CentOs Jobs

I need to create a unique encrypted usb key (Dongle) to run an application on Centos. You can visit this Link, to have an idea of the product: [prijavite se za ogled URL] If you speak Spanish, it would be good to treat us, but it is not mandatory.

Looking for someone who can work with nginx to configure my webserver to prevent layer 7 (http) flood attacks.

Type "Server Admin" in first line of bid reply. I'm coming from one server to another and I want to match the environment exactly so that our site is compatible with this new server. Do the mandatory security measures that need to be made. As for tweaking, I would like to get the most out of the server as possible.

I have a CentOS 6 Apache Linux server with 4 domains and I need Let's Encrypt set up on all 4 domains. I do not want Let's Encrypt set up through cPanel/WHM because I only have a trial and do not plan on using cPanel/WHM past the trial. I have root access and you can set it up with SSH.