Interview Emmanuel Tretout (Service de sant au travail de Nantes): Agility brings the staff back as close as possible to the project

After Auvergne Rhône-Alpes and Paca, the third program of the IT Tour 2021 of the Computer World will be broadcast on October 14, 2021. For this stage, in partnership with ADN Ouest and MyFrenchStart-up, several feedbacks and technological focus are planned, as well as a major maintenance. Note that this program also benefits from the support of AFCDP, Cesin and Clusif.

You will have the opportunity to follow several user cases including that of François Ea, information systems security manager at Atlantique Habitations who will explain his risk prevention and anticipation project combining on-prem backups with synchronization in the cloud. Also Florent Delaruelle who will come back to his cyberattack and the acceleration of his migration that followed towards a more resilient infrastructure where the cloud occupies a special place. The big interview with Jacky Galicher, CIO of the Académie de Normandie, who will respond to the challenges of digital transformation in the age of teleworking and the challenge of the merger of several ISs, without forgetting the related data governance issue . The start-up Suitee Cobotics will also demonstrate its assistance robots for retail.

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Among the presentations of the morning, you will also find that of Emmanuel Trétout, CIO of the occupational health service of Nantes (SSRN) who will explain the challenges of modernizing and securing its information systems with agile practices. With 25,000 representing a total of 280,000 employees in the Nantes region, the SSRN’s mission is to monitor health and prevention at work. With a CIO of more than ten people, the organization has undertaken a modernization of its information system, notably through an overhaul of its project methodology. “We were very V-cycle oriented with definition of needs and deliverables a few months later, needs have changed and we wanted to operate in agility to be as close as possible to user needs”, explains Emmanuel Tretout.

An agile methodology based on Scrum was adopted with sprints reduced to 2 or 3 weeks with the key to “bringing the functional closer to the projects”, continues Emmanuel Tretout. Some features have been rewritten and the better integration of part of the tests into the sprints has enabled them to be validated more effectively. One of the main projects to have benefited from this new project organization was the member portal which also received special attention in terms of DevSecOps. “It is important to assure members that the data exposed on the Internet meets important security criteria”, says Emmanuel Tretout, who specifies that pen tests have been carried out for the occasion. Next step: the extension of DevOps practices applied to the ERP change that is looming and for which agility practices with validation by cycle, configuration and adaptation to users will be implemented.

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The IT Tour 2021 Pays de la Loire is carried out with the support of Dell Technologies, Darktrace, Veeam, Nutanix, Matrix42 and Hub One.