Okay, let’s calculate this. Lewis has a mix of technical and management skills, which is valuable. Project management roles with similar skills and experience in the US typically start around $100–$150 per hour. Considering his technical background, he might be able to charge slightly more. However, without specific industry demand or a high-level position, I'll estimate around $125 per hour, which is below the average for senior project managers but competitive for a mid-level professional in Baltimore.