System Engineer Authoritative DNS (mfd)

Madrid - Spain

Monthly Salary: Not Disclosed

Posted on: 21 hours ago

Vacancies: 1 Vacancy

Job Summary

The DNS Squad (consisting of 12 team members) holds the end-to-end responsibility for the resolving and authoritative DNS systems for Deutsche Telekom AG. These platforms are part of the critical infrastructure and are central core components of our german network.

We are looking for a System Engineer to join our team for the authoritative DNS platforms hold the definitive records for various end-customer domain Team is responsible for the entire lifecycle and further will be working closely with our supplier and devops engineers to design integrate deploy monitor and troubleshoot authoritative DNS platforms.

You will responsible for:

- Implementation and operation of physical virtualized and containerized system environments

- Analysis troubleshooting and documentation of system malfunctions

- Regular checks and refinement of automated processes and strategies such as failover deployment and disaster recovery to ensure a highly available and resilient system with minimum recovery time

- Development and optimization of scripts (Ansible Bash Perl Python) as well as K8s configurations

- Evaluating of new methods and tools for data analysis and monitoring

- Identification documentation and structuring of new test use cases

- Implementing changes in test reference and productive systems to enhance system stability and/or provide new features

- Cooperate with cross-functional teams to ensure end-to-end system functionality

- Collaborate closely with the German operations team to streamline processes enhance software tools and system performance and apply innovative technologies and concepts

Qualifications :

- fundamental knowledge of DNS (PowerDNS DoH/DoT/DoQ) --> preferably you have worked in a TelCo company
- extensive know-how in working with and debugging Kubernetes to orchestrate CNFs
- proficiency in using as well as adapting configurations for K8s is a must
- experience with IP networks router and LAN/WAN technologies as well as troubleshooting them with tracing tools (e.g. wiresharkvTAP)
- hands-on experience of monitoring systems and data analytics (Prometheus Medusa )

Optional skills:

- very good analytical skills combined with strong quality awareness

- experience in classic and agile forms of cooperation

- open to try new methods and tools (AutomationCore)

Being oncall for round about 8 Weeks per year and rarely perform tasks outside of regular working hours

Additional Information :

What do we offer you

International positive dynamic and motivated work environment.
Hybrid work model (telecommuting/on-site).
Flexible schedule.
Continuous training: Certification preparation access to Coursera weekly English and German classes...
Flexible compensation plan: medical insurance restaurant tickets day care transportation allowances...
Life and accident insurance.
More than 26 working days of vacation per year.
Social fund.
Free service in specialists (doctors physiotherapists nutritionists psychologists lawyers...).
100% of salary in case of medical leave.

And many more advantages of being part of T-Systems!

If you are looking for a new challenge do not hesitate to send us your CV! Please send CV in English. Join our team!

T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.

Remote Work :

Employment Type :

Full-time