Mobile Core Network Engineer
Pubblicato il 17-10-2026 - Fastweb + Vodafone in Ivrea
Who We Are
We are Fastweb + Vodafone, the leading telecommunications operator in Italy, with some of the most extensive and high‑performance proprietary infrastructures in the country, through which we manage over 20 million mobile lines and 5.6 million fixed lines.
What it means to be part of Fastweb + Vodafone
What will you find at Fastweb + Vodafone?
Our Values—Spark Passion, Aim High, Stand True—guide our daily work.
Together, we create an environment where every person can make a difference.
Guiding us is our Leadership Model: a shared language that defines how to lead with awareness at every level.
A community, not just a team — BELONGING & INCLUSION
You work in an open and collaborative environment where your ideas matter and differences are a strength.
Grow and make an impact — IMPACT
Continuous learning and development, meaningful feedback, constructive dialogue, and high‑impact projects. In a company that drives real innovation in the country, you have the space to grow and make your mark.
Feel good, work better — FLEXIBILITY & WELLBEING
You have smart working, a shorter workweek, “no clock‑in” and “yes to trust and goals.”
Your wellbeing and work‑life balance come before everything else.
We do things that matter — SUSTAINABILITY & CUSTOMER
Sustainable choices and a customer‑first approach: with our technology, your work has a real impact on Italy and on the future.
Your Benefits
A benefits package designed to support you at every stage of your life:
- Growth and development Grow through continuous learning and development paths, along with dedicated programs designed to build the skills of the future.
- Flexibility and time for yourself You can enjoy lavoro da remoto up to two thirds of your working days, plan your in office days over the quarter, and benefit from a shorter workweek with Friday afternoon off.
- Parenthood Up to 4 months of paid parental leave, flexible shifts, and dedicated leave options.
- Study and education Time off to sit your exams, leave options,
and support if you have children with special educational needs (BES/DSA).
- Wellbeing Health insurance, psychological support, free legal support, financial education, caregiving support, and the opportunity to take part in sports and cultural events.
- Bonus and welfare A performance bonus that you can convert into welfare benefits, with an additional company contribution.
Responsibilities
- Progettare e sviluppare architetture e soluzioni in ambito mobile per le diverse generazioni di servizio 2G/4G/5G(NSA/SA).
- Definire i requisiti di servizio e condurre attività di scouting tecnologico con interazione diretta con i fornitori.
- Redigere la relativa documentazione tecnica.
- Gestire le fasi di pianificazione dei progetti, coordinando fornitori e risorse interne.
- Supportare le attività di validazione e rilascio in esercizio.
Macro Domains of Responsibility
- Architetture Mobile Packet Core (EPC/5GC) e relativi servizi
- eSIM/SIM management (profili elettrici, piattaforme Over-The-Air, etc.) ed architetture Mobile Messagging
- Servizi Voce Mobile (VoLTE, VoWiFi)
- Architetture Subscriber Data Management (SDM – HLR/HSS/UDM)
- Architetture per la gestione dei piani di segnalazione (MAP, CAP, DIAMETER, HTTP/2)
Potrai Relazionarti Con
- Le funzioni di business per la traduzione dei requisiti di servizio in soluzioni tecnologiche.
- Il team Operations per il supporto post-deployment.
- Il team Cybersecurity per l’analisi e l’implementazione di contromisure e tecnologie a tutela della sicurezza della rete.
Requisiti Essenziali
- Laurea in Ingegneria delle Telecomunicazioni o Ingegneria Informatica.
- Conoscenza approfondita della rete Core LTE/EPC (MME, SGW, PGW, PCRF, HSS, etc.) e buona conoscenza della rete Core 5GC (AMF, SMF, UPF, PCF, UDM/AUSF, etc.).
- Familiarità con l’architettura service-based (SBA) del 5G SA, e i relativi protocolli (HTTP/2, RESTful API).
- Esperienza con tecnologie di virtualizzazione (es. VMware, KVM) e containerizzazione (Kubernetes), in ambito cloud-native.
- Conoscenza delle reti voce IMS e CS.
- Esperienza in ambito signalling 2G e 4G e relative piattaforme STP (Signaling Transfer Point) e DRA (Diameter Routing Agent).
- Conoscenza base dell’ecosistema terminali mobili e servizi come VoLTE.
- Conoscenza base nella definizione dei profili elettrici delle SIM/eSIM e relative piattaforme di gestione Over-The-Air.
- Conoscenza base delle architetture a supporto dei servizi di messaggistica mobile (SMSC/MMSC) e relativi protocolli di servizio (MTP, SCCP, TCAP, MAP, SMPP).
- Buona capacità di troubleshooting, analisi KPI, log e tracciamenti di rete.
- Buona conoscenza sulle tematiche di networking e dei principali protocolli Layer 2/3 (ARP, STP, RSTP, VRRP, BGP, OSPF).
- Ottima conoscenza della lingua inglese.
- Forte orientamento al risultato.
- Attitudine al lavoro in team.
- Flessibilità, proattività e buone capacità relazionali.
Retribuzione: da € 34.000 lordi/anno + PdR.
The final financial offer may exceed the indicated value and will be determined based on demonstrated skills, the level of autonomy, and the actual scope of responsibility assumed in the role.
Contract
Permanent
Working Hours
Full time
Applicable Collective Agreement (CCNL)
Telecommunications
Work Location
Preferred
Bari, Bologna, Catania, Genova, Ivrea, Milano, Napoli, Padova, Roma, Torino
- hybrid working model
We are committed to being an inclusive workplace and to ensuring equal opportunities regardless of gender, gender identity, sexual orientation, ethnicity, age, religion, or disability.
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