Reference number 281
2 advertisements on PakistanJobs.net carry the reference number 281. An address that names only this number cannot say which advertisement you want.
Advertisements with this number
Jobs in National Textile University , Faisalabad
A summary of the listing, not the full advertisement.
The 2017 job board kept its own numbering, and its listing 281 is a different advertisement: Jobs In Al Khidmat (Non-Governmental Organization (NGO) Foundation Karachi.