Linux system administrator in Vodafone Ukrayina

Vodafone Ukraine is a world-class company that occupies a leading position in the field of technology and telecommunications , introduces innovations in all areas of activity.

Every day we work on the implementation of ambitious projects. That is why Vodafone Ukraine is not only telecommunications, but also the latest technologies, including Cloud Services, Big Data, IoT, Smart City.

< b style="font-weight: 700">Responsibilities:

• Ensuring smooth operation and development of production systems, development and testing environments
• Cooperation with the management of the development and implementation of software solutions on the analysis of requirements for production systems, preparation of technical requirements for equipment
• Analysis of information received at various stages of implementation and operation of production systems, preparation of a conclusion on the possible causes of errors
• Organization of work to correct identified deficiencies
• Finding problems and eliminating problems on equipment
• Analysis of server performance
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• Development and implementation of means of monitoring and automation of support and maintenance of production systems

Requirements:

• Expert knowledge and extensive experience in the administration of the Linux family OS (RedHat, Oracle Linux and Debian)
• Experience with HA systems, experience in setting up high availability clusters (Pacemaker)
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• Knowledge and practical experience in product application
• Experience in deployment and administration of Red Hat Identity Management (FreeIPA) products, or other software solutions for user management in a Linux system
• Work experience with HA systems, experience in setting up high availability clusters (Pacemaker)
• Attention to details, ability to work in multitasking mode
• Knowledge and practical experience using Bash

• Experience deploying and administering Red Hat Satellite products (Foreman/Katello)< /li>

• Understanding the principles of SSL / TLS AND HTTPS (installation and creation of certificates)
• Administration of NGINX, Apache
• Experience in implementing and using monitoring and analysis systems logs: Nagios, Zabbix
• Experience with VMWare vSphere
• Experience with FC SAN technologies
• Understanding network technologies: DNS, NAT, VPN
• Experience with Ansible
• Experience in setting up clusters with load balancing
• Knowledge and practical experience with HPE and Huawei equipment (servers, disk arrays, etc.)

We offer:

• A team of like-minded people, transparency of decisions and openness in communication
• Official employment, social mediageneral guarantees
• Flexible work schedule and remote working days
• 31 calendar days of vacation
• Corporate medical insurance and wellness
• Free mobile communication connection
• A profitable tariff plan from Vodafone for the family
• Professional training at the expense of the employer
• Active corporate life

Join a team of professionals and create the future with us!
We are waiting for your resume.