Administrateur Systèmes, Réseaux et Cybersécurité (Systems, Networks and Cybersecurity Administrator) – Bac+3
Choose a career in digital technology and build a genuine career as an engineer
registration procedure
two years of further education with a focus on computer science
back to school
september 2027
format
full-time or work-study program
Language
french
Campus
Limoges
diploma awarded
Presentation
Why choose Administrateur Systèmes, Réseaux et Cybersécurité (Systems, Networks and Cybersecurity Administrator) program – Bac+3 ?
Are you wondering how businesses protect themselves against cyberattacks? Are you someone who wants to understand what goes on ‘behind the scenes’ of a system rather than just using it? That is precisely where this course begins.
The Expert Program in Systems, Networks and Cybersecurity Administration enables you to specialise progressively in cybersecurity. Open to students immediately afterthe Bac, it offers a cybersecurity-focused curriculum from the first and second years, culminating in the award of the Systems, Networks and Cybersecurity Administrator (ASRC) qualification in the third year. You will develop both skills in managing cybersecurity projects and a solid foundation in software development, systems and networks.
This course is RNCP Level 6 accredited (code 39611, France Compétences) and can be undertaken as a full-time student or on a work-study basis, alternating between two weeks at college and two weeks in a work placement.
objectives
By the end of the program, you will be able to:
- Have in-depth knowledge of the essential cybersecurity standards and tools;
- Recognise the different categories of risk;
- Understand the key concepts for developing a defence strategy;
- Manage a crisis situation;
- Restore infrastructure, systems and data.
To put simply: you won’t come away with a scattered collection of theoretical concepts, but with the practical ability to protect an information system and respond effectively when a threat materialises.
program
The content of Administrateur Systèmes, Réseaux et Cybersécurité program (Systems, Networks and Cybersecurity Administrator) – Bac+3
Discover the Systems, Networks and Cybersecurity Administrator program and embark on a year that will transform your skills into expertise. You will develop practical mastery of systems, networks and cybersecurity through projects, real-world scenarios and experiences that help you progress at every stage.
discover
the full program
Securing infrastructure and protecting data
- Cyber Threat Management and Risk Management
- Implementation of security policies
- Audit, resilience and compliance (GDPR), through a dedicated project
Managing secure systems and network infrastructure projects
- Management of IT architecture projects, from the preliminary design phase (MOA) to operational management (MOE)
- management
- Professional communication and technology monitoring
Administering and optimising operating systems and virtualisation
- Management of secure, high-availability infrastructure
- Proactive monitoring and incident resolution (ticketing)
- System scripting and database administration
Configure and manage the network infrastructure and cloud solutions
- Design of secure, cloud-based and hybrid network infrastructures
- Infrastructure as Code (IaC) and CI/CD pipelines
- Automation of deployment and monitoring
key features of the course
- A vocational training program featuring real-life scenarios.
- Support from experts with a background in the business world.
- A state-recognised qualification, offering a wide range of career opportunities.
- The close-knit, personal approach at 3iL Ingénieurs: personalised support at every stage of your journey.
career opportunities
What can you do after completing the Systems, Networks and Cybersecurity Administrator programme (Bac+3)?
This training is essential across a range of sectors — finance, healthcare, education and digital services — wherever the security and robustness of information systems are of strategic importance.
Some of the careers available include:
Further study is possible leading to the Bac+5 Expert Réseaux Infrastructures et Sécurité.
FAQ
we answer your questions
He is an expert in IT systems management, server and database administration, network infrastructure management and the implementation of IT security measures.
Systems and network administration involves the day-to-day management of servers, workstations and connections. Cybersecurity is an additional skill required to protect these systems against threats and intrusions. This course covers both.
You must hold a two-year post-A-level qualification or a Level 5 qualification with a focus on computer science. The course is also open to those who have completed their A-levels, as part of a three-year program.
Yes. It is undertaken as a student on a work-study program, or as a work-study scheme (apprenticeship or professional training contract), with students spending two weeks at the college and two weeks in a company.
Yes, it is RNCP Level 6 certified (code 39611) by France Compétences.
Yes, it is possible to continue your studies towards a Bac+5 qualification in Network, Infrastructure and Security Expertise, to gain a deeper understanding of the strategic management of information systems security.
Cybersecurity Administrator, Infrastructure and Cloud Administrator, Systems and Networks Infrastructure Manager, or DevOps Administrator, in sectors such as finance, healthcare or education.
These skills are in demand wherever IT infrastructure needs to be robust and secure: finance, healthcare, education, digital services companies and end-user organisations.
3iL Ingénieurs is a small, intimate school offering personalised support and close links with companies in the digital sector. You’ll benefit from a career-focused programme, supervised by experts from the business world.
Are you interested in the course ?
Download the brochure to find out more about the full program, or apply now to join the 3iL course!
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