrastructure and monitoring techniques as well as the physical and data link layers in more detail. By the end of the course, you'll have an overview of important components for an IT Support Specialist focused on maintaining the security of corporate networks. After completing this course, you’ll be able to: • Identify the main concepts of networking. • Explain common network infrastructure and monitoring techniques. • Describe network security components, approaches, and mitigation strategies. This is also a great way to prepare for the Microsoft MS-900 exam. By passing the MS-900 exam, you’ll earn the Microsoft 365 Fundamentals certification.

单元详情

This module deals with the fundamental structure and type of a network, and explores the core element of IP addresses.you will learn how a physical network is put together as well as its underlying logic. You will also discover the reason behind the need for IP addresses and how they form the basis for network communication.

涵盖的内容

6个视频10篇阅读材料3个作业

6个视频总计34分钟

Course introduction: Introduction to Secure Networking5分钟
Types of networks5分钟
Topologies6分钟
What is IP, and what’s an IP address?7分钟
Using IP addresses on a network6分钟
Module summary: Computer networking6分钟

10篇阅读材料总计90分钟

Course syllabus: Introduction to Secure Networking10分钟
Area networks10分钟
Physical and logical topology10分钟
Data transmission10分钟
Exemplar: Network construction10分钟
Additional resources: Understanding types and topologies5分钟
What’s the difference between IPv4 and IPv6?10分钟
Exemplar: Find your IP10分钟
How does a device get its IP address?10分钟
Additional resources: IP addressing5分钟

3个作业总计55分钟

Module quiz: Computer Networking30分钟
Knowledge check: Understanding types and topologies15分钟
Knowledge check: IP addressing10分钟

In this module, you'll explore the devices present on networks and understand the underlying architecture facilitating their communication. The content will cover different protocols and the corresponding ports they connect to.

涵盖的内容

9个视频19篇阅读材料7个作业

9个视频总计50分钟

Hybrid networking7分钟
Introduction to cloud computing5分钟
What is the OSI model?6分钟
TCP/IP7分钟
What is a port?5分钟
Ports and protocols 5分钟
DNS and networking 4分钟
Health and metric analysis4分钟
Module summary: Network devices and protocols6分钟

19篇阅读材料总计215分钟

The internet10分钟
Infrastructure10分钟
Virtual Private Network Technology10分钟
Internet of Things10分钟
Additional resources: Infrastructure5分钟
Layered architecture10分钟
TCP/IP versus OSI10分钟
Exercise: Expanding the network layout30分钟
Exemplar: Expanding the network layout10分钟
Additional resources: Network communication models5分钟
Protocols10分钟
Reserved and commonly allocated ports10分钟
Exercise: Ports in use30分钟
Exemplar: Ports in use10分钟
Additional resources: Protocols and ports5分钟
DNS attacks15分钟
Introduction to network traffic monitoring10分钟
Network logs10分钟
Additional resources: Network traffic monitoring5分钟

7个作业总计110分钟

Module quiz: Network devices and protocols30分钟
Knowledge check: Infrastructure15分钟
Self-review: Expanding the network layout10分钟
Knowledge check: Network communication models15分钟
Self-review: Ports in use10分钟
Knowledge check: Protocols and ports15分钟
Knowledge check: Network traffic monitoring15分钟

In this module you'll expand upon your knowledge of networks by going into greater depth on the operations of the network. The role of the server as the central point of the network will be discussed. Additionally, you will explore the area of security as well as the role of the firewall in protecting the user.

涵盖的内容

10个视频14篇阅读材料4个作业

10个视频总计56分钟

Client-server network5分钟
Remote access6分钟
Introduction to authentication7分钟
Types of authorization7分钟
Authentication versus authorization3分钟
Common network attacks6分钟
Network security5分钟
Firewalls6分钟
Security tools5分钟
Module summary: Network security7分钟

14篇阅读材料总计125分钟

Client-server models10分钟
Different types of servers10分钟
Dynamic Host Configuration Protocol (DHCP)10分钟
Additional resources: Network client and server5分钟
Authorization10分钟
Internet, extranet and intranet10分钟
Authorization protocols on VPNs10分钟
Additional resources: Authentication and authorization5分钟
Network attacks10分钟
Network security best practices10分钟
Firewall types10分钟
Firewall rules10分钟
Firewall threats and network analysis10分钟
Additional resources: Firewalls and security tools5分钟

4个作业总计75分钟

Module quiz: Network security30分钟
Knowledge check: Network client and server15分钟
Knowledge check: Authentication and authorization15分钟
Knowledge check: Firewall and security tools15分钟

In this module, you delve into cloud computing and networking. You will evaluate Azure and its diverse services in relation to cloud computing and networking, providing you with a solid understanding of its capabilities. Additionally, you will explore the concept of virtualization as well as the various types of artificial intelligence (AI) and the resources that underpin their functionality. Lastly, you will review a few enterprise-level as a service models and their common applications and advantages.

涵盖的内容

11个视频21篇阅读材料7个作业1个讨论话题

11个视频总计52分钟

What is Azure?6分钟
Business enterprise use case3分钟
What is virtualization?5分钟
Azure Virtual Desktop5分钟
Virtual world3分钟
Cloud capabilities6分钟
Machine learning services4分钟
AI business uses4分钟
Business benefits of XaaS5分钟
What is Software as a Service?5分钟
Module Summary: Cloud computing and networking6分钟

21篇阅读材料总计230分钟

What is cloud computing?10分钟
What services are available with Azure10分钟
Azure technologies10分钟
Exercise: Cloud transformation30分钟
Exemplar: Cloud transformation10分钟
Additional resources: Introduction to Azure5分钟
What are virtual environments or machines10分钟
Virtual machines and containers10分钟
Get started with Figma10分钟
Exercise: Virtual network simulation30分钟
Exemplar: Virtual network simulation 10分钟
Additional resources: Virtual environments5分钟
Cloud capabilities in action10分钟
Types of AI10分钟
Cloud and AI10分钟
Additional resources: Cloud services5分钟
A general overview of XaaS10分钟
SaaS in action10分钟
SaaS and XaaS as a comparison 10分钟
IaaS and PaaS as a comparison10分钟
Additional resources: X as a Service5分钟

7个作业总计110分钟

Module quiz: Cloud computing and networking30分钟
Self-review: Cloud transformation10分钟
Knowledge check: Introduction to Azure15分钟
Self-review: Virtual network simulation10分钟
Knowledge check: Virtual environments15分钟
Knowledge check: Cloud services15分钟
Knowledge check: X as a service15分钟

1个讨论话题总计10分钟

What types of AI have you interacted with?10分钟

In this module, you’ll put your skills into practice. You’ll reflect on the key learning points that you studied during the course and complete the final assessment and hands-on activity.