Microsoft Technology Associate (MTA) certification validates understanding of basic technology concepts in software development and information technology. Earning MTA certification proves a foundation of knowledge about technology along with the capability and commitment to do entry-level IT jobs. Becoming a Microsoft Technology Associate can give you a strong base to support further learning in computer science or IT infrastructure.
Source from Official Microsoft certification web site  

 

IT Infrastructure

Title Optional training Exam
Windows Operating System Fundamentals
349
349
Windows Server Administration Fundamentals
365
365
Networking Fundamentals
366
366
Security Fundamentals
367
367

Database

Title
Optional training
Exam
Database Fundamentals
364
364

Developer

Title
Optional training
Exam
Software Development Fundamentals
361
361
Web Development Fundamentals
363
363
.NET Fundamentals
372
372
Gaming Development Fundamentals
374
374
HTML5 App Development Fundamentals
375
375
Software Testing Fundamentals
379
379
Mobility and Device Fundamentals
Not available
368
Cloud Fundamentals
Not available
369