Kolonnawa Classroom

B87, Kolonnawa, Colombo, Sri Lanka, Colombo, sri lanka, 10600

The Centre located in Colombo, within 2.1 km of R Premadasa Stadium and 5 km of Khan Clock Tower. Please contact us by e-mail or phone at least one day earlier to make an appointment with one of our consultants at our corporate offices.

Explore Our Courses

Red Hat OpenShift Development I: Introduction to Containers with Podman (DO188)

 21 Hours
This instructor-led, live training in Kolonnawa (online or onsite) is aimed at intermediate-level developers and SREs who wish to build, manage, and deploy containerized applications using Podman and OpenShift. By the end of this training, participants will be able to:
  • Understand container technology and its applications.
  • Build and manage containers using Podman.
  • Deploy containerized applications on Red Hat OpenShift.
  • Troubleshoot container deployments.
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Red Hat Certified OpenShift Administrator (EX280) Exam Preparation

 35 Hours
This instructor-led, live training in Kolonnawa (online or onsite) is aimed at intermediate-level system administrators, cloud administrators, and DevOps professionals who wish to install, configure, and manage OpenShift clusters effectively and prepare for the Red Hat Certified OpenShift Administrator (EX280) exam. By the end of this training, participants will be able to:
  • Understand and implement core concepts of OpenShift architecture and administration.
  • Manage OpenShift clusters effectively, including installation, configuration, and troubleshooting.
  • Gain practical experience with tasks covered in the EX280 exam.
  • Build confidence in administering OpenShift clusters through hands-on exercises.
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Red Hat Certified System Administrator (RHCSA) Exam (EX200) Preparation

 35 Hours
This instructor-led, live training in Kolonnawa (online or onsite) is aimed at intermediate-level Linux system administrators who wish to take the Red Hat Certified System Administrator (RHCSA) exam. By the end of this training, participants will be able to:
  • Gain proficiency in maintaining RHEL systems, managing boot processes, and system services to ensure systems are up-to-date and running efficiently.
  • Master user and group management along with file permissions and security.
  • Configure basic network settings, secure network communications, and implement firewall configurations.
  • Develop the ability to manage systems in real-time, including boot management, software package management, and service management.
  • Take the Red Hat Certified System Administrator (RHCSA) exam with confidence.
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Red Hat Certified Engineer (RHCE) Exam (EX294) Preparation

 35 Hours
This instructor-led, live training in Kolonnawa (online or onsite) is aimed at advanced-level Linux system administrators who wish to take the Red Hat Certified Engineer (RHCE) exam to demonstrate their capability in managing multiple systems using Red Hat Ansible Automation Platform. By the end of this training, participants will be able to:
  • Understand and use Ansible.
  • Automate system administration tasks with Ansible.
  • Managing Linux network configurations and automating the deployment of network services.
  • Learn the basics of shell scripting for automation.
  • Automate security patching and compliance checks.
  • Take the Red Hat Certified Engineer (RHCE) exam with confidence.
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Skupper

 7 Hours
This instructor-led, live training in Kolonnawa (online or onsite) is aimed at developers or anyone who wishes to learn how to use Skupper to create secure communication within a hybrid multi-cloud environment. By the end of this training, participants will be able to:
  • Learn and understand the fundamentals of Skupper.
  • Setup and configure Supper in multiple namespaces.
  • Configure Skupper security and allow multi-cloud communication for applications.
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Upcoming Courses

Red Hat OpenShift Development I: Introduction to Containers with Podman (DO188)

2025-05-26 09:30
21 hours
Kolonnawa Classroom
252991 LKR (Online)
282991 LKR (Classroom)

Skupper

2025-06-09 09:30
7 hours
Kolonnawa Classroom
84330 LKR (Online)
94330 LKR (Classroom)

Red Hat Certified OpenShift Administrator (EX280) Exam Preparation

2025-06-23 09:30
35 hours
Kolonnawa Classroom
421652 LKR (Online)
471652 LKR (Classroom)

Red Hat OpenShift Development I: Introduction to Containers with Podman (DO188)

2025-07-07 09:30
21 hours
Kolonnawa Classroom
252991 LKR (Online)
282991 LKR (Classroom)

Red Hat Certified System Administrator (RHCSA) Exam (EX200) Preparation

2025-07-21 09:30
35 hours
Kolonnawa Classroom
421652 LKR (Online)
471652 LKR (Classroom)

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