The tech industry is developing at a rapid pace: job demands, and roles are ever-changing. Currently, however, some in-demand tech jobs include AI engineers, cybersecurity engineers, data scientists, cloud engineers and Java developers.
Finding and landing a decent tech job often requires good knowledge of how the industry works. Getting an overview is a good beginning, but it will take years of education, training and experience to gain a top-level career. Careers in tech tend to be demanding but rank quite high in terms of work-life balance.