Teachers are a key asset of an educational institution that ensures its competitiveness and sustainable development, thus understanding and meeting their expectations and needs, the level of their satisfaction with their work is the key to long-term success and prosperity of the organization, a powerful component of professional adaptability. Intensification of professional activity, emotional overload, depletion of adaptive resources, cause a violation of the "work-personal life" balance. The given issues intensify the problems with maintaining the professionals’ physical and mental health. The necessity of studying the phenomena that ensure satisfaction with one’s work results, professional well-being of the specialist, and ways of ensuring resilience to burnout become topical.