diff --git a/CHANGELOG.md b/CHANGELOG.md
index de53f4b31..b8d66fb66 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,13 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## 2019-09-19
+
+### Added [Cmdlets to manage Rubrik users]
+
+* Added Get-RubrikUser, New-RubrikUser, Remove-RubrikUser and Set-RubrikUser and respective unit tests to manage user accounts.
+* Addresses [Issue 244](https://github.com/rubrikinc/rubrik-sdk-for-powershell/issues/244)
+
 ## 2019-09-12
 
 ### Changed [Added ability to rename Managed Volumes]
diff --git a/Rubrik/Private/Get-RubrikAPIData.ps1 b/Rubrik/Private/Get-RubrikAPIData.ps1
index 79d674474..a23f5ec43 100644
--- a/Rubrik/Private/Get-RubrikAPIData.ps1
+++ b/Rubrik/Private/Get-RubrikAPIData.ps1
@@ -354,6 +354,21 @@ function Get-RubrikAPIData($endpoint) {
                 Success     = '200'
             }
         }
+        'Get-RubrikUser'         = @{
+            '1.0' = @{
+                Description = 'Retrieves settings related to a given user within the Rubrik cluster'
+                URI         = '/api/internal/user'
+                Method      = 'Get'
+                Body        = ''
+                Query       = @{
+                    username = 'username'
+                    auth_domain_id = 'auth_domain_id'
+                }
+                Result      = ''
+                Filter      = ''
+                Success     = '200'
+            }
+        }
         'Get-RubrikManagedVolume'           = @{
             '1.0' = @{
                 Description = 'Returns a list of summary information for Rubrik Managed Volumes'
@@ -1188,6 +1203,26 @@ function Get-RubrikAPIData($endpoint) {
                 Success     = '201'
             }
         }
+        'New-RubrikUser'             = @{
+            '1.0' = @{
+                Description = 'Creates a new Rubrik user.'
+                URI         = '/api/internal/user'
+                Method      = 'Post'
+                Body        = @{
+                    username            = 'username'
+                    password            = 'password'
+                    firstName           = 'firstName'
+                    lastName            = 'lastName'
+                    emailAddress        = 'emailAddress'
+                    contactNumber       = 'contactNumber'
+                    mfaServerId         = 'mfaServerId'
+                }
+                Query       = ''
+                Result      = ''
+                Filter      = ''
+                Success     = '200'
+            }
+        }
         'New-RubrikSnapshot'           = @{
             '1.0' = @{
                 Description = 'Create an on-demand snapshot for the given object ID'
@@ -1863,6 +1898,25 @@ function Get-RubrikAPIData($endpoint) {
                 Success     = '200'
             }
         }
+        'Set-RubrikUser'             = @{
+            '1.0' = @{
+                Description = 'Updates a Rubrik user.'
+                URI         = '/api/internal/user/{id}'
+                Method      = 'Patch'
+                Body        = @{
+                    password            = 'password'
+                    firstName           = 'firstName'
+                    lastName            = 'lastName'
+                    emailAddress        = 'emailAddress'
+                    contactNumber       = 'contactNumber'
+                    mfaServerId         = 'mfaServerId'
+                }
+                Query       = ''
+                Result      = ''
+                Filter      = ''
+                Success     = '200'
+            }
+        }
         'Set-RubrikVM'                 = @{
             '1.0' = @{
                 Description = 'Update VM with specified properties'
@@ -2031,6 +2085,18 @@ function Get-RubrikAPIData($endpoint) {
                 Success     = '202'
             }
         }
+        'Remove-RubrikUser' = @{
+            '1.0' = @{
+                Description = 'Deletes a specified user from the Rubrik cluster'
+                URI         = '/api/internal/user/{id}'
+                Method      = 'Delete'
+                Body        = ''
+                Query       = ''
+                Result      = ''
+                Filter      = ''
+                Success     = '200'
+            }
+        }
         'Set-RubrikLogShipping' = @{
             '1.0' = @{
                 Description = 'Update a specified log shipping configuration'
diff --git a/Rubrik/Public/Get-RubrikUser.ps1 b/Rubrik/Public/Get-RubrikUser.ps1
new file mode 100644
index 000000000..da4efdd2f
--- /dev/null
+++ b/Rubrik/Public/Get-RubrikUser.ps1
@@ -0,0 +1,97 @@
+#requires -Version 3
+function Get-RubrikUser
+{
+  <#  
+      .SYNOPSIS
+      Gets settings of a Rubrik user
+
+      .DESCRIPTION
+      The Get-RubrikUser cmdlet is used to query the Rubrik cluster to retrieve a list of settings around a Rubrik user account.
