Hosting and managed services are two key services for ensuring the optimal, long-term operation of your IT system and/or business platforms.
In this article, we’ll look at their differences, their complementarity, and why in certain cases it can make sense to choose a single partner to provide both the hosting and the managed services for the platforms and applications running on it.
1. Hosting and Managed Services: Definitions and Distinct Roles
1.1 What Is Hosting?
Hosting consists of providing and administering essential IT resources such as compute capacity (CPU/GPU, RAM), storage, and databases, enabling applications and services to run and be made available securely.
It can be delivered on different types of infrastructure, depending on companies’ needs and constraints:
- Dedicated servers: physical infrastructures reserved for a single customer, offering guaranteed performance and full control over hardware and software configurations;
- Private cloud: cloud infrastructures dedicated to a single organization, deployed on on-premises servers or hosted in a datacenter (generally through a third-party provider), often driven by sovereignty concerns and the need for strict control over infrastructure while still benefiting from the advantages of automation;
- Public cloud: infrastructures shared across multiple organizations, provided by an external cloud service provider. This model offers near-unlimited elasticity, allowing organizations with scalability and agility needs to quickly adjust their resources to match demand;
- Hybridization: an approach combining several of these hosting types to take advantage of each solution’s strengths. For example, a company might host its sensitive applications on a private cloud while using a public cloud to absorb load spikes, or use dedicated servers for workloads that require high performance.
Regardless of the deployment model chosen, a quality hosting service ensures availability, scalability, and security for the business applications and services running on the IT infrastructure.
1.2 What Are Managed Services?
Managed services refers to delegating the technical and operational management of your IT platforms, regardless of the hosting type involved (whether self-hosted or provided by an external provider).
The term cloud managed services is often used to specify that this is managed services for “server-side” IT infrastructure, as opposed to application managed services (TMA/application maintenance) or managed services for an IT fleet (workstations, printers, etc.).
Cloud managed services covers several essential tasks:
- Supervision and monitoring: real-time monitoring of infrastructure to detect anomalies and prevent incidents;
- Maintenance and updates: applying security patches, software updates, and continuously optimizing performance;
- Incident management: quickly identifying problems, intervening proactively, and resolving issues efficiently to minimize service interruptions;
- Resource usage optimization and capacity planning: adjusting the capacity of managed platforms to ensure a good balance between performance and costs;
- Securing environments: protection against cyberattacks, access management, and regular backups to ensure business continuity;
- Guidance and support: technical assistance, advice, and personalized support to optimize platforms and their operation based on business needs.
A quality managed services offering delivers better availability and ensures that the infrastructure is high-performing, secure, cost-optimized, and adapted to the organization’s evolving needs.
1.3 Hosting and Managed Services: Two Complementary Services
Although distinct, hosting and managed services are closely linked and complementary. Hosting can be seen as making resources available (by a third-party hosting partner or cloud provider), and managed services as the efficient use and operation of those resources (by a third-party managed services partner).
Two major points illustrate this complementarity:
Performance optimization: hosting provides the resources needed to run IT services, but it’s managed services that ensures their optimal use: automatic capacity adjustment, optimized response and intervention times through continuous monitoring, fine-grained configuration management of infrastructure components, proactive maintenance to prevent service degradation and ensure optimal continuity, etc.
Flexibility and responsiveness to needs: an organization’s IT infrastructure must be able to adapt quickly as the business and its services evolve. Managed services keeps the infrastructure always aligned with business needs, without unjustified extra costs or loss of performance: adding new resources or new cloud services, migrating to a different architecture, hybridizing with multiple cloud solutions, etc. Managed services supports changes on the cloud and hosting side by automating certain tasks and ensuring a smooth, worry-free transition between environments as platforms evolve.
2. The Benefits of Having a Single Hosting and Managed Services Provider
For organizations that want to delegate the operation of their IT infrastructure so they can focus on their core business, it can be beneficial to entrust both hosting and managed services to a single provider.
Provided you rely on a hosting partner whose managed services offering is well-established and reliable, this combined approach can improve the management of infrastructure and services, optimize performance, and strengthen responsiveness in the event of an incident. Let’s take a closer look at a few specific aspects.
