Linux Application Administrator- София

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:
Positive and dynamic environment focused on results and customer satisfaction
Vouchers for food at the amount of BGN 200 per month
Additional health insurance
Very favorable conditions for housing and mortgage lending
Multi-sport card at a preferential price

Documents for application:
CV