For example, companies that only need a laborer for a few days to move materials or clean up a site, contract with temporary help agencies specializing in providing this type of worker on a short term basis. Training, Other Qualifications, and Advancement For most handler, equipment cleaner, helper, and laborer jobs, employers will hire people without work experience or specific training. Some require a high school diploma, others do not. Most employers, however, require workers to be at least 18 years old and physically able to perform the work. For those jobs requiring physical exertion, employers may require that applicants pass a physical exam.
Some employers also require mandatory drug testing prior to employment.
For all of these jobs, employers look for people who are reliable and hard working. For those jobs that involve dealing with the public, such as grocery store helpers and service station or parking lot attendants, workers should be pleasant and courteous. Most jobs require reading and basic mathematics skills to read safety procedures and operating manuals, or billing and other records, and collect payment for services from customers. Handlers, equipment cleaners, helpers, and laborers generally learn skills informally, on the job from more experienced workers or supervisors. However, workers who use dangerous equipment or handle toxic chemicals, for example, usually receive specialized training in safety awareness and procedures.