If want to get Specialist-Implementation Engineer, PowerEdge Version 1.0 certification, DES-4121 exam is the requirement. Specialist-Implementation Engineer, PowerEdge Version 1.0 certification validates the ability to perform intermediate skill level tasks in installing, configuring, maintaining and troubleshooting Dell EMC PowerEdge Server products. Certification Requirement Achieve one of the following Associate level certifications: CompTIA Server+ Dell Certified