Cloud-native engineering
Cloud transformation built to operate, not just to launch.
Gateway IT Solutions designs, migrates, and runs cloud-native infrastructure for teams moving off legacy systems and onto foundations that scale with them.
service lines, from first architecture decision to day-two operations
delivery phases, each with its own review gate and rollback criteria
business day, our usual turnaround on a new enquiry
Free readiness assessment
A written view of where a cloud or AI transformation would pay off first.
A structured look at your current infrastructure, workloads, and cost profile — plus where AI agents and automation could realistically reduce manual effort.
We work backward from the workload, not forward from a platform's roadmap.
Services
Cloud work that makes the next infrastructure decision clearer.
Cloud Advisory & Architecture
Independent guidance on cloud strategy and the architecture decisions that determine what a system costs to run and how hard it is to change.
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Cloud Migration & Modernisation
Move workloads off legacy or on-premises infrastructure onto cloud-native foundations, in stages that keep the business running.
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Data & AI on Cloud-Native Foundations
Cloud-native data platforms and pipelines that keep data usable as a system grows, with AI applied where it improves a defined workflow.
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Cloud-Native Application Engineering
Design and build applications that are meant to run on the cloud, not adapted to it after the fact.
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Application Development, Maintenance & Change
Build, run, and safely change the applications a business depends on — with ITIL service management and DevOps delivery working as one process rather than two.
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DevOps & Platform Engineering
Build the delivery pipelines and internal platform that let teams ship changes safely and often.
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Cloud Security & Compliance
Security and access controls planned as part of a cloud environment's design, not added after an audit finding.
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Managed Cloud Operations
Keep migrated and cloud-native systems reliable, secure, and cost-controlled after go-live.
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Cost Optimisation & FinOps
Bring cloud spend under control with the same rigor applied to architecture and delivery.
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Resilience & Disaster Recovery
Design and test the recovery path for the failures a system can't just monitor its way out of.
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Cloud Workplace & Collaboration
Cloud-based productivity and collaboration environments that hold up across distributed and hybrid teams.
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End User Computing & Device Management
Procurement, provisioning, and day-to-day support for the laptops, printers, and devices a team actually works on.
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AI Voice, Chatbots & Reception Agents
Voice agents, chatbots, and automated reception that handle routine calls and conversations without adding headcount.
Explore→Where teams usually start
Three ways into the work, depending on what's pressing.
You need a clear view before committing
Start with the free readiness assessment: a structured look at your current infrastructure, workloads, and cost profile, with a written summary of where a transformation would pay off first.
Request an assessment→You have a migration already decided
Start with wave planning: inventory the workloads and dependencies, group them by risk and readiness, and define the cutover and rollback criteria before anything moves.
Cloud migration & modernisation→You are live and it is getting harder to run
Start with operations: monitoring and alerting sized to the environment, a patch cadence that fits its risk tolerance, and cost reviewed as part of the architecture rather than the monthly bill.
Managed cloud operations→What guides the work
A cloud partner that stays through operation.
Gateway IT Solutions works across the lifecycle of a cloud transformation — architecture, migration, build, and the ongoing operation once a system is live.
Architecture stays visible
Assumptions, trade-offs, and platform choices made concrete for the team.
Security by default
Access boundaries and reliability requirements planned with the work, not after it.
Cost is governed, not guessed
Spend is reviewed as part of the architecture, not left to the monthly bill.
Handover starts on day one
The team that runs the environment gets a route into its decisions from the start.
How we work
A connected path from legacy infrastructure to cloud-native operation.
Assess
Map current infrastructure, workloads, dependencies, and cost profile to find where a transformation pays off first.
Architect
Design the target-state platform, landing zone, and patterns the workload should actually run on.
Migrate & build
Move or rebuild on cloud-native architecture in reviewable stages, with rollback plans defined up front.
Operate
Run what's been built with monitoring, incident response, and access boundaries sized to the system.
Optimise
Use cost and performance data from real operation to guide the next round of improvement.
Platforms and tools
The platforms we build on and operate in.
We work in the platform a workload already belongs in, rather than steering every engagement toward one vendor.
Sustainable by design
Efficient infrastructure is sustainable infrastructure.
Rightsizing, autoscaling, and decommissioning what's no longer used are cost decisions and environmental ones at the same time. We treat them as one conversation, not two.
Waste in a cloud environment is rarely dramatic — it's a handful of idle resources, an oversized instance class, a dataset nobody archived. Reviewed regularly, it stays small.
Occasional notes on cloud architecture and cost.
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A practical next step