Employment of agricultural and food technicians is projected to grow 6 percent from 2016 to 2026, about as fast as the average for all occupations. Demand will continue for agricultural research into areas such as the effects of population growth, increased demand for water resources, harm from pests and pathogens, changes in climate and weather patterns, and demand for agricultural products, such as biofuels.
The PTCB has a practice test section on their website, so you can get a feel for the rigorousness of the exam. The exam itself consists of 90 multiple choice questions, 80 of which are scored and 10 are unscored and interspersed randomly throughout the exam. You have one hour and 50 minutes to complete the exam, which covers some of the following topics:
Although technicians have made great strides in their profession, these advancements have slowed primarily because of inconsistent state requirements and a lack of formal, standardized education for pharmacy technicians. Forty-five states and Washington, DC, have regulations establishing certification, licensure, or registration requirements for technicians, but these requirements vary from state to state. As of January 2017, just 24 of those states and the District of Columbia required national certification.3
The PTCB, Pharmacy Technician Certification Board, has enacted a plan to require an ASHP (American Society of Health-Systems Pharmacists) certified Pharmacy Technician education program by the year 2020.[9] This is a hotly debated issue, as training schools have come under great scrutiny regarding the issuance of Title IV loans.[10] According to RxTechExam.com, all that is required to become a Nationally Certified Pharmacy Technician is:

Veterinary technicians assist veterinarians in the care of animals. They may perform an initial evaluation of the animal's condition, clean and wrap wounds, check vital statistics, collect samples and administer medication. They also perform basic lab work, including urinalysis and blood tests, and may assist with procedures such as teeth cleaning.
Certification. Even if you don’t wish to sit for the PTCB examination (learn more below), research how well alumni of the program fare on that test. You will want to have the same level of knowledge to best serve your patients and pharmacists. The PTCB awards successful takers a national certification that can give your resume a special distinction.
As a laboratory technician on assignment with Doctors Without Borders/Médecins Sans Frontières (MSF) you might manage the laboratory associated with a tuberculosis treatment program, training the technicians you supervise in sputum microscopy. Alternatively, you might find yourself tasked with establishing a laboratory facility, introducing quality control to an HIV laboratory, or testing people for sleeping sickness in an outdoor mobile clinic.
A pharmacy technician is a health care provider who performs pharmacy-related functions, generally working under the direct supervision of a licensed pharmacist. Pharmacy technicians work in a variety of locations (usually in community, retail, and hospital pharmacies), but can also work for long-term care facilities, pharmaceutical manufacturers, third-party insurance companies, computer software companies, or in government or teaching. Job duties include dispensing prescription drugs and other medical devices to patients and instructing on their use. They may also perform administrative duties in pharmaceutical practice, such as reviewing prescription requests with doctor's offices and insurance companies to ensure correct medications are provided and payment is received.
In the United States, there is no mandated regulatory agency governing the training of Pharmacy Technicians. Each state has a Board of Pharmacy which regulates the licensure of Pharmacy Technicians in their state.[8] Licensure requirements vary widely by state. Some states require training from board-approved schools, PTCB certification, on-the-job training or no requirements at all. There are two National Examinations for the certification of Pharmacy Technicians (PTCE @ www.ptcb.org) (ExCpT @ www.nhanow.com/pharmacy-technician.aspx).

At Ryder, being a technician is about more than working on some of the highest quality vehicles in the business. It’s about mentorship and being trained and certified in the most recent technologies. It’s about working on a variety of vehicle models, brands, and types. But most importantly, it’s about having the chance to advance in your career, while experiencing the responsibility, compensation, and learning environment that only Ryder can offer.