AWS SOA-C03 (CloudOps Engineer Associate): what's new and what you should study
AWS renamed SysOps Administrator to CloudOps Engineer Associate. Here's what changed in SOA-C03 vs SOA-C02 and how to study for the new format.
7 min read
Practical guides to cloud, AI, security, Kubernetes, and Terraform certifications — written by engineers who have taken the exams.
AWS renamed SysOps Administrator to CloudOps Engineer Associate. Here's what changed in SOA-C03 vs SOA-C02 and how to study for the new format.
SCS-C03 is one of the harder AWS specialties. Here's what it actually tests, how long to budget, and the topics most candidates underestimate.
AWS launched DEA-C01 in March 2024 to fill the gap between data analytics roles and cloud engineering. Here's whether it's worth your time.
AIF-C01 launched in late 2024 as AWS's foundational AI cert. What it pays, what it signals, and how it compares to other beginner AI credentials.
AWS launched MLA-C01 in August 2024 to fill the ML engineering gap. Here's what's tested, who it's for, and how it compares to MLS-C01 (which it replaces).
AWS now has two AI-flavored certs above Practitioner. Here's what each tests, who they're for, and which one to take first based on your actual job.
Microsoft refreshed AI-102 in early 2025 to add agentic-solutions content. Here's what it tests now, what it pays, and how it compares to AWS MLA-C01.
A realistic 6-week DP-100 plan covering Azure ML SDK v2, MLflow, designer, and deployment — plus the gotchas that fail otherwise-prepared candidates.
PMLE is a Google Professional ML cert; MLA-C01 is an AWS Associate. They look similar from the outside but test different skills at different depths. Here's how to pick.
A side-by-side breakdown of Microsoft's three Azure fundamentals exams — who each is for, difficulty rank, and whether all three are worth the time.