Openshift Platform Administrator

4 days ago


Doha, Qatar Nair System Full time

**Nair Systems **is currently looking for **OpenShift Platform Administrator **for our **Qatar o**perations with the following terms & conditions.

**QUALIFICATIONS, EXPERIENCE**

**Required Qualifications**:

- BS degree in Computer Science. Similar technical field of study or equivalent practical experience.
- Certified Kubernetes Administrator
- Certified Red hatOpenShift Administrator

**Optional Qualification**:
**- **Any IT/Cloud Architect Certification

**Required Experience**:

- Minimum 6 years of proven work experience as a Linux Engineer/Administrator.
- Minimum 3+ years of experience on Containerization technologies like OpenShift, Kubernetes.
- Minimum 4 years of proven work experience of large-scale Spring Boot/Java projects, experience with REST/GRPC, RESTful API.

**KEY COMPETENCIES**
- Expertise on Helm charts, Kubernetes Operator, Customize
- Expertise with Source Code management (SCM) Tools such as Git
- Automation experience with Terraform, Ansible, or similar tools
- Basic Knowledge on Virtualization Infrastructure.
- Expert in Scripting python, YAML, shell etc.
- Awareness of critical concepts in DevOps and Agile principles.
- Expertise on Dockers, Podman and tools supporting containers.
- Experience scoping, resourcing, managing and overcoming obstacles in software development projects.
- Experience with TCP/IP & general networking principles.
- Linux Administration with hands on experience.
- Excellent analytical and problem-solving skills with strong written and verbal communication skills.
- Experience with platform observability and logging tools (i.e. Splunk, Dynatrace, Datadog, AppDynamics, Grafana, etc.)
- IT management tools such as BMC Remedy, Service now etc.
- Nice to have Java framework and Pipelines troubleshooting

**JOB PURPOSE**

**KEY ACCOUNTABILITIES/RESPONSIBILITES**

**Essential Functions**:

- Deployment and operation of the container infrastructure based on Red Hat OpenShift/Kubernetes on premise.
- Installing and manage the container platform ecosystem (Master / Worker Nodes).
- Mange Entire OpenShift components like pods, network, storage and security components with standard hardening guidelines
- Configure and administration of OpenShift and Kubernetes Clusters.
- Manage users, Policies and control access on resources.
- Observability, Monitoring and maintaining the platform, including the containers and clusters.
- Maintain, configure and monitor containers using Infrastructure as Code principles in Development, Test, and Live environments
- Troubleshooting and resolving issues that arise on the platform.
- Experience with Kubernetes management, backup and recovery, and deployment tools (i.e., Kasten, Port Worx, Argo CD, etc.)
- CSI/ ODF Setup and Implementation.
- Implementing security and compliance measures for the platform to meet industry standards like PCI-DSS etc.
- Experience in managing a managed Kubernetes solution like Red hat Open shift, Google Anthos, SUSE Rancher etc.
- Expert in Scripting python, YAML, shell etc.
- Experience in Service mesh, L3/4/7 Proxy, container technologies, and understanding of Load Balancing technologies (Nginx, Hap Roxy etc.) Experience in working on containerization technologies like Docker, Podman, and Kubernetes
- Contributes to and supports the corporate Enterprise Container Strategy by Identifying ideas to improve system performance and impact availability.
- Assist in change management of container platform for new versions of OpenShift, Hotfixes, system admin tasks, etc.
- Identification and management of action plans aiming to optimize consumption, cost, evolution of clusters and the environment
- Troubleshoot and do RCA for cluster related issues. Assist development team as necessary to resolve issues related.
- Strong problem-solving and communication skills, as they will be working with various teams and stakeholders to ensure the platform is operating effectively.
- Identify and recommend emerging technologies as they relate to team objectives
- Participate in DR exercises
- Engage in 24/7 Production support as part of an on-call support team (rotation), available to support on planned or unplanned activities outside of normal office hours
- Create documentation to ensure effective operations/support of the platform

**Joining time frame: 2 weeks (maximum 1 month)**

Ability to commute/relocate:

- Doha: Reliably commute or planning to relocate before starting work (required)

**Speak with the employer**
+91 9074199471



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