CareerPlan

Linux Engineer

Athens, Attica, GreeceFull-time2026-10-21 → 2026-11-10
Hybrid

Core

Install, administer, maintain, and automate Linux systems while managing PostgreSQL and Elasticsearch environments to ensure reliability, availability, and security.

Role type

Senior Linux Engineer (Infrastructure)

Builds

Critical data platforms including PostgreSQL and Elasticsearch clusters

Domain

Enterprise IT Infrastructure / Database Systems

Deliverable

infrastructure

Required skills

Linux system administration, PostgreSQL administration, Elasticsearch administration, Bash scripting, Ansible, Disaster Recovery design, High Availability design, Security best practices, Cloud native technologies, Containerization

Preferred skills

Python scripting, AI code tools experience

Responsibilities

Integrate, administer, and maintain Linux systems including patching and monitoring; Deploy, configure, and administer PostgreSQL and Elasticsearch systems; Design and implement Disaster Recovery, High Availability, and backup strategies; Implement and maintain security best practices; Automate system administration tasks using Bash and Ansible.

Seniority

Mid-Senior, hands-on IC