Science technician jobs in all fields usually require at least two years of education beyond the high school level. For forensic sciences, most agencies require their applicants to have a full four-year degree in a natural science field, whether it is specifically in forensic science or another discipline.
Tech schools and community colleges often have programs designed to teach students technical sciences such as needed to move into a forensic science technician career. This is a common choice for aspiring technicians, particularly because it is usually very easy to transfer the associate's degree to a four-year college or university.
While a four-year degree is often the basis of education for a forensic science technician, few agencies will be willing to put an applicant straight to work if he has no hands-on training. This training can sometimes be done as an apprentice on the job, though applicants make themselves much more employable if they attend a school that allows them hands-on training before graduation.
While learning to become a forensic science technician, the student should learn not only about the theory and science behind the field, but also specific techniques that will be applied on the job. This includes learning how to properly collect and store evidence, which can prevent degradation and contamination. Technicians will also learn the proper may to make reports and how to perform tests in a laboratory setting, both of which will make up the bulk of their job duties.
Because forensic science technicians are so integral to the success of criminal investigations, students are encouraged to take courses in criminal justice and law as well as their basic science courses. A forensic science technician will often be called to testify in court so that her findings can be legally admissible. By understanding the ins and outs of the trial process, the technician can better prepare herself for this aspect of her career.