IBM

OpenShift Container Platform (OCP) Admin L3

Posted On

Nov. 1, 2024

Location

Mumbai, Maharashtra

Experience Level

Professional

Job Type

Permanent

Apply By

Nov. 22, 2024

Job Description

Introduction
At IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. Are you ready to lead in this new era of technology and solve some of the world's most challenging problems? If so, lets talk.

Your Role and Responsibilities
The Red Hat OpenShift Container Platform (OCP) Admin L3 is responsible for managing and maintaining the OpenShift Container Platform environment. This role includes performing advanced troubleshooting, implementing best practices, and ensuring high availability and performance of the OCP clusters. The he/she will also be involved in designing, deploying, and supporting containerized applications in a hybrid cloud environment.

Responsibilities:

Cluster Management:

Install, configure, and manage Red Hat OpenShift clusters. Perform regular upgrades and patching of OCP environments. Ensure high availability and disaster recovery of OCP clusters. Responsible for the complete end-to-end project management, installation, re-installation, configuration, re-configuration, implementation, integration, monitoring, patch management, VA/PT closure and troubleshooting.
Ready to work on 24/7 shifts to support client requirement.

Required Technical and Professional Expertise
Support & Troubleshooting:
Provide L3 support for incidents and problems related to OpenShift.
Troubleshoot complex issues and perform root cause analysis.
Collaborate with other teams to resolve platform-related issues.

Performance & Optimization:
Monitor and optimize the performance of OCP clusters.
Implement best practices for resource allocation and management.
Conduct capacity planning and scaling of OCP environments.

Security & Compliance:
Implement security policies and ensure compliance with organizational standards.
Perform regular security audits and vulnerability assessments.
Manage access controls and authentication mechanisms.

Automation & Scripting:
Develop and maintain automation scripts for routine tasks and deployments.
Utilize tools like Ansible, Jenkins, and CI/CD pipelines for automation.
Ensure infrastructure as code (IaC) practices are followed.

Documentation & Training:
Create and maintain detailed documentation of the OCP environment and processes.
Provide training and mentorship to junior administrators and other team members.
Participate in knowledge-sharing sessions and technical workshops.
Ready to work on 24/7 shifts to support client requirement.

Preferred Technical and Professional Expertise

BE / B. Tech Computer Science, MCA or Equivalent / higher Qualification
7+ years of experience in IT infrastructure and operations.
3+ years of experience with Red Hat OpenShift and Kubernetes.
Strong knowledge of Linux administration, particularly Red Hat Enterprise Linux (RHEL).
Experience with containerization technologies such as Docker.
Proficiency in scripting languages such as Bash, Python, or PowerShell.
Familiarity with CI/CD tools like Jenkins, GitLab, or similar.
Understanding of network configurations, load balancing, and firewall management.
Excellent problem-solving and troubleshooting skills.
Strong communication and collaboration abilities.
Red Hat Certified Specialist in OpenShift Administration or equivalent certification.
Experience with hybrid cloud environments (AWS, Azure, GCP).
Knowledge of DevOps practices and tools.
Familiarity with monitoring tools like Prometheus, Grafana, or similar.

About Business Unit

IBM Systems helps IT leaders think differently about their infrastructure. IBM servers and storage are no longer inanimate - they can understand, reason, and learn so our clients can innovate while avoiding IT issues. Our systems power the world’s most important industries and our clients are the architects of the future. Join us to help build our leading-edge technology portfolio designed for cognitive business and optimized for cloud computing.

This job requires you to be fully COVID-19 vaccinated prior to your start date and proof of vaccination status will be required before your start date. During the Onboarding process you will be asked to confirm your vaccination status, in case you are unable to get vaccinated for any reason, you can let us know at that stage. Please let us know if you are unable to be vaccinated due to medical or religious reasons. IBM will consider such requests on a case by case basis subject to submission of required proof by the candidate before a stipulated date.

Your Life @ IBM

In a world where technology never stands still, we understand that, dedication to our clients success, innovation that matters, and trust and personal responsibility in all our relationships, lives in what we do as IBMers as we strive to be the catalyst that makes the world work better.

Being an IBMer means you’ll be able to learn and develop yourself and your career, you’ll be encouraged to be courageous and experiment everyday, all whilst having continuous trust and support in an environment where everyone can thrive whatever their personal or professional background.

Our IBMers are growth minded, always staying curious, open to feedback and learning new information and skills to constantly transform themselves and our company. They are trusted to provide on-going feedback to help other IBMers grow, as well as collaborate with colleagues keeping in mind a team focused approach to include different perspectives to drive exceptional outcomes for our customers. The courage our IBMers have to make critical decisions everyday is essential to IBM becoming the catalyst for progress, always embracing challenges with resources they have to hand, a can-do attitude and always striving for an outcome focused approach within everything that they do.

Are you ready to be an IBMer?

About IBM

IBM's greatest invention is the IBMer. We believe that through the application of intelligence, reason and science, we can improve business, society and the human condition, bringing the power of an open hybrid cloud and AI strategy to life for our clients and partners around the world.

Restlessly reinventing since 1911, we are not only one of the largest corporate organizations in the world, we’re also one of the biggest technology and consulting employers, with many of the Fortune 50 companies relying on the IBM Cloud to run their business.

At IBM, we pride ourselves on being an early adopter of artificial intelligence, quantum computing and blockchain. Now it’s time for you to join us on our journey to being a responsible technology innovator and a force for good in the world.

Location Statement

When applying to jobs of your interest, we recommend that you do so for those that match your experience and expertise. Our recruiters advise that you apply to not more than 3 roles in a year for the best candidate experience.

For additional information about location requirements, please discuss with the recruiter following submission of your application.

Being You @ IBM

IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

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