Experienced Linux System Administrator

Position is part of the internal IT organization of one of the world’s largest telecommunication companies.
Responsible for the administration of Unix servers based in the US, performing activities during EMEA working hours in “follow the sun” pattern with other geographies. Occasional weekend support in EMEA hours is to be expected in a reliable pre-scheduled pattern.
The employer provides a possibility for long-term career progression, availability to a large selection of self-study materials and courses, access to online and onsite test/lab environment, exposure to a large and diverse server operation, possibility for cross-training on other UNIX based OS, and to work with and become a member of an international team of IT professionals.
Roles And Responsibilities:
• Incident and change management
• Patching and Upgrading O/S Operating System Software
• Installation and Configuration of Software
• Building and Extending File Systems
• User Administration and Support
• Security Administration and Tools
• Performance Tuning
• Troubleshooting/Problem Resolution
• System Maintenance
• Networking
• Kernel Configuration
• HA Cluster Support and Configuration
• Hardware Configurations, Replacements, Upgrades and Migrations
• Hardware Break Fix
• Server acceptance/decommissioning
• Outage resolution
• Chance to participate in project works