Key Responsibilities Provide direct nursing care to medically complex, critically ill patients including those with respiratory failure, multisystem organ failure, various shock states, ARDS, DKA, CVA post-tPA, and cardiac arrest with TTM. Float to telemetry units as census requires; travelers must be prepared to float to sister facilities nearby the contracted facility — refusal to float may result in termination of assignment and/or forfeiture of guaranteed hours .