In this article, we will explore the energy sector in detail, the types of jobs to improve sustainable positive impact through technologies and infrastructures, and the skills you'll need to kickstart your career in this job field. The energy industry, despite not being as popular as humanitarian and emergency response work in this sector, is one of the largest in the world. This is perhaps, despite being an important sector, it carries both innovation and controversies. To put it simply, the energy sector refers to the generation of power from either oil, gas, nuclear or renewable resources such as wind and solar. We of course support energy production from renewable sources for a sustainable future.