Expert DevOps Consultant (Kraków, PL, 30-302)

GFT Technologies SE; Kraków; Hybrid; PLN 231,000 - 289,000; Full time

Job summary

GFT Technologies SE in Kraków seeks a DevOps Engineer to lead automation, build scalable cloud infrastructure, and drive DevSecOps across a large-scale surveillance platform. You will collaborate with engineering teams in an Agile setting to improve reliability, security, and deployment efficiency.

The role requires strong Python, Bash, Groovy, Ansible, Jenkins, Terraform, and cloud experience, with a hybrid work model from Kraków (8 days on-site per month).

Qualifications

• Strong Python, Bash and Groovy skills.
• Hands-on Ansible Tower and Ansible automation experience.
• Experience with Jenkins, Terraform and Apache Airflow.
• Solid Linux administration, ideally Red Hat.
• Cloud-based platform development and support experience.
• Familiar with GKE, GCE, Vertex AI, BigQuery and Cloud Composer.
• SQL and Hadoop knowledge; networking basics.
• Experience in Agile teams and DevSecOps practices.

Responsibilities

• Lead DevOps delivery across multiple environments.
• Build and maintain large-scale cloud infrastructure and services.
• Design automation for infrastructure and operations.
• Develop and maintain CI/CD pipelines and deployment workflows.
• Improve platform reliability, security and performance.
• Ensure compliance and DevSecOps best practices.

Skills

Python

Bash

Groovy

Ansible Tower

Ansible

Jenkins

Terraform

Apache Airflow

DevSecOps

CI/CD

Linux administration

Red Hat

Cloud platforms

GKE

GCE

Vertex AI

BigQuery

Cloud Composer

SQL

Hadoop

Networking concepts

Agile

Tools

ElasticSearch

Job description

Type of contract:

B2B contract

Salary range:

168-210 PLN/H

What will you do?

Join a team responsible for building and maintaining a large-scale communication surveillance platform used in a highly regulated global environment. In this role, you will lead DevOps initiatives, drive automation, enhance platform reliability and security, and support the delivery of cloud-based services. You will work closely with engineering teams to improve operational excellence, streamline deployments, and ensure systems remain compliant, scalable, and up to date.

Your tasks

• Lead DevOps delivery and operational activities across multiple environments
• Build and maintain large-scale cloud-based infrastructure and services
• Design and implement automation solutions for infrastructure and operational processes
• Develop and maintain CI/CD pipelines and deployment workflows
• Support platform reliability, availability and performance improvement initiatives
• Drive compliance, security and DevSecOps best practices across the environment
• Investigate complex incidents and perform root cause analysis
• Create remediation plans and implement long-term improvements
• Manage and enhance infrastructure as code solutions
• Collaborate with engineering teams in an Agile environment

Requirements

• Strong experience with Python, Bash and Groovy
• Hands-on experience with Ansible Tower and Ansible automation
• Experience with Jenkins, Terraform and Apache Airflow
• Strong knowledge of DevSecOps principles and practices
• Experience with CI/CD and continuous testing tools
• Strong Linux administration skills, preferably Red Hat
• Experience building and supporting cloud-based platforms
• Knowledge of GKE, GCE, Vertex AI, BigQuery and Cloud Composer
• Experience with SQL and Hadoop ecosystems
• Understanding of networking concepts and troubleshooting
• Strong analytical and problem-solving skills
• Experience working in Agile teams
• Openness to work hybrid from our client's office (Kraków) 8 days a month

Nice to have

• Experience with ElasticSearch
• Experience leading DevOps transformation initiatives
• Experience supporting large-scale enterprise platforms
• Knowledge of regulatory or compliance-driven environments
• Experience mentoring engineers and technical leadership