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Founded by passionate advocates of learning and innovation, Learni set out to make professional training accessible to everyone, everywhere in the world. Our team works in the largest cities such as Paris, Lyon, Marseille, and internationally, to support talents and organizations in their skills development.
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The Training: Mastering Puppet - Automated IT Infrastructure Management training is delivered in-person or remotely (blended-learning, e-learning, virtual classroom, remote in-person). At Learni, a Qualiopi-certified training organization, each program is designed to maximize skills acquisition, regardless of the training mode chosen.
The trainer alternates between demonstrative, interrogative, and active methods (through practical exercises and/or real-world scenarios). This pedagogical approach ensures concrete and directly applicable learning in the workplace.
To ensure the quality of the Training: Mastering Puppet - Automated IT Infrastructure Management training, Learni provides the following teaching resources:
For in-house training at a location external to Learni, the client ensures and commits to having all necessary teaching materials (IT equipment, internet connection...) for the proper conduct of the training action in accordance with the prerequisites indicated in the communicated training program.
The assessment of skills acquired during the Training: Mastering Puppet - Automated IT Infrastructure Management training is carried out through:
Learni is committed to the accessibility of its professional training programs. All our training programs are accessible to people with disabilities. Our teams are available to adapt teaching methods to your specific needs. Do not hesitate to contact us for any accommodation request.
Learni training programs are available for inter-company and intra-company settings, both in-person and remote. Registration is possible up to 48 business hours before the start of training. Our programs are eligible for OPCO, Pôle emploi, and FNE-Formation funding. Contact us to discuss your training project and funding possibilities.
Overview of automation tools. Puppet features and architecture. Installation of Puppet Server and Puppet Agent on Linux. Running first Puppet commands. Structure of a manifest and writing simple examples. Introduction to applying automated configurations on servers.
Advanced Puppet DSL syntax. Variables, conditions, loops, and basic resources. Managing files, services, and packages. Organizing manifests into classes. Hands-on: create your own modules, use Forge to retrieve existing modules, manage dependencies. Managing facts (Facter) and automation based on system attributes.
Best practices for writing and maintaining modules. Reusability, factorization, and data hierarchy (Hiera). Security and access management. Error handling and deployment strategies. In-depth: orchestration of multiple servers, managing test and production environments. Advanced use cases and exercises for automating an entire server fleet.
Target audience
System administrators, DevOps engineers, and IT professionals wishing to automate server management
Prerequisites
Basic knowledge of Linux or Windows system administration and scripting basics
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