Provision of railway transport and subways with qualified personnel is always in the sphere of close attention of specialists.On example of the Moscow Metro Security Service and in conditions educational regulatory framework modernization it is analyzed organizational, scientific and pedagogical activities during the period of new profession formation “Metro Transport security Inspector”.It is shown that the specifics of the work of a transport security inspector in the inspection area is the constant readiness for a sudden encounter with a danger of various kinds. In these conditions, important factors of successful activity are the psychological readiness to work in an extreme situation and practical experience of actions to protect facility from acts of terrorism.Evaluation methods and techniques are proposed which allow, on the one hand, to increase the skills level, and on the other hand, to assess the residual knowledge and abilities of employees in the form in form professional skill competitions and demonstration exam during internship.Evaluation methods allowing to assess the knowledge, skills and abilities of workers in form professional skill competitions and demonstration exam are proposed.Development trends of additional professional education for some professions of the transport security forces are analyzed.It was noted importance of the internship, which should become the final element of training (practice) in the relevant profession, as well as the basis for HR procedures (conclusions) to determine the professional suitability of trainees.The basic requirements for assessing the professional suitability of trainees for work as inspectors of the metro transport security are formulated.