Senior Python Infra Engineer - Linux & Automation

Virtus Lab sp. z o.o. (Ltd.); Kraków, Kielce; On-site; PLN 180,000 - 260,000; Full time

Job summary

VirtusLab Kraków is seeking a Senior Sys Admin + Python Infrastructure Engineer to deliver scalable infrastructure and secure data platforms, focusing on graph databases like Neo4j.

You will manage Linux environments, automate with Python, and contribute to data pipelines, Kafka streaming, and Kubernetes deployments, collaborating with stakeholders to own delivery outcomes.

Five+ years in system administration or infra engineering, English at B2/C1, and knowledge of networking are desired.

Qualifications

• Solid background in Linux administration and networking concepts.
• Proven Python scripting and infrastructure automation experience.
• Analytical skills to diagnose performance issues at scale.
• 5+ years of commercial sysadmin or infra engineering work.
• English proficiency at B2/C1 level or higher.

Responsibilities

• Maintain Linux/Unix environments and automate infrastructure with Python.
• Hardening graph databases (Neo4j) and implementing monitoring/security.
• Map dependencies between databases, data pipelines and systems.
• Develop data pipelines using Python and Java components.
• Collaborate with stakeholders, driving solutions and owning delivery.

Skills

Linux administration

Python automation

System troubleshooting

Networking concepts

English proficiency

Tools

Kafka

Kubernetes

GraphQL

Neo4j

Job description

VirtusLab Kraków is seeking a Senior Sys Admin + Python Infrastructure Engineer to deliver scalable infrastructure and secure data platforms, focusing on graph databases like Neo4j.

You will manage Linux environments, automate with Python, and contribute to data pipelines, Kafka streaming, and Kubernetes deployments, collaborating with stakeholders to own delivery outcomes.

Five+ years in system administration or infra engineering, English at B2/C1, and knowledge of networking are desired.