DevOps & automation
tools
Orchestrating Complex Workflows with Apache Airflow
Learn to define, schedule, and monitor intricate data pipelines and operational workflows using directed acyclic graphs (DAGs).
Advanced
technique
Automation for Network Function Virtualization (NFV)
Use NetDevOps tools and methodologies to configure virtual network devices and manage network policy changes programmatically.
Advanced
performance
Stage Presence and Monitoring Solutions
Develop confidence and learn practical techniques for managing technical challenges, using in-ear monitors, and controlling your stage sound during live shows.
Intermediate
execution
Automating Backup and Disaster Recovery Procedures
Design and implement automated strategies for data backup, system snapshotting, and rapid recovery from major infrastructure failures.
Intermediate
fundamentals
DORA Metrics: Measuring Delivery
Learn to calculate and interpret the Four Key Metrics (Lead Time, Deployment Frequency, MTTR, Change Failure Rate) to optimize software delivery flow.
Intermediate
optimization
Securing the Pipeline: DevSecOps Principles
Integrate automated security scanning (SAST/DAST) and vulnerability checks directly into the CI/CD process to shift security left.
Advanced
integration
Setting Up Observability with Prometheus & Grafana
Implement comprehensive metrics collection, visualization, and threshold-based alerting for proactive system health analysis.
Advanced
communication
Advanced Git Strategies for Collaborative DevOps
Utilize branching strategies (GitFlow, Trunk-Based) and pull request workflows to ensure smooth, non-conflicting team collaboration.
Intermediate
implementation
Agentless Automation with Ansible Playbooks
Write idempotent playbooks to automate server configuration, application deployment, and system maintenance across large fleets.
Intermediate
testing
Automated Infrastructure Testing with Terratest
Validate the integrity and behavior of your infrastructure code (IaC) before and after deployment to prevent critical failures.
Intermediate
framework
AWS CodePipeline and Serverless CI/CD
Build completely serverless deployment pipelines utilizing AWS services like Lambda, CodeCommit, and CodeBuild/CodeDeploy.
Intermediate
analysis
Centralized Log Management with ELK
Aggregate, search, and analyze massive volumes of operational logs using Elasticsearch, Logstash, and Kibana (ELK/EFK stacks).
Intermediate
experimentation
Comparing Configuration Management
Evaluate the strengths and weaknesses of different configuration management tools (Chef, Puppet, SaltStack) for specific enterprise environments.
Advanced
application
Dockerizing Legacy Applications
Convert existing monolithic applications into standardized, portable containers using optimized Dockerfiles and multi-stage builds.
Intermediate
theory
Embracing Site Reliability Engineering
Understand SLOs, SLIs, and Error Budgets to measure system reliability and balance development velocity with operational stability.
Beginner
collaboration
Fostering Collaboration between Dev and Ops
Master the core cultural principles required to break down organizational silos and establish a high-trust, feedback-driven DevOps environment.
Beginner
refinement
Idempotency and State Management in Automation
Ensure your automation scripts and tools produce consistent results regardless of how many times they are run, mastering desired state configuration.
Advanced
strategy
Implementing Blue/Green and Canary Deployments
Design low-risk deployment strategies that allow for rapid rollback and minimized downtime during critical software releases.
Intermediate
iteration
Iterative Improvement through Automation Backlogs
Identify high-impact areas for automation and continuously reduce operational friction by tackling technical debt strategically.
Intermediate
advanced
Service Mesh Implementation using
Explore how to manage traffic, enhance security, and enforce policies between microservices efficiently using a service mesh framework.
Advanced
troubleshooting
The Practice of Blameless Root Cause
Learn structured methods for analyzing incidents, documenting findings, and generating actionable steps for future prevention.
Intermediate
craftsmanship
Advanced Ansible Playbook
Structure complex infrastructure configuration by mastering roles, environment segregation, and secrets management using Ansible Vault.
Advanced
discipline
Daily Range Monitoring: Habit Formation
Establishing the discipline of checking and logging your vocal range daily to prevent regression and promote consistent, sustainable growth.
Beginner
tools
Setting Up a Personal Monitoring System
Configure in-ear or floor monitor wedges effectively to ensure you can clearly hear yourself and the band mix during live performance.
Intermediate
technique
Designing Robust CI/CD Pipelines with Jenkins/GitLab
Master the lifecycle stages of continuous integration and continuous deployment using industry-standard runners and declarative pipelines.
Advanced
performance
Stage Presence and Live Monitoring
Develop strategies for managing stage anxiety, dialing in accurate monitor mixes, and engaging an audience during a live musical set.
Intermediate
execution
Executing Continuous Compliance Monitoring (CCM)
Develop processes for real-time monitoring of control effectiveness and utilize specialized GRC tools to detect and flag policy deviations immediately.
Intermediate
fundamentals
Fundamentals of Kubernetes Deployment and Scaling
Understand the core concepts of pods, services, deployments, and automated scaling within a managed Kubernetes cluster.
Beginner
optimization
Using Compliance Dashboards for Continuous Monitoring
Implement metrics and Key Performance Indicators (KPIs) to track ongoing compliance efforts and identify areas of systemic risk in real time.
Advanced
integration
Designing Robust CI/CD Pipelines with GitLab CI
Master the creation of automated build, test, and deployment workflows, ensuring seamless software delivery and rollback capability.
Advanced
tools
Implementing Full-Stack Cloud Monitoring (Prometheus/Grafana)
Set up comprehensive monitoring, logging, and tracing dashboards using industry-standard tools to maintain application health and observe performance metrics.
Intermediate
technique
Essential Shell Scripting for System Automation
Learn to write powerful Bash scripts to handle recurring administrative tasks, file manipulation, and operational workflows.
Beginner
performance
Live Sound Preparation: Monitoring and Mixing Basics
Prepare your signal chain and tone for the stage, understanding how to interact with FOH (Front of House) engineers and monitor mixes.
Advanced
tools
Essential Social Listening and Monitoring
Set up alerts and utilize professional tools to track brand mentions, monitor trending topics, and manage crisis communications in real-time.
Beginner
technique
Risk-Based Monitoring Strategy
Design and deploy a modern risk-based monitoring (RBM) approach to prioritize site visits and manage centralized and remote data monitoring.
Advanced
tools
Leveraging Automation Tools for Compliance Monitoring
Utilize governance, risk, and compliance (GRC) software tools to track consent, manage SARs, and monitor policy adherence efficiently.
Intermediate
tools
Pitch Tracking Tools for Range Monitoring
Utilize digital apps and specialized software designed to scientifically measure, chart, and track your daily and weekly range progression.
Beginner