Enroll Course: https://www.coursera.org/learn/administration-systeme-et-services-infrastructure-informatique
In today’s digital age, understanding the intricacies of IT infrastructure is more crucial than ever. The Coursera course ‘Administration système et services d’infrastructure informatique’ offers a comprehensive dive into the world of system administration, transitioning from managing a single computer to overseeing an entire network of systems. This course is part of the Google IT Support Professional Certificate and is designed for those looking to enhance their skills in managing IT infrastructure effectively.
### Course Overview
The course is structured into five weeks, each focusing on different aspects of system administration:
1. **What is System Administration?** – The course kicks off with the fundamentals of system administration, covering organizational policies, IT infrastructure services, user provisioning, routine maintenance, troubleshooting, and potential problem management. By the end of this module, you will have a clear understanding of the roles and responsibilities of a system administrator.
2. **Network and Infrastructure Services** – The second week delves into network services and infrastructure. You will learn about server operating systems, virtualization, network services, DNS for web services, and troubleshooting network services. This module equips you with knowledge about common IT infrastructure services you will encounter in system administration.
3. **Software Services and Platform Services** – In the third week, the focus shifts to software and platform services. You will explore various software and platform services, how to manage them, and how to configure email services, security services, file services, and printing services. This module emphasizes the importance of maintaining productivity and security within an organization.
4. **Directory Services** – The fourth week introduces directory services, specifically Active Directory and OpenLDAP. You will learn about centralized management and how it aids system administrators in maintaining and supporting different parts of IT infrastructure. This module will teach you how to add users, manage passwords, and utilize group policies effectively.
5. **Data Recovery and Backups** – The final week focuses on data recovery and backups, a critical aspect of any technical role. You will learn about disaster recovery planning, backup testing, and the various options for data backup, including the pros and cons of onsite versus offsite backups.
### Final Project
The course culminates in a final project where you will apply all the skills learned throughout the course. You will assess the IT infrastructure of three realistic fictional companies and provide recommendations on how to support their IT infrastructure. This hands-on project is an excellent way to demonstrate your problem-solving skills as a system administrator.
### Recommendation
I highly recommend this course for anyone looking to build a solid foundation in IT system administration. Whether you are a beginner or someone looking to refresh your skills, this course provides valuable insights and practical knowledge that can be applied in real-world scenarios. The structured approach, combined with the final project, ensures that you not only learn the theory but also gain practical experience.
### Conclusion
In conclusion, ‘Administration système et services d’infrastructure informatique’ is an essential course for aspiring IT professionals. It equips you with the necessary skills to manage and maintain IT infrastructures effectively. Enroll today and take the first step towards becoming a proficient system administrator!
Enroll Course: https://www.coursera.org/learn/administration-systeme-et-services-infrastructure-informatique