I applied for an Electronics Engineer position, and three months later I received an initial phone call with the recruiter to discuss about my background. The recruiter went ahead and forwarded my resume over to the hiring manager which an on-site interview took place two weeks later. At the on-site interview, all of the questions were mostly behavioral scenarios. It has been a month now, and I am still waiting for a decision to be made. The only advice I can give if you get an interview is to be patient with Lockheed Martin's process as there are many candidates to filter out, and there are budgets that need to be in consideration.