USE CASE : APPLICATION MODERNIZATION
Unleash the potential of your applications with the power of the cloud – and the trust of a SecNumCloud-qualified framework.
Your application landscape is the engine of your organization, yet legacy systems can quickly become obstacles to innovation, agility, and performance.
Application modernization is more than a simple technical update; it’s a strategic transformation that turns your applications into scalable, secure, and future-ready assets.
S3NS provides the bridge for this transformation, combining the most advanced Google Cloud technologies within a trusted framework.
85%
reduction in operational costs
Expected impact over 3 years for organizations using managed container orchestration services such as Google Kubernetes Engine (GKE).
Source : Forrester, The Total Economic Impact™ Of Google Kubernetes Engine with Autopilot
14%
increase in developer efficiency
Observed by organizations using a managed relational database service like Cloud SQL.
The strategic challenge - why modernize now?
Accelerate innovation & competitiveness
Traditional monolithic architectures slow development cycles and complicate feature delivery.
By adopting modern architectures (microservices, containers, serverless), your teams gain the autonomy and agility to innovate faster, test ideas quickly, and respond instantly to market needs.
Gain sustainable cost control
Maintaining legacy systems is expensive — in infrastructure, licensing, and rare skills.
Modernization shifts from a Capital Expenditure (CapEx) model to an Operational Expenditure (OpEx) model aligned with actual usage.
By dynamically adjusting resources, you only pay for what you use.
Mitigate and manage risks
Legacy applications expose organizations to critical risks:
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Security risks: Older systems are harder to maintain and protect against modern cyber threats.
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Operational risks: The failure of a single component of a monolith can cause a complete system outage.
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Compliance risks: Outdated infrastructures struggle to meet evolving regulatory requirements (GDPR, NIS 2, etc.).
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Skills shortage: Experts in legacy technologies are increasingly rare, making the maintenance of older systems more complex and costly.
S3NS’s response
Accelerated innovation and performance
Access Google Cloud’s reference cloud-native services directly. Orchestrate your applications with Google Kubernetes Engine for unprecedented scalability. Develop with the agility of serverless using Cloud Run. Connect your applications to high-performance AI and data services such as BigQuery.
Optimized and transparent costs
Take advantage of the cloud’s elasticity to optimize your spending. Thanks to pay-as-you-go pricing models and the autoscaling of managed services, your resources are dynamically allocated according to your needs. Our support and governance tools ensure full visibility and control over your consumption, within a French contractual framework.
Risk management at the highest level
Application modernization with S3NS is inherently secure. Your transformation relies on a platform aiming for SecNumCloud 3.2 qualification, offering the highest standard of security and compliance. Take advantage of tools such as VPC Service Controls to create sealed security perimeters against data exfiltration. Manage your confidential data with Secret Manager. Better protect your operations and data from extraterritorial regulations.
They modernized their applications with S3NS
Finding common means for civil and military to gain agility, while ensuring sovereignty imperatives
Guarantees & benefits
- Better business experience, enhanced digital continuity, easier access to data, accelerated time to market
- Guarantee for internal IT of innovative Cloud services in compliance with the Group's security framework, attractiveness of talents
Google Cloud Services with Local Controls
- Compute Engine, Kubernetes Engine, Cloud Logging
- Coming soon : AI & GenAI
Inventing the financial management of tomorrow to propel today's businesses.
Guarantees & benefits
- Performance and scalability to support the company’s strong growth
- Regulatory requirements; guarantee of sovereignty and trust for companies using the solution
- Trusted Cloud by S3NS Early Adopter
Google Cloud Services with Local Controls
- Google Kubernetes Engine
- Cloud SQL
- Google Cloud Storage
- Cloud Armor
Discover our offers
Local Controls with S3NS
The Local Controls with S3NS offer helps you meet your regional sovereignty, security and compliance requirements.
Trusted Cloud by S3NS
The full range of Google Cloud services, all in one trusted cloud.
A public cloud solution leveraging Google Cloud technology, aiming for ANSSI's SecNumCloud 3.2 certification.
Google Cloud Partner
S3NS is a certified Google Cloud partner. Benefit from an unparalleled range of services, optimal performance, and a constantly evolving offering to perfectly meet your needs.