Optimising Your Cloud Strategy: How Colocation Bridges the Gap In a Hybrid Cloud Environment

20 March 2025 · 4 minute read

With the capability of blending the limitless scalability of public cloud with the control and security of private infrastructure, it’s little wonder that hybrid cloud environments have increasingly emerged as a pivotal framework for enterprises. It is even predicted that by 2027, 90% of enterprises will operate in a hybrid cloud environment. For C-suite leaders and cloud decision makers, hybrid cloud is no longer a nice-to-have—it’s a strategic necessity.

At its core, hybrid cloud environments promise flexibility. But integrating two or three computing, storage and services environments that are made up of either private clouds, public clouds or on-premises data centres—essentially forming a hybrid cloud—can introduce operational challenges in latency, security and cost. These hidden inefficiencies can include:

  • Unpredictable costs – Overprovisioning, coupled with high data egress fees from public cloud providers, can turn what appears to be scalable solution into a budgetary ordeal.
  • Performance gaps – Differences in hardware, configurations and network architectures between on-premises, colocation and cloud environments, can lead to latency issues and inconsistent performance.
  • Compliance risks – With evolving regulations around data sovereignty and security policies, maintaining strict control over sensitive information can be difficult; more so if enterprises rely solely on public cloud infrastructures.

Colocation as the quiet enabler in hybrid cloud excellence

The key to building an effective hybrid cloud strategy may lie in colocation. By providing a dedicated, high-performance environment for enterprise workloads outside of public cloud infrastructure, colocating to a data centre enables businesses to connect their private IT infrastructure to cloud platforms.

Some of the advantages colocation centres are uniquely positioned to provide:

  • Global connectivity: By leveraging interconnected facilities across diverse geographic regions, enterprises can achieve direct, low-latency links to major cloud providers.
  • Operational agility: Integrated solutions that span networks, cloud, and security not only streamline hybrid deployments but also position organisations to adapt quickly to evolving business needs in the likes of increasing demands of AI, high-performance computing, and big data analytics. With enterprise-grade data centres, enterprises can benefit from the robust uptime, advanced cooling systems, and redundant power sources, which ensure maximum reliability as risk of downtime is minimised.
  • Financial predictability: With fixed infrastructure costs, colocation can help mitigate the often-unpredictable expenses associated with public cloud overprovisioning and data transfers. This is especially true if enterprises are weighing the costs of renting rack spaces to investing in their own data centre infrastructure.

Rethinking the hybrid cloud paradigm

The conversation around hybrid cloud is shifting from a simple dichotomy between on-premises and public cloud to a more nuanced understanding of how to leverage both models effectively. Industry leaders have observed that successful hybrid cloud strategies are not about choosing one environment over the other; they’re about creating an integrated ecosystem where data and applications can move fluidly.

Colocation offers a strategic foundation that supports compliance, enhances performance, and drives operational agility without the need to compromise on either front. We see instances where some enterprises run their key operations in the cloud but keep sensitive data or mission-critical applications in a colocation facility. Others use cloud infrastructure for applications that require burst scalability but retain legacy applications in-house using server colocation services. By providing a secure, scalable, and interconnected environment, colocation enables enterprises to build architectures that are both resilient and future ready.

Looking ahead

As enterprises look to harness the benefits of the cloud while mitigating its challenges, the evolution of colocation solutions offers a promising path forward. By embracing colocation as a key element of a hybrid cloud strategy, organisations can navigate the complexities of digital transformation with greater confidence.

 

Bridge your hybrid cloud gap with confidence

Telstra's colocation services provide the secure, scalable, and high-performance foundation needed for a seamless hybrid cloud strategy.

Schedule a consultation - Get a tailored hybrid cloud strategy assessment from Telstra experts.

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The capabilities and specifications mentioned in this article do not apply to all owned, managed, and resell data centres under Telstra International’s colocation services. Please enquire for detailed facility specifications and availability.

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