I applied for both a Security Engineer and Security Analyst position. About 2 weeks after applying, I was contacted by a recruiter from their Tampa, FL office via email to setup the first interview over the phone. After that was a video interview with the same recruiter that was mostly a general interview with a couple technical questions. The third interview was a phone call with two members of the engineering team asking nothing but technical questions. The fourth interview was a phone call with administrative employees that asked cultural and behavioral type questions. After that interview, I completed a personality assessment online that took about two hours. I was then offered a final interview. It was a video interview with two members of management at the Las Vegas office. Even though I didn't receive an offer and the interview process was very long (all of this over 2 months), everyone along the way was very kind and helpful

STAR based interview with some common behavioural interview questions thrown in. Questions can easily be found online by googling "common STAR interview questions". The behavioural type questions are all about how you would deal with issues with coworkers, how to resolve poor reviews from a customer, how to tackle issues you have no experience with and so on.