Version upgrades (e.g. VCDX5 to VCDX6) require the VCDX to pass the VCAP Design exam in the specific solution track they are certified in. For example, a VCDX5-DCV candidate will need to pass the VCAP6-DCV Design exam to receive the VCDX6-DCV credential.

For partner authorizations requiring VMware certifications, a current VCDX will count towards any lower-level certification requirements, regardless of whether the lower-level certification has expired. See your specific Partner Authorization rules for more details.

A VCDX candidate is only allowed to submit the same design up to three (3) times. If the design is not accepted for defense after the third (3rd) time a whole new design must be submitted.

Any design that has passed the application stage will be considered an accepted design for defense, or re-defense. Based on this, a VCDX candidate who has not successfully passed a defense can re-apply using the exact same design, and they are automatically accepted to the defense stage.

Minor changes made to address panelist feedback from the initial defense are expected and should be documented in a change log, and/or in the next defense presentation slide deck.

However, if significant changes are made to the design, the VCDX candidate will be required to submit a full change log showing all changes made and the design may be reviewed again as a first submission. Note that changes may open up the possibility of not successfully passing the application and design stage.

If a VCDX candidate has been accepted to defend but is not successful at the defense stage three (3) times using the same design, they must then create an entirely new design and resubmit it.

We understand that designs may be done as a team effort and team members may wish to submit the same design. This is acceptable; however, when submitting a shared design, all candidates involved who are aiming for the VCDX level certification must submit the design at the same time. Each candidate may select a different defense (up to two sessions later), but the design must be submitted, reviewed, and passed at the same time. Each candidate must also apply for the same solution track.

If the same design is submitted at a later time by a different candidate, even if the candidate was listed on the original design, it may be refused and the candidate can be asked to submit a new design.

A maximum of three (3) candidates can work on a single design. This ensures that each candidate has worked on and understands the design well enough to defend every piece of it.

Any current VCDX can submit a design to earn a VCDX in a different solution track. The design will go through the same review process as before to validate that all the pre-requisites are met. If the design is accepted, then the candidate will be scheduled for a defense. The defense will consist of a 1-hour remote session with VCDX panelists, conducted remotely using telephone and remote video (typically WebEx).

It is recommended that the candidate prepare a 5-10 minute presentation focusing on the elements specific to the track the candidate is attempting to earn the VCDX in.

Note that a VCDX-NV who is applying for VCDX-DCV, VCDX-Cloud, or VCDX-DT will be required to re-defend (in the full defense process) if the design was built on NSX-MH, to show the mastery of the vSphere infrastructure that these other solution tracks require. If the design was built on NSX-V they will defend in the 1-hour remote session.

An Emeritus status will be given to VCDX’s whose VCDX version is more than two (2) versions old. For example, assuming that VCDX6 is the current version, anyone holding a VCDX older than VCDX4 will be granted an Emeritus status and shown as such in the directory.

Any VCDX with the Emeritus status can always become current simply by upgrading to the current version following the VCDX Upgrade Policy. Once their version is upgraded they will no longer be considered Emeritus.

You must cancel or defer your VCDX defense at least two weeks prior to the defense week. Cancelling or deferring the defense LESS than two weeks before the defense week will forfeit your defense fees. Defense fees are non-refundable for no-shows.

A VCDX candidate is only allowed to defer the defense panel to next defense cycle up to one (1) time. If the defense panel is not completed on the next defense cycle, candidate will be required to submit the application again and the design will be reviewed as a first submission (Application Fee of $995 USD will be collected). Note that any major changes to the design may open up the possibility of not successfully passing the application and design stage.