Achieving NDT (MT) Level II certification can significantly enhance your career in non-destructive testing, leading to roles like Senior NDT Technician, Quality Control Inspector, or Testing Engineer, with median salaries ranging from $75,000 to over $125,000. With this advanced certification, you'll demonstrate expertise in magnetic testing, enabling you to interpret codes, standards, and procedures, and to supervise and train others. This certification will also open up opportunities for leadership roles, consulting, and specialized inspection services, particularly in industries like aerospace, energy, and manufacturing, where magnetic testing is critical for ensuring product integrity and reliability.