Cloud Managed Data Center Services: Models, Scope, and How to Choose a Provider

What are cloud managed data center services?

Cloud managed data center services are outsourced services in which a provider operates an organization's data center infrastructure, whether in the customer's own facility, a colocation site, or the provider's data center, and typically delivers it with cloud-style self-service, automation, and connections to public cloud platforms.

The term combines two ideas. Managed data center services are the traditional outsourcing of facility and infrastructure operations: power, cooling, physical security, hardware, networks, and systems. The cloud element describes how that infrastructure is now consumed and connected: as a private or hybrid cloud with virtualization, automation, APIs, and private links to AWS, Microsoft Azure, or Google Cloud.

These services sit alongside public cloud rather than replacing it. The cloud data center services section of our main guide shows where they fit on the spectrum from on-premises to public cloud, and the deployment models section explains private and hybrid cloud.

Cloud managed data center service models

The main models are managed colocation, managed hosting on dedicated hardware, hosted private cloud, provider-managed operation of your own data center, and hybrid cloud extensions that bring public cloud services into a data center. They differ in who owns the facility and hardware and how much the provider manages.

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Hosted private cloud platforms

Hosted private clouds are commonly built on VMware Cloud Foundation, Nutanix, Microsoft Hyper-V with Azure Local, or open-source platforms such as OpenStack. Broadcom's acquisition of VMware and the licensing changes that followed have led many organizations to review which platform their private cloud runs on, so ask providers which platforms they support and how licensing is handled.

Hybrid cloud extensions

The major public cloud providers also offer hardware that runs their services inside customer or colocation data centers: AWS Outposts, Microsoft Azure Local (formerly Azure Stack HCI), and Google Distributed Cloud. These let organizations use the same tools and APIs on-premises as in the public cloud, which is useful for latency-sensitive or data-residency workloads.

What cloud managed data center providers manage

Depending on the model, providers of cloud managed data center services can manage facility operations, hardware lifecycle, networking, virtualization and private cloud platforms, storage and backup, disaster recovery, security, monitoring, compliance reporting, and connectivity to public clouds.

• Facility operations: power distribution, backup generators and UPS systems, cooling, fire suppression, and physical security.
• Remote hands and smart hands: on-site technicians who install, rack, cable, replace, and troubleshoot equipment on request.
• Hardware lifecycle: procurement, installation, firmware updates, repairs, refresh planning, and secure disposal.
• Network: switching, routing, firewalls, load balancers, carrier connectivity, and DDoS protection.
• Virtualization and private cloud: hypervisor and platform management, capacity planning, and self-service portals.
• Storage and backup: storage arrays, backup schedules, restore testing, and offsite or cloud copies.
• Disaster recovery: replication to a second site or public cloud, runbooks, and regular failover tests.
• Monitoring: a 24/7 network operations center (NOC) and data center infrastructure management (DCIM) tools tracking power, temperature, capacity, and alerts.
• Security: physical access control, network security, patching, vulnerability management, and optionally cloud security managed services.
• Compliance reporting: audit reports and evidence for SOC 2, PCI DSS, HIPAA, and other requirements.
• Relocation and migration: moving equipment between facilities or migrating workloads into or out of the data center.

Why organizations use cloud managed data center services

Organizations use cloud managed data center services when some workloads are better kept on dedicated infrastructure but they no longer want to build or staff data centers themselves. Common reasons include compliance and data residency, predictable high-volume workloads, low latency, legacy systems, specialized hardware, and cost control.

• Compliance and data residency: regulations, contracts, or internal policy require data to stay in specific locations or on dedicated hardware.
• Steady, predictable workloads: systems that run at high utilization around the clock can cost less on dedicated infrastructure than on on-demand public cloud pricing.
• Latency: manufacturing, trading, media, and other latency-sensitive systems need infrastructure close to users or equipment.
• Legacy and specialized systems: mainframes, older operating systems, and hardware-dependent applications that cannot easily move to public cloud.
• AI and high-density computing: GPU clusters need far more power and cooling per rack than traditional servers, often including liquid cooling that many older facilities cannot support.
• Cloud repatriation: moving selected workloads back from public cloud when costs, performance, or control justify it.
• Avoiding capital projects: not building or expanding an in-house data center, and not hiring facility and infrastructure staff.

Managed data center services vs. public cloud

Public cloud offers on-demand scale and managed services with usage-based pricing. Cloud managed data center services offer dedicated infrastructure, predictable costs, and more control, with less elasticity. Many organizations run both in a hybrid model, placing each workload where it fits best.

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Deciding which workloads go where is part of migration planning; see our guide to cloud migration service providers and the comparison of cloud and physical servers in our main guide.

Hybrid cloud connectivity

A managed data center becomes part of a hybrid cloud through private, high-bandwidth connections to public cloud providers and through management tools that span both environments. Carrier-neutral facilities with direct cloud on-ramps make this easier and often reduce latency and data transfer costs.

• Private cloud connections: AWS Direct Connect, Azure ExpressRoute, and Google Cloud Interconnect provide dedicated links that bypass the public internet.
• Carrier-neutral facilities: data centers with many network carriers and cloud on-ramps let you connect to several providers with short cross-connects.
• Unified management: tools such as Azure Arc and other hybrid management platforms extend policy, monitoring, and security across on-premises and cloud resources.
• Consistent identity and security: a single identity provider and consistent security policies across both environments.

Designing and automating this kind of environment is covered in our guides to cloud engineering services and cloud implementation services.

