HPE's Big Data certification portfolio includes credentials that validate a candidate's ability to not only install and administer big data solutions but design solutions as well.
HPE's big data credentials include:

HPE's Data Center and Cloud certifications focus mainly on understanding and meeting business requirements for data centers and cloud services.
The certifications in the Data Center Cloud portfolio include:

The HPE Networking certifications identify individuals who can efficiently design, deploy, manage and troubleshoot networks based on SDN (software-defined networking) and other emerging technologies.
The certifications in this portfolio include:

The IT Management certification portfolio focuses on validating skills necessary to manage (administer, deploy, and use) IT management systems.

The HPE Operating Systems certifications recognize individuals who are proficient in deploying, configuring, operating and managing servers running HP-UX, HPE NonStop or HPE OpenVMS. These certifications are geared toward enterprise environments.
The certifications in this category include:

The HPE Security certifications are geared toward network administrators and protection specialists who can plan, deploy, configure and manage ArcSight, Fortify and SecureData solutions. Achieving HP's security certification validates a candidate's ability to protect an enterprise from advanced threats and manage risk.
The certifications in this portfolio include the following:

The HPE Servers certifications identity professionals who plan, design, build, implement and manage server solutions, which may include ProLiant, BladeSystems, Integrity, Apollo, Moonshot or Synergy. Server certifications are mainly aimed at solution architects and integrators.
The Server certifications include:

The Storage certification portfolio offers relatively few certifications, all of which focus on HPE storage solutions and integration
The certifications in this category include: