It’s widely known what the reputation of L3 / L3Harris is. I didn’t know this until I left the company, but quickly heard a lot of comments from hiring managers and recruiters.
Be very aware that they specifically tell the HR Department not to cooperate with any company that calls for a reference. It’s better off to give a reference from a colleague that you trust at L3 rather than ask them to call HR.
Good advice from @vwd+19Fi23BR. I made this mistake and regretted it.