The original version of SINTRAN, released in 1968, was developed by the Department of Engineering Cybernetics at the Norwegian Institute of Technology in cooperation with the affiliated research institute, SINTEF.
Now that Sintran has mostly disappeared as an operating system there are very few references to it, however a job control or batch language was available called JEC, believed to be known as Job Execution Controller, this could be used to set up batch jobs to compile COBOL programs etc.