As a member of the Core Network team, you will design, implement and operate Salt’s core network, covering FIX Voice (based on Cirpack), Mobile Circuit Switch, Mobile Packet Switch.
Evolution of Salt core network (design / architecture)
Implementation of new solutions / migrations
Operate / maintain core network HW and SW
Trouble shooting / incident resolution
24 / 7 on call rota
Knowledge transfer within the team for all core network domains (Fix, Mobile CS, Mobile PS)
What you bring
Degree in telecommunications or equivalent
Expert in mobile core network with at least five years experience
Strong knowledge on : 3G / 4G mobile packet core, ePDG, IMS core, DNS, PCRF, HSS is a plus
Protocols / standards : SS7, SIP, MAP, CAP, AAA, Diamenter
UNIX, Sybase and Oracle database knowledge, deep understanding of TCP / IP
Experience with Nokia products is a plus
Required languages : English, other languages are welcome
Always dreamed of having a job in a diverse and refreshing environment? Then we really need to meet. Please apply online (we only accept online applications).