Team Lead DataOps

Hirix is hiring a Team Lead DataOps for 01.tech, an international IT company with 100M+ users. Hybrid in Belgrade or remote, excluding Russia. Lead DataOps infrastructure, ClickHouse, and AI-first initiatives.

Develop and optimize DataOps infrastructure, implement modern architectural solutions, and automate infrastructure processes. Participate in the development of a fault-tolerant clustered ClickHouse solution in an on-prem environment. Develop and improve the department's role model, integrate access management tools, LDAP, and database systems. Integrate infrastructure tools and systems with authentik and the company's internal IAM. Develop and automate infrastructure management processes using Kubernetes, Helm, Terraform, and GitLab Enterprise. Implement an AI-first approach: develop agentic AI solutions, automate engineering processes, use AI-native IDEs, and optimize AI tooling. Optimize processes with Atlassian Jira and Confluence: automate regular reporting, improve operational processes, and monitor performance metrics. Develop tools and automations to improve work quality with Jira. Develop engineering practices, technical standards, and automation within the team, and improve team processes.

5+ years of experience as a DevOps+ 3+ years of experience leading a team of 5+ people Experience writing automation and tooling (preferably Python, Go) Experience with VPN solutions (Pritunl (OpenVPN, WireGuard), Fortinet, and similar) Experience with production troubleshooting and low-level tuning of *nix-based OS, primarily cloud Deep understanding of key cybersecurity/appsec concepts, technologies, and tools (more specifically: Wazuh, auditd, Falco) Experience with Karpenter Experience with AWS cost optimization (Kubecost, Infracost, AWS tags, etc.) Experience with traffic termination, ingress, and load balancers (Traefik, Istio, Nginx, and certificates) Experience with authentik or alternatives like Keycloak/OKTA (identity management)

Workplace of your choice: a cozy office in a Class A business center in Belgrade (Serbia) or remote work. Flexible start from 9:00 to 11:00, 9-hour workday with a 1-hour lunch break. Partial compensation for gym and English courses, access to corporate library and psychologist consultations. Relocation support: relocation package to Belgrade. Corporate events, nature trips, team building, and workshops. Quality professional experience, skill development, and a comfortable working atmosphere.