diff --git a/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psd1 b/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psd1
index d93b603..e71ba83 100644
--- a/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psd1
+++ b/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psd1
@@ -34,13 +34,13 @@ RequiredModules = @(
 )
 
 # Functions to export from this module
-FunctionsToExport = '*'
+FunctionsToExport = @('Connect-SsoAdminServer', 'Disconnect-SsoAdminServer')
 
 # Cmdlets to export from this module
 CmdletsToExport = @()
 
 # Variables to export from this module
-VariablesToExport = '*'
+VariablesToExport = '$global:DefaultSsoAdminServers'
 
 # Aliases to export from this module
 AliasesToExport = '*'
diff --git a/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psm1 b/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psm1
index 7176e4b..e58f998 100644
--- a/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psm1
+++ b/Modules/VMware.vSphere.SsoAdmin/VMware.vSphere.SsoAdmin.psm1
@@ -25,4 +25,135 @@ $subModule = Import-Module -Name $subModulePath -PassThru
 # When the module is unloaded, remove the nested binary module that was loaded with it
 $PSModule.OnRemove = {
    Remove-Module -ModuleInfo $subModule
+}
+
+# Global variables
+$global:DefaultSsoAdminServers = New-Object System.Collections.ArrayList
+
+# Module Advanced Functions Implementation
+
+function Connect-SsoAdminServer {
+<#	
+	.NOTES
+	===========================================================================
+	 Created on:   	9/29/2020
+	 Created by:   	Dimitar Milov
+     Twitter:       @dimitar_milov     
+     Github:        https://github.com/dmilov
+	===========================================================================
+	.DESCRIPTION
+   This function establishes a connection to a vSphere SSO Admin server.
+
+   .PARAMETER Server
+   Specifies the IP address or the DNS name of the vSphere server to which you want to connect.
+   
+   .PARAMETER User
+   Specifies the user name you want to use for authenticating with the server.
+   
+   .PARAMETER Password
+   Specifies the password you want to use for authenticating with the server.
+   
+   .PARAMETER SkipCertificateCheck
+   Specifies whether server Tls certificate validation will be skipped
+
+   .EXAMPLE
+   Connect-SsoAdminServer -Server my.vc.server -User myAdmin@vsphere.local -Password MyStrongPa$$w0rd
+
+   Connects 'myAdmin@vsphere.local' user to Sso Admin server 'my.vc.server'
+#>
+[CmdletBinding()]
+ param(
+   [Parameter(
+      Mandatory=$true,
+      ValueFromPipeline=$false,
+      ValueFromPipelineByPropertyName=$false,
+      HelpMessage='IP address or the DNS name of the vSphere server')]
+   [string]
+   $Server,
+   
+   [Parameter(
+      Mandatory=$true,
+      ValueFromPipeline=$false,
+      ValueFromPipelineByPropertyName=$false,
+      HelpMessage='User name you want to use for authenticating with the server')]
+   [string]
+   $User,
+   
+   [Parameter(
+      Mandatory=$true,
+      ValueFromPipeline=$false,
+      ValueFromPipelineByPropertyName=$false,
+      HelpMessage='Password you want to use for authenticating with the server')]
+   [string]
+   $Password,
+   
+   [Parameter(
+      Mandatory=$false,
+      HelpMessage='Skips server Tls certificate validation')]
+   [switch]
+   $SkipCertificateCheck)
+
+   Process {
+      $certificateValidator = $null
+      if ($SkipCertificateCheck) {
+         $certificateValidator = New-Object 'VMware.vSphere.SsoAdmin.Utils.AcceptAllX509CertificateValidator'
+      }
+      
+      $ssoAdminServer = New-Object `
+         'VMware.vSphere.SsoAdminClient.DataTypes.SsoAdminServer' `
+         -ArgumentList @(
+         $Server, 
+         $User, 
+         (ConvertTo-SecureString -String $Password -AsPlainText -Force),
+         $certificateValidator)
+         
+      # Update $global:DefaultSsoAdminServers varaible
+      $global:DefaultSsoAdminServers.Add($ssoAdminServer) | Out-Null
+      
+      # Function Output
+      Write-Output $ssoAdminServer
+   }
+}
+
+function Disconnect-SsoAdminServer {
+<#	
+	.NOTES
+	===========================================================================
+	 Created on:   	9/29/2020
+	 Created by:   	Dimitar Milov
+     Twitter:       @dimitar_milov     
+     Github:        https://github.com/dmilov
+	===========================================================================
+	.DESCRIPTION
+   This function closes the connection to a vSphere SSO Admin server.
+
+   .PARAMETER Server
+   Specifies the vSphere SSO Admin systems you want to disconnect from
+  
+   .EXAMPLE
+   $mySsoAdminConnection = Connect-SsoAdminServer -Server my.vc.server -User myAdmin@vsphere.local -Password MyStrongPa$$w0rd
+   Disconnect-SsoAdminServer -Server $mySsoAdminConnection
+   
+   Disconnect a SSO Admin connection stored in 'mySsoAdminConnection' varaible
+#>
+[CmdletBinding()]
+ param(
+   [Parameter(
+      Mandatory=$true,
+      ValueFromPipeline=$true,
+      ValueFromPipelineByPropertyName=$false,
+      HelpMessage='SsoAdminServer object')]
+   [ValidateNotNull()]
+   [VMware.vSphere.SsoAdminClient.DataTypes.SsoAdminServer]
+   $Server)
+
+   Process {   
+      if ($global:DefaultSsoAdminServers.Contains($Server)) {
+         $global:DefaultSsoAdminServers.Remove($Server)
+      }
+      
+      if ($Server.IsConnected) {
+         $Server.Disconnect()
+      }
+   }
 }
\ No newline at end of file
diff --git a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.LsClient.dll b/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.LsClient.dll
index 5e5db1b..e457b31 100644
Binary files a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.LsClient.dll and b/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.LsClient.dll differ
diff --git a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdmin.Client.dll b/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdmin.Client.dll
deleted file mode 100644
index f8d5563..0000000
Binary files a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdmin.Client.dll and /dev/null differ
diff --git a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdmin.psd1 b/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdmin.psd1
index 2e500b9..3aaae69 100644
--- a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdmin.psd1
+++ b/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdmin.psd1
@@ -46,7 +46,7 @@ ProcessorArchitecture = ''
 # Assemblies that must be loaded prior to importing this module
 RequiredAssemblies = @(
 'VMware.vSphere.SsoAdmin.Utils.dll',
-'VMware.vSphere.SsoAdmin.Client.dll',
+'VMware.vSphere.SsoAdminClient.dll',
 'VMware.vSphere.LsClient.dll'
 )
 
