# All roles > Product: data-engineering 1.5.5 > Human landing page: https://docs.cloudera.com/data-engineering/1.5.5/ ## Administrator - [Cloudera Data Engineering Prerequisites](https://docs.cloudera.com/data-engineering/1.5.5/prereqs/llms-full.txt) - [Cloudera Data Engineering Deployment Architecture](https://docs.cloudera.com/data-engineering/1.5.5/deployment-architecture/llms-full.txt) - [Enabling and disabling Cloudera Data Engineering](https://docs.cloudera.com/data-engineering/1.5.5/enable-data-engineering/llms-full.txt) - [Creating and managing virtual clusters](https://docs.cloudera.com/data-engineering/1.5.5/manage-clusters/llms-full.txt) - [User Access Management](https://docs.cloudera.com/data-engineering/1.5.5/user-access-management/llms-full.txt) - [Configuring Data Connectors](https://docs.cloudera.com/data-engineering/1.5.5/configuring-data-connectors/llms-full.txt) - [Configuring spark-submit drop-in migration tool](https://docs.cloudera.com/data-engineering/1.5.5/configuring-spark-submit-drop-in-migration/llms-full.txt) - [Backing up and restoring Cloudera Data Engineering jobs](https://docs.cloudera.com/data-engineering/1.5.5/backup-restore/llms-full.txt) - [Monitoring Cloudera Data Engineering](https://docs.cloudera.com/data-engineering/1.5.5/monitoring-cde/llms-full.txt) - [Troubleshooting Cloudera Data Engineering](https://docs.cloudera.com/data-engineering/1.5.5/troubleshooting/llms-full.txt) - [Jobs REST API reference](https://docs.cloudera.com/data-engineering/1.5.5/jobs-rest-api-reference/llms-full.txt) ## Data Engineer - [Managing Cloudera Data Engineering jobs](https://docs.cloudera.com/data-engineering/1.5.5/manage-jobs/llms-full.txt) - [Creating and managing Cloudera Data Engineering Sessions](https://docs.cloudera.com/data-engineering/1.5.5/sessions/llms-full.txt) - [Accelerating Cloudera Data Engineering Jobs and Sessions using GPUs](https://docs.cloudera.com/data-engineering/1.5.5/gpu-jobs-sessions/llms-full.txt) - [Orchestrating workflows and pipelines](https://docs.cloudera.com/data-engineering/1.5.5/orchestrate-workflows/llms-full.txt) - [Artifact access management](https://docs.cloudera.com/data-engineering/1.5.5/artifact-access-management/llms-full.txt) - [Using Cloudera Data Engineering resources](https://docs.cloudera.com/data-engineering/1.5.5/use-resources/llms-full.txt) - [Connecting to Ozone S3 external accounts](https://docs.cloudera.com/data-engineering/1.5.5/connecting-to-s3-external-accounts/llms-full.txt) - [Accessing Cloudera Data Engineering using the API](https://docs.cloudera.com/data-engineering/1.5.5/api-access/llms-full.txt) - [Accessing Cloudera Data Engineering using the CLI](https://docs.cloudera.com/data-engineering/1.5.5/cli-access/llms-full.txt) - [Using spark-submit drop-in migration tool](https://docs.cloudera.com/data-engineering/1.5.5/cde-spark-submit-migration/llms-full.txt) - [Monitoring Jobs](https://docs.cloudera.com/data-engineering/1.5.5/monitoring-jobs/llms-full.txt) - [Jobs REST API reference](https://docs.cloudera.com/data-engineering/1.5.5/jobs-rest-api-reference/llms-full.txt)