Linux Application Administrator, Varna

General duties:
Work in close collaboration with Platform team manager and Platform team change manager
Install, configure and maintain application platforms and systems;
Perform maintenance tasks to ensure smooth day-to-day operations in the agreed SLAs with business;
Maintain the health of the systems including trend analysis for capacity planning, proactive monitoring and health assessments for performance tuning and recommendations and implementation of best practices
Act as 2nd level support and actively communicate with 3rd level support for incidents and problems resolution;
Prepare and maintain systems documentation including installation and configuration procedures, troubleshooting guidelines, disaster recovery and backup and restore procedures;
Ensure regular update of the configuration items (Cis) in the CMDB;
Participate in 24x7 On-Call duties for non-business hours Application Support and Administration;
Participate in business and technical projects within the technological area of responsibility.

Requirements:
Bachelor degree in Computer science or relevant;
1+ years experience as a System Administrator, Application support, or similar role;
Knowledge on ITIL processes;
Good knowledge with the following Linux distributions (Ubuntu and Red-Hat);
Experience with Unix/Linux applications;
Еxperience with MySQL or PostgreSQL;
Еxperience with Apache/HTTPD;
Knowledge about SSL/TLS;
Basic knowledge about HTTP and TCP/IP protocols;
Good troubleshooting and problem solving skills;
Analytical skills and strong attention to detail;
Team player with a positive attitude;
Good level of English;

Additional Advantages:
• Scripting language – Bash or Python (at least one is a big plus);
• Experience with Oracle Database will be considered as plus;
• Experience with Oracle WebLogic, Apache Tomcat or IBM WebSphere will be considered as big plus;
• Experience with tools like Ansible, Docker, or Zabbix (at least one is a big plus).
DSK Bank offers:
Excellent opportunities for professional and career development in one of Bulgaria’s leading banks;
Food vouchers in the amount of 200 BGN per month;
25 paid holiday leave;
Additional Health Insurance;
Favorable conditions for housing and mortgage lending, as well as for bank products and services;
Preferences for bank products and services;
Annual bonus scheme depending on the achieved results;
Preferential conditions for Multisport / CoolFit card;
Discounts in various companies;
Professional trainings for specific knowledge and skills (Data Academy, Leadership Academy, IT Academy etc);
Refer a Friend Bonus.

Documents for application:
CV