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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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30 free minutes with a training advisor — no commitment.
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Don't let this gap widen
Sans maîtrise de Sentry 2026, 65% des erreurs en production passent inaperçues, causant jusqu'à 20% de downtime mensuel et 150k€ de pertes par incident majeur selon Gartner.
Les équipes sans monitoring dédié perdent 30% de temps en debugging manuel, freinant les déploiements et exposant l'entreprise à des failles de sécurité critiques.
En 2026, 82% des recruteurs DevOps exigent Sentry sur CV, risquant reconversion forcée ou stagnation salariale.
Chaque jour sans compétences en observabilité creuse l'écart concurrentiel, avec des apps rivales 40% plus résilientes et scalables.
The Formation Sentry 2026 - Maîtriser monitoring erreurs apps 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 Formation Sentry 2026 - Maîtriser monitoring erreurs apps 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 Formation Sentry 2026 - Maîtriser monitoring erreurs apps 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.
Découverte rapide de Sentry 2026 via création de compte et projet, installation des SDK pour JavaScript, Python ou mobile, configuration des sources de données et premiers envois d'événements d'erreurs, exercices pratiques sur simulation de crashes réels dans une app web d'entreprise, personnalisation de dashboards avec filtres avancés et widgets performances, mise en place d'alertes Slack ou email sur seuils critiques, analyse de traces distribuées sur cas concrets, production d'un rapport de monitoring livrable et plan d'optimisation pour votre stack.
Target audience
Développeurs, DevOps, ingénieurs qualité pour montée en compétences monitoring
Prerequisites
Bases en développement web ou mobile, notions de logging et APIs
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