Thanks for replying! In my full application code, I have $ENV{PATH} = "/bin"; but I'm not sure if this is sufficient (I'm still new to perl). Would that meet the requirement, or is there something else I need to consider?
Edit: I should say as well, I added that line to my test code and got the following error: "Cannot exec(ssh -e none <username>@<IP>): No such file or directory"