Mobile Core Network Engineer - 100% remoto - 09/09/26

Wafx; