Manning Integral, a premier global staffing and managed services provider specialising in worldwide leading sectors such as ICT, Engineering, AI, Automotive and Energy is hiring for a Core Network Maintenance Engineer to join its project in Spain.

Job Title

Core Network Maintenance Engineer

Employment

Full time

Start Date

July/2026

Country

Spain - Office based - Madrid

Salary range

35 000.00 EUR min - 43000 EUR max dependant upon experience

Contact

Tamara Rajic | +49 (0) 89 23 88 98 74

Key Responsibilities

- Conduct all activities like trouble shooting, operation, health check, network risk clearance, key event assurance, customer communication, on call/on duty, and other works AMS department or customer required.

Experience/Qualifications





- Telecommunications Engineering / Bachelor's Degree in Telecommunications Engineering or similar.

- English (Intermediate/Advanced speaking and writing)

- Spanish (Intermediate, Advanced level of speaking and writing)

- Familiarity with the principles of 3GPP 3G, 4G, and 5G communication

- More information about Huawei products (SBC/IMS/5GC)

- Experience in Core Network projects with major telecom vendors.

- Can work overtime when an emergency/critical issue occurs;

- On standby after working hours during special date periods (optional)

📌 Core Network Maintenance Engineer (Madrid)
🏢 Manning Global
📍 Madrid