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.



  • Athens, Attica, Greece beBeeNetwork Full time

    Network Infrastructure SpecialistDesign and deploy advanced network infrastructures for large-scale projects across Europe.Key Responsibilities:Design, implement, and maintain LAN, WAN, and cloud-integrated network infrastructure to ensure optimal performance, scalability, and availability.Configure and support network equipment including routers, switches,...


  • Athens, Attica, Greece beBeeMonitoring Full time

    Are you eager to contribute to the seamless operation of critical infrastructures?We are a pioneering company in the technology industry seeking talented professionals to join our Monitoring Operation Center (MOC) team. With specialized individuals and advanced monitoring tools, we ensure security, smooth operation, and performance of our clients'...


  • Athens, Attica, Greece beBeeNetwork Full time

    Job SummaryA highly skilled IT professional sought to provide support in the design, deployment and configuration of proof-of-concept and prototype infrastructure environments. This role involves troubleshooting network issues, implementing network security measures and communicating with vendors and other IT personnel to resolve problems.


  • Athens, Attica, Greece beBeeNetwork Full time

    A prestigious engineering position is available at a dynamic and rapidly growing company. This role offers the opportunity to design, operate, and support networking infrastructure that supports telecommunications systems, platforms, and applications.The ideal candidate will have excellent knowledge of Ethernet & IP technologies, specifically IPv4/IPv6...


  • Athens, Attica, Greece Blend Technologies S.A. Full time

    IKH Group is a leading Software & Robotics Solutions group of companies operating internationally. Within just a couple of years, our team grew up more than 80% and we kicked off 2024 with several new and exciting projects in digital transformation, custom software and robotics.  Blend Technologies, part of IKH Group, is a brand-new Technology and...


  • Athens, Attica, Greece beBeeAutomation Full time

    Job DescriptionWe're seeking a highly skilled Infrastructure Automation Specialist to join our team. As a key member of our infrastructure team, you will play a pivotal role in designing, implementing, and managing scalable infrastructure solutions.Our ideal candidate is an experienced professional with a passion for automation, cloud computing, and DevOps...


  • Athens, Attica, Greece beBeeInfrastructure Full time

    Job DescriptionMETRO is one of Greece's top employers, with over 11,500 employees. We operate My market, one of the country's largest retail networks with 240 outlets, and are the leading company in wholesale consumer goods with 51 stores nationwide. As we expand our IT team, we are seeking a talented professional to join our dynamic environment and help...


  • Athens, Attica, Greece beBeeInfrastructure Full time

    We are looking for a skilled IT professional to join our team as an Infrastructure Specialist. In this role, you will be responsible for designing and implementing cutting-edge IT infrastructure solutions.The ideal candidate will have extensive experience in IT engineering and a strong understanding of enterprise-grade systems, including servers, networks,...


  • Athens, Attica, Greece beBeeNetwork Full time

    We are looking for a skilled professional to join our team as a Network Architect. In this role, you will design and implement functional and efficient network infrastructures, including LAN, WAN, VPN, and internet systems.


  • Athens, Attica, Greece beBeeFirewall Full time

    Job Summary">We are seeking a skilled Network & Firewall Engineer to design, implement, and maintain network infrastructures and firewall solutions for diverse clientele.">Key Responsibilities:Configure, deploy, and maintain complex network infrastructures.Set up and manage various firewall platforms.Implement VPN/IPSec Tunnel/VLAN solutions and network...