Yes, it does. If your Class B job requires additional endorsements (such as hazmat, tanker, etc.), you must still have those endorsements on your Class A CDL in order to perform that work.
Yes. In most cases you will need a CDL Class B license because of the weight of the truck. However, if you would be driving a semi with a dump trailer, you would need a CDL Class A license.
You can obtain a CDL class B license at your local DMV. To obtain a CDL class B license you are required to take several tests before obtaining your license.
In order to get a CDL driving job you will have to have a CDL license. You can search for CDL jobs at http://www.cdljobs.com/ and http://www.cdljobshelp.com/
Before you can become a class c driver, you must have your cdl license. The cdl license is given to you by the state you live in.
Yes.
If the truck you are driving weighs in excess of 18,000 pounds you will need a CDL license which requires a written and road test. If you are looking at driving something such as a FedEx or UPS truck, you need a CDL Class C license.
CDL Class B
Yes you do need a cdl for a job as a UPS driver. A CDL license is a commercial drivers license and since a UPS driver drives a commercial vehicle on public roads the driver does need this specialized license.
Yes. Aside from the CDL permit, it's a regular license.
One can find the salaries of class B CDL Jobs by asking an employee or employer. If asked directly they can give you the information you seek to have.
To drive a cement truck legally, you need a class B CDL (Commercial Drivers License). At 18, you can apply for a class B CDL.
That depends on their exact job function. There are a number of jobs which require a CDL, and many differences between them. There isn't one answer which will sufficiently cover the whole of CDL jobs.