Struggling to Efficiently Scale Website Maintenance & cPanel Administration Services for New Clients?

Hey everyone, we run a service offering 'Website Maintenance & cPanel Management Services' and honestly, we're seeing some really good traction lately with new client sign-ups, which is awesome. However, as we continue to grow, we're finding that efficiently handling all the routine cPanel administration tasks for an increasing number of clients is quickly becoming a major bottleneck for our team. Things like backups, updates, security checks, and general configuration for each client, when done manually, are incredibly time-consuming and frankly, prone to human error. This manual oversight is really hindering our overall operational efficiency and scalability, making it tough to onboard new clients without feeling overwhelmed or compromising service quality. So, I'm really curious to hear from this community: what are your go-to tools, automation scripts, or best practices for streamlining cPanel administration across a large and growing client base? We're looking for ways to maintain our high service quality without completely ballooning our operational costs as we scale up. Any advice on managing this more efficiently would be hugely appreciated.