Systems Engineer – Linux & Cloud Automation

Expected

Optional

Operating system

We are seeking a highly skilled Systems Engineer to join our team and support global cloud migration projects within the Lufthansa Group. In this role, you will manage cloud environments (primarily Microsoft Azure), Linux systems, and Kubernetes orchestration. Your responsibilities will include developing automation for cutting-edge systems, performing setup, maintenance, hardening, and troubleshooting of cloud-based infrastructure.

You will work in an Agile environment, collaborating with multinational project teams worldwide and contributing to digitalization initiatives across the Lufthansa Group.

• Design and implement automation using Terraform, Ansible, Puppet.
• Develop scripts in Python, Go, Shell for automation and API integration.
• Administer Linux systems (Ubuntu, CentOS, RHEL), including performance tuning, hardening (CIS benchmarks), and SELinux policy management.
• Configure and optimize NGINX/Apache servers, SSL/TLS, and load balancers (HAProxy, Envoy).
• Manage networking and security: TCP/IP, HTTP/S, DNS protocols; tools like tcpdump, Wireshark; firewall and certificate management.
• Operate Kubernetes clusters, Helm charts, GitOps workflows, Service Mesh (Istio, Linkerd).
• Manage resources in Microsoft Azure (ARM templates, Terraform), monitoring with Azure Monitor, Prometheus/Grafana.
• Collaborate with application teams to ensure workload stability and performance.

Optional

Team size

This is how we work

Team members

• Continuous Deployment
• Continuous Integration
• SysOps
• documentation
• issue tracking tools

• conferences in Poland
• industry-specific e-learning platforms
• intracompany training
• soft skills training
• substantive support from technological leaders
• support of IT events
• technical knowledge exchange within the company

• An international working environment, atmosphere that stimulates development.
• Individual career path.
• Employment contract.
• Lufthansa Group membership benefits.
• Flexible working time and place adjusted to employee’s needs. Possibility of starting your workday between 07:00 and 11:00.
• Support for your passion for sports within the local activity group and co-financing Multisport cards.
• Private medical care for employees and their family members.
• Life insurance.
• Training opportunities and real growth paths.
• Modern office in Oliwa – great location and comfortable workspace.
• Atmosphere – small teams, high independence, real impact on the project.

• sharing the costs of sports activities
• private medical care
• life insurance
• flexible working time
• fruits
• corporate products and services at discounted prices
• integration events
• no dress code
• coffee / tea
• drinks
• parking space for employees
• leisure zone
• extra social benefits
• holiday funds
• sharing the costs of holidays for kids
• sharing the commuting costs

Lufthansa Systems