Resilience ratings, certifications, and standards

Data center resilience is commonly described using the Uptime Institute's Tier Classification System (Tiers I to IV) or the TIA-942 standard. Security and operations are evidenced by independent reports such as SOC 1 and SOC 2 and certifications such as ISO/IEC 27001. Energy efficiency is usually reported as power usage effectiveness (PUE).

Uptime Institute Tiers

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Uptime Institute certifies designs, constructed facilities, and operational practices separately. A provider saying a site is "Tier III design" is not the same as holding Tier III certification of the constructed facility, so ask exactly what was certified and when.

Security, compliance, and efficiency

• SOC 1 and SOC 2 Type II reports: independent audits of controls relevant to financial reporting and to security, availability, and confidentiality.
• ISO/IEC 27001: certification of the provider's information security management system.
• Industry requirements: PCI DSS for payment card data, HIPAA for health data (with a business associate agreement where needed), and FedRAMP or other government requirements where applicable.
• Physical security: perimeter controls, mantraps, biometric access, video surveillance, visitor logging, and on-site staff.
• Power usage effectiveness (PUE): total facility energy divided by IT equipment energy; values closer to 1.0 mean less overhead for cooling and power distribution. PUE was developed by The Green Grid and is defined in ISO/IEC 30134-2.
• Environmental conditions: ASHRAE thermal guidelines are widely used for data center temperature and humidity ranges.

SLAs and performance metrics

Service level agreements for cloud managed data center services should cover facility availability (power and cooling), network availability, response times for remote hands and incidents, managed service tasks such as patching and backups, and the credits or remedies that apply when targets are missed.

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Remember that service credits rarely match the business cost of an outage. Resilience comes from architecture, such as redundant power feeds, multiple sites, and tested failover, not from the contract alone.

How cloud managed data center services are priced

Pricing for cloud managed data center services usually combines facility charges (space and power), connectivity charges, hands-on support, hardware, and management fees, typically on multi-year contracts. Power has become one of the largest and most variable cost components, especially for high-density AI hardware.

Prices vary widely by market and facility, so this guide does not quote figures. Common components include:

• Space: per rack, cage, or private suite.
• Power: committed capacity per rack (in kilowatts) and sometimes metered usage, with pass-through of energy price changes in some contracts.
• Connectivity: cross-connects, bandwidth, IP addresses, and private cloud connections.
• Remote hands: included hours or per-hour rates for on-site work.
• Hardware: customer-owned, leased, or provided as part of a managed or private cloud service.
• Management fees: per device, server, virtual machine, rack, or tiered service bundles.
• Software licensing: virtualization, backup, and operating system licenses.
• One-time costs: installation, migration or relocation, and setup.

Cloud managed data center services by business size

Smaller organizations usually choose managed hosting or hosted private cloud rather than colocation. Mid-size organizations often use managed colocation plus public cloud. Enterprises run multi-site hybrid estates, sometimes with providers operating their own facilities.

Small businesses

Few small businesses need their own racks. Managed hosting, a small hosted private cloud, or public cloud usually costs less than colocation once power, hardware, and staffing are counted. Colocation makes sense mainly for specialized hardware or specific compliance needs.

Mid-size organizations

Common patterns are moving an aging server room into a managed colocation facility, keeping steady or regulated workloads there, and connecting to public cloud for everything else. Remote hands and a NOC replace the need for on-site staff.

Enterprises

Enterprises often combine several colocation sites, provider-operated private clouds, and hybrid cloud extensions, sometimes outsourcing the operation of their own facilities. Consistent governance, security, and capacity planning across all sites becomes the main challenge.

How to choose a cloud managed data center services provider

Choose a cloud managed data center services provider by evaluating location and site risk, resilience and certifications, power and cooling capacity, connectivity to networks and public clouds, the scope and quality of managed services, SLAs, security, financial stability, and exit terms. Visit the facility before signing.

Evaluation criteria

1. LocationConsider distance to users and offices, natural hazard exposure such as flooding, hurricanes, and earthquakes, power grid reliability, and data residency requirements.
2. ResilienceCheck Tier certification or equivalent, redundancy of power feeds, generators, UPS, and cooling, and fuel supply arrangements.
3. Power and cooling capacityConfirm available power per rack now and for growth, and liquid cooling options if you plan high-density or AI hardware.
4. ConnectivityLook for multiple carriers and direct on-ramps to the public clouds you use.
5. Managed service scopeGet a clear list of included tasks, response times, and what is billed extra.
6. Security and complianceRead the SOC 2 Type II report and other certificates, and confirm support for your regulatory needs.
7. Operations and staffingAsk about on-site staffing around the clock, NOC coverage, and escalation procedures.
8. Financial stabilityA provider failure or acquisition can disrupt service; consider the provider's track record and ownership.
9. Exit termsUnderstand notice periods, equipment removal, data return and destruction, and migration assistance.

Questions to ask on a site visit

• When was the last full power failover test, and what happened?
• How many carriers and cloud on-ramps are available in the building?
• How much additional power capacity is available for our growth?
• What incidents have affected customers in the past two years, and what changed afterward?
• Who can access our equipment, and how is that logged?

Red flags

• Resilience claims without certificates or audit reports.
• Vague managed service scope with most tasks billed as extras.
• No available power growth path in the facility.
• Single carrier or no direct cloud connectivity.
• Long contracts with high early termination fees and unclear exit support.

For general contract and exit guidance, see the contracts section of our cloud tech services guide.

Cloud managed data center services FAQs

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