ELASYN — Home
Products
Insights
About
Contact
Get in touch
HomeELASYN
    • Custom Software & SaaS
    • AI & Intelligent Systems
    • DevOps & Cloud
    • Automation & Workflows
    • API & Integrations
    • Performance
    • View all services
  • Products
  • Case Studies
  • Insights
  • About
  • Glossary
  • Support
  • Contact
Get in touch

“The best way to predict the future is to invent it.”

— Alan Kay

© 2026 ELASYN Pty Ltd. All rights reserved.

DevOps & cloud

Infrastructure That Scales Without the Firefighting

We design, build, and operate cloud infrastructure on AWS, Azure, and GCP. Kubernetes clusters, CI/CD pipelines, monitoring, and incident response, so your team ships features instead of debugging deployments.

Talk to a cloud engineer
The challenge

Your infrastructure shouldn’t be a bottleneck

Deployments that take half a day. Servers that go down at 2am with no one knowing why. A staging environment that hasn’t matched production in months. Developers waiting on infrastructure tickets instead of writing code. These are symptoms of infrastructure that grew organically without architecture. It worked when you had three developers and one server. It doesn’t work when you have thirty developers, multiple services, and customers who expect 99.9% uptime. The fix isn’t hiring a dedicated DevOps team. It’s building the right foundation so your existing team can move faster.

Deployments are manual, slow, and nerve-wracking. Someone has to babysit them.

Nobody fully understands the production environment because it was set up ad hoc

Your staging environment doesn’t match production, so bugs slip through

Scaling means SSH-ing into servers and manually provisioning resources

When something breaks at night, it takes hours to figure out what went wrong

What we deliver

What we deliver

Infrastructure defined in code, deployed automatically, and monitored continuously. Every engagement includes documentation, runbooks, and knowledge transfer. Systems your team can operate without us in the room.

CI/CD pipeline design & implementationContainer orchestration (Kubernetes, ECS)Infrastructure-as-code (Terraform, Pulumi)Cloud architecture & migrationMonitoring, alerting & incident responseSecrets management & access controlsCost optimisation & right-sizingDisaster recovery & backup strategies
Kubernetes engineering

How we run Kubernetes in production

A deployed cluster is not a production system. These are the five layers we configure on every Kubernetes engagement, in order.

01

Cluster design

Architecture before anything is provisioned. We define node pool strategy, namespace structure, network policies, and resource quotas based on your actual workloads, not a generic template.

  • Managed (EKS, GKE, AKS) or self-hosted on your cloud account
  • Network plugin chosen for your traffic patterns
  • Namespace isolation and RBAC configured from the start
02

Workload configuration

Every workload properly specified. Deployment manifests, StatefulSets, DaemonSets, Jobs, and CronJobs configured with resource limits, health probes, and pod disruption budgets.

  • CPU and memory limits on every container
  • Liveness, readiness, and startup probes
  • Pod disruption budgets for safe rolling updates
03

GitOps & CI/CD

ArgoCD-driven deployments where cluster state is always declared in Git. Automated pipelines build, test, and promote changes through environments with zero-downtime rollouts.

  • ArgoCD or Flux for GitOps-based continuous delivery
  • Automated rollback on failed health checks
  • Per-branch preview environments for staging
04

Auto-scaling

HPA, VPA, and Cluster Autoscaler configured around your real traffic patterns, not defaults. Scale pods on CPU, memory, or custom metrics. Add nodes only when the workload demands it.

  • Horizontal Pod Autoscaler on CPU and custom metrics
  • Cluster Autoscaler with cost-aware node pool rules
  • Scale-to-zero for non-critical background workloads
05

Observability stack

Prometheus, Grafana, and Loki deployed into the cluster before the first workload goes live. Metrics, logs, and alerting in place from day one, not after the first incident.

  • Prometheus and Grafana for metrics and dashboards
  • Loki for structured log aggregation per pod
  • Alertmanager rules tied to your uptime SLAs
Capabilities

Infrastructure capabilities

CI/CD pipeline engineering

Automated build, test, and deploy pipelines that give your team confidence to ship multiple times per day. Branch-based environments, automated testing gates, and zero-downtime deployments.

Container orchestration

Kubernetes and ECS clusters configured for your workload patterns. Auto-scaling, health checks, rolling deployments, and resource limits that prevent one service from taking down others.

