Senior DevOps Engineer- Packet Core&AI

Ericsson; Kraków; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Annual bonus

Private medical care (Medicover)

Life insurance

Mental Help Line

Cafeteria Pluxee platform (MultiSport/

Lunch cards

Sports and team activities

Loans and grants support

Access to Pluralsight, Skillsoft, Cour

Job summary

Ericsson in Krakow, Poland, is seeking a dedicated DevOps Engineer to join an international team. You will develop, maintain and enhance CI workflow and tools in a user-friendly Engineering Environment, including the CI/CD pipelines and AI Agent tools used for Packet Core area.

The role involves investigating and troubleshooting issues, collaborating with DevOps and development teams to improve CI/CD, and building internal CI/CD apps using Python, Bash, Kubernetes, Docker, GitLab CI, Jenkins and

Qualifications

• Advanced software development methodology, integration and testing knowledge.
• Experience with DevOps, CI/CD, automation.
• Education: BSc/MSc, technical studies.
• High level of English knowledge.
• Good Unix/Linux knowledge.
• Experience in Python and Bash.
• Proficiency in containerization concepts (Kubernetes, Docker and Helm).
• Familiarity with Git version control.
• Knowledge of automation tools (Jenkins or GitLab CI/CD).
• Knowledge of Elastic Stack (Elasticsearch, Kibana, Grafana, Logstash).

Responsibilities

• Performing investigation, analysis and troubleshooting of encountered issues.
• Cooperation within the development/DevOps teams to help facilitate and improve CI/CD environment.
• Developing internal CI/CD applications using Python, Bash, Kubernetes, Docker, GitLab CI, Jenkins and Elastic Stack.
• Developing internal AI Agent tools based on Model Context Protocol (MCP).

Skills

CI/CD

Python

Bash

Unix/Linux

English

CI/CD knowledge

Strong collaboration

Problem solving

Education

BSc/MSc in a technical field

Tools

Kubernetes

Docker

Helm

Git

GitLab CI/CD

Jenkins

Elastic Stack

Elasticsearch

Kibana

Grafana

Logstash

Python

Bash

Job description

About this opportunity:

We are looking for a dedicated DevOps Engineer to join our international team. In that role you will be developing, maintaining and enhancing the CI workflow and tools in a user-friendly Engineering Environment, including the CI/CD pipelines and AI Agent tools used for Packet Core area.

Join our Team

About this opportunity:

We are looking for a dedicated DevOps Engineer to join our international team. In that role you will be developing, maintaining and enhancing the CI workflow and tools in a user-friendly Engineering Environment, including the CI/CD pipelines and AI Agent tools used for Packet Core area.

About the role:

• Performing investigation, analysis and troubleshooting of encountered issues
• Cooperation within the development/DevOps teams to help facilitate and improve CI/CD environment
• Developing internal CI/CD application utilizing wide range of tools (Python, Bash, Kubernetes, Docker, GitLab CI, Jenkins, Elastic Stack)
• Developing internal AI Agent tools based on Model Context Protocol (MCP)

You will bring:

• Advanced software development methodology, integration and testing knowledge
• Experience with DevOps, CI/CD, automation
• Education: BSc/MSc, technical studies
• High level of English knowledge
• Good theoretical knowledge on DevOps: definition, analysis and operational perspectives
• Strong Unix/Linux competence
• Experience in Python and Bash
• Proficiency in containerization concepts (Kubernetes, Docker and Helm)
• Familiarity with GIT version control system
• Knowledge of automations tools (preferred Jenkins or Gitlab CI/CD)
• Knowledge of Elastic Stack (Elasticsearch, Kibana, Grafana, Logstash)

Nice to have:

• Experience in working with AI agents
• Knowledge of web framework (e.g. Flask, FastAPI, Django)
• Leadership competence

Role is based in Krakow, Poland, hybrid, min. 3 days from office is required.

What do we offer:

• Annual bonus depending on the achievement of the company's goals and results
• Possibility to take advantage of the reduction of tax-deductible costs for creative work
• Financial awards and distinctions
• Private medical care for employee and their family (Medicover)
• Life insurance
• Mental Help Line
• Cafeteria system Pluxee platform: co-financing MultiSport or OK System card, lunch cards, and others
• Sports and integration activities (e.g. Football, Joga, raising team, climbing club)
• Company support (loans and grants)
• Possibility to participate in 3G / 4G / 5G... 6G technology projects
• Opportunity to participate in technical and interpersonal training conducted by international trainers
• Access to recognized learning platforms (Pluralsight, Skillsoft, Coursera)
• Opportunity to work in an international environment, also outside Poland

Why join Ericsson?

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

Primary country and city: Poland (PL) || Krakow