Senior Network Engineer with Python
Share
Job Location:
Monthly Salary:
Posted on:
05-11-2025
Vacancies:
1 Vacancy
Job Summary
Purpose
Perform coordinate and improve most complex activities (3rd level environment) needed to provide IT services and the supporting infrastructure in order to fulfill relevant KPIs. Plan implement and maintain a stable technical infrastructure to support organizations business processes. Identify weaknesses in used processes and eliminate them following industry and internal standards.
The DT Technik team excels in task planning resource coordination and delivering clear professional technical communication. We foster a collaborative and supportive work environment.
The Senior Network Engineer will contribute to NGMA design enhancements aimed at improving network stability and supporting initiatives such as ORAN IPv6 SRv6 backhaul sharing streaming telemetry and new network software deployment. The role involves working with a multi-tier mobile aggregation network currently based on Cisco routers with a network modernization project commencing in 2026 to introduce new router platforms.
WHAT WILL YOU DO
- Lead the introduction of new routers within the mobile aggregation network focusing on design configuration and testing within Telekoms IT landscape (e.g. event and performance management systems).
- Develop Python-based automated tests to validate router configurations and related systems.
- Propose and conduct regular inspections with improvement recommendations.
- Evaluate authorize prioritize plan test implement document and review complex changes in a controlled manner.
- Monitor IT infrastructure performance against predictions identify deviations and proactively coordinate remediation with vendors as needed.
- Lead technical planning and execution of release and deployment activities ensuring reliable service delivery in critical situations.
- Implement new technologies and upgrades to existing solutions.
Qualifications :
YOU WILL SUCCEED IF YOU:
- Have Masters degree in Information Technologies with at least 5 years of professional experience in service provider networks.
- Strong expertise in router configurations especially Cisco IOS XR Segment Routing (SR and SRv6) MPLS ISIS BGP VPNs QoS and BFD.
- Experienced in management protocols such as SNMP gRPC Netconf/YANG streaming telemetry and network troubleshooting.
- Proficient in Python programming and test automation with experience using Jenkins.
- English proficiency at upper-intermediate (B2) level or higher; German is an advantage.
- Professional certifications such as CCNA CCNP or equivalent.
- Advanced soft skills including quick learning ability analytical thinking teamwork and effective communication.
- Open-minded attitude with a proactive approach to contributing ideas.
Additional Information :
WHY SHOULD YOU CHOOSE US
We believe in balance between work and personal life. An attractive and extensive work-life balance portfolio guarantees lasting motivation for employees and thus a better quality of life promotes physical and mental well-being and contributes to a positive work environment. All this with the aim of providing more freedom in reconciling work career growth private life and individual lifestyle. Therefore we offer to our employees over 25 different benefits to improve their personal and professional life in these areas:
- Financial benefits
- Benefits with focus on learning and development
- Benefits with focus on health and sport
- Benefits with focus on family and work life balance
- Other benefits
For more information about our benefits click to Benefits
Salary
Final salary is negotiable.
We are offering base salary depending on seniority level and previous experience of addition to base salary we provide variable part and other financial benefits. Base salary will not be lower than 1850 /brutto.
Additional information
* Please be informed that our remote working possibility is only available within Slovakia due to European taxation regulation.
Remote Work :
No
Employment Type :
Full-time
Key Skills
- EIGRP
- Load Balancing
- Routing Protocols
- Network Engineering
- BGP
- LAN
- Computer Networking
- IPsec
- OSPF
- Cisco ASA
- Juniper
- MPLS
About Company
Our brand Deutsche Telekom IT Solutions Slovakia entered the life of Košice region in 2006 under the name of T-Systems Slovakia and ever since has been inextricably linked with the region when became one of the founding members of Košice IT Valley. We have managed to grow from scratch ... View more
