The HRM (Human Resource Management) system is a subsystem of any action system
(AS). There is a cognitive and scientific “problem of the role of the human resource
management system” within AS. The objective of this paper is determining whether the
unique system characteristics and role of HRM are reflected in shaping the HRM system,
and particularly in its structure. The relationships of the system characteristics and role of
HRM to its shaping and structure has not been fully recognized scientifically. It is claimed
here that the HRM subsystem is the most important and well-adjusted subsystem of any
AS, and that the HR system should be managed according to the principles of unique dialectic
management, paradox and chaos management. The paper deals with the following
domains: material – AS category; 2) objective – “HRM system” category; 3) universality of
time and space. The paper employs a praxeological and systematic approach, prognostic
methodology and hypothetical-deductive reasoning.