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Systems Engineer - Senior @ SOFTSWISS

Poznań, Greater Poland, PLOnsiteFull-time
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About this role

Overview: SOFTSWISS is looking for a skilled Systems Engineer to join our team and help build, maintain, and evolve reliable infrastructure for our platform.

The Sportsbook team develops a powerful software platform that enables clients to launch and manage successful online sports betting businesses. We are looking for a motivated professional who is passionate about infrastructure, automation, and building scalable solutions.

Key responsibilities:Communication and collaboration with product development team and stakeholders

Design, deployment and management of Kubernetes platform based on Cluster API (bare-metal and cloud providers)

Setup and maintenance of infrastructure for production/staging environments

Design, deployment and management of GitLab CI pipelines, GitOps and Infrastructure as Code

React to monitoring events (periodic on-call duties day/night)

Optimization of infrastructure maintenance and support processes

Participation in the design of complex IT systems

Required Experience:5+ years of experience as a System Engineer, SRE, DevOps or Platform Engineer

Deep understanding of Linux-like operating systems (administration and troubleshooting)

Practical experience with Kubernetes

Experience with cloud platforms (AWS, GCP, OCI)

Experience with bare-metal infrastructure (various hosting providers)

Experience with Infrastructure as Code (Terraform, Pulumi, Crossplane)

Experience with GitOps approach (Flux, ArgoCD)

Experience with GitLab/GitHub CI/CD pipelines setup and maintenance

Experience with configuration management systems (Ansible, Saltstack)

Experience with cdn, traffic and domain management (CloudFlare, Fastly, Akamai, AWS CloudFront/Route53)

Experience with monitoring systems (Prometheus, Grafana and similar)

Practical experience with PostgreSQL cluster (Patroni, CNPG)

Practical experience with Kafka management (Kafka, Strimzi)

English and Russian language B1+ level (Intermediate+)

Nice to have:Experience with Cluster API (CAPI) and fleet controllers (Sveltos, Fleet)

Experience with Crossplane

Experience with Oracle OCI

Understanding of distributed systems

Programming skills in Bash, Python or Go

Experience working in Agile methodologies (Kanban, Scrum)

Demonstrated ability to leverage AI-powered tools and platforms to optimize workflows

Technology Stack:Kubernetes

Cluster API (CAPI)

Sveltos

Saltstack / salt API

PostgreSQL / Patroni / CNPG

Kafka / Strimzi

Redis

GitLab

Vault / ESO

Terraform / Pulumi / Crossplane

ELK Stack

Prometheus + Grafana

Gateway API / Envoy gateway

Haproxy / Nginx

Skills

SportsbookSystem Engineer - Sportsbook

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