I am a contractor at a company working directly for someone I really respect and have worked with previously. They recruited a junior person permanently at the same time as me and the idea is that I will get us through the annual busy period in September-December, leave and she will manage everything. By next September she will be fully fledged.
I am not her manager and to be honest I kind of carved out the roles so she would be accountable for her tasks and there would be transparency. From day one I kind of cautious of her, just little things she didn't deliver on.
The dilemma is...
This girl just hasn't grasped the fundamentals of the role, she is really letting clients down by not following through and not achieving what she should be.
Our collective manager is aware the output isn't what it should be and trying to manage it but the new girl is kind of making excuses and pulling the wool over her eyes... because I know the job I can tell she is bluffing but the manager is falling for it.
The new girl is now saying her downfall is that she needs to shadow me to understand advanced stuff... I have tried to help her but she doesn't actually follow any of my advice on getting the basics right, which gets the job done well enough to not hit the radar. I find teaching her frustrating because they only have a set budget for my time so I end up working for free to get my own work done.
Should I tell the manager? I am mindful that she is an expert at excuses and my role is directly related to how fast she gets up to speed and I worry the manager might think that is my agenda....