Loading...
Please wait a moment
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.
Which format do you prefer?
30 free minutes with a training advisor — no commitment.
Loading available slots...
Discover top hospitality management training options for hotel professionals targeting April 2026. Explore trends, key skills, and programs to boost careers in a recovering industry.
Cybersecurity training in Oklahoma City in December 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
Professional Training training in New York in September 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
No-Code / Low-Code training in Leeds in November 2026 with Learni. Certified, expert trainers, eligible for employer funding. Free quote.
The Training Packer: Mastering System Image Automation for Cloud Infrastructure Deployment 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 Packer: Mastering System Image Automation for Cloud Infrastructure Deployment 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 Packer: Mastering System Image Automation for Cloud Infrastructure Deployment 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.
Presentation of Packer and HashiCorp, benefits of Infrastructure as Code, terminology (builder, provisioner, variable, template), overview of the CLI interface. Installation of Packer, hands-on with the documentation. First template: generating a local VirtualBox/Vagrant image. Defining JSON/HCL templates; variables, output, and log management.
Advanced use of builders (Amazon AMI, Azure Managed Image, Google Compute Image, Docker), configuring credentials and securing secrets. Provisioners: Shell scripts, Ansible, Chef, Puppet. Customizing images (package installation, user creation, network configuration). Uploading images to AWS/GCP/Azure, managing versioning, and automating processes.
Integrating Packer with Jenkins/GitLab CI, centralized management of templates and environment variables, troubleshooting tips, reducing image size and attack surface. Sharing, collaborative maintenance, and documenting templates. Security: cleaning, auditing, and automatically scanning generated images. Real-world use cases: multi-cloud deployment patterns, integration with Terraform.
Target audience
System administrators, DevOps engineers, cloud architects, IT professionals wishing to automate the creation and deployment of images on the cloud and on-premises
Prerequisites
Basics of system administration on Linux or Windows, knowledge of virtualization or public cloud (AWS, Azure, GCP), basic knowledge of virtual machines
Loading...
Please wait a moment





























