Where are server logs and joblogs stored on Windows and Linux servers?

Windows

Server Logs:
C:\Program Files (x86)\Skybot\Skybot Scheduler\entlogs\Enterprise

Joblogs:
C:\Program Files (x86)\Skybot\Skybot Scheduler\entlogs\JobLogs\2011\07\12



Linux/AIX/UNIX
 
Servers logs:
/opt/skybot/scheduler/entlogs/Enterprise

Joblogs:
/opt/skybot/scheduler/entlogs/JobLogs/2011/07/12


For the joblogs; the 2015 is the year, the 10 is the month and the 12 is the date.  You will see the job here with the run number at the end of the job.  You can find the run number in job history.