Install, administer, and maintain Linux operating systems, including Debian and RHEL distributions.
Design, deploy, and maintain virtualisation environments (libvirt) and containerisation tools (LXC, Docker).
Manage Kubernetes (K8s) clusters — deployments, services, scaling, and troubleshooting in production environments.
Design and maintain secure, high-availability network infrastructure across distributed environments.
Experience managing multi-tenant cloud environments and migration projects (on-prem → cloud).
Configure and manage web servers: Nginx, Apache, PHP.
Database administration with MySQL/MariaDB, including replication technologies (bin-log, Galera).
Infrastructure monitoring using Nagios, Zabbix, Grafana, Prometheus, and Netdata.
Apply cybersecurity principles including vulnerability management, SIEM, and XDR.
Create and maintain technical documentation, knowledge base articles, and runbooks — Atlassian Stack (Confluence, Jira).

Degree in Computer Science, Information Technology, or a related field — or equivalent practical experience.
5+ years of experience in Linux systems administration and IT infrastructure management.
Proven hands-on experience with AWS and/or GCP in a production environment.
Strong understanding of the technologies listed above.
Excellent problem-solving skills with the ability to troubleshoot complex issues independently.
Strong communication and interpersonal skills; ability to collaborate effectively across teams and with external stakeholders.
Demonstrated ability to work independently and manage multiple priorities simultaneously.
Relevant certifications are a strong plus: RHCE, CCNA, AWS Solutions Architect, GCP Associate Cloud Engineer, or equivalent.
Fluent written and spoken English.

Workplace Architect

Key skills