SQL Developer: View -> DBA

Connections
  <connection-name>
    Container Database (CDB)
    Database Configuration
      Initialization Parameters
      Automatic Undo Management
      Current Database Properties
      Restore Points
      View Database Feature Usage
    Database Status
      Status
      DB Instance
    Data Guard
    Data Pump
      Export Jobs
      Import Jobs
    Oracle Sharding
    Performance
      Snapshots
      Baselines
      Baseline Templates
      Automatic Database Diagnostic Monitor (ADDM)
      ASH (Active Session History) Report Viewer
      AWR (Automatic Workload Repository)
    RMAN Backup/Recovery
      Backup Jobs
      Backup Sets
      Image Copies
      RMAN Settings
      Scheduled RMAN Actions
    Resource Manager
      Consumer Group Mappings
      Consumer Groups
      Plans
      Settings
      Statistics
    SQL Translator FrameWork
      SQL Translator Profiles
      SQL Translators
    Scheduler
      Global Attributes
      Job Classes
      External Destinations
    Security
      Audit Settings
      Profiles
      Roles
      Users
    Storage
      Archive Logs
      Control Files
      Datafiles
      Redo Log Groups
      Rollback Segments
      Tablespaces
      Temporary Tablespace Groups
    Tuning
      Real Time SQL Monitor