Position: Senior Server Systems' Administrator (Linux, Windows)
Company: Dipocket Limited
Category: Sysadmin
Experience required: 3y
English level: intermediate

DiPocket Limited, an international financial institution and Mastercard Principal issuer, is looking for Senior Server Systems' Administrator (Linux, Windows).

As a successful candidate, you will be responsible for the system administration of our server park, ensuring 24/7 operation in the high-availability environment.

Requirements:
- Strong knowledge of Windows (2012R2.2016, AD, Policy, DNS, Replication, AD CS, backup server Veeam, TS, Audit, SQL)
- Deep Linux experience (CentOS 7, OEL 6/7, DNS (bind/isc-bind), LAMP, Elasticsearch, Log Server (rsyslog/greylog), Monitoring (zabbix), OpenVPN AC, Local mirror for all OS, ftp (CrushFTP), audit, PAM/SSSD, Mail (zimbra), build packet from source, build custom rpm packet)
- VMWARE virtualization (vCenter, ESX, Photon OS (VCSA))
- Knowledge of PCI DSS certification aspects will be advantageous

We offer:
- Competitive salary
- Excellent opportunity for personal and professional development
- Friendly working environment with professional colleagues immersed in the exciting world of payment technologies
- Remote work options