2.1 Better Coordination and Simplified Management
One of the main challenges companies face is coordinating between their various IT providers. When a problem arises, it can be difficult to know who’s responsible: the hosting provider or the managed services provider?
With a single provider, operational management is streamlined and centralized:
- No conflicts of responsibility between hosting provider and managed services provider;
- A team that has mastery of the entire infrastructure, from hosting to applications, enabling faster diagnosis and intervention;
- A single point of contact for clear follow-up and simplified communication.
This approach saves time and ensures better strategic alignment between hosting and IT service management.
2.2 Increased Responsiveness in the Event of an Incident
When hosting and managed services are handled by separate providers, response times can lengthen due to a lack of coordination. With a single partner, responsiveness is greatly improved:
- Fast incident handling thanks to complete knowledge of the infrastructure;
- A team able to intervene across the entire technical chain (servers, network, storage, applications);
- A proactive approach with comprehensive real-time supervision and anticipated fixes.
With a single provider managing both hosting and managed services, it’s possible to respond immediately to incidents and ensure optimal service continuity.
2.3 An End-to-End Optimized Infrastructure
A high-performing infrastructure relies on a perfect match between hosting and its operation. When these two aspects are managed independently, imbalances can emerge:
- An oversized infrastructure that generates unnecessary costs;
- Underutilized resources due to a lack of fine-grained needs management;
- Difficulty evolving the infrastructure to keep pace with new usage patterns.
With a single hosting and managed services provider, the infrastructure is continuously optimized:
- Resources are adjusted based on actual needs;
- Changes are planned ahead of time to avoid interruptions and guarantee scalability;
- Supervision and performance management are aligned with business objectives.
2.4 Cross-Functional Expertise Across the Entire IT Chain
A provider with mastery of both hosting and managed services benefits from a comprehensive view of the company’s entire IT ecosystem. This cross-functional expertise makes it possible to:
- Avoid siloed approaches that can slow down decision-making and complicate management.
- Optimize overall performance by taking into account both infrastructure needs and application requirements.
- Facilitate technology transitions, particularly during a migration to a new architecture or a change of tools.
3. Why Choose Enix for Your Hosting and Managed Services?
Choosing Enix for the hosting and/or managed services of your platforms means partnering with a cloud expert capable of ensuring efficient, secure, and optimized management of your IT infrastructure and services.
For over 15 years now, Enix has combined tailor-made sovereign hosting, advanced technical expertise in the most modern infrastructure and DevOps technologies, and a specialization in 24/7 operations (Run) for critical platforms.
3.1 A Tailor-Made, High-Quality Hosting Service
Enix offers a premium, tailor-made hosting service, designed to meet organizations’ needs in terms of performance, security, and flexibility. As a sovereign hosting provider, we operate our own infrastructure in France, hosted in leading datacenters (Interxion PAR2, Interxion PAR6, and Telehouse 2) and run on our own autonomous network (AS48813).
Our expertise allows us to support companies across a wide spectrum of IT architectures, from bare metal servers to private and hybrid cloud solutions, including Cloud Native infrastructures built on Kubernetes. We have mastery of every technical layer, from virtualization to storage, including databases and networking.
We therefore offer tailor-made solutions, co-built with our clients according to their requirements in terms of performance, cost, sovereignty, or scalability. Our approach is built on sharp technical expertise and a comprehensive view of IT infrastructure.
When our clients want a tailor-made hosting infrastructure deployed on bare metal at another provider, we work hand in hand with our French cloud partners. We are among the preferred managed services partners of OVHcloud (Advanced Partner since 2020), Scaleway (one of its first partners), and Outscale (partner since 2022). This close relationship with their teams allows us to combine hosting and managed services with a level of managed-service quality similar to what we provide when hosting is done on our own infrastructure.
For organizations that want to take advantage of the public cloud, we also handle the build and run of platforms hosted in the public cloud or multi-cloud across all the major providers on the market (French providers and the hyperscalers alike).
3.2 A Premium 24/7 Managed Services Offering
We are passionate about operations, and we’ve structured our business and our company to specialize in cloud managed services and the operation of critical infrastructure.
Our approach isn’t limited to advanced supervision of IT platforms alone: we bring strong technical expertise, premium support, and close, hands-on collaboration.
