There are many things that can be done to increase opportunity of being noticed, some are investment based while others are content based.

Do the research for resources to gain the attention your seeking, try things and use what works.
Up your game, I had to evolve my content creation to get noticed. Try fancy edits and titles spice things up a bit and a particular suggestion for this video try record on landscape mode if you can so that your video fills the whole video window.
Be detailed and insightful, incorporate a message or make comparisons in your video or share something spectacular or shocking, such as if you showed us around your work site explaining different parts of the job or dangers.
Use all the tags in your post you can, make certain the first tag is matching the theme of your post. For this one the first tag should be "work" or "worksite".

Glad you are still here after so much troubles getting noticed but knowing how to better yourself is only half the battle the other half is making it happen.

Ultimately most of the top creators all boost their own content, pay for upvotes, trade votes, or have a massive following of loyal people whom have something to gain by following them. So I ask what do people have to gain by following you? This is the question that once you answer for yourself you will find success!