Top Computer Courses in 2025: Discover the Most Popular Programs!

If you’re intrigued by the field of computer science but uncertain about which career path to choose, or if you’re seeking a specialization in IT and unsure which one to select, here are eight of the most popular programs on the MaFormation platform to inspire you and assist in finding your professional path for 2026.

IT Support Technician

An IT Support Technician ensures the proper functioning of equipment and computer systems within companies. They diagnose breakdowns, resolve technical incidents, and support users in operating digital tools. This hands-on role often serves as a stepping stone to more specialized positions.

To pursue this career, knowledge and mastery of operating systems, basic networking skills, and good communication abilities are necessary. Patience and a strong service orientation are also crucial for effectively assisting users. Training programs such as a two-year technical degree (BTS, BUT) are required to enter this profession.

Training for a career as an IT support technician

ERP / SAP Consultant

An ERP (Enterprise Resource Planning) system integrates a company’s processes including accounting, procurement, inventory, sales, and human resources. SAP is a global leader in this type of software, widely used by large organizations.

Several training options are available to become an SAP consultant, a highly sought-after profile. Bootcamp courses typically last about two months in an intensive format and cover functional analysis, SAP module configuration, and project management. These courses are intended for professionals with a background in IT, management, or accounting who wish to specialize in ERP implementation.

Training to become an SAP consultant

Systems and Network Administrator

The Systems and Network Administrator ensures the availability and security of a company’s IT infrastructure. They install and configure servers, oversee networks, manage backups, and respond to malfunctions. This technical profile is in demand across all sectors.

This role requires expertise in operating systems (Windows Server, Linux), network protocols, and virtualization tools. Increasingly, cybersecurity skills are also sought after. Precision, responsiveness, and the ability to work under pressure are essential. A two to three-year technical degree (BTS, BUT) in IT or networks is typically necessary to secure this position.

Training for a career as a systems administrator

Full Stack Web Developer

A key profession within the IT sector, the full stack developer has expertise across all layers of a web project, from the front-end (user interface) to the back-end (server and databases). They design complete applications independently and handle all technical aspects. This versatile profile is especially valued in startups and small to medium enterprises.

To work in this role, proficiency in multiple programming languages (JavaScript, HTML/CSS, Python, or PHP), front-end frameworks (React, Vue.js), and back-end frameworks (Node.js, Django), as well as database management, are required. Self-sufficiency and problem-solving skills are crucial. Training programs from two to five years in web development can lead to this career.

Training to become a web developer

Data Analyst

The role of a data analyst involves collecting, analyzing, and interpreting data to aid companies in making strategic decisions. They create dashboards, identify trends, and produce comprehensive reports for business teams. There is a strong demand for this profile in France, particularly in finance, e-commerce, and marketing sectors.

If you’re interested in this specialization, you should be proficient in analytical tools (Excel, SQL, Power BI, Tableau) and familiar with programming languages such as Python or R. Statistical skills, a strong understanding of business implications, and the ability to simplify complex data are major advantages for candidates. Training programs from three to five years in statistics, IT, or data science are available.

Training for a career as a data analyst

DevOps Engineer

The DevOps Engineer applies a methodology that merges software development (Dev) and IT operations (Ops). Their main tasks include automated application deployment and cloud infrastructure management while ensuring continuous service. This technical profile is highly sought after in France, across businesses of all sizes.

For this position, you should be skilled in automation tools (Docker, Kubernetes, Ansible), cloud infrastructures (AWS, Azure), and scripting (Python, Bash). System administration and continuous integration skills are essential. The ability to work collaboratively and communicate effectively between developers and operations teams is crucial. Training programs from three to five years are available for this role.

Training in IT development

Cybersecurity Administrator

The role of a Cybersecurity Administrator is to protect IT infrastructures from cyber threats. They implement security measures, monitor systems, detect intrusions, and respond to incidents. With the rise in cyberattacks, this role is currently in high demand across all sectors.

It requires a solid understanding of operating systems, networks, security tools (firewalls, antivirus), and pentesting techniques. Knowledge of cloud and automation is increasingly sought after. Meticulousness, responsiveness, and ongoing technological monitoring are essential for this position. Training programs from three to five years in cybersecurity or system administration are necessary for this career.

Training in cybersecurity

Web and Mobile Web Developer

Another specialization within web development, the role of a web and mobile web developer focuses on designing and building websites as well as web and mobile applications. They translate client requirements into code, create user interfaces, and develop backend functionalities. This role offers numerous employment opportunities, whether in agencies, companies, or as a freelancer.

To succeed in this career, proficiency in multiple programming languages (JavaScript, PHP, Python), popular frameworks (React, Vue.js, Angular), and database management is required. Keeping up with technological advancements is also crucial in this rapidly evolving field. Training programs from two to five years can lead to this position.

Training to become a computer developer

These training programs are among those that have received the most views in the field of IT on the MaFormation platform (part of Hellowork, publisher of BDM) in 2025.

Discover all computer training programs