Required skills
- IMS Fixed Core
- Huawei ENUM/CFX/CSCF/SBC
- SIP
- VoIP
- SIP-I
- TCP/IP
- UDP
- Diameter
- VNF
- CNF
- Troubleshooting
- Network Monitoring
Languages: Italian
Job description
Seeking a Senior IMS Fixed Core Domain Operation Engineer Specialist in Milan for a hybrid role, focusing on Huawei technology and network operations.
Project overview
IMS Fixed Core Domain - Operation (Liv3) Engineer Specialist.
Sector: Telco.
Location/Mode: Milan, Hybrid, Full Time.
Profiles required: 1. Period: 10/12/2026 - 12/31/2027.
Project details
300 EUR/day.
Seniority: Senior.
Skills required: deep knowledge of the IMS Fixed Core domain with Huawei technology (ENUM/CFX/CSCF/SBC); IMS Fixed Core protocols and interfaces (SIP, VoIP, SIP-I, TCP/IP, UDP, Diameter) and call-flow; VNF and CNF solutions; troubleshooting and support for the acceptance of new nodes and services with engineering; operation & maintenance in the domain; analysis of call-trace, network KPIs, monitoring and alarm management; availability for scheduled night activities and on-call duty.
Soft skills: analytical approach, clear communication, proactivity, work in cross-functional teams, documentation.
Seniority +7. Client location Milan, hybrid (80% remote, 20% on-site).
8 hours/day, Mon-Fri.
Italian C1,
English B2.
Languages: English (mandatory), Italian (mandatory).
Mandatory skills: IMS Fixed Core (Huawei ENUM/CFX/CSCF/SBC).
- Start: date 10/2026
- Duration: 6 months
- Remote: remote
- Location: Milano, Italy, IT
- Languages: Italian
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