AWS Machine Learning Specialty (MLS-C01)

Advanced Amazon Web Services Data & AI

Specialty certification for machine learning engineers on AWS. Validates ability to design, implement, deploy, and maintain ML solutions using SageMaker and other AWS AI/ML services.

Quick Verdict

AWS Machine Learning Specialty (MLS-C01) is a senior-level credential best pursued once you already have hands-on experience in this field — it validates depth employers screen for at senior and lead levels, with typical compensation in the $145K–$180K range.

Overview

Specialty certification for machine learning engineers on AWS. Validates ability to design, implement, deploy, and maintain ML solutions using SageMaker and other AWS AI/ML services.

Key topics covered: Data engineering for ML, Exploratory data analysis, Modeling techniques, ML implementation & operations, AWS ML services (SageMaker, Rekognition, Comprehend).

Best suited for: Data scientists and ML engineers with 1+ year of ML experience on AWS.

Common career paths: ML Engineer, Data Scientist, AI/ML Architect, SageMaker Specialist.

Who This Is For

Data scientists and ML engineers with 1+ year of ML experience on AWS.

Exam Focus Areas

  • Data engineering for ML
  • Exploratory data analysis
  • Modeling techniques
  • ML implementation & operations
  • AWS ML services (SageMaker, Rekognition, Comprehend)

Study Roadmap

Full step-by-step roadmap coming soon. See the roadmap page for updates.

Career Paths This Supports

ML EngineerData ScientistAI/ML ArchitectSageMaker Specialist

Frequently Asked Questions

What is the AWS Machine Learning Specialty (MLS-C01) certification?

Specialty certification for machine learning engineers on AWS. Validates ability to design, implement, deploy, and maintain ML solutions using SageMaker and other AWS AI/ML services. offered by Amazon Web Services, focused on Data & AI.

Who offers the AWS Machine Learning Specialty (MLS-C01) certification?

AWS Machine Learning Specialty (MLS-C01) is issued by Amazon Web Services.

Is AWS Machine Learning Specialty (MLS-C01) a beginner, intermediate, or advanced certification?

AWS Machine Learning Specialty (MLS-C01) is classified as Advanced-level. It generally assumes several years of hands-on professional experience.

How much does the AWS Machine Learning Specialty (MLS-C01) exam cost?

The AWS Machine Learning Specialty (MLS-C01) exam costs $300. Always confirm current pricing on the official Amazon Web Services certification page, as fees change periodically.

What salary can I expect with AWS Machine Learning Specialty (MLS-C01)?

Professionals holding AWS Machine Learning Specialty (MLS-C01) commonly report compensation in the $145K–$180K range, though actual pay varies by employer, geography, and total experience.

What category does AWS Machine Learning Specialty (MLS-C01) fall under?

AWS Machine Learning Specialty (MLS-C01) is categorized under Data & AI on CertPlanet, alongside other related certifications you can compare directly.

Is AWS Machine Learning Specialty (MLS-C01) worth pursuing in 2026?

That depends on your current experience level and goals — as an Advanced-level credential, it's a significant time investment best suited to professionals who already have hands-on experience and want formal recognition for it.

How does AWS Machine Learning Specialty (MLS-C01) compare to similar certifications?

See the dedicated comparison page for AWS Machine Learning Specialty (MLS-C01) to view it side-by-side against alternative certifications in Data & AI.

Where do I register for the AWS Machine Learning Specialty (MLS-C01) exam?

Registration happens directly through Amazon Web Services's official certification portal, linked from this page.

What's the best way to prepare for AWS Machine Learning Specialty (MLS-C01)?

A structured, step-by-step study roadmap for AWS Machine Learning Specialty (MLS-C01) is available on this site, built around the exam's actual focus areas rather than a generic study checklist.