Linux Administrator – Ops

This is a fully remote position, open to applicants in Georgia.

📋 Description

• Manage Linux servers (Ubuntu) in both development and production environments.

• Oversee PostgreSQL databases and Greenplum clusters, focusing on performance and reliability troubleshooting.

• Administer and provide support for KeyDB, ClickHouse, and Kafka.

• Set up and maintain infrastructure services such as Nginx, Jenkins, GitLab CI, DataHub, Allure, and Airflow.

• Automate infrastructure and operational tasks utilizing Ansible, Python, Bash, and other programming languages.

• Work within Docker and Kubernetes environments, including deploying applications with Helm.

• Monitor production systems, address incidents, and enhance system performance and dependability.

• Establish and maintain CI/CD pipelines utilizing GitLab CI and Jenkins.

• Engage with OpenStack and AWS infrastructure.

• Assist development teams with infrastructure-related challenges and their working environments.

• Collaborate with the Infrastructure team on troubleshooting and implementing infrastructure changes, including provisioning new hardware.

• Contribute to security practices and ensure compliance with PCI DSS requirements.

⛳️ Requirements

• A minimum of 3 years of hands-on experience in administering Linux servers within production settings.

• In-depth practical knowledge of Linux internals, networking, system services, and troubleshooting methodologies.

• Experience in administering PostgreSQL and/or Greenplum databases.

• Familiarity with containerization and orchestration technologies, specifically Docker and Kubernetes.

• Practical experience with Ansible for automating infrastructure tasks.

• Proficient scripting capabilities in Python and/or Bash.

• Direct experience with CI/CD processes, particularly with GitLab CI and/or Jenkins.

• Knowledge of monitoring, logging, and system profiling tools, particularly Prometheus and Grafana.

• Fluent in Russian (C2 or higher) for effective communication with the team.

• English proficiency at B1+ level for technical documentation and written communication.

🏝️ Benefits

• Full-time remote work under a service provider contract.

• Competitive compensation in EUR.

• Flexible working hours.

• Corporate subscriptions to AI tools (Claude, Gemini, GPT, etc.).

• Access to a rewards marketplace offering products and language courses, redeemable with the company’s internal currency.

• A strong team of engineers.

• A positive and friendly work atmosphere.