"qualifications to do" is correct and usable in written English.
You might use it to describe what level of qualifications or experience someone needs to complete a task. For example: "You need specific qualifications to do this job."
There are many other people with more time and far better qualifications to do that.
I have the role because she believed I had the right qualifications to do it well.
I couldn't carry on teaching and I didn't have the right qualifications to do anything else.
He has no qualifications to do so: he's a mere travel journalist, afflicted, possibly permanently, with writer's block, the "dead hand" of the title.
"I think this is a really narrow view of who it is that can have the kinds of qualifications to do this job," she told BBC Radio.
Mr. Weill, the statement said, had "only reluctantly agreed to serve and was adamantly opposed to engaging in a public debate over his qualifications to do so".
But celebrity candidates are chosen first to whip up crowds and stir excitement in the campaign, not because of any particular qualification to do the job well.
"My only qualification to do theatre is that I've never done it and I don't know anything about it," he says.
In a press statement issued Sunday, the NYSE's Grasso tried to back out gracefully from the situation: "[Weill] only reluctantly agreed to serve and was adamantly opposed to engaging in a public debate over his qualification to do so".
Some states have used a gender-neutral model to evaluate jobs and restructure salaries based on the qualifications necessary to do the job.
An example of stepping outside of your zone of optimal anxiety would be starting a new job without the training or qualifications required to do the job effectively.
