Build a clustered on-premise ClickHouse setup for our own cloud infrastructure
Deploy, scale, and maintain ClickHouse clusters in production
Develop and evolve database-related infrastructure across the Data platform
Automate infrastructure processes and build internal tooling
Develop and integrate role-based access models across ClickHouse, Snowflake, PostgreSQL, and other databases
Establish naming conventions and user role models for database environments
Work with MPP and distributed query technologies, including Trino, Greenplum, Vertica, StarRocks, and others
Improve the performance, reliability, and scalability of Data infrastructure
Troubleshoot complex production issues across infrastructure, operating systems, networking, and storage
Requirements
5+ years of experience in DevOps, SRE, or DataOps
Deep hands-on expertise with ClickHouse in production environments
Strong understanding of distributed systems, networking, storage, and performance
Experience with production troubleshooting and low-level Linux / *nix performance tuning
Experience building automation and internal tooling, preferably with Python and/or Go
Deep understanding of core Cybersecurity / AppSec concepts, technologies, and tools
Hands-on experience with Karpenter
Experience with AWS cost optimization using Kubecost, Infracost, AWS tagging, or similar approaches
Experience with ingress,



load balancing, and traffic termination using Traefik, Istio, Nginx, and SSL/TLS
Experience with identity management solutions such as Authentik, Keycloak, Okta, or similar tools
Experience with VPN solutions such as Pritunl, OpenVPN, WireGuard, Fortinet, or similar technologies
Deep understanding of at least one analytical database, MPP system, or distributed query engine such as ClickHouse, StarRocks, Trino, Greenplum, Doris, DuckDB, or Vertica
The opportunity to work on large-scale products and contribute to their development
A flexible work setting built on autonomy, ownership, and trust, without micromanagement
The option to work fully remotely or from a modern office
Medical insurance coverage in countries where the company operates
An annual $2,000 benefits allowance after the probation period, which can be used for health insurance upgrades, language learning, and sports activities
Partial reimbursement for professional training, courses, and participation in industry conferences
Access to a corporate digital library
Company-funded weekly online sessions with a psychologist
Relocation opportunities to countries where the company has offices, with relocation assistance available after the probation period, subject to approval
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📌 Senior Dataops Engineer It & Data Development (Victoria)
🏢 01.tech
📍 Victoria