Combined with rigorous standards during the platform build phase (or a takeover phase), this allows us to guarantee our clients the stability, performance, and scalability of the infrastructure we operate.
3.2.1 Strong DevOps Expertise Across Every Infrastructure Layer
The expansion of the cloud has tended to hide the complexity of the underlying infrastructure. Yet we’re convinced that a quality managed services offering isn’t just about managing cloud instances or managed services: it requires a deep understanding of every technical layer that modern IT infrastructure relies on. We therefore combine the following areas of expertise:
In-depth mastery of the low-level layers: Unlike many managed services providers that focus solely on using off-the-shelf cloud services, we have complete expertise on the foundational layers of infrastructure: administration of bare metal servers and operating systems; management of networks, routing, interconnections, and BGP/VXLAN protocols; high-performance storage (Ceph, SAN, NAS, …); databases and messaging; virtualization and orchestrators (KVM, Proxmox, OpenStack);
Advanced DevOps expertise: Automating and optimizing IT workflows is at the heart of our approach. We apply DevOps best practices and use the tools best suited to each context, for example: infrastructure automation with Terraform and Ansible; tailor-made CI/CD with GitLab CI/CD, GitHub Actions; integrating GitOps and Infrastructure as Code best practices with ArgoCD or FluxCD, etc.
Unique expertise in France on Kubernetes and Cloud Native environments. Enix is recognized as a leading French expert in Kubernetes and Cloud Native architectures. We’ve been operating containerized platforms at scale for 10 years now, even before Kubernetes’ earliest days. This article presents our detailed expertise on Kubernetes.
3.2.2 A Premium Approach to Managed Services
Our vision of cloud managed services is built on a high-end service, combining this technical expertise with close, hands-on support and advanced supervision.
Senior Experts Dedicated to Your Platform
- Our teams are made up exclusively of senior engineers with over 10 years of experience in IT infrastructure, cloud, and DevOps;
- They aren’t just technical experts — they have extensive experience in the operational management of critical, complex platforms;
- Unlike traditional managed services providers, we don’t operate a first-line support tier: you have direct access to senior experts able to meet your needs and resolve incidents quickly and effectively. Straight to level-3 support, so to speak;
- We assign several engineers to each platform, ensuring an in-depth knowledge of your infrastructure and personalized, long-term follow-up.
Advanced Supervision and Monitoring
Supervision is an essential pillar of our managed services offering. We use advanced monitoring tools to guarantee the availability and performance of IT infrastructure:
- Proactive 24/7 supervision: Thanks to real-time metrics collection and intelligent alert thresholds, we detect and prevent incidents before they impact production;
- Observability and detailed analysis: We use modern tools such as Prometheus, Thanos, Grafana, ELK (Elasticsearch, Logstash, Kibana), Loki, and OpenTelemetry to provide complete visibility into the state of infrastructure and applications;
- Custom reports and dashboards: We set up supervision dashboards tailored to each client’s business needs, allowing real-time tracking of performance, incidents, and infrastructure changes.
Highly Responsive Support and Genuine Closeness
Closeness and responsiveness aren’t just marketing talk with no substance behind them — they are truly at the heart of our company approach and our commitment to satisfying our partners. We don’t manage clients at mass scale, and we’ve built a support model based on accessibility and responsiveness, through direct communication with our teams:
- Dedicated Slack channel: Our clients get real-time access to our experts via Slack, letting them ask questions and get answers quickly, without necessarily going through a cumbersome ticketing system;
- Our “team offload” method: Our clients can interact directly with the entire operations team, allowing them to benefit directly from Enix’s collective expertise, with no intermediary;
- 24/7 support and on-call coverage: We provide continuous monitoring and the ability to respond quickly in the event of an incident.
Conclusion
Hosting and managed services are two essential, complementary pillars for guaranteeing the stability, security, and performance of IT infrastructure.
Working with a single provider can offer many advantages: simplified management, increased responsiveness, an optimized infrastructure, and cross-functional expertise across every component, whether for business platforms or your IT system as a whole.
With over 15 years of expertise in hosting and operational management, Enix positions itself as a trusted partner for all your infrastructure challenges. Whether you need reliable hosting in France, quality managed services, or a combined hosting and managed services offering, we can support you with our tailor-made solutions.
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