The requirements for a teacher of a general secondary education institution from the regulatory framework, in particular the Professional Standard of a teacher of a general secondary education institution, national and international social structures operating in the educational field, were analyzed, and the competences of a teacher of a general secondary education institution and their components regarding the implementation and use of distance learning technologies were identified distance learning. It was found that among the professional competencies of a teacher of a general secondary education institution and their components, there are explicitly and indirectly presented components related to the organization and implementation of distance learning or its separate technologies. The factors causing changes in the educational process during the application of distance learning technologies are singled out, namely: mediated interaction of distant participants in the educational process, limitation of direct "teacher-student" contact; wide use of specialized educational environments and other educational and widely used information and communication tools; dominant use of the visual channel of information; the lack of a direct opportunity for the teacher to support the educational activity of students by traditional means at a sufficient level, the extreme difficulty of supporting the motivation of students to study; the use of various devices by the participants of the educational process. Accordingly, directions for reformatting both educational materials and the actual educational process have been identified. Based on the preliminary analysis, the content of content modules: "Specificity of the educational process during distance learning" and "Preparation of scientific and methodological support of distance learning components", which content is aimed at forming the competences of future teachers of general secondary education institutions regarding the organization, effective activities and the creation of educational materials in accordance with the factors of distance learning.