Linux System Administrator

Infopulse is inviting a talented professional to join our growing team as a Linux System Administrator

Become a part of Infopulse team at Vodafone Ukraine - Ukraine's top mobile operator and our partner of more than 20 years. Our experienced closely-integrated team is involved in the key processes that affect connectivity and service provision for millions: project management, business analytics, consulting, etc.

We help Vodafone Ukraine to stay atop the competition and provide unrivalled an subscriber experience.

Ihre Aufgaben

• Ensuring smooth operation and development of production systems, development and testing environments

• Joint work with the department of development and implementation of software solutions for the requirement analysis for production systems, preparation of technical requirements for the equipment

• Analysis of information obtained at different stages of implementation and operation of production systems, preparation of a conclusion on possible causes of errors

• Organization of work to correct the identified shortcomings

• Finding and fixing problems on your hardware

• Analysis of server performance

• Development and implementation of monitoring and automation tools for support and maintenance of production systems

Ihr Profil

2+ years

English:

Intermediate,

• Expert knowledge and extensive experience in administering Linux operating systems (RedHat, Oracle Linux and Debian)

• Knowledge and practical experience in the application of products

• Knowledge and hands-on experience with HPE and Huawei hardware (servers, disk arrays, etc.)

• Experience with deploying and administering Red Hat Satellite products (Foreman/Katello)

• Experience with deploying and administering Red Hat Identity Management (FreeIPA) products

• Attention to detail, ability to multitask

• Knowledge and practical experience of Bash application

Will be an advantage

• Understanding how SSL/TLS and HTTPS work (installing and creating certificates)

• NgINX, Apache administration

• Experience in implementation and use of log monitoring and analysis systems: Nagios, Zabbix;

• Experience with VMWare vSphere

• Experience with FC SAN technologies

• Understanding Network Technologies: DNS, NAT, VPN

• Experience with Ansible

• Experience in setting up high availability clusters (Pacemaker)

• Experience in configuring load-balanced clusters

• Experience with custom operating systems (Windows Desktops)

Kontakt

Inna Shepetylo

Senior HR Manager inna.shepetylo@infopulse.com