diff --git a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdminClient.dll b/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdminClient.dll
index 5ef3a93..4611b73 100644
Binary files a/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdminClient.dll and b/Modules/VMware.vSphere.SsoAdmin/net45/VMware.vSphere.SsoAdminClient.dll differ
diff --git a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.LsClient.dll b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.LsClient.dll
index 5e5db1b..e457b31 100644
Binary files a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.LsClient.dll and b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.LsClient.dll differ
diff --git a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.Client.dll b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.Client.dll
deleted file mode 100644
index c96dd13..0000000
Binary files a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.Client.dll and /dev/null differ
diff --git a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.Utils.dll b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.Utils.dll
index c62c015..901a8f6 100644
Binary files a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.Utils.dll and b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.Utils.dll differ
diff --git a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.psd1 b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.psd1
index e6aa9af..1c71895 100644
--- a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.psd1
+++ b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdmin.psd1
@@ -43,7 +43,7 @@ ProcessorArchitecture = ''
 # Assemblies that must be loaded prior to importing this module
 RequiredAssemblies = @(
 'VMware.vSphere.SsoAdmin.Utils.dll',
-'VMware.vSphere.SsoAdmin.Client.dll',
+'VMware.vSphere.SsoAdminClient.dll',
 'VMware.vSphere.LsClient.dll'
 )
 
diff --git a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdminClient.dll b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdminClient.dll
index de97b92..946cd16 100644
Binary files a/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdminClient.dll and b/Modules/VMware.vSphere.SsoAdmin/netcoreapp2.0/VMware.vSphere.SsoAdminClient.dll differ
diff --git a/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/DataTypes/SsoAdminServer.cs b/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/DataTypes/SsoAdminServer.cs
index 07dd6de..1ac597a 100644
--- a/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/DataTypes/SsoAdminServer.cs
+++ b/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/DataTypes/SsoAdminServer.cs
@@ -45,9 +45,14 @@ namespace VMware.vSphere.SsoAdminClient.DataTypes
       }
 
       public string Name { get; }
-      public Uri ServiceUri => _client.ServiceUri;
-      public string User => _client.User;
+      public Uri ServiceUri => _client?.ServiceUri;
+      public string User => _client?.User;
       public string Id { get; set; }
+      public bool IsConnected => _client != null;
+
+      public void Disconnect() {
+         _client = null;
+      }
 
       public override string ToString() {
          return Name;
diff --git a/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/SsoAdminClient.cs b/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/SsoAdminClient.cs
index 74dd890..b33e489 100644
--- a/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/SsoAdminClient.cs
+++ b/Modules/VMware.vSphere.SsoAdmin/src/VMware.vSphere.SsoAdmin.Client/VMware.vSphere.SsoAdminClient/SsoAdminClient.cs
@@ -35,6 +35,8 @@ namespace VMware.vSphere.SsoAdminClient
          // Create STS Client
          var stsUri = lsClient.GetStsEndpointUri();
          _securityContext = new UserPassSecurityContext(user, password, stsUri, serverCertificateValidator);
+         // Initialize security context with Saml token by username and password
+         _securityContext.GetToken();
 
