Go to the recruiting station, take the exam, and pass. You will go to medical appointments, and the process might take long. Afer that you will be sent to boot camp where your military career will basically start from scratch.
I applied in-person. The process took 8 months. I interviewed at US Navy in Jan 2018
Interview
Very easy, but it is the time afterwards that matters. there is alot of studying associated with this job, and it never stops. Frequent late nights and getting through MEPS. followed on by drug tests, and going to bootcamp for a few months
3 rounds apptitude test then technical and than hr interview round normal questions with higher skill set
You must first clear the aptitude test than you will be called up for technical interview and then after clearing both you will called up for hr interview