Voice E2E Devops Engineer
Deutsche Telekom Pan-Net s.r.o.
Athens, Grecia
πριν από 2 μέρες

Deutsche Telekom Pan-Net s.r.o. designs, operates and steers the joint pan-European network ("Pan-Net") of Deutsche Telekom.

The company is a member of the Deutsche Telekom Group with head quarter in Bratislava and locations in Europe. Deutsche Telekom PanNet is building the capabilities for Deutsche Telekom’s future centralized production platform across Europe.

Tasks :

  • Requirements analysis, test approach / strategy, test planning, test scheduling, E2E Voice test execution
  • Configure and manage test environments and test data
  • Works closely with development team members to drive rapid resolution of identified issues and provide internal department support
  • Assist in troubleshooting issues
  • Responsible for Defect and Test reporting to VoXX DevOps team
  • Develop and execute system level, functional and non-functional, integration, regression, system, exploratory and performance tests
  • Develop and employ testing strategy and tools based on interactions with feature architects and software engineers, based on 3GPP standards and customer requirements.
  • Write and run automated tests.
  • Build automated test environments.
  • Liaise with the stakeholders to explore and suggest appropriate testing strategies and solutions.
  • Regular interfacing with vendors
  • Responsible for quality validation, defect triage discussions and handling the technical queries or issues etc.
  • Engage in continuous integration, continuous deployment and continuous testing of infrastructure and services.
  • Prepare and continuously improve technical documentation
  • Troubleshooting and debugging skills using tools like Wireshark
  • Test Execution and management tools : HP QC. etc
  • Professional skills :

  • University degree in Technical area (Computer Science, Telecommunication Engineering, Information Systems or related field)
  • Experience with virtualization technologies in Linux based environments (hypervisor and / or container-based virtualization)
  • Good understanding of TCP / IP networking and network security
  • Experience in one or more of the following DevOps tools : Gitlab, Jenkins, Chef, Puppet, Git, Gerrit, Ansible
  • Social skills :
  • Self-motivated
  • Self-motivated
  • Highly collaborative team player
  • Critical thinker and problem-solving skills
  • Flexibility to travel
  • Excellent written and oral communication skills, resourcefulness and initiative
  • Strong analytical and conceptual skills
  • Ability to handle confidential and highly sensitive information
  • Specific skills (Methods, trends, language, knowledge) :

    Experience in one or more of the following areas

  • Public / Private Cloud Architectures (Openstack)
  • Linux / Unix operating system knowledge and shell scripting.
  • Working within an Agile environment a plus
  • IP protocols
  • Familiarity with one or more scripting / programming languages and / or tools such as : C++, C, MySQL, Perl, JAVA, Python is a big plus.
  • CI / CD processes and tools (GitLab, Ansible, Kubernetes, Tosca, Jenkins, Maven)
  • Strong Protocol Knowledge of SIP, Diameter, INAP, SOAP, LDAP, Camel
  • Working knowledge in CS core and IMS domains, mainly in VoLTE / VoWiFi, SIP
  • Hands-on experience in platforms like Linux
  • English language - fluent (excellent verbal and written communication skills)
  • By applying for this job you accept the DT privacy statement :
  • To process your online application we collect, process and use your personal data. We will treat your data as strictly confidential in accordance statutory provisions.
  • By submitting your application, you consent to your data being processed electronically, including by third parties. Data is only passed on to HR service providers that have been carefully selected by Deutsche Telekom AG.
  • For detailed information read the local data protection when applying for a job position at Deutsche Telekom Group.
  • Deutsche Telekom Pan-Net s.r.o.

    Greece : Attica : Athens : OTE Main Offices Marousi; Kifissias av. 99 (15124)


    myhr recruitment telekom.com

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