DevOps Engineer: Kubernetes Platform

Place of work
Bratislava region (The job requires travelling)
Contract type

Information about the position

Job description, responsibilities and duties



We want you to smash your time with us, that’s why we want someone like this:

  • Bachelor or master’s degree in a relevant area (not mandatory, Computer Science, Telecommunication Engineering, Information Systems, or any related study area)
  • Fluency in English
  • You have more than 1 or 2 years of experience in the field.


You can tick off several the following boxes with the knowledge you possess:

  • Linux system administration (Ubuntu) or backend code developing
  • Backend code developing on Agile/SCRUM teams, specially with Go language
  • Agile, SCRUM, CICD, SRE and DEVOPS environments
  • IT operations methodologies and processes like incident management, problem management, configuration management and crisis management
  • Kubernetes cluster administration



Understanding of the following technologies is important:

  • Kubernetes
  • ClusterAPI
  • Calico
  • Prometheus
  • Bare metal provisioning concepts like PXE.
  • Data center network technologies, including familiarity with VXLAN

Development skills with:

  • Go language
  • Python
  • Shell scripts
  • Ansible


Bonus to have:

  • Practical experience with Hyperscaler’s Container services implementations (AKS, GKS…)
  • Operational experience with
  • OpenStack, and OpenStack services like Octavia or Cinder
  • Kubernetes providers for OpenStack services integration (e.g., Cinder CSI plugging)
  • CAPO
  • MetalLB load balancing system
  • Metal3 bare metal provisioning system
  • BGP, EVPN, IP multicasting and ECMP


Development skills with:

  • Rust
  • C/C++

Requirements for the employee

Candidates with education suit the position

University education

Language skills

English - Upper intermediate (B2)

Number of years of experience


The position is suitable for a fresh graduate


Personality requirements and skills



Or how to become the Chewbacca to your team’s Han Solo:

  • You are a self-starter who takes pride in job ownership and creates ways to improve efficiency and effectiveness
  • You have a proactive, go-for-it attitude. When you see something broken, you can't help but fix it
  • You have an urge for delivering quickly and iterating fast
  • You are experienced in contributing to a self-organizing and collaborative team environment
  • You have mentored, coached, and grown team members to bring out the best in them
  • You have a passion for automation and working efficiently



Ability to work in DevOps mode and agile/scrum (sprints)

DEV: Develop and maintain a codebase of the CaaS and PaaS platforms on top of the Kubernetes ecosystem of tools and projects

OPS: Maintain and operate existing infrastructure and address improvements to DEV



Design of the CaaS/PaaS Platform releases

  • IT operations and/or backend software development experience
  • Online collaboration - full remote, and be part multinational team which is located in: Greece, Croatia, Slovakia & Spain
  • Accountable for the set-up, management and supporting tools (that means e.g., monitoring, enable 1st line operations and execute 2nd level incident management, as well as problem-, change-management, terminate and retire old tools, …)
  • Perform integration and validation tasks
  • Monitoring/tracking performance of systems
  • Responsible for preparation and administration of the technical documentation
  • Participate in an on-call rotation (for stand-by operations)





Good Question! Finally, the part you are really interested in:

  • Value-oriented innovation culture combined with unique resources and capabilities
  • Diverse team with continuous top rates on employee satisfaction
  • International collaboration with top domain experts and inspiring leaders
  • Influence on the digitalization journey of millions of customers in ground-breaking exponential age
  • Collaborate on research and suggest/ develop solution prototypes to demonstrate suitability and interoperability of chosen components, write high-quality and efficient code
  • Contribute to a collaborative culture of ongoing guidance and coaching for the team members
  • Be part of an independent self-managed team working with Agile, SCRUM, DevOps, CICD & SRE
  • Contribute to opensource projects


Brief description of the company

As part of Technology Delivery International (TDI) we deliver best-in-class technology services across Europe
Deutsche Telekom Cloud Services is an international company and part of the Technology Delivery International (TDI) unit of Deutsche Telekom.
We deliver the latest technology services with deep expertise in cloud, SW engineering, DevOps and networks that win our customers’ hearts!
In TDI we have people located in 10+ countries, such as Slovakia, Romania, Hungary, Greece, Croatia, Poland, Czechia, Spain, Germany.
We work topic-driven and skill-based. That is why we are a chapter-based organization with a clear focus on the development of our people while driving the delivery of TDI’s products and services in tribes.
Technology is the heartbeat that connects us across borders!

Number of employees

100-149 employees


Contact person: Recruiting Team Deutsche Telekom Cloud Services
E-mail: send CV
ID: 4547633  Dátum zverejnenia: 28.3.2023  Pracovná ponuka je prevzatá z inej stránky alebo zdroja.