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Cloud DevOps

Deutsche Telekom Pan-Net s.r.o.

Information about the position

  • Place of work: Bratislava I, Bratislava-Old Town
  • Basic wage component (gross) and other rewards: 2 500 EUR/month
  • Start date: asap
  • Contract type: full-time

Job description, responsibilities and duties

This position is open in the following countries:
Croatia, Zagreb

Slovakia, Bratislava
Hungary, Budapest


What will be your key responsibilities?

  • Development and operations of cloud infrastructure components in DT’s data centers
  • Cloud infrastructure design and operations support (2nd line) for data center focus areas: servers, storage, OpenStack and SDN controller.
  • Cloud platform DevOps, Continuous Integration and Continuous Delivery
  • Provide and manage the lifecycle of physical infrastructure and cloud resources, hosted within the datacenters.
  • Budget responsibility:    No


What will you do?

  • DEV: Develop and maintain a code for configuration of SW and HW components which creates cloud infrastructure
  • OPS: Maintain existing infrastructure (Incident management) and address improvements to DEV
  • Development and operation of OpenStack cloud environment
  • Design of the future cloud releases
  • Accountable for the set-up, management and support of the datacenter tools and virtualization functionality (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 for datacenter equipment and tools
  • Monitoring/tracking performance of systems, dimensioning, and capacity planning with respect to future needs
  • Responsible for preparation and administration of the techn. documentation


Requirements for the employee

Candidates with education suit the position

University education (Bachelor's degree)

Language skills

English - Upper intermediate (B2)

Number of years of experience


Personality requirements and skills

What will you bring along?
  • Motivation to learn, innovate and find solutions to complex problems
  • A mindset of continuous learning, willingness to share knowledge and learn from others
  • A perfect balance between being a strong individual contributor and an empathic team player
  • Ability to communicate effectively with different stakeholders in the company



What professional knowledge and skills are expected?

  • University degree in Technical area  (Computer Science, Telecommunication Engineering, Information Systems or related field) or equivalent experience
  • More than 3 years’ experience in area of data center infrastructure and virtualization technologies with focus on one of the following knowledge areas: x86 hardware, SDN, Storage or cloud.
  • Must have the following knowledge:
    • SysAdmin - linux configuration and troubleshooting (Ubuntu preferred) – advanced skillset required
    • KVM Virtualization
    • Git as code management (or similar tool set – preferred Gitlab)
    • GitOPS  - automation (CI/CD) and IaC operations and troubleshooting, scripting – ability to use existing code for daily operations tasks and activities, ability to report issues, ideally propose solutions for DEV stage
    • basic understanding of datacenter networking - knowledge of DC protocols basis (VLAN, VXLAN, EVPN)
    • Different common infrastructure DevOps tools and utilities, scripting languages
    • Bash
    • Python
    • Ansible
    • Git (Gitlab Enterprise)
  • Bonus to have:
    • Some of private/public cloud knowledge (OpenStack based, AWS, Azure, GCP)
    • Docker, Kubernetes
    • SDN


What hard skills you need to have?


Excellent understanding and practical experience in at least one of the following infrastructure domains:
  • IT hardware: x86 server architectures.
  • Virtualization - Hypervisors (KVM), SDN and network acceleration technologies, e.g. SR-IOV
  • Storage: solutions for block and object storage including high-availability concepts, e.g. Ceph.
  • OpenStack

Good general understanding of cloud platform architectures:
  • Compute, Network and Storage Infrastructure
  • Linux/Unix Operating Systems and Hypervisors
  • Public/Private Cloud Architectures
  • CEPH
  • CI/CD processes and tools (Git, Ansible etc.)


What can you expect working with us?

We take a long-term commitment when it comes to our employees. You will develop your career working in one or more innovation projects of Deutsche Telekom Group, exploring the latest trends and technologies which enable the product development process. You will grow not only your knowledge, but also your network, by interacting with a wide group of experts in various areas such as Software Development, AI and Customer Experience.



Brief description of the company

Deutsche Telekom Pan-Net, s.r.o. - established within Pan IP program is a company which will pilot and manage the whole pan-European Network. From Bratislava, this company will be the first point of contact regarding all overarching matters of the national companies with respect to the pan-European Network.
Being the key entry gate for requirements towards Pan-Net portfolio, we will manage a common service production catalogue, establish new processes and operating models, combining assets and resources to create services for the national companies.
To achieve all this we are building a new, cross-functional and truly international team.

Data Privacy Information and Consent With Processing of Personal Data

By replying to the job offer, I hereby grant company Deutsche Telekom Pan-Net s.r.o. with its registered seat at Ružová dolina 6, 821 08 Bratislava, Slovakia, ID no. (IČO): 48 129 178 (the “Company”) the consent with processing of my personal data in the following scope: academic title, name, surname, photography, contact details (e-mail address, address, phone number), information about achieved education, previous working experience, other information that are included in my CV/motivation letter, and so for the purpose of participation in a selection process for the job position that I am applying for. This consent is granted for definite period of 6 months.

My personal data will not be subject to automated decision making and profiling. My personal data will be provided only to the following recipients within Deutsche Telekom AG Group: Deutsche Telekom Services Europe GmbH, Friedrich-Ebert-Allee 140, D-53113 Bonn, Germany; Deutsche Telekom Business Services S.R.L., 319G Splaiul Independentei, Bukurešť, Romania; Deutsche Telekom AG, Friedrich-Ebert-Allee 140, D-53113 Bonn, Germany. My personal data will not be transferred to third countries.

In connection with the processing of my personal data the Company provides me with the following information:

Please be informed that you have the following rights: (i) to request access to your personal data, (ii) to correct your personal data, (iii) to delete your personal data, (iv) to limit the processing of your personal data, (v) to object processing of your personal data, (vi) to the portability of your personal data, (vii) to file a complaint with the competent supervisory authority, (viii) to withdraw your consent with processing. Please note that processing of personal data is prerequisite for participation in selection process. If you do not provide us with your consent, or if you withdraw your consent during the selection process, we cannot process your personal data and thus you cannot participate in the selection process for concrete job position.

Contact for provision of additional information about the protection and processing of your personal data is: Additional information about data privacy you can find on the following link.

Number of employees

100-149 employees