You can store the certificate and private key on the machine and manage them by importing and exporting.
How to import the self-signed certificate, the certificate issued by a CA, and the private key
1
Click Import Certificate and Private Key on the Certificate page.
2
Specify the file that you want to import.
3
Enter the password if the file is encrypted, and then click Submit.
4
Now the certificate and private key are imported to your machine successfully.
To use SSL/TLS communication, the Root Certificate from the CA also needs to be installed on your computer. Contact your network administrator about the installation.