Don't have the option to authenticate a google apps email address - what can I do?

Don't have the option to authenticate a google apps email address - what can I do?

I work for a very large organization who's Google Apps Administrator won't add SPF or DKIM records to authenticate my email address for Zoho Campaigns. They state that it creates security issues.  Can you tell me what my options are to ensure my emails get delivered?   


Thanks in advance for your help~