+
+      .NOTES
+      Written by Mike Preston for community usage
+      Twitter: @mwpreston
+      GitHub: mwpreston
+
+      .LINK
+      http://rubrikinc.github.io/rubrik-sdk-for-powershell/reference/Get-RubrikUser.html
+
+      .EXAMPLE
+      Get-RubrikUser
+      This will return settings of all of the user accounts (local and LDAP) configured within the Rubrik cluster.
+
+      .EXAMPLE
+      Get-RubrikUser -authDomainId 'local'
+      This will return settings of all of the user accounts belonging to the local authoriation domain.
+
+      .EXAMPLE
+      Get-RubrikUser -username 'john.doe'
+      This will return settings for the user account with the username of john.doe configured within the Rubrik cluster.
+  
+      .EXAMPLE
+      Get-RubrikUser -authDomainId '1111-222-333'
+      This will return settings of all of the user accounts belonging to the specified authoriation domain.
+
+      .EXAMPLE
+      Get-RubrikUser -id '1111-22222-33333-4444-5555'
+      This will return detailed information about the user with the specified ID.
+  #>
+
+  [CmdletBinding()]
+  Param(
+    # Username to filter on
+    [Parameter(ParameterSetName='Query')] 
+    [String] $Username,
+    # AuthDomainId to filter on
+    [Parameter(ParameterSetName='Query')]
+    [Alias('auth_domain_id')] 
+    [String]$AuthDomainId,
+    # User ID
+    [Parameter(ParameterSetName='ID',Mandatory = $true,ValueFromPipelineByPropertyName = $true)] 
+    [String]$Id,
+    # Rubrik server IP or FQDN
+    [Parameter(ParameterSetName='Query')]
+    [Parameter(ParameterSetName='ID')]
+    [String]$Server = $global:RubrikConnection.server,
+    # API version
+    [Parameter(ParameterSetName='Query')]
+    [Parameter(ParameterSetName='ID')]
+    [String]$api = $global:RubrikConnection.api
+  )
+
+  Begin {
+
+    # The Begin section is used to perform one-time loads of data necessary to carry out the function's purpose
+    # If a command needs to be run with each iteration or pipeline input, place it in the Process section
+    
+    # Check to ensure that a session to the Rubrik cluster exists and load the needed header data for authentication
+    Test-RubrikConnection
+    
+    # API data references the name of the function
+    # For convenience, that name is saved here to $function
+    $function = $MyInvocation.MyCommand.Name
+    
+    # Retrieve all of the URI, method, body, query, result, filter, and success details for the API endpoint
+    Write-Verbose -Message "Gather API Data for $function"
+    $resources = Get-RubrikAPIData -endpoint $function
+    Write-Verbose -Message "Load API data for $($resources.Function)"
+    Write-Verbose -Message "Description: $($resources.Description)"
+  
+  }
+
+  Process {
+
+    # If local is passed for auth domain, get the local auth domain ID.
+    if ($AuthDomainId -eq 'local') {
+      $AuthDomainId = (Get-RubrikLDAP | Where-Object {$_.domainType -eq 'LOCAL'}).id
+    }
+    $uri = New-URIString -server $Server -endpoint ($resources.URI) -id $id
+    $uri = Test-QueryParam -querykeys ($resources.Query.Keys) -parameters ((Get-Command $function).Parameters.Values) -uri $uri
+    $body = New-BodyString -bodykeys ($resources.Body.Keys) -parameters ((Get-Command $function).Parameters.Values)
+    $result = Submit-Request -uri $uri -header $Header -method $($resources.Method) -body $body
+    $result = Test-ReturnFormat -api $api -result $result -location $resources.Result
+    $result = Test-FilterObject -filter ($resources.Filter) -result $result
+
+    return $result
+  } # End of process
+} # End of function
\ No newline at end of file
diff --git a/Rubrik/Public/New-RubrikUser.ps1 b/Rubrik/Public/New-RubrikUser.ps1
new file mode 100644
index 000000000..b3c39ed07
--- /dev/null
+++ b/Rubrik/Public/New-RubrikUser.ps1
@@ -0,0 +1,90 @@
+#requires -Version 3
+function New-RubrikUser
+{
+  <#  
+      .SYNOPSIS
+      Creates a new user
+
+      .DESCRIPTION
+      The New-RubrikUser cmdlet is used to create a new user within the Rubrik cluster.
