The Aviatrix Certified Engineer (ACE) exam focuses on optimizing Network Availability, Security, and Automation on AWS. It tests your ability to manage multi-cloud networks, ensure security, and use automation to streamline operations. Pass4Success offers valuable practice exams and study materials to help you prepare. To succeed, understand cloud networking basics, take Aviatrix training, practice with real Aviatrix Certified Engineer ACE questions, and review AWS networking services like Transit Gateway and Direct Connect.