Blog>>Networks>>Orchestration>>Why orchestration matters. Definition, benefits, and IT use cases

Why orchestration matters. Definition, benefits, and IT use cases

What is orchestration?

Orchestration is the automated coordination, management, and execution of multiple tasks, processes, or services to achieve given goals. It has become a fundamental technological concept for optimizing and managing processes in a variety of systems across industries.

As the name suggests, orchestration is like an orchestra and its conductor, who makes sure that every instrument plays its part at the right time and in harmony. It is focused on a goal, and it integrates and coordinates the necessary work to achieve it. This might include state analysis, determination of tasks to be done, and resolving the dependencies between them.

Orchestration vs automation: What is the difference?

Orchestration and automation are often, and wrongly, used interchangeably. While they are related, they serve different purposes and have different scopes.

Automation usually handles the specifics (think individual tasks or processes) with the goal of reducing errors and increasing efficiency.

Orchestration, on the other hand, coordinates entire workflows, systems, and their integration with the goal of scaling operations and optimizing performance.

Therefore, when you integrate a series of automated tasks together, you have orchestration. It’s the automation of automation. This difference is important to know when applying orchestration to a specific field, such as network automation vs orchestration.

Where is orchestration used?

As mentioned before, orchestration provides us with a powerful approach to automating and coordinating complex systems across even more complex IT infrastructure. Below are a few examples of where orchestration systems can be used and why you should use them.

1. Container and application orchestration

Container orchestration is useful in managing the deployment, scaling, and networking of containerized applications. It paves the way for environments built on microservices and cloud-native architectures to work together harmoniously.

  • Popular tools: Kubernetes, Docker Swarm, Hashicorp Nomad, Red Hat OpenShift
  • Typical use cases:
    • Automated container scheduling and scaling
    • Load balancing and service discovery
    • Rolling updates and self-healing systems
  • Why you should use it: Improves application reliability, speeds up deployment cycles, and reduces manual configuration.

2. DevOps, GitOps, and CI/CD pipeline orchestration

Orchestration in DevOps workflows connects and coordinates every stage of the CI/CD pipeline, from code commit to production deployment. GitOps builds on this by using Git repositories as the source of truth for infrastructure and applications.

  • Popular tools: Jenkins, Gitlab CI, Tekton, Argo CD, Fleet, Flux
  • Typical use cases:
    • Triggering builds and tests automatically on pull requests
    • Managing infrastructure-as-code with Git workflows
    • Continuous deployment and system integration with automated rollbacks
  • Why you should use it: allows for faster, safer, and more consistent software development process and releases.

3. Network Orchestration

Network orchestration automates the configuration, management, and optimization of network devices and services. It allows the efficient management and maintenance of network services and streamlines network equipment onboarding. Usually, such solutions are custom-made.

  • Popular tools: Cisco NSO, Juniper CSO, ONAP
  • Typical use cases:
    • Managing network lifecycles
    • Provisioning network services on demand
    • Real-time traffic routing and load adaptation
  • Why you should use it: Increases network agility, reduces configuration errors, and supports intent-based networking.

4. Cloud and Multi-cloud orchestration

In cloud computing, orchestration manages cloud resources such as virtual machines, containers, storage, and network components. It is particularly important in multi-cloud or hybrid environments where consistency across platforms is necessary.

  • Popular tools: AWS CloudFormation, Google Anthos, IBM Cloud Orchestrator, Azure Arc
  • Typical use cases:
    • Cross-cloud deployment automation
    • Resource provisioning and cost optimization
    • Disaster recovery
  • Why you should use it: Simplifies the management of complex cloud environments and improves operational consistency.

5. AI/ML Workflow Orchestration

Orchestration is at the very center of MLOps (Machine Learning Operations), which automates and scales each stage of the machine learning lifecycle, from data preparation to deployment and monitoring.

  • Popular tools: Kubeflow, MLflow, Apache Airflow, Flyte, Metaflow
  • Typical use cases:
    • Scheduling and managing distributed ML training jobs
    • Automating model retraining and drift detection
    • Version control and reproducibility of experiments
  • Why you should use it: Bridges the gap between data science and operations allowing for more scalable and reliable ML/AI solutions.

