Need to change the IP Address

My company has a test lab process where everything must be security screened/cleaned before it can be placed out on the "production" network so now we're faced with the specter of an IP address change as we prepare to move the machine to the that network. Here are the current enabled services and roles:

Server Admin:

- DNS (In Server admin Only for what appear to be local zone settings)

- Firewall

- Open Directory (Open Director Master)

- Software Update

Server Application:

- File Sharing

- Profile Manager

- Web (for MacOS Policy Enrollments only)

Note: the box is also an Apple Remote Desktop Task Server.

Knowing what I know about the server's sensitivity to name, dns and IP address changes, is this even doable without a "from bare metal" rebuild? Thanks.