Trending @Infosys; Infrastructure Consultant bridge

I am a Tech Analyst(JL4), working as a React-Springboot developer. Feeling stuck from the growth perspective (Waiting for H1B project stamping since last 7-8 months)and want to grab any opportunity where there is hope of growth from the current role and also from the career & work profile as well. Need suggestions on the Infrastructure Consultant bridge - What will be the core tech and work in the profile and also if there will be better on- site opportunities in the profile.