          // Create SSO Admin Binding Client
          var ssoAdminUri = lsClient.GetSsoAdminEndpointUri();
diff --git a/Modules/VMware.vSphere.SsoAdmin/src/test/ConnectDisconnect.Tests.ps1 b/Modules/VMware.vSphere.SsoAdmin/src/test/ConnectDisconnect.Tests.ps1
new file mode 100644
index 0000000..6e8e985
--- /dev/null
+++ b/Modules/VMware.vSphere.SsoAdmin/src/test/ConnectDisconnect.Tests.ps1
@@ -0,0 +1,105 @@
+#**************************************************************************
+# Copyright (c) VMware, Inc. All rights reserved.
+#**************************************************************************
+
+param(
+    [Parameter(Mandatory = $true)]
+    [string]
+    $VcAddress,
+
+    [Parameter(Mandatory = $true)]
+    [string]
+    $VcUser,
+
+    [Parameter(Mandatory = $true)]
+    [string]
+    $VcUserPassword
+)
+
+# Import Vmware.vSphere.SsoAdmin Module
+$modulePath = Join-Path (Split-Path $PSScriptRoot | Split-Path) "VMware.vSphere.SsoAdmin.psd1"
+Import-Module $modulePath
+
+Describe "Connect-SsoAdminServer and Disconnect-SsoAdminServer Tests" {
+   AfterEach {
+      $connectionsToCleanup = $global:DefaultSsoAdminServers.ToArray()
+      foreach ($connection in $connectionsToCleanup) {
+         Disconnect-SsoAdminServer -Server $connection
+      }
+   }
+   
+   Context "Connect-SsoAdminServer" {
+      It 'Connect-SsoAdminServer returns SsoAdminServer object and updates DefaultSsoAdminServers variable' {
+         # Act
+         $actual = Connect-SsoAdminServer `
+            -Server $VcAddress `
+            -User $VcUser `
+            -Password $VcUserPassword `
+            -SkipCertificateCheck
+
+         # Assert
+         $actual | Should Not Be $null
+         $actual.GetType().FullName | Should Be 'VMware.vSphere.SsoAdminClient.DataTypes.SsoAdminServer'
+         $actual.IsConnected | Should Be $true
+         $global:DefaultSsoAdminServers | Should Contain $actual
+      }
+
+      It 'Connect-SsoAdminServer throws error on invalid password' {
+         # Act
+         # Assert
+         { Connect-SsoAdminServer `
+            -Server $VcAddress `
+            -User $VcUser `
+            -Password ($VcUserPassword + "invalid") `
+            -SkipCertificateCheck } | `
+         Should Throw "Invalid credentials"
+      }
+
+      It 'Connect-SsoAdminServer throws error on invalid Tls Certificate' {
+         # Act
+         # Assert
+         { Connect-SsoAdminServer `
+            -Server $VcAddress `
+            -User $VcUser `
+            -Password $VcUserPassword} | `
+         Should Throw "The SSL connection could not be established, see inner exception."
+      }
+   }
+   
+   Context "Disconnect-SsoAdminServer" {
+      It 'Diconnect-SsoAdminServer removes server from DefaultSsoAdminServers and makes the object not connected' {
+         # Arrange
+         $expected = Connect-SsoAdminServer `
+               -Server $VcAddress `
+               -User $VcUser `
+               -Password $VcUserPassword `
+               -SkipCertificateCheck
+         
+         # Act
+         $expected | Disconnect-SsoAdminServer
+         
+         # Assert
+         $global:DefaultSsoAdminServers | Should Not Contain $expected
+         $expected.IsConnected | Should Be $false
+      }
+      
+      It 'Disconnects disconnected object' {
+         # Arrange
+         $expected = Connect-SsoAdminServer `
+               -Server $VcAddress `
+               -User $VcUser `
+               -Password $VcUserPassword `
+               -SkipCertificateCheck
+               
+         $expected | Disconnect-SsoAdminServer
+         
+         # Act
+         { Disconnect-SsoAdminServer -Server $expected } | `
+         Should Not Throw
+         
+         # Assert
+         $global:DefaultSsoAdminServers | Should Not Contain $expected
+         $expected.IsConnected | Should Be $false
+      }
+   }
+}
\ No newline at end of file