DevOps Engineer; m​/f​/d

T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers’ experience.

We trust people: we offer autonomy, continuous support, and a collaborative environment where you can grow without limits. We are one global team, guided by respect, integrity, and a passion for doing better every day.

Network & Services International (NWI) develops, plans, builds andoperatesthe international network infrastructure of Deutsche Telekom AG and produces intercarrier and wholesale services for the sales units W-IC, B2B and IoT.

The unit Digitalization & Strategy empowersNWIin its ambition to obtaina digitalproduction.

Asa Dev Ops Engineeryouimplementandmaintainsoftwareacross  all stages of its lifecycle.

You will work together with experienced engineers and business stakeholderslocatedaround the globe.

Your first assignment will be to modernize and extend the automation landscape of a business-critical work order platform used throughout Deutsche Telekom's international operations. You will design,buildandoperateCI/CD pipelines, cloud-native infrastructure and automation solutions that reduce manual effort and improve delivery speed.

With the remaining part of your capacity, you will take ownership of the operation,reliability and continuous improvement of the platformonall environments.

• Designing, extending, andoperatingthe infrastructure/services across projects in close collaboration with other units
• Supportingcomplex projects during the development, the quality assurance during development, as well as during the planning and execution of product releases
• Automating& owningthecross project infrastructure and tool suite for integration and delivery
• Partnering with software engineers and business teams to accelerate delivery.
• Improvingdeployment reliability,observabilityand operational excellence
• Preparing concepts to further automate defined complex services, processes, and/or operating models
• Carrying out performance analyses and tunings
• Conducting and supporting team members from fault analysis through to fault clearance(incident and problem management)
• Driving continuous improvement in security,performance and operational efficiency
• Leading complex CI/CDinitiatives

• Key deployment processes are automated.
• Lead time for software delivery is reduced.
• Operationalstabilityhasimproved.
• Manual effort is significantly reduced.
• Engineering teams canreleasemorefrequentlyand with greater confidence.

• University degree preferably in computer sciencesor related fieldorseveral years of experience in software development.
• Excellent knowledgeinmodernIT stacks(test automation frameworks,CI/CD, cloud native,on and off premisesinfrastructureetc.).
• Solid software engineering background with practical programming experience in Python,Javaor similar languages.
• Experience with CI/CD platforms and Infrastructure as Code.
• Proven track recordofhands-on involvement in software development projects involving modern frameworks and higher programming languages.
• Experience operating applications and infrastructure in cloud and/or Kubernetes environments.
• Strong automation mindset and a passion for reducing manual effort.
• Interculturalcompetence.
• Working proficient
  
  English(at leastB2level).
• Practical experience with Jira,Confluenceand Microsoft 365.

• Experience in telecommunications,networking or service provisioning.
• Knowledge of TM Forum standards and processes.
• Experience with Camunda-based workflow solutions.
• German language skills.