#vacancy #InfrastructureLead #TeamLeadSystemAdministrator #Cyprus #Relocation #Fintech

Salary: $5,000–10,000/month Location: Cyprus (relocation after probation period)

About the Role

We are looking for an experienced Infrastructure Lead / Team Lead System Administrator to take ownership of the company’s entire infrastructure landscape, ensuring the reliability, scalability, security, and performance of mission-critical fintech services.

This is a leadership role combining deep hands-on technical expertise with team management responsibilities.

Requirements

• 5+ years of experience as an Infrastructure Lead, DevOps Engineer, or System Administrator
• Proven experience managing infrastructure teams (5–15+ engineers) and building 24/7 support processes
• Strong Linux administration expertise (Ubuntu/Debian), including kernel, I/O, networking, and advanced troubleshooting
• Hands-on experience with VMware ESXi/vSphere (clusters, HA, DRS, storage, networking)
• Experience designing and operating bare-metal infrastructure and private on-premise cloud environments
• Experience supporting high-load, highly available production systems
• Strong expertise with Nginx (reverse proxy, rate limiting, geo-routing, ACLs, caching)
• Deep understanding of PostgreSQL (replication, failover, performance tuning, backup strategies)
• Experience with Redis and RabbitMQ
• Hands-on experience building CI/CD pipelines using GitLab CI and/or Bitbucket Pipelines
• Automation experience using Ansible, Bash, and Python
• Experience building monitoring and observability platforms using Prometheus, Grafana, ELK/OpenSearch, and alerting systems