?
Modality:
Hybrid (60% on-site)
✈
Frequent travel:
2–3 short trips per month (1 to 4 days) across Europe
? Are you ready to shape the future of 5G and satellite communications?
At
Exceltic
, we are hiring a
Core Network & Network Senior Engineer
with strong telecom and satellite background to join an ambitious project involving
5G Core Networks and Non-Terrestrial Networks (NTN). You’ll be part of a high-tech, international team working at the forefront of telecom innovation.
Main Responsibilities
Define
5G Core Network system requirements
for a
multi-orbit satellite system
.
Define the
high-level software and hardware architecture
of the 5G CN.
Prepare
implementation and testing plans
for proposed subsystems.
Provide
technical oversight
to subcontractors on:
▪ Development and validation
Support the
integration
of subsystems into the full system architecture.
Requirements
3 to 5 years of experience in the
telecom industry
.
Deep understanding of
mobile network architecture
:
▪ Radio Access Network (RAN)
▪ Ancillary services
Strong knowledge of
5G Core Architecture
.
Proven experience with
3GPP standards
and implementation of Core Network subsystems:
Experience in development and testing of
4G/5G systems
.
Expertise in
virtualization and cloud platforms
.
Understanding of
satellite communications
.
Experience in
technology R&D project management
.
Solid knowledge of
5G-NTN
and
New Radio Non-Terrestrial Networks
.
EU nationality and willingness to undergo
EU Secret Clearance
.
Fluent in English
(spoken and written); additional European languages are a plus.
Living the Exceltic experience means: ✅ Working on innovative, high-impact telecom and space projects.
✅ Access to a
flexible compensation plan
tailored to your needs.
✅ A healthy balance between
your personal and professional life
.
✅ Joining a collaborative team where
your ideas and talent are valued
.
At
Exceltic
, we are leaders in
engineering and technology consulting
, operating across sectors such as
railway, aerospace, industry, energy, and IT
.
With over
500 professionals
and offices in
Madrid, Barcelona, Valencia, and Bilbao
, we participate in cutting-edge projects across
five continents
.
Join us and help shape the future with Exceltic! ?
? Interested in leading the next wave of telecom innovation? Apply now via LinkedIn or send us your CV.
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