The establishment’s posts are open to candidates from outside the establishment who can show proof of the qualifications specified below for each of the job categories mentioned in article R. 113-2:
1° For categories 1 “head of department” and 1: a level 6, 7 and 8 diploma within the meaning of the national register of professional certifications or a qualification recognised as equivalent to one of these diplomas under the conditions laid down by decree no. 2007-196 of 13 February 2007 relating to the equivalence of diplomas required to take part in competitions for access to civil service bodies and employment frameworks;
2° For category 2: a level 4 or 5 diploma within the meaning of the national register of professional qualifications or a qualification recognised as equivalent to one of these diplomas under the conditions laid down by the decree of 13 February 2007 referred to in 1°;
3° For category 3 : a level 3 diploma within the meaning of the répertoire national des certifications professionnelles or a qualification recognised as equivalent to one of these diplomas under the conditions laid down by the decree of 13 February 2007 referred to in 1°;
Candidates with at least five years’ professional experience in equivalent positions are also eligible to apply. This minimum period is reduced to three years if candidates have a qualification or diploma at the level immediately below that required.
By way of derogation from the above provisions, staff members who do not meet the above requirements may be recruited on the basis of their previous professional experience in duties equivalent to those of the post to be filled.