Parelegal in search of a TC when should one move on

Friend of a friend has been doing this for 5 years now at the very largest firms , and some large provincial ones without any joy. 

Is it time to tell him to look to do something else or did you or anyone you knew take a while?

Tell him to set up himself as an Attorney or Legal Counsel and offer his wares under a limited company.

No SRA to worry about, freedom to steer his own ship.

Needs a degree of balls, but his current gig sounds mega depressing.

He’s had about 15, he’s a Cambridge grad and I suspect got a Desmond , can’t be sure however. He seems perfectly decent and well presented, nothing to set alarm bells ringing.

We took on a sort of paralegal, good law degree, bright, wanted a TC but couldn't get one straight away. In Business Development in a big law firm. She did well and I put in a good word for her. She got one after a couple of years, same firm.

Foot in the door.

15 TC interviews and no success? Sounds like interview skills to me as well. First seat trainee here so I and a lot of my peers have recently gone through this process. It's not particularly unusual to hear of 15 unsuccessful applications but once you get to the interview stage the odds are pretty good. 

The fact that he keeps moving firms would seem to suggest that something he's doing isn't hitting the spot for his employers.  If you're a decent paralegal in a big firm then even when your initial contract comes to and end they should be able to find a spot for you on another project.