+      NOTE: The underlying API endpoints used by this cmdlet are restricted. API token authentication cannot be used with this cmdlet. You must use username/password authentication. 
+
+      .NOTES
+      Written by Mike Preston for community usage
+      Twitter: @mwpreston
+      GitHub: mwpreston
+
+      .LINK
+      http://rubrikinc.github.io/rubrik-sdk-for-powershell/reference/New-RubrikUser.html
+
+      .EXAMPLE
+      New-RubrikUser -Username 'jdoe' -password (ConvertTo-SecureString -String 'secretpassword123!secret' -asplaintext -force)
+      This will create a new user with a username of jdoe and the specified password
+
+      .EXAMPLE
+      New-RubrikUser -Username 'jdoe' -password (ConvertTo-SecureString -String 'secretpassword123!secret' -asplaintext -force) -FirstName 'John' -LastName 'Doe'
+      This will create a new user with a username of jdoe, the specified password, firstname of John, and LastName as Doe
+  #>
+
+  [CmdletBinding(SupportsShouldProcess = $true,ConfirmImpact = 'High')]
+  Param(
+    # Username to assign to the created user
+    [Parameter(Mandatory=$true)]
+    [ValidateNotNullorEmpty()]
+    [String]$Username,
+    # Password for newly created user
+    [Parameter(Mandatory=$true)]
+    [ValidateNotNullorEmpty()]
+    [SecureString]$Password,
+    # Users first name
+    [String]$FirstName,
+    #Users last name
+    [String]$LastName,
+    #Users email
+    [String]$EmailAddress,
+    #Users Contact Number
+    [String]$ContactNumber,
+    #MFA Server ID associated to user
+    [String]$MfaServerId,
+    # Rubrik server IP or FQDN
+    [String]$Server = $global:RubrikConnection.server,
+    # API version
+    [String]$api = $global:RubrikConnection.api
+  )
+
+  Begin {
+
+    # The Begin section is used to perform one-time loads of data necessary to carry out the function's purpose
+    # If a command needs to be run with each iteration or pipeline input, place it in the Process section
+    
+    # Check to ensure that a session to the Rubrik cluster exists and load the needed header data for authentication
+    Test-RubrikConnection
+    
+    # API data references the name of the function
+    # For convenience, that name is saved here to $function
+    $function = $MyInvocation.MyCommand.Name
+        
+    # Retrieve all of the URI, method, body, query, result, filter, and success details for the API endpoint
+    Write-Verbose -Message "Gather API Data for $function"
+    $resources = Get-RubrikAPIData -endpoint $function
+    Write-Verbose -Message "Load API data for $($resources.Function)"
+    Write-Verbose -Message "Description: $($resources.Description)"
+  
+  }
+
+  Process {
+
+    # Convert SecureString password to send to API endpoint as string
+    [String]$Password = [String](New-Object PSCredential "user",$Password).GetNetworkCredential().Password
+    
+    $uri = New-URIString -server $Server -endpoint ($resources.URI) -id $id
+    $uri = Test-QueryParam -querykeys ($resources.Query.Keys) -parameters ((Get-Command $function).Parameters.Values) -uri $uri
+    $body = New-BodyString -bodykeys ($resources.Body.Keys) -parameters ((Get-Command $function).Parameters.Values)
+    $result = Submit-Request -uri $uri -header $Header -method $($resources.Method) -body $body
+    $result = Test-ReturnFormat -api $api -result $result -location $resources.Result
+    $result = Test-FilterObject -filter ($resources.Filter) -result $result
+
+    return $result
+
+  } # End of process
+} # End of function
\ No newline at end of file
diff --git a/Rubrik/Public/Remove-RubrikUser.ps1 b/Rubrik/Public/Remove-RubrikUser.ps1
new file mode 100644
index 000000000..eaa753861
--- /dev/null
+++ b/Rubrik/Public/Remove-RubrikUser.ps1
@@ -0,0 +1,73 @@
+#requires -Version 3
+function Remove-RubrikUser
+{
+  <#
+      .SYNOPSIS
+      Removes a Rubrik user
+
+      .DESCRIPTION
+      The Remove-RubrikUser cmdlet is used to remove a user from the Rubrik cluster.
+
+      .NOTES
+      Written by Mike Preston for community usage
+      Twitter: @mwpreston
+      GitHub: mwpreston
+
+      .LINK
+      http://rubrikinc.github.io/rubrik-sdk-for-powershell/reference/Remove-RubrikUser.html
+
+      .EXAMPLE
+      Remove-RubrikUser -id "11111111-2222-3333-4444-555555555555"
+      This will remove the user matching id "11111111-2222-3333-4444-555555555555".
