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Infrastructure Engineering

Cloud

Cloud infrastructure is the hosting and computing foundation, most commonly Microsoft Azure, that keeps digital systems running reliably at scale. Trellist sets up and manages cloud infrastructure for IT and digital leaders who need systems that stay online and perform under real load, not just work in a demo.

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Cloud in 45 seconds

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    What we do

    Cloud Architecture Design

    Infrastructure built for your actual scale and reliability needs, not an over-engineered or under-provisioned default.

    Cloud Architecture Design

    Infrastructure built for your actual scale and reliability needs, not an over-engineered or under-provisioned default.

    Azure Implementation & Migration

    Moving from on-premise or other cloud providers, planned around your specific tolerance for downtime.

    Platforms we work in

      Microsoft Azure for migrations from on-premise and other clouds

    Cloud-Native Application Support

    Infrastructure designed for modern application architectures, including containerized and serverless workloads.

    Platforms we work in

      Azure for App Service, Functions, and Kubernetes Service

    Security & Compliance Configuration

    Infrastructure that meets your regulatory requirements, built in during setup rather than audited in after the fact.

    Platforms we work in

      Azure for Policy, Key Vault, and Defender for Cloud

    Ongoing Monitoring & Management

    Keeping systems reliable after launch, with real alerting when something needs attention.

    Platforms we work in

      Azure Monitor for alerting and Application Insights

    Our approach

    We start by evaluating your current infrastructure and requirements. From there we design the cloud environment, migrate systems with minimal disruption, and provide ongoing monitoring and optimization.

    Signs you need this

    • You're still running critical systems on-premise, with growing risk and maintenance overhead.
    • Cloud costs have grown in ways nobody can fully explain or control.
    • A past migration attempt stalled or caused significant unplanned downtime.
    • Your infrastructure wasn't designed with your current compliance requirements in mind.
    Signs you need this
    • You're still running critical systems on-premise, with growing risk and maintenance overhead.
    • Cloud costs have grown in ways nobody can fully explain or control.
    • A past migration attempt stalled or caused significant unplanned downtime.
    • Your infrastructure wasn't designed with your current compliance requirements in mind.
    What you’ll gain
    • Reduced on-premise risk and maintenance overhead.
    • Cloud costs that are explainable and predictable, not a recurring surprise.
    • A migration executed with minimal disruption to the business.
    • Infrastructure that meets compliance requirements by design, not by after-the-fact audit.
    How it compares

    Trellist architects cloud infrastructure for your actual scale and compliance needs, with ongoing management included. That's different from a cloud migration vendor whose engagement ends at go-live, leaving you to manage reliability alone, and different from over-provisioning by default, which quietly inflates cloud spend without improving performance.

    Proof

    We migrated multi-site CMS infrastructure to Azure for a global biologics enterprise, consolidating platforms and reducing operational complexity.

    FAQ

    Do you work with cloud providers besides Azure?
    Azure is our primary depth, though the underlying architecture principles apply across major providers.

    How do you handle migration without downtime?
    Phased migration planning designed around your specific tolerance for disruption — every plan is scoped around that upfront.

    How do you prevent cloud costs from growing unpredictably?
    Right-sized architecture from the start, plus ongoing monitoring that flags cost drift before it becomes a budget surprise.

    Can you support a hybrid environment during a phased migration?
    Yes — most real-world migrations run hybrid for a period, and we architect for that transition rather than assuming an all-at-once cutover.

    Why Trellist

    We build infrastructure for the business you're running today and the scale you're planning for.

    Need infrastructure that scales with you?

    Let’s Talk

    Let’s talk

    We’re ready to listen

    Tell us a little about yourself and our team will reach out to schedule a call.

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