IMS Fixed Core Engineer

🚀 Freelance Opportunity: IMS Fixed Core Engineer Specialist

📍 Location: Milan, Italy / Hybrid

🏠 Working Model: 80% Remote + 20% On-site at customer location

💼 Contract: Freelance

🌐 Languages: Italian C1 | English B2

👤 Must be based in Italy – No sponsorship available

We are looking for an experienced IMS Fixed Core L3 Engineer Specialist to join an exciting telecom project on a freelance basis .

🔧 Key Responsibilities

• Perform L3 Operations & Maintenance activities within the IMS Fixed Core domain.
• Troubleshoot complex network issues and provide structured problem-solving support.
• Support the acceptance of new nodes and services in collaboration with engineering teams.
• Perform call-trace analysis , KPI monitoring and network performance analysis.
• Monitor, analyse and manage platform alarms.
• Participate in scheduled night activities when required.
• Work effectively with cross-functional technical teams.

💻 Technical Skills

• Deep expertise in Huawei IMS Fixed Core , including:
• ENUM
• CFX
• CSCF
• SBC
• Strong knowledge of IMS protocols, interfaces and call flows.
• Hands-on knowledge of SIP, VoIP, SIP-I, TCP/IP, UDP and Diameter .
• Knowledge of VNF and CNF solutions .
• Strong troubleshooting and problem-solving capabilities.
• Experience with IMS network monitoring, KPIs, alarms and call-trace analysis.

🤝 Soft Skills

• Strong analytical and structured troubleshooting approach.
• Proactive mindset with a focus on problem prevention.
• Clear communication with technical and non-technical stakeholders.
• Ability to work effectively in cross-functional teams.
• Strong priority management and documentation skills.

⭐ What Makes This Opportunity Attractive?

✅ Freelance contract

✅ 80% remote / smart working

✅ Long-term telecom project environment

✅ Opportunity to work on advanced Huawei IMS Fixed Core technologies

📩 Interested? Apply directly or send me a message to discuss the opportunity.

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