+
+      .EXAMPLE
+      Get-RubrikUser -Username 'john.doe' | Remove-RubrikUser
+      This will remove the user with the matching username of john.doe
+
+  #>
+
+  [CmdletBinding(SupportsShouldProcess = $true,ConfirmImpact = 'High')]
+  Param(
+    # ID of user to remove.
+    [Parameter(Mandatory=$true,ValueFromPipelineByPropertyName = $true)]
+    [ValidateNotNullOrEmpty()]
+    [String]$Id,
+    # Rubrik server IP or FQDN
+    [String]$Server = $global:RubrikConnection.server,
+    # API version
+    [String]$api = $global:RubrikConnection.api
+  )
+
+  Begin {
+
+    # The Begin section is used to perform one-time loads of data necessary to carry out the function's purpose
+    # If a command needs to be run with each iteration or pipeline input, place it in the Process section
+
+    # Check to ensure that a session to the Rubrik cluster exists and load the needed header data for authentication
+    Test-RubrikConnection
+
+    # API data references the name of the function
+    # For convenience, that name is saved here to $function
+    $function = $MyInvocation.MyCommand.Name
+
+    # Retrieve all of the URI, method, body, query, result, filter, and success details for the API endpoint
+    Write-Verbose -Message "Gather API Data for $function"
+    $resources = Get-RubrikAPIData -endpoint $function
+    Write-Verbose -Message "Load API data for $($resources.Function)"
+    Write-Verbose -Message "Description: $($resources.Description)"
+
+  }
+
+  Process {
+
+    $uri = New-URIString -server $Server -endpoint ($resources.URI) -id $id
+    $uri = Test-QueryParam -querykeys ($resources.Query.Keys) -parameters ((Get-Command $function).Parameters.Values) -uri $uri
+    $body = New-BodyString -bodykeys ($resources.Body.Keys) -parameters ((Get-Command $function).Parameters.Values)
+    $result = Submit-Request -uri $uri -header $Header -method $($resources.Method) -body $body
+    $result = Test-ReturnFormat -api $api -result $result -location $resources.Result
+    $result = Test-FilterObject -filter ($resources.Filter) -result $result
+
+    return $result
+
+  } # End of process
+} # End of function
\ No newline at end of file
diff --git a/Rubrik/Public/Set-RubrikUser.ps1 b/Rubrik/Public/Set-RubrikUser.ps1
new file mode 100644
index 000000000..8ddad99b2
--- /dev/null
+++ b/Rubrik/Public/Set-RubrikUser.ps1
@@ -0,0 +1,87 @@
+#requires -Version 3
+function Set-RubrikUser
+{
+  <#  
+      .SYNOPSIS
+      Updates an existing user
+
+      .DESCRIPTION
+      The Set-RubrikUser cmdlet is used to update the attributes of an existing Rubrik user.
+      NOTE: The underlying API endpoints used by this cmdlet are restricted. API token authentication cannot be used with this cmdlet. You must use username/password authentication.
+
+      .NOTES
+      Written by Mike Preston for community usage
+      Twitter: @mwpreston
+      GitHub: mwpreston
+
+      .LINK
+      http://rubrikinc.github.io/rubrik-sdk-for-powershell/reference/Set-RubrikUser.html
+
+      .EXAMPLE
+      Set-RubrikUser -id '11111' -password (ConvertTo-SecureString -string 'supersecretpassword' -asplaintext -force)
+      This will set the specified password for the user account with the specified id.
