Do you know Linux like the back of your hand? Have you worked in an IT company as a system administrator? Or maybe you want to gain new and promising experience? Then you might be interested in joining the JavaRush team. We need a person who can take responsibility for the entire technical infrastructure of the company.
What do we offer:
a good opportunity for self-realization and professional growth;
adequate management and interesting tasks;
office with all amenities (relaxation area, library, kitchen, free tea, coffee, fruit and cookies);
paid vacation (24 calendar days per year), paid sick leave, medical insurance;
convenient office location (metro station Lybidskaya);
friendly team of professionals;
team building and corporate events at the expense of the company;
Possibility to sometimes work from home.
What you will need to do:
setting up and supporting production, test, dev environments;
configuration of local networks;
setting up firewall and other security settings;
configuration of NGINX, Tomcat, MySQL, Jenkins;
setting up and supporting the company’s internal infrastructure;
organize database backups and server monitoring;
setting up, configuring and administering Windows services;
automation of setup and administration processes, fault tolerance;
reaction to failures and incidents, the ability to quickly find and fix a problem at any time of the day;
assistance in resolving technical issues of company employees.
excellent knowledge of https security certificates;
extensive experience with *nix/Nginx/CentOS/Ubuntu/MySQL/Tomcat/Apache/Postfix/IPTables;
experience in building networks, setting up routing, subnets, understanding the principles of TCP/IP, routing protocols, load balancing;
Experience in building tunnels between servers with specific security requirements.
It will be a plus:
Experience with Amazon AWS;
experience with Docker;
knowledge of Java basics;
experience with CISCO, Mikrotik.
Portrait of the ideal candidate: A specialist with experience in an IT company, with experience configuring Linux servers on Amazon, Docker and everything else that is often found in product IT companies: setting up dev/test/prod environments, Git, Jenkins, JIRA, web -servers, databases, etc. If all this is interesting to you, send your resume to: hr@javarush.ru . Please indicate "Linux Sysadmin" in the subject line of the email .
