Prometheus & Grafana

Master modern observability. Collect time-series metrics with Prometheus and build stunning visualization dashboards with Grafana.

Monitoring is about health; Observability is about understanding. This course teaches the industry-standard open-source stack for metrics. You will learn to instrument applications to expose metrics, configure Prometheus to scrape them, and write queries using PromQL. Master Grafana to visualize this data in rich, interactive dashboards. We also cover configuring Alertmanager to notify teams via Slack or PagerDuty when things go wrong. Critical for Site Reliability Engineering (SRE).

✅ 100% Free & Lifetime Access

⏱️ 5-Minute Lessons (Bite-sized learning)

🚀 21-Lesson Path (Independent modules)

📱 Mobile Friendly (Learn anywhere)

Observability

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Secure Enrollment via SSL

Complete Course Syllabus

1

Architecture

Pull-based model, exporters, and the time-series DB.
2

PromQL Basics

Vectors, scalars, and aggregating metric data.
3

Grafana Visualization

Connecting data sources and building panels.
4

Alerting

Writing rules and routing notifications to Slack.
5

Exporters

Monitoring Linux servers and databases effortlessly.

Estimated completion time: 21 lessons • Self-paced learning • Lifetime access

Career Outlook

Estimated Salary

$110k - $150k

Career Paths

Site Reliability Engineer $130k-$175k

Platform Engineer $125k-$165k

Monitoring Specialist $110k-$145k

What You Will Learn

Instrument applications to expose custom metrics

Write complex queries using PromQL for data analysis

Design interactive Grafana dashboards for system monitoring

Configure intelligent alerting rules to reduce noise

Operate and scale the Prometheus server in production

Skills You Will Gain

Prometheus Grafana PromQL Alerting SRE Principles

Who Is This For

DevOps Engineers

SREs

System Administrators

Prerequisites

Linux Basics

Container concepts