!!Project Objective The Objective of the NIS-LDAP Integration project will centralize and standardize how Unix/Linux User Authentication and Authorization is implemented across the Unix/Linux platforms within the Petrotechnical Computing Environment. !!Project Solution The solution as implemented was: * Creating a new connected Unix/Linux Edirectory Tree to be utilized for Unix/Linux * using the [PAM LDAP and PAM NSS|MigratingFromNISToLDAP] modules as provided by the various OS vendors for Authentication and Authorization * Using Novell Identity Manager for connections to a new Identity Vault * Auto creation of uidNumbers and gidNumbers using the [Novell Identity Manager Drivers|DirXML Code Snippets#GetAndIncrementCounter] * Portal for managing the Posix Accounts and NSS Entries.