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Mastering Grafana, Prometheus, and Loki: The Complete Observability Stack Course

Master Mastering Grafana, Prometheus, and Loki: The Complete Observability Stack with structured tutorials, real-world examples, interview-focused explanations and practical learning topics.

Master modern cloud-native observability. Learn to collect metrics with Prometheus, aggregate logs with Grafana Loki, visualize data with Grafana, and implement distributed tracing with Tempo. From beginner setup to production-grade Kubernetes monitoring and GitOps.

25 Topics Beginner → Advanced Interview Focused Free Course
Start Learning → Practice Interviews
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Mastering Grafana, Prometheus, and Loki: The Complete Observability Stack Learning Roadmap
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What you will learn

Core concepts, practical examples, syntax, real-world usage and interview-focused explanations.

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Who should learn this?

Students, freshers, backend developers, job seekers and professionals preparing for interviews.

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Career benefits

Build strong fundamentals, improve confidence and prepare for real company interview rounds.

Step-by-step roadmap

Course Topics

Start learning in a structured order with practical tutorials and interview points.

1 Introduction to Modern Observability: Metrics, Logs, and Traces Read tutorial with examples and interview points → 2 Getting Started with Grafana: Installation and UI Overview Read tutorial with examples and interview points → 3 Introduction to Prometheus: Architecture and Core Concepts Read tutorial with examples and interview points → 4 Installing and Configuring Prometheus Read tutorial with examples and interview points → 5 Understanding Prometheus Metric Types: Counters, Gauges, and Histograms Read tutorial with examples and interview points → 6 Introduction to PromQL: Basic Queries and Selectors Read tutorial with examples and interview points → 7 Advanced PromQL: Aggregations, Functions, and Subqueries Read tutorial with examples and interview points → 8 Connecting Prometheus to Grafana as a Data Source Read tutorial with examples and interview points → 9 Creating Your First Grafana Dashboard and Panels Read tutorial with examples and interview points → 10 Introduction to Grafana Loki: Log Aggregation Architecture Read tutorial with examples and interview points → 11 Installing and Configuring Promtail for Log Shipping Read tutorial with examples and interview points → 12 Introduction to LogQL: Querying Logs in Loki Read tutorial with examples and interview points → 13 Advanced LogQL: Metric Queries and Log Formatting Read tutorial with examples and interview points → 14 Correlating Metrics and Logs in Grafana Read tutorial with examples and interview points → 15 Introduction to Distributed Tracing with Grafana Tempo Read tutorial with examples and interview points → 16 Instrumenting Applications with OpenTelemetry (OTel) Read tutorial with examples and interview points → 17 Setting Up Alerting in Prometheus and Alertmanager Read tutorial with examples and interview points → 18 Configuring Grafana Alerting and Contact Points Read tutorial with examples and interview points → 19 Monitoring Kubernetes with Prometheus Operator and kube-prometheus-stack Read tutorial with examples and interview points → 20 Grafana Dashboard Best Practices and Performance Optimization Read tutorial with examples and interview points → 21 Scaling Prometheus with Thanos or Grafana Mimir Read tutorial with examples and interview points → 22 Grafana Administration: Users, Teams, and Permissions Read tutorial with examples and interview points → 23 Securing the Observability Stack: TLS, Auth, and RBAC Read tutorial with examples and interview points → 24 Infrastructure Monitoring: Node Exporter, Blackbox Exporter, and cAdvisor Read tutorial with examples and interview points → 25 Advanced Observability: GitOps for Grafana Dashboards and Alerts Read tutorial with examples and interview points →
Common questions

Frequently Asked Questions

Is this Mastering Grafana, Prometheus, and Loki: The Complete Observability Stack course free?

Yes, this course is designed as a free learning resource for students and professionals.

Can beginners learn Mastering Grafana, Prometheus, and Loki: The Complete Observability Stack?

Yes, the topics are arranged from beginner level to advanced concepts.

Will this help in interviews?

Yes, every topic focuses on practical understanding and interview preparation.

Sponsored Learning Resources

Practical coding tutorials, interview preparation, cloud technologies and real-world development guides.