
Jonathan Barrios
Data Science, Machine Learning & AI
Core data and analytics paths for teams building reporting, BI, and data literacy.
Training architecture
Start with core data workloads and statistics, then move into Power BI analysis and reporting workflows for teams that own business metrics.
Certification tier
Give teams shared vocabulary around data workloads, analytics concepts, and statistics.
Data workload concepts and foundational statistics for teams interpreting reports and operational data.
Certification tier
Develop analysts who can build, visualize, and explain operational dashboards.
Power BI visualization and analysis for teams building reporting workflows.
Certification tier
Combine data concepts, statistics, and Power BI readiness for teams accountable for metrics and decisions.
Combined analytics path for teams that need data literacy plus reporting execution.
Data training helps leaders see who can interpret metrics, build reports, and use BI tools responsibly.
Role-based paths
Match Data & Analytics training to the actual roles your team holds. Each path bundles the right cert tracks plus the operational depth engineers need day-to-day.
Statistics, data workload concepts, and Power BI reporting for analysts.
Data concepts and BI workflows for teams building operational reports.
Statistics and reporting fluency for managers and stakeholders who consume dashboards.
Platform depth
Platform-by-platform deep dives for the specificData & Analytics tools your team operates.
Core data workloads, analytics concepts, and statistics foundations.
Power BI reporting, visualization, and PL-300 data analyst readiness.

Hands-on Data & Analytics practice
Human-led training is the point: engineers practice real skills with expert guidance, not just video playback.
Why CBT Nuggets
The platform features IT directors evaluating us against Pluralsight, Udemy Business, and LinkedIn Learning ask about most often.
Practitioner-led
Built and taught by engineers who have spent decades running production Data & Analytics infrastructure — not crowd-sourced contributors.

Data Science, Machine Learning & AI

Cloud Computing & DevOps

Programming & Cloud Computing
Team outcome
Curated playlists and team assignments make onboarding repeatable instead of relying on ad hoc shadowing and tribal knowledge.
Best fit for: managers scaling a team, backfilling a role, or standardizing skills across distributed engineers.
Common questions IT directors ask when evaluating Data & Analytics training for their team.