Network Infrastructure Developer

2 days ago

Athens, Attica, Greece beBeeCommunication Full time
Job Title:

Communications Network Specialist

Job Description

We are seeking an experienced Communications Network Specialist to join our team. The ideal candidate will have a solid understanding of voice network architecture and services, including Voice, SMS, and VoLTE. They will be responsible for designing, developing, and operating network nodes supporting mobile voice & SMS services and fixed voice services.

The selected candidate will also manage suppliers and subcontractors delivering products and services related to the mobile and fixed core network. Additionally, they will specify and document engineering, operations, and change management procedures.

Responsibilities include providing 2nd-level support for network and subscriber-related problems, participating in projects related to voice services, testing, verifying, and accepting new software versions, functionalities, and services.

The specialist will participate in the change management process for live network configuration changes and assist in troubleshooting resolving network emergency incidents.

Required Skills and Qualifications
  • Minimum of 3 years of experience in communications network services or a similar role.
  • University Degree in Telecommunications, Electrical/Electronic Engineering, IT, or a related field.
  • Solid understanding of voice network architecture and services.
  • Experience with IMS core nodes (e.g., CSCF, TAS, HSS) and related interfaces.
  • Hands-on involvement with voice core nodes (e.g., GMSC, HLR, SBC, SMSC) and related interfaces.
  • Familiarity with Cloud and Virtualization technologies.
  • Good understanding of IP networks and related protocols.
Benefits
  • Competitive fixed salary package aligned with your experience and expectations.
  • Hybrid working model.
  • Private insurance, corporate benefits, and perks.
  • Continuous training and professional development.
  • Excellent professional environment.
  • Modern and productive working facilities.
Why Join Us?

Our company is a Great Place to Work-Certified organization that fosters a positive work environment. We are committed to building solid and trustful relationships with our customers and employees alike.

As a valued member of our team, you will have opportunities for growth and development in a dynamic and rapidly evolving industry.

Join us and be part of a forward-thinking organization that prioritizes innovation, collaboration, and excellence.

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