The difference between an SEO agency and an in-house SEO company seems to lie in the amount of work assigned by the client. For an in-house company, it's easy to get bored or run out of ideas to implement for better SEO performance. To stay productive when monitoring in-house SEO, one should actively take on more roles related to PPC campaigns, Social Media, and Content. There are many content elements to work with, including the Alt tags, hyperlinks, anchor text, and more.
As an in-house employee, you must convince your boss of the importance of SEO through presenting case studies or pointing to the results of a successful keyword ranking. Try to point out how pages can be improved or add the changes yourself. If you have too much time on your hands, why not study topics such as Paid Search or hustle on the side using platforms like Upwork. If your employer doesn't value SEO tools, then you can convince them otherwise by going through Google Analytics and identifying the increase in traffic or referrals due to ranked keywords.
It wouldn't be a bad idea to evaluate the channels you are present on for quality leads. And if it's a technical issue, then tweaking the back-end code should help the website display properly. Don't be afraid to offer your assistance in writing more concise titles, descriptions, or meta tags to help users find what they're looking for on the site itself. Unlike SEO agencies, in-house ones require you to report to clients, similar to a PR job. The marketing aspect is just as valuable as actually generating results.
Of course, many in-house clients have a limited budget, so it's no surprise they will place content creation, introducing new chatbots, or UI changes on the backburner. These clients prefer to try out the latest SEO tools like SEMrush or read articles on new trends from Moz or Hubspot. Find out what exactly the company considers a top priority. Ask them to use CRO for testing UX changes and definitely get that Google certification. Also, explain to the client why they should drive traffic organically over utilizing "black hat" methods. For more information click here https://www.reddit.com/r/SEO/comments/8g6ytr/howtobeinhouseseoandnotgetcrazy_bored/.