(Senior) DevOps Engineer (d/w/m) – Mobile Ticketing
Core
Managing high-availability cloud infrastructure and container orchestration for mobile ticketing platforms in public transport.
Role type
Senior DevOps Engineer (Cloud & Kubernetes)
Builds
Containerized applications and robust cloud environments for public transport ticketing systems.
Domain
Public Transport (ÖPNV) / Cloud Infrastructure
Required skills
Kubernetes administration, AWS services (EKS, RDS, EC2, S3, WAF, Advanced Shield), Infrastructure as Code (Terraform, Ansible, Puppet), Bash scripting, Python, Network administration, GitLab administration, Cloud security principles.
Preferred skills
CKA certification, PostgreSQL/MySQL/Cassandra administration, MCP servers in AI environments.
Technologies
Docker, Kubernetes, AWS (EKS, ECR, EC2, RDS, Route53), Terraform, Ansible, GitLab, Jenkins, PostgreSQL, MySQL, Apache Cassandra.
Responsibilities
Administer and optimize Kubernetes clusters for containerized applications; Design, implement, and maintain AWS cloud infrastructure; Develop and maintain Infrastructure as Code (IaC); Automate operational tasks and processes using Bash and Python; Ensure stability and security of system and network landscapes; Collaborate with software development teams to provide optimal operating environments; Participate in on-call rotation for 24/7 availability.
Seniority
Senior, hands-on IC