Softswiss

Systems Engineer - Senior

Poznań, PL • Warszawa, PL • T'bilisi, GE • Beograd, RS • Kato Polemidia, CY • Vilnius, LT · Work style not stated · Full-time

Apply on the employer’s site ↗See how well you match this job

You apply directly with the employer. ROLIVA does not submit applications from this page and is not the employer.

About the role

Description from the employer’s posting. Check the employer’s page for the current version.

  • EmployerSoftswiss
  • LocationPoznań, PL • Warszawa, PL • T'bilisi, GE • Beograd, RS • Kato Polemidia, CY • Vilnius, LT
  • Work styleWork style not stated
  • Employment typeFull-time
  • Employer posted

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)

Show full description

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

Staying safe while you apply

  • Never pay to apply, interview or accept an offer. ROLIVA never asks you for payment to apply to a job.
  • Apply only through the official “Apply on the employer’s site” button, on the employer’s own site, and check that a recruiter’s email uses that employer’s own domain rather than a free email address.
  • Be cautious of an offer made with no real interview, or pressure to decide quickly or share financial details early.

Does something look wrong with this listing? Use “Report broken link” in the role details, or read ROLIVA’s full job-safety guidance ↗.

Preparing for this role with ROLIVA

  • Check the fit.

    Compare the requirements with the experience you have confirmed, including gaps.

  • Prepare honestly.

    Build interview stories and application drafts from your own evidence.

  • Keep track.

    Save the role and record your own application status and follow-ups.

Create a free workspace or log in.

At a glance

  • Employment typeFull-time
  • SenioritySenior
  • Employer posted
  • Added to ROLIVA
  • Last checked

Skills in this posting

Skills ROLIVA found in the employer’s own description above. A mention is not a requirement.

Python AWS GCP Kubernetes Terraform React Kafka PostgreSQL Agile Scrum

Explore similar roles

Similar jobs

Nasdaq

DevOps Engineer

Lithuania

Work style not statedFull time