At Vodafone, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our human spirit, together with technology, that empowers us to achieve this.
We challenge and innovate in order to connect people, businesses, and communities across the world. Delighting our customers and earning their loyalty drive us, and we experiment, learn fast and get it done, together.
With us, you can be truly be yourself and belong, share inspiration, embrace new opportunities, thrive, and make a real difference.
Would you like to be part of our new adventure in Malaga? Vodafone Group is launching its new technological HUB (MSH), an international center of excellence dedicated to research and development of technical solutions, such as Secure Networks, 5G and 6G development, Open RAN, IoT, MPN & MEC and UCC for Vodafone Business, platforms and enterprise solutions.
Come and join us to create the future together!
What you’ll do
1. Design and architect scalable, high-performance UC Core Network solutions in line with Vodafone security policies
2. Develop network diagrams, low-level design documentation and technical specifications.
3. Maintain accurate documentation of network configurations and changes.
4. Ensure integration of Voice protocols into the communications infrastructure ( SIP, SIPREC, RTP, SRTP, DNS ).
5. Plan SW/HW lifecycle management
6. Diagnose and resolve complex network issues in a timely manner during new product testing and in-life SW and HW changes.
7. Provide advanced technical support for network related incidents and escalations.
8. Provide technical guidance for Privacy and Security Management in UC Core Network.
9. Implement enhancements to optimize network efficiency and reliability.
10. Work with Agile and SAFe methodology to deliver incremental value to UC Product Portfolio.
11. Communicate technical information clearly and effectively in written and spoken English.
12. Collaborate with team members, management, and clients to address network-related issues.
13. Collaborate effectively with cross-functional teams and stakeholders from diverse cultural backgrounds.
14. Foster a positive, collaborative work environment to achieve common goals.
Who you are
15. Bachelor´s degree in Computer Science, Information Techology, or a related field ( Master´s degree preferred)
16. In-depth knowledge of SIP and media protocols (RTP,SRTP)
17. Good understanding of Unified Communications platforms ( Microsoft Teams, Cisco, Avaya)
18. Significant experience in key voice signalling protocols such as SIP, SS7, SIGTRAN, ISUP, Diameter
19. Good understanding of key IP routing protocols
20. Strong understanding of Session Boarder Controller network elements ( Oracle, Audiocodes, Ribbon)
21. Exceptional troubleshooting and analytical skills
22. Proven ability to work effectively in a multicultural and collaborative environment
23. Excellent written and spoken English communications skills.
24. Relevant certifications are a plus
25. Good understanding of Python / Java or other programming languages are a plus.