Linux Administrator

The candidate has extensive experience in IT support and administration, with a focus on troubleshooting and resolving complex issues. They have experience with Linux applications, middleware, and endpoint management. They also have knowledge of monitoring systems and have participated in audits. The candidate has completed certifications in Cisco network technology and has experience in import/export and building maintenance. They have strong organizational, communication, and interpersonal skills, and are adaptable and willing to take on responsibility.

01/04/2018 - CURRENT - II-level support(operation) regarding ICT and Applications (backend); responsible for tricky incidents for linux applications and application servers, including reverse engineering and source code analysis. Troubleshooting of poorly documented or closed source solutions. Operation of Middleware, Endpoint management, scripting, and troubleshooting. Continuous improvement of services and 24/7 support. (Company name removed)

01/01/2018 - 30/03/2018 - System Management: Management of CheckMk agents and infrastructure monitoring. Production support: Diagnosing complex customer issues and providing solutions. Troubleshooting system and application issues. Cooperation with 3rd level support. Managing Eservices instances. Log analyzing. Working with Linux OS for analysis, monitoring, troubleshooting, and resolving problems. (Company name removed)

01/11/2017 - 01/01/2018 - Working with internal databases and tools: Monitoring servers, creating users, investigating and solving customer problems. Using EBS ticket tool for incident management. Linux Application Administrator. (Company name removed)

01/08/2017 - 31/10/2017 - Working with internal databases and tools: Monitoring servers, creating users, investigating and solving customer problems. Using EBS ticket tool for incident management. NET IQ operations center for service trace. (Company name removed)

18/04/2017 - 23/06/2017 - Cisco Certified Network Associate: Completed CCNA 1-4 courses. (Company name removed)

30/05/2016 - 18/06/2016 - Import/export and preparation of air waybills. Cooperation with customs authorities. Junior IT Administrator. (Company name removed)

10/12/2015 - 10/04/2016 - Repairs and technical work, building maintenance, surveillance of building condition. (Company name removed)

01/01/2013 - 31/07/2015 - Reacting to changes in customer demand, budgeting, product selection, communication with customers. (Company name removed)

01/01/2012 - 31/12/2012 - Property commander, responsible for property security, scheduling, field supervision. (Company name removed)

01/03/2006 - 31/12/2011 - Responsible for controlling, monitoring, and mentoring people. (Company name removed)