Kubernetes Administrator

MAGNOOS Information Systems

United Arab Emirates · Full-time · Entry

Job Title

Kubernetes Administrator

Job Scope

We are seeking an experienced Platform Support Engineer to support a key client engagement. The ideal candidate will have a strong background in Kubernetes operations, DevOps practices, and big data platforms, with proven ability to troubleshoot, manage, and optimize critical infrastructure. The role involves client-facing responsibilities, requiring excellent communication skills to handle discussions, resolve issues, and raise tickets as needed.

Main Duties And Responsibilities

Troubleshooting & Support: Diagnose and resolve platform issues efficiently to maintain system stability and performance.
Incident Management: Raise, track, and manage tickets for any platform-related incidents or service requests.
Client Interaction: Engage with client teams to discuss issues, provide updates, and ensure timely resolution.
Kubernetes & Container Management: Build and manage Docker images; Manage Docker Quay image registry; Handle K8S components including network policies, ingress/egress, secret and configMap management; Deploy and manage Helm charts.
Python Environment Management: Setup and manage virtual environments for Python-based workloads.
Big Data Components: Experience with Spark, Airflow, Hive, and HDFS; Manage queue limits for workloads.
Networking: Manage DNS (static and dynamic entries), proxy settings, and environment variables.
Security & Access Management: Manage SSL certificates and permissions; Maintain Postgres database permissions.
Object Storage: Familiarity with S3-compatible systems (e.g., Dell ECS).
DevOps & CI/CD: Experience with GitLab pipelines and workflows.
System Services: Manage system daemons and ensure service health across platforms.

Position Requirements

Proven expertise in Kubernetes administration and containerization.
Strong knowledge of networking concepts, including DNS, proxies, and ingress/egress.
Hands-on experience with big data ecosystems and workload management.
Familiarity with DevOps pipelines (GitLab) and infrastructure automation.
Experience with Python virtual environments and dependency management.
Knowledge of SSL management, secrets, and configuration management.
Strong troubleshooting, analytical, and problem-solving skills.
Excellent communication and client engagement abilities.

Education

Bachelor’s degree in Computer Science, Computer Engineering or any other related field

Experience

Knowledge of Dell ECS or other S3 object storage solutions.
Familiarity with Helm chart customization and CI/CD integration.
Prior experience in enterprise-scale environments handling complex deployments.

Key Skills

Ranked by relevance

kubernetes big data storage python docker devops gitlab cicd ssl dns s3 spark ecs

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