What are the benefits of orchestration?

Orchestration has become well-known for its significant benefits across IT operations, development workflows, and infrastructure management. Here are some of the key benefits that you can take advantage of by implementing it:

1. Efficiency

By automating routine processes and workflows like provisioning resources on demand, reconciling and managing configurations, orchestration eliminates much of the human effort and therefore human error.

2. Scalability

Orchestration allows systems to automatically shrink and scale based on demand. For example, it allows for auto-scaling containers or provisioning additional cloud resources during peak traffic times.

3. Cost Optimization

Automation and intelligent scheduling reduce unnecessary resource usage and overprovisioning. Orchestration ensures that workloads run only when needed, which in turn lowers cloud and infrastructure costs.

4. Interoperability

Orchestration means that all your diverse tools and platforms are integrated into a single cohesive workflow. Say goodbye to silos!

5. Real-time coordination

Orchestration handles the timing, sequencing, and dependency management of complex systems, meaning tasks are executed in the correct order and data is passed reliably between components.

6. Reliability

Through monitoring, event-driven automation, and built-in failover mechanics, orchestration increases system responsiveness. It allows your system to automatically recover from failures and adapt to unexpected conditions.

7. Consistency

Orchestration enforces best practices through defining repeatable workflows. This means consistent results across multiple environments and multiple teams.

What are some advanced applications of orchestration?

Beyond typical applications, orchestration methods are being applied in innovative ways to address complex challenges across IT. Getting to know these advanced use cases can give you more understanding of the versatility and potential of orchestration.

Extending Kubernetes beyond containers

While Kubernetes is known for its container orchestration, its capabilities can extend far beyond. Our article, Beyond container orchestration: 5 surprising Kubernetes use cases you need to know, highlights five unconventional use cases of Kubernetes, including:

  • CI/CD Pipelines: Utilizing Kubernetes to define and manage entire continuous integration and deployment workflows.

  • AI/ML Workloads: Managing machine learning pipelines and training processes within Kubernetes clusters.

  • Virtual Machines: Orchestrating virtual machines alongside containers for hybrid workloads.

  • IoT and Edge Computing: Deploying and managing applications across distributed edge devices.

  • Network Automation: Automating network configurations and operations using Kubernetes resources.

Integrating GenAI in network orchestration

The integration of GenAI is transforming network orchestration. Our article, An introduction to GenAI in multi-agent network orchestration (part 1), explores how AI-driven agents can:

  • Automate Decision-Making: Using AI to make informed decisions in network management.

  • Simplify Troubleshooting: Employing AI to identify and resolve network issues proactively.

  • Policy-Based Orchestration: Implementing AI to enforce and manage network policies dynamically.

  • Framework Utilization: Leveraging tools like LangChain and LangGraph to build flexible, AI-powered orchestration frameworks.

Why orchestration matters more than ever

With infrastructure becoming more distributed, more data-driven, and more complex, orchestration is critical in managing it all efficiently and reliably at scale.

Building an effective orchestration system is no small feat and requires tackling serious challenges, but the returns are substantial. Better operations, faster deployments, and scalable architecture that can adapt to future needs are all possible with it.

The future integration of AI and ML is already taking shape in what looks like an exciting future for orchestration. They promise smarter automation, predictive adjustments, and self-healing systems that can learn and optimize without any human intervention.

In short, orchestration is no longer a nice-to-have; it’s the future backbone of all IT systems.

Kurowska Katarzyna

Katarzyna Kurowska

Senior Software Engineer

Katarzyna Kurowska has been a Software Engineer since 2017, specializing in network automation, Go, SQL (Postgres), Docker, Kubernetes, and NATS. Her contributions to SDN projects, automation, and Kubernetes operations exemplify her innovative mindset and technical acumen. Katarzyna also knows CI/CD...Read about author >

Read also

Get your project estimate

For businesses that need support in their software or network engineering projects, please fill in the form and we'll get back to you within one business day.