Teammember left. I did his three tickets yesterday. Before that I created and applied new rescue procedure for broken deploys on production and deployed the app manually. Took me about 6 hours to do this right, find the cause, and solve it, and document what I did. After that my teamleader bought me a launch :)
It wasn't his, my former teammate responsibility to bring back prd to life, it was me being good and engaged employee. His tickets, on the other hand, were his duties. Took me one hour to code them. He was working on them for two weeks. I can't wait for the performance review, im definitely going to ask for a nice rise :)