System Developer - Processing tribe

Öhdəliklər:

• Troubleshoot technical issues and deploy updates.
• Analyze and resolve production system errors.
• Create procedures for system maintenance.
• Strong experience with Linux (RedHat, Debian) and monitoring tools (Icinga, Zabbix, Grafana).
• Collaborate with vendors and meet deadlines for tasks.

Tələblər:

• Comprehensive understanding of Linux operating system architecture, including kernel, libraries, system utilities, and the initializer
• Proficiency in Linux OS installation, manual partitioning, LVM, RAID, disk partition management, and mounting disk partitions
• Knowledge of system scheduler cron, monitoring, and logging of events in the system, including event logs and logrotate scripts
• Mastery of working with users and groups, including user and group ID changes, utilities like chown, chmod, umask value, suid, sgid, POSIX ACL extended rights standard, setfacl, getfacl, useradd, groupadd, and usermod
• Experience with proxy and web servers – HAProxy, Nginx, Apache, etc.
• Experience with Configuration Management tools – Ansible
• Experience with virtualization technologies – VMware
• Practical knowledge with Bash Script
• Experience with monitoring systems: Zabbix, Prtg, İcinga, Nagios,Grafana and etc.
• Knowledge of payment systems is welcome: Visa, MasterCard
• PCI DSS knowledge is welcome
• Strong technical problem solving skills and experience in IP networking and static routing FTP, SSH,SMTP, DNS, HTTP/S, DHCP, Syslog logging facility
• Experience in a high‐availability and mission critical environment
• Prepare for new product related releases and assists with new initiatives and upgrades
• Configuration and maintenance of the monitoring system.