If you are serious about this field, I would recommend you to stay away. But if you want to have an easy life, then I would recommend you to join.
Yes, I know the "responsibilities" on their website may seem very interesting. But trust me, if you have a CCNA then you are already the 50th percentile, and if you have a CCNA and a CWNA, then congrats, you will be able to handle almost everything, so you are not going to learn anything new in Meraki. And when you work in the company for 1-2 years, your knowledge in networking will get simplified as well, then you will get stuck in this company with a very low salary (by the way, when you get "promoted" into a different team, you are NOT getting ANY raise (i.e. same base)).
For the Wireshark packet analysis, the command: ip.addr == x.x.x.x will cover 90% of your daily task [please don't think this is an "analysis", it is more like if you can't figure the traffic goes because the UI suck, then you will need to take a packet capture to figure it out what is going on, there is nothing to do with the "analysis"].
The responsibilities and qualifications on the website may make you feel like are a network engineer. But in reality, you are a customer support/help desk.
Just don't carry too much hope into this job, because you will get disappointed.
