Kenya was instrumental in the creation of South Sudan in 2011 and remains a leading partner for the world's youngest nation.
The company employs more than 1,500 people, and its operations generate 20,000 indirect jobs.
The Senator said that the move would be useless to the common citizen.
The training is expected to commence on May 5.
The portal closes in eight days, according to the notice.
This comes just a day after the cabinet announced the planned date for construction of the Nairobi-Nakuru-Mau Summit Highway.
Kanja spoke after the mastermind behind the police post revealed his intentions.
The man is said to have died on the spot.
The African Union has broken its silence on the formation of the parallel Sudan government by the Rapid Support Forces (RSF) and its affiliated political a
The workers dropped their tools almost a month ago.