+
+      .EXAMPLE
+      Set-RubrikUser -id '11111' -LastName 'Smith'
+      This will change the user matching the specified id last name to 'Smith'
+  #>
+
+  [CmdletBinding(SupportsShouldProcess = $true,ConfirmImpact = 'High')]
+  Param(
+    # User ID
+    [Parameter(Mandatory = $true,ValueFromPipelineByPropertyName = $true)] 
+    [String]$Id,
+    # Password for the user
+    [SecureString]$Password,
+    # Users first name
+    [String]$FirstName,
+    #Users last name
+    [String]$LastName,
+    #Users email
+    [String]$EmailAddress,
+    #Users Contact Number
+    [String]$ContactNumber,
+    #MFA Server ID associated to user
+    [String]$MfaServerId,
+    # Rubrik server IP or FQDN
+    [String]$Server = $global:RubrikConnection.server,
+    # API version
+    [String]$api = $global:RubrikConnection.api
+  )
+
+  Begin {
+
+    # The Begin section is used to perform one-time loads of data necessary to carry out the function's purpose
+    # If a command needs to be run with each iteration or pipeline input, place it in the Process section
+    
+    # Check to ensure that a session to the Rubrik cluster exists and load the needed header data for authentication
+    Test-RubrikConnection
+    
+    # API data references the name of the function
+    # For convenience, that name is saved here to $function
+    $function = $MyInvocation.MyCommand.Name
+        
+    # Retrieve all of the URI, method, body, query, result, filter, and success details for the API endpoint
+    Write-Verbose -Message "Gather API Data for $function"
+    $resources = Get-RubrikAPIData -endpoint $function
+    Write-Verbose -Message "Load API data for $($resources.Function)"
+    Write-Verbose -Message "Description: $($resources.Description)"
+  
+  }
+
+  Process {
+
+    # Convert SecureString password to send to API endpoint as string
+    if ($null -ne $password) {[String]$Password = [String](New-Object PSCredential "user",$Password).GetNetworkCredential().Password}
+    
+    $uri = New-URIString -server $Server -endpoint ($resources.URI) -id $id
+    $uri = Test-QueryParam -querykeys ($resources.Query.Keys) -parameters ((Get-Command $function).Parameters.Values) -uri $uri
+    $body = New-BodyString -bodykeys ($resources.Body.Keys) -parameters ((Get-Command $function).Parameters.Values)
+    $result = Submit-Request -uri $uri -header $Header -method $($resources.Method) -body $body
+    $result = Test-ReturnFormat -api $api -result $result -location $resources.Result
+    $result = Test-FilterObject -filter ($resources.Filter) -result $result
+
+    return $result
+
+  } # End of process
+} # End of function
\ No newline at end of file
diff --git a/Rubrik/Rubrik.psd1 b/Rubrik/Rubrik.psd1
index 8fb6e22bf..cefc6da5a 100755
--- a/Rubrik/Rubrik.psd1
+++ b/Rubrik/Rubrik.psd1
@@ -76,8 +76,8 @@ FunctionsToExport = @('Connect-Rubrik', 'Disconnect-Rubrik', 'Export-RubrikDatab
                'Get-RubrikDatabaseFiles', 'Get-RubrikDatabaseMount', 
                'Get-RubrikDatabaseRecoverableRange', 'Get-RubrikEvent', 
                'Get-RubrikFileset', 'Get-RubrikFilesetTemplate', 'Get-RubrikHost', 
-               'Get-RubrikHyperVVM', 'Get-RubrikLDAP', 'Get-RubrikLogShipping', 
-               'Get-RubrikManagedVolume', 'Get-RubrikManagedVolumeExport', 
+               'Get-RubrikHyperVVM', 'Get-RubrikLDAP', 'Get-RubrikUser',
+               'Get-RubrikLogShipping', 'Get-RubrikManagedVolume', 'Get-RubrikManagedVolumeExport', 
                'Get-RubrikMount', 'Get-RubrikNASShare', 'Get-RubrikNutanixVM', 
                'Get-RubrikOracleDB', 'Get-RubrikOrganization', 'Get-RubrikReport', 
                'Get-RubrikReportData', 'Get-RubrikRequest', 'Get-RubrikSetting', 
@@ -93,8 +93,8 @@ FunctionsToExport = @('Connect-Rubrik', 'Disconnect-Rubrik', 'Export-RubrikDatab
                'New-RubrikLogBackup', 'New-RubrikLogShipping', 
                'New-RubrikManagedVolume', 'New-RubrikManagedVolumeExport', 
                'New-RubrikMount', 'New-RubrikNASShare', 'New-RubrikReport', 
-               'New-RubrikSLA', 'New-RubrikSnapshot', 'New-RubrikVCenter', 
-               'New-RubrikVMDKMount', 'New-RubrikVolumeGroupMount', 
+               'New-RubrikSLA', 'New-RubrikSnapshot', 'New-RubrikUser',
+               'New-RubrikVCenter', 'New-RubrikVMDKMount', 'New-RubrikVolumeGroupMount', 
                'Protect-RubrikDatabase', 'Protect-RubrikFileset', 
                'Protect-RubrikHyperVVM', 'Protect-RubrikNutanixVM', 
                'Protect-RubrikTag', 'Protect-RubrikVM', 
@@ -104,7 +104,7 @@ FunctionsToExport = @('Connect-Rubrik', 'Disconnect-Rubrik', 'Export-RubrikDatab
                'Remove-RubrikManagedVolume', 'Remove-RubrikManagedVolumeExport', 
                'Remove-RubrikMount', 'Remove-RubrikNASShare', 'Remove-RubrikReport', 
                'Remove-RubrikSLA', 'Remove-RubrikUnmanagedObject', 
-               'Remove-RubrikVCenter', 'Remove-RubrikVMSnapshot', 
+               'Remove-RubrikVCenter', 'Remove-RubrikVMSnapshot', 'Remove-RubrikUser',
                'Remove-RubrikVolumeGroupMount', 'Reset-RubrikLogShipping', 
                'Restore-RubrikDatabase', 'Set-RubrikAvailabilityGroup', 
                'Set-RubrikBlackout', 'Set-RubrikDatabase', 'Set-RubrikHyperVVM', 
@@ -112,7 +112,7 @@ FunctionsToExport = @('Connect-Rubrik', 'Disconnect-Rubrik', 'Export-RubrikDatab
                'Set-RubrikNASShare', 'Set-RubrikNutanixVM', 'Set-RubrikSetting', 
                'Set-RubrikSLA', 'Set-RubrikSQLInstance', 'Set-RubrikSupportTunnel', 
                'Set-RubrikVCenter', 'Set-RubrikVM', 'Set-RubrikVolumeFilterDriver', 
-               'Start-RubrikManagedVolumeSnapshot', 
+               'Set-RubrikUser', 'Start-RubrikManagedVolumeSnapshot', 
                'Stop-RubrikManagedVolumeSnapshot', 'Sync-RubrikAnnotation', 
                'Sync-RubrikTag', 'Update-RubrikHost', 'Update-RubrikVCenter', 
                'Update-RubrikVMwareVM')
diff --git a/Tests/Get-RubrikUser.Tests.ps1 b/Tests/Get-RubrikUser.Tests.ps1
new file mode 100644
index 000000000..e0de8e824
--- /dev/null
+++ b/Tests/Get-RubrikUser.Tests.ps1
@@ -0,0 +1,82 @@
+Remove-Module -Name 'Rubrik' -ErrorAction 'SilentlyContinue'
+Import-Module -Name './Rubrik/Rubrik.psd1' -Force
+
+foreach ( $privateFunctionFilePath in ( Get-ChildItem -Path './Rubrik/Private' | Where-Object extension -eq '.ps1').FullName  ) {
+    . $privateFunctionFilePath
+}
+
+Describe -Name 'Public/Get-RubrikUser' -Tag 'Public', 'Get-RubrikUser' -Fixture {
+    #region init
+    $global:rubrikConnection = @{
+        id      = 'test-id'
+        userId  = 'test-userId'
+        token   = 'test-token'
+        server  = 'test-server'
+        header  = @{ 'Authorization' = 'Bearer test-authorization' }
+        time    = (Get-Date)
+        api     = 'v1'
+        version = '4.0.5'
+    }
+    #endregion
+
+    Context -Name 'Returned Results' {
+        Mock -CommandName Test-RubrikConnection -Verifiable -ModuleName 'Rubrik' -MockWith {}
+        Mock -CommandName Get-RubrikLDAP -Verifiable -ModuleName 'Rubrik' -MockWith {
+            @{
+                'id'    =   '1234-1234'
+                'name'  =   'LOCAL'
+            }
+        }
+        Mock -CommandName Submit-Request -Verifiable -ModuleName 'Rubrik' -MockWith {
+            @{ 
+                'username'               = 'jdoe'
+                'id'                     = 'User:11111'
+                'authDomainId'           = '1234-1234'
+                'emailAddress'           = 'jdoe@localhost.local'
+            },
+            @{ 
+                'username'               = 'jsmith'
+                'id'                     = 'User:11112'
+                'authDomainId'           = '1234-1234'
+                'emailAddress'           = 'jsmith@localhost.local'
+            },            @{ 
+                'username'               = 'dba'
+                'id'                     = 'User:111113'
+                'authDomainId'           = '1234-5555'
+                'emailAddress'           = 'dba@localhost.local'
+            }
+        }
+        It -Name 'No parameters returns all results' -Test {
+            ( Get-RubrikUser).Count |
+                Should -BeExactly 3
+        } 
+        It -Name 'Trigger Get-RubrikLDAP' -Test {
+            ( Get-RubrikUser -authDomainId 'local').Count |
+                Should -BeExactly 3
+        }
+   
+        Assert-VerifiableMock
+        Assert-MockCalled -CommandName Test-RubrikConnection -ModuleName 'Rubrik' -Times 1
+        Assert-MockCalled -CommandName Get-RubrikLDAP -ModuleName 'Rubrik' -Times 1
+        Assert-MockCalled -CommandName Submit-Request -ModuleName 'Rubrik' -Times 2
+    }
+    Context -Name 'Parameter Validation' {
+        It -Name 'ID Missing' -Test {
+            { Get-RubrikUser -id } |
+                Should -Throw "Missing an argument for parameter 'id'. Specify a parameter of type 'System.String' and try again."
+        }       
+        It -Name 'Username must be System.String' -Test {
+            { Get-RubrikUser -UserName } |
+                Should -Throw "Missing an argument for parameter 'UserName'. Specify a parameter of type 'System.String' and try again."
+        }
+        It -Name 'AuthDomainId must be System.String' -Test {
+            { Get-RubrikUser -authDomainId } |
+                Should -Throw "Missing an argument for parameter 'authDomainId'. Specify a parameter of type 'System.String' and try again."
+        }
+        It -Name 'Validate Parameter Set' -Test {
+            { Get-RubrikUser -Username 'test' -id 'test' } |
+                Should -Throw "Parameter set cannot be resolved using the specified named parameters."
+        }
+
+    }
+}
\ No newline at end of file
diff --git a/Tests/New-RubrikUser.Tests.ps1 b/Tests/New-RubrikUser.Tests.ps1
new file mode 100644
index 000000000..ec670e1c4
--- /dev/null
+++ b/Tests/New-RubrikUser.Tests.ps1
@@ -0,0 +1,50 @@
+Remove-Module -Name 'Rubrik' -ErrorAction 'SilentlyContinue'
+Import-Module -Name './Rubrik/Rubrik.psd1' -Force
+
+foreach ( $privateFunctionFilePath in ( Get-ChildItem -Path './Rubrik/Private' | Where-Object extension -eq '.ps1').FullName  ) {
+    . $privateFunctionFilePath
+}
+
+Describe -Name 'Public/New-RubrikUser' -Tag 'Public', 'New-RubrikUser' -Fixture {
+    #region init
+    $global:rubrikConnection = @{
+        id      = 'test-id'
+        userId  = 'test-userId'
+        token   = 'test-token'
+        server  = 'test-server'
+        header  = @{ 'Authorization' = 'Bearer test-authorization' }
+        time    = (Get-Date)
+        api     = 'v1'
+        version = '4.0.5'
+    }
+    #endregion
+
+    Context -Name 'Returned Results' {
+        Mock -CommandName Test-RubrikConnection -Verifiable -ModuleName 'Rubrik' -MockWith {}
+        Mock -CommandName Submit-Request -Verifiable -ModuleName 'Rubrik' -MockWith {
+            @{ 
+                'username'               = 'jdoe'
+                'id'                     = 'User:11111'
+                'authDomainId'           = '1234-1234'
+            }
+        }
+        It -Name 'User is created' -Test {
+            ( New-RubrikUser -Username 'jdoe' -password (ConvertTo-SecureString -String 'testpass' -AsPlainText -Force)).UserName |
+                Should -BeExactly 'jdoe'
+        } 
+   
+        Assert-VerifiableMock
+        Assert-MockCalled -CommandName Test-RubrikConnection -ModuleName 'Rubrik' -Times 1
+        Assert-MockCalled -CommandName Submit-Request -ModuleName 'Rubrik' -Times 1
+    }
+    Context -Name 'Parameter Validation' {
+        It -Name 'Missing Username' -Test {
+            { Get-RubrikUser -username } |
+                Should -Throw "Missing an argument for parameter 'Username'. Specify a parameter of type 'System.String' and try again."
+        }
+        It -Name 'Missing Password' -Test {
+            { Get-RubrikUser -password } |
+                Should -Throw "A parameter cannot be found that matches parameter name 'password'"
+        }    
+    }
+}
\ No newline at end of file
diff --git a/Tests/Remove-RubrikUser.Tests.ps1 b/Tests/Remove-RubrikUser.Tests.ps1
new file mode 100644
index 000000000..7a7a80ab0
--- /dev/null
+++ b/Tests/Remove-RubrikUser.Tests.ps1
@@ -0,0 +1,40 @@
+Remove-Module -Name 'Rubrik' -ErrorAction 'SilentlyContinue'
+Import-Module -Name './Rubrik/Rubrik.psd1' -Force
+
+foreach ( $privateFunctionFilePath in ( Get-ChildItem -Path './Rubrik/Private' | Where-Object extension -eq '.ps1').FullName  ) {
+    . $privateFunctionFilePath
+}
+
+Describe -Name 'Public/Remove-RubrikUser' -Tag 'Public', 'Remove-RubrikUser' -Fixture {
+    #region init
+    $global:rubrikConnection = @{
+        id      = 'test-id'
+        userId  = 'test-userId'
+        token   = 'test-token'
+        server  = 'test-server'
+        header  = @{ 'Authorization' = 'Bearer test-authorization' }
+        time    = (Get-Date)
+        api     = 'v1'
+        version = '4.0.5'
+    }
+    #endregion
+
+    Context -Name 'Returned Results' {
+        Mock -CommandName Test-RubrikConnection -Verifiable -ModuleName 'Rubrik' -MockWith {}
+        Mock -CommandName Submit-Request -Verifiable -ModuleName 'Rubrik' { return 'OK'}
+        It -Name 'User removed' -Test {
+             Remove-RubrikUser -Id 'test' |
+                Should -BeExactly 'OK'
+        } 
+   
+        Assert-VerifiableMock
+        Assert-MockCalled -CommandName Test-RubrikConnection -ModuleName 'Rubrik' -Times 1
+        Assert-MockCalled -CommandName Submit-Request -ModuleName 'Rubrik' -Times 1
+    }
+    Context -Name 'Parameter Validation' {
+        It -Name 'ID Missing' -Test {
+            { Remove-RubrikUser -id } |
+                Should -Throw "Missing an argument for parameter 'id'. Specify a parameter of type 'System.String' and try again."
+        }       
+    }
+}
\ No newline at end of file
diff --git a/Tests/Set-RubrikUser.Tests.ps1 b/Tests/Set-RubrikUser.Tests.ps1
new file mode 100644
index 000000000..214882eac
--- /dev/null
+++ b/Tests/Set-RubrikUser.Tests.ps1
@@ -0,0 +1,54 @@
+Remove-Module -Name 'Rubrik' -ErrorAction 'SilentlyContinue'
+Import-Module -Name './Rubrik/Rubrik.psd1' -Force
+
+foreach ( $privateFunctionFilePath in ( Get-ChildItem -Path './Rubrik/Private' | Where-Object extension -eq '.ps1').FullName  ) {
+    . $privateFunctionFilePath
+}
+
+Describe -Name 'Public/Set-RubrikUser' -Tag 'Public', 'Set-RubrikUser' -Fixture {
+    #region init
+    $global:rubrikConnection = @{
+        id      = 'test-id'
+        userId  = 'test-userId'
+        token   = 'test-token'
+        server  = 'test-server'
+        header  = @{ 'Authorization' = 'Bearer test-authorization' }
+        time    = (Get-Date)
+        api     = 'v1'
+        version = '4.0.5'
+    }
+    #endregion
+
+    Context -Name 'Returned Results' {
+        Mock -CommandName Test-RubrikConnection -Verifiable -ModuleName 'Rubrik' -MockWith {}
+        Mock -CommandName Submit-Request -Verifiable -ModuleName 'Rubrik' -MockWith {
+            @{ 
+                'username'               = 'jdoe'
+                'id'                     = 'User:11111'
+                'authDomainId'           = '1234-1234'
+                'emailAddress'           = 'jdoe@localhost.local'
+                'firstName'              = 'John'
+                'lastName'               = 'Doe'
+
+            }
+        }
+        It -Name 'User is updated' -Test {
+            ( Set-RubrikUser -id 'User:11111' -firstName 'John').firstName |
+                Should -BeExactly "John"
+        } 
+   
+        Assert-VerifiableMock
+        Assert-MockCalled -CommandName Test-RubrikConnection -ModuleName 'Rubrik' -Times 1
+        Assert-MockCalled -CommandName Submit-Request -ModuleName 'Rubrik' -Times 1
+    }
+    Context -Name 'Parameter Validation' {
+        It -Name 'ID Missing' -Test {
+            { Set-RubrikUser -id } |
+                Should -Throw "Missing an argument for parameter 'id'. Specify a parameter of type 'System.String' and try again."
+        }       
+        It -Name 'Password must be System.SecureString' -Test {
+            { Set-RubrikUser -id 'User:::11111' -Password 'newpassword' } |
+                Should -Throw "Cannot process argument transformation on parameter 'Password'."
+        }
+    }
+}
\ No newline at end of file