snmp and bash

Hello! I am looking for a Freelancer to help me develop a custom scripting solution for a unique project. The scripting language required is Bash and the code should have full SNMP functionality. Additionally, I need the script to be written in a way that produces detailed log and error output. Write a script to probe an SNMP agent and find the rate of change for several OIDs between successive probes/samples. The rate calculated for each OID should be displayed on the console, one line for each probe instance, the output format will be described in detail in 'output format'. The only requirement on the OIDs is that they are of the type COUNTER, there are both 32- and 64-bit versions of counters. Your solution should handle both counter types, and in the case that a counter wrap (i.e., goes from a high number to a low number), your solution should address/rectify (if it is possible). The solution also needs to handle that an SNMP agent restarts (i.e., the sysUpTime OID becomes less than it was before, i.e., it starts counting from zero), and timeouts, i.e., the device does not respond to your request in time. It will be tested that your solution maintains the requested sampling frequency (i.e., the requests from your solution should be sent so that the sampling frequency is maintained, irrespectively if the device has responded or not). Thanks in advance for your time and effort.