Infrastructure-as-code

Every piece of infrastructure defined in Terraform or Pulumi, version-controlled, and reproducible. No more snowflake servers or manual console changes that nobody documents.

Cloud architecture

Multi-account strategies, VPC design, networking, and service selection across AWS, Azure, and GCP. Architecture decisions based on your actual requirements, not what’s trending.

Observability & monitoring

Structured logging, distributed tracing, metrics dashboards, and alerting with context. When something breaks, your team knows what happened and where, typically within minutes.

Access controls & secrets management

IAM configuration, secrets management, environment isolation, and network access controls are part of every infrastructure build, not an optional add-on. For dedicated security audits, penetration testing, or compliance certification, we work alongside specialist security firms.

Cost management

Resource right-sizing, reserved instance strategies, spot instance automation, and cost allocation tagging. We’ve cut cloud bills by 30–50% for clients who were over-provisioned.

Disaster recovery

Backup strategies, multi-region failover, RTO/RPO planning, and regular recovery testing. Because untested backups aren’t backups.

How we work

How we build infrastructure

1

Audit & architecture

We map your current infrastructure, identify bottlenecks, and design a target architecture. Cost analysis, configuration review, and a migration plan with minimal disruption.

2

Build & migrate

Infrastructure-as-code, CI/CD pipelines, container configuration, and monitoring, all built iteratively. Workloads migrate with rollback plans and validation at every step.

3

Operate & optimise

Ongoing monitoring, incident response support, cost optimisation reviews, and infrastructure evolution as your needs change. Documentation and training so your team isn’t dependent on us.

Use cases

Infrastructure we’ve built

Multi-service deployment platform

Kubernetes cluster running 15+ microservices with automated deployments, canary releases, and per-branch staging environments for a fintech platform.

Cloud migration from on-premise

Migrated a retail chain’s entire infrastructure from co-located servers to AWS over 12 weeks with zero downtime and 40% cost reduction.

CI/CD for regulated industries

Deployment pipelines with approval gates and full audit trails for a healthcare SaaS platform operating under Australian privacy requirements.

Disaster recovery implementation

Multi-region active-passive setup with automated failover, achieving 99.99% uptime SLA for a logistics company’s booking system.

Cost optimisation engagement

Reduced a $45,000/month AWS bill to $18,000/month through right-sizing, reserved instances, and architectural changes. No performance impact.

Tech stack

Infrastructure stack

Cloud providers

AWSGoogle Cloud PlatformMicrosoft Azure

Containers & orchestration

DockerKubernetesAmazon ECSHelm

Infrastructure-as-code

TerraformPulumiCloudFormationAnsible

CI/CD

GitHub ActionsGitLab CIArgoCDJenkins

Monitoring

DatadogGrafanaPrometheusPagerDutyCloudWatch

Access & secrets

VaultAWS IAMCloudflareAWS Secrets Manager
Results

What changes for your team

Deployments in minutes, not hours

Automated pipelines that build, test, and deploy with a single merge. Your developers ship features, not fight infrastructure.

Incidents resolved before customers notice

Monitoring with context-rich alerts that tell your team what broke and where, plus runbooks that guide the fix.

Cloud costs you can predict and control

Right-sized resources, cost allocation by team and project, and automated scaling that matches actual demand.

Infrastructure your team can understand

Everything defined in code, documented, and version-controlled. No more tribal knowledge about server configurations.

See how we've delivered for other clients.

Real projects with measurable outcomes, not hypothetical scenarios.

View case studies

Infrastructure holding you back?

Whether you’re migrating to the cloud, fixing deployment bottlenecks, or cutting costs, we can design infrastructure that scales with your business.

Talk to a cloud engineer
ELASYN

Software and cloud engineering for Australian businesses. Based in Brisbane, serving nationally.

Services

  • Custom Software
  • AI Systems
  • DevOps & Cloud
  • Automation
  • API & Integration
  • Performance

Resources

  • Insights
  • Case Studies
  • FAQ
  • Glossary

Company

  • Products
  • About
  • Contact
  • Support

Legal

  • Terms & Conditions
  • Privacy Policy

© 2026 ELASYN Pty Ltd. All rights reserved.

ELASYN