What is the basic salary of network engineer in USA?

Among hazmat-related jobs, crude oil tanker drivers tend to earn the highest salaries, with annual earnings ranging from approximately $47,000 to $127,500, depending on experience, location, and employer. These drivers are responsible for transporting hazardous crude oil via tanker trucks, often working in regional or specialized settings. Hazmat tanker drivers, in general, also command high wages, with salaries between $61,500 and $127,000 per year, reflecting the specialized skills and safety protocols required. Other hazardous materials transportation roles, such as general hazmat CDL drivers and petroleum transport drivers, typically earn between $50,000 and $62,500 annually. Overall, jobs involving the transportation of crude oil and other high-risk hazardous materials tend to offer the highest compensation within the hazmat industry, especially for experienced drivers working in lucrative regions or for large companies.