There was a tie when keeping servers running was the main job.
Then applications moved to the cloud.
Then containers became standard.
Then Kubernetes became the platform underneath all of it.
And now, another role is becoming increasingly important: the Platform Engineer.
Platform engineering is about building and managing the internal platforms that developers and application teams use to deploy, run and manage applications without having to deal with every piece of infrastructure themselves.
That means understanding much more than just servers.
A modern platform engineer may need to work with Kubernetes clusters, networking, security, automation, application deployment, storage, monitoring and the tools that connect all of these pieces.
This is where OpenShift Training becomes particularly relevant.
Red Hat OpenShift takes Kubernetes and adds an enterprise platform around it, bringing together capabilities that organisations need to run cloud-native applications at scale.
For someone looking to build a career in Platform Engineering, learning OpenShift can therefore be a practical way to develop skills that sit directly between infrastructure and application delivery.
So, Why OpenShift?
Kubernetes is already a major part of modern infrastructure.
But working with Kubernetes in an enterprise environment can involve a long list of additional responsibilities.
How do you manage the cluster?
How do you control access?
How do applications communicate with each other?
How do you handle networking and storage?
How do you deploy applications consistently?
How do you automate repetitive administration?
How do you manage the lifecycle of the platform itself?
These aren’t separate problems.
For a platform engineer, they are all part of the same environment.
Red Hat OpenShift provides an enterprise Kubernetes platform designed to help organisations build, deploy and manage containerised applications while giving infrastructure and operations teams the tools they need to manage the underlying platform.
That makes OpenShift skills particularly useful for professionals who want to move beyond basic Kubernetes usage into Kubernetes Administration and platform management.
OpenShift Is More Than “Learning Kubernetes”
This is an important distinction.
Learning Kubernetes gives you a strong foundation in container orchestration.
OpenShift takes that foundation into a more structured enterprise environment.
Through OpenShift Administration, professionals work with areas such as:
- Kubernetes cluster management
- Application deployment
- Networking
- Storage
- Security and access control
- Operators
- Monitoring
- Cluster configuration
- Automation
- Application lifecycle management
The result is a skill set that goes beyond knowing how to create a pod or deploy an application.
You start understanding what it takes to operate the platform on which those applications depend.
And that is much closer to what a platform engineer actually does.
The Platform Engineer Has to Think About the Whole Platform
Imagine a development team is ready to deploy a new application.
The developer shouldn’t necessarily have to worry about:
- How the Kubernetes cluster is configured
- Which networking rules need to be applied
- How authentication works
- How storage is provisioned
- How application workloads are monitored
- How the infrastructure is updated
- How the environment is kept secure
Someone has to build and maintain the platform that makes all of this possible.
That is where platform engineering comes in.
Kubernetes Administration Is Becoming a Core Skill
If you want to become an OpenShift Administrator or Platform Engineer, Kubernetes administration is difficult to avoid.
You need to understand how clusters work, how workloads are scheduled, how resources are managed and how applications interact with the platform.
But administration also means dealing with problems when things don’t work.
A workload isn’t starting.
A service can’t communicate with another application.
A node has a problem.
A deployment isn’t behaving as expected.
A storage volume isn’t available.
A user doesn’t have the permissions they need.
These are the situations where simply knowing Kubernetes terminology isn’t enough.
You need administration skills.
That’s why Kubernetes Training that includes practical cluster administration can provide a useful foundation before moving deeper into OpenShift.
Security Is Part of the Platform Engineer’s Job
Security isn’t something that can be added after the platform is built.
A modern platform needs security built into how users, applications and infrastructure interact.
OpenShift administrators need to understand areas such as:
- Authentication and authorisation
- Role-based access control
- Security contexts
- User and service permissions
- Secrets
- Network security
- Secure application deployment
This becomes particularly important in enterprise environments where multiple teams may be using the same platform.
A platform engineer needs to make sure developers have the access they need without giving everyone unrestricted control over the environment.
That balance between usability and control is an important part of platform engineering.
Networking and Storage Can’t Be Ignored
Applications don’t live in isolation.
They communicate.
They need access to services.
They need to connect to external systems.
And in many cases, they need persistent data.
This is why OpenShift Administration goes beyond application deployment.
Platform engineers need to understand networking concepts, services, routes, ingress and connectivity between workloads.
They also need to understand storage and how persistent workloads are handled within the platform.
These may not be the most glamorous parts of cloud-native technology.
But when something breaks, they suddenly become very important.
Operators Change How Platforms Are Managed
One of the concepts that makes OpenShift particularly interesting for enterprise environments is the use of Operators.
Operators extend Kubernetes so that applications and platform components can be managed using Kubernetes-native approaches.
Instead of treating complex applications as something administrators manually configure and maintain, Operators can help automate lifecycle management.
That means tasks such as installation, configuration, upgrades and ongoing management can become more consistent and repeatable.
For a platform engineer, this reinforces an important principle:
The platform itself should be automated wherever possible.
Which brings us to another major skill.
Automation Is at the Centre of Platform Engineering
Nobody wants a platform team where every request requires someone to manually perform ten infrastructure tasks.
Modern platform teams are expected to automate.
That can involve:
- Infrastructure provisioning
- Application deployment
- Configuration
- Cluster management
- Security policies
- Monitoring
- Scaling
- Software lifecycle management
OpenShift environments can be integrated into broader automation and DevOps workflows, allowing teams to build repeatable processes instead of relying on manual administration.
This is also where OpenShift connects with skills such as Ansible Automation, Git, CI/CD and Infrastructure as Code.
The more your environment grows, the more valuable automation becomes.
Why Are Companies Moving Towards Platform Engineering?
Because development teams are under pressure to deliver applications faster.
At the same time, infrastructure has become more complicated.
Developers need environments that are easy to use.
Infrastructure teams need control.
Security teams need visibility and governance.
Operations teams need reliability.
Platform engineering sits in the middle of these requirements.
A well-designed internal platform can give developers a simpler way to consume infrastructure while allowing the organisation to maintain standards around security, reliability and operations.
This is why platform engineering is becoming an increasingly relevant career direction for professionals coming from Linux, Kubernetes, cloud and DevOps backgrounds.
OpenShift Can Become the Bridge Between Kubernetes and Enterprise Infrastructure
For someone already familiar with Linux, the progression can make sense.
Linux → Kubernetes → OpenShift → Platform Engineering
For someone coming from a DevOps background, another path might look like:
Cloud → Containers → Kubernetes → OpenShift → Platform Engineering
And for someone already working with Kubernetes:
Kubernetes Administration → OpenShift Administration → Enterprise Platform Engineering
There isn’t one mandatory route.
What matters is building enough depth to understand not only how applications run, but also how the platform supporting those applications is designed and operated.
Who Should Learn OpenShift?
Linux Administrators
If you already understand Linux administration, OpenShift can help you move into container and platform-focused environments.
Kubernetes Administrators
For professionals who already know Kubernetes, OpenShift provides an opportunity to develop skills in an enterprise Kubernetes platform.
DevOps Engineers
OpenShift connects naturally with automation, CI/CD, containers and cloud-native application delivery.
Cloud Engineers
Professionals working with cloud infrastructure can add Kubernetes and OpenShift to their existing platform knowledge.
System and Infrastructure Engineers
If your role is moving from traditional infrastructure toward cloud-native environments, OpenShift can be a useful next step.
Aspiring Platform Engineers
If you are specifically targeting platform engineering, learning Kubernetes administration and OpenShift can give you a practical technical foundation.
What About OpenShift Certification?
Certification can help validate your skills, but it shouldn’t be the only objective.
With OpenShift Certification, the real value comes from being able to demonstrate that you understand the platform and can actually work with it.
For an OpenShift Administrator, that means being comfortable managing clusters, troubleshooting workloads, handling access, working with networking and storage, and understanding the operational side of the platform.
That practical experience matters when you’re applying for roles where you are expected to manage production environments.
How Should You Start Learning OpenShift?
If you’re starting from scratch, don’t try to learn everything at once.
A sensible roadmap would be:
Step 1: Build your Linux foundation
Understand the command line, networking, services, storage, permissions and troubleshooting.
Step 2: Learn containers
Understand images, containers, registries and container-based application deployment.
Step 3: Learn Kubernetes
Build a working understanding of pods, deployments, services, networking, storage, configuration and cluster administration.
Step 4: Move into OpenShift
Learn how OpenShift builds on Kubernetes and how the platform is managed in an enterprise environment.
Step 5: Develop administration skills
Go deeper into security, networking, storage, Operators, monitoring, troubleshooting and cluster management.
Step 6: Add automation
Bring in Ansible, CI/CD and Infrastructure as Code to make your platform workflows more repeatable.
Step 7: Build towards platform engineering
Start thinking about the developer experience as well as the infrastructure itself.
That last step is important.
A platform engineer isn’t simply someone who manages Kubernetes.
They build platforms that other people can actually use.
Why Learn OpenShift with COSSINDIA?
At COSSINDIA, the focus is on building practical technology skills rather than treating certification as the finish line.
For learners coming from Linux, Kubernetes, DevOps or infrastructure backgrounds, OpenShift training can fit into a broader progression towards enterprise cloud-native roles.
The goal is to understand how the platform works, how to administer it and, eventually, how those skills fit into larger DevOps and platform engineering environments.
Because when you’re preparing for a career as a Platform Engineer, knowing the commands is only the beginning.
You need to understand the environment those commands are operating in.
And that’s where strong OpenShift skills can make a difference.
Frequently Asked Questions
1. What is OpenShift?
OpenShift is Red Hat’s enterprise Kubernetes platform for building, deploying and managing containerised applications. It provides Kubernetes capabilities along with additional tools and platform features for enterprise application and cluster management.
2. Why should I learn OpenShift in 2026?
OpenShift can be valuable for professionals working toward Kubernetes administration, DevOps, cloud infrastructure and platform engineering roles. Its focus on enterprise application deployment and platform management makes it particularly relevant to organisations running cloud-native workloads.
3. Do I need to learn Kubernetes before OpenShift?
A Kubernetes foundation is highly useful because OpenShift is built around Kubernetes. Understanding Kubernetes concepts such as pods, deployments, services, networking and storage makes learning OpenShift considerably easier.
4. What does OpenShift Training cover?
OpenShift Training can cover areas such as cluster administration, application deployment, security, networking, storage, Operators, monitoring, troubleshooting and automation, depending on the specific course and learning path.
5. Is OpenShift the same as Kubernetes?
No. OpenShift is built on Kubernetes, but it provides a broader enterprise platform around Kubernetes with additional capabilities, tools and supported workflows.
6. Is OpenShift useful for a DevOps career?
Yes. OpenShift skills can complement DevOps knowledge in areas such as containers, CI/CD, automation, application deployment and cloud-native infrastructure.