Never have to worry again if a hired paramedic has retained critical life-saving knowledge over the years or if the department's EMT's are up to date on current emergency medical procedures. I/O Solutions offers a complete line of emergency medical services examinations. These Emergency Medical Services certification-style, job-knowledge examinations ensure that your employees possess the requisite knowledge to perform their jobs competently. Each exam measures knowledge areas that are covered in leading texts and manuals used to train EMT's and Paramedics.