Who To Start With?

CDL:

Commercial Driver's License (CDL)

A CDL is required to drive any of the following vehicles:

• Any combination of vehicles with a gross combined weight rating (GCWR) of 26,001 or more pounds, providing the gross vehicle weight rating (GVWR) of the vehicle being towed is in excess of 10,000 pounds.
• Any single vehicle with a GVWR of 26,001 or more pounds, or any such vehicle towing another not in excess of 10,000 pounds.
• Any vehicle, regardless of size, designed to transport 16 or more persons, including the driver.
• Any vehicle required by federal regulations to be placarded while transporting hazardous materials.

OTR:

Over The Road

OTR driving normally means you'll be hauling freight to various customers throughout your company's hauling region. It often entails being gone from home for two to three weeks at a time.

Intermodal:

Transporting freight using two or more transportation modes. An example would be freight that is moved by truck from the shipper's dock to the rail yard, then placed on a train to the next rail yard, and finally returned to a truck for delivery to the receiving customer.

In trucking when you hear someone refer to an intermodal job they're normally talking about hauling shipping containers to and from the shipyards and railyards.

Dry Van:

Pre-hire:

What Exactly Is A Pre-Hire Letter?

Pre-hire letters are acceptance letters from trucking companies to students, or even potential students, to verify placement. The trucking companies are saying in writing that the student, or potential student, appears to meet the company's minimum hiring requirements and is welcome to attend their orientation at the company’s expense once he or she graduates from truck driving school and has their CDL in hand.

We have an excellent article that will help you Understand The Pre-Hire Process.

A Pre-Hire Letter Is Not A Guarantee Of Employment

The people that receive a pre-hire letter are people who meet the company's minimum hiring requirements, but it is not an employment contract. It is an invitation to orientation, and the orientation itself is a prerequisite to employment.

During the orientation you will get a physical, drug screen, and background check done. These and other qualifications must be met before someone in orientation is officially hired.

TWIC:

Transportation Worker Identification Credential

Truck drivers who regularly pick up from or deliver to the shipping ports will often be required to carry a TWIC card.

Your TWIC is a tamper-resistant biometric card which acts as both your identification in secure areas, as well as an indicator of you having passed the necessary security clearance. TWIC cards are valid for five years. The issuance of TWIC cards is overseen by the Transportation Security Administration and the Department of Homeland Security.

HOS:

Hours Of Service

OOS:

When a violation by either a driver or company is confirmed, an out-of-service order removes either the driver or the vehicle from the roadway until the violation is corrected.