Seeking Job in Africa Hunting Facility

I am a student attending Sul Ross state university in Texas. I am looking to spend an extended period of time in Africa Working at a Hunting Facility learning from guides and owners. I work at a Taxidermist shop and have some knowledge of African game. This opportunity would be life changing for me. I plan on managing a hunting ranch after i graduate college with a masters in Wildlife Biology. Please let me know if any jobs are available. I am open to any time of year, regardless of school. Thank you in advance.