Telecom Core Security Architect — 5G & Risk Assessments

Accenture Portugal; Lisboa; In loco; EUR 50.000 - 70.000; Tempo pieno

Descrizione del lavoro

Accenture Portugal is seeking a Telecom Core Security Engineer to support cybersecurity and transformation initiatives for mobile network operators. The role requires expertise in telecom core architectures, protocols, and 4G/5G security.

You will contribute to security assessments and architecture reviews across complex networks. The candidate will work with security consultants, SOC teams, and client stakeholders to secure modern telecommunications infrastructures and guide modernization

Competenze

• 3+ years in telecom core engineering.
• Experience with radio and core networks (2G/3G/4G/5G).
• Knowledge of core protocols and security principles.

Mansioni

• Provide technical expertise on mobile core network architectures.
• Support security assessments of telecom networks and services.
• Analyze network designs and identify security risks.
• Assist in troubleshooting mobile network protocols and investigations.
• Participate in 4G/5G transformation and modernization efforts.
• Collaborate with security consultants, SOC teams, and clients.
• Contribute to telecom security architecture reviews and recommendations.

Conoscenze

Mobility willingness

Portuguese/English fluency

Strumenti

SS7

Diameter

GTP

SIP/IMS

5G SBI

Signalling Firewalls

SEPP

Fraud Management

Threat Detection

Lawful Interception

Descrizione del lavoro

Accenture Portugal is seeking a Telecom Core Security Engineer to support cybersecurity and transformation initiatives for mobile network operators. The role requires expertise in telecom core architectures, protocols, and 4G/5G security.

You will contribute to security assessments and architecture reviews across complex networks. The candidate will work with security consultants, SOC teams, and client stakeholders to secure modern telecommunications infrastructures and guide modernization