Packet Core Engineer

team.it; Lisboa; Presencial; EUR 30 000 - 60 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Health insurance

Life insurance

Discounts and perks

Telecom plan

Certified training

Online learning platforms

Pearson VUE test center

Resumo da oferta

Join a forward-thinking company as a Packet Core Engineer, where your expertise in Mobile Packet Core networks will shape the future of telecommunications. This role offers a dynamic environment focused on sustainable corporativism and work-life balance. You'll leverage your knowledge of 5G and LTE technologies, working closely with a supportive team dedicated to personal growth and community involvement. With a broad benefits package and opportunities for training, you can thrive while contributing to meaningful projects. If you're ready to make an impact in a diverse and inclusive setting, this is the perfect opportunity for you.

Qualificações

• 3+ years of experience in Mobile Packet Core network engineering.
• Understanding of telecom network technologies and 5G NSA core solutions.
• Familiarity with KPI analysis and troubleshooting.

Responsabilidades

• Design and optimize Mobile Packet Core networks for 5G and LTE.
• Analyze KPIs and troubleshoot network issues.
• Collaborate with cross-functional teams to enhance service quality.

Conhecimentos

Mobile Packet Core network (5GC/EPC/PS)

Telecom & IT Network Technologies

3GPP documentation

Packet Core protocols (S1AP/NAS, DNS, GTP, Diameter, Radius, HTTP)

VoLTE solutions

KPI analysis

Optimization and troubleshooting

Virtualization concepts (NFV/vEPC, Hypervisor, VMware, OpenStack)

Formação académica

BSc in Electronics

MSc in Telecommunications

Certifications from Ericsson, Huawei, Nokia, or Cisco

Ferramentas

U2000

NetAct

Wireshark

Descrição da oferta de emprego

We want to do things differently, focusing on what truly matters.

We’re returning to our roots with a strategy centered on sustainable corporativism. Work-life balance, a beginner’s mindset, and community involvement are our core values and the starting point of this journey.

Packet Core Engineer – is that you?

• Mobile Packet Core network (5GC/EPC/PS) engineer with 3 years of experience;

• Understanding of Telecom & IT Network Technologies;

• Familiarity with 3GPP documentation and message flows for 3G/4G/5G;

• Knowledge of EPC/PS network architecture and connectivity;

• Knowledge of Packet Core protocols (e.g., S1AP/NAS, DNS, GTP, Diameter, Radius, HTTP);

• Familiarity with VoLTE solutions;

• Hands-on experience with AMF/MME/SGSN and UPF/S-GW/P-GW/GGSN;

• Understanding of 5G NSA core solutions;

• Knowledge of virtualization concepts and environments (NFV/vEPC, Hypervisor, VMware, OpenStack, VIM);

• Experience in KPI analysis, optimization, and troubleshooting;

• Preferable knowledge in DNS, AAA, and PCRF;

• Preferable knowledge of OSS and tracing tools (e.g., U2000, NetAct, Wireshark);

Qualifications:

• BSc or MSc in Electronics, Telecommunications, or Computer Engineering;

• Certifications from Ericsson, Huawei, Nokia, or Cisco are a plus;

• Customer-facing experience in Telecom operators;

• Excellent verbal and written communication skills in Portuguese and English;

• Ability to plan, organize, and prioritize responsibilities;

• Good team player with proactive skills.

Packet Core Engineer – is that us?

• A flat structure. Everyone has a voice, and everyone is heard. We want ambitious people to help us achieve what hasn’t been done yet.
• Personalized support. We value close and regular guidance – we’re a team from day one.
• A broad and flexible benefits package. Health insurance, life insurance, discounts and perks, telecom plan, and more.
• We invest in training and your career. Certified training, online learning platforms, Pearson VUE test center… We invest in you!
• Sustainability and community involvement. We want our work to have meaning and to invest in inclusive projects. Your help is essential for this.

Ready?

team.it – back to basics!

At Team IT, we stand for equality and value diversity. We foster a safe and inclusive environment where everyone has equal opportunities!

We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any other factor other than merit.

All applications from candidates with the right skills are welcome!

Seniority level

• Not Applicable

Employment type

• Full-time

Job function

• Information Technology

Industries

• IT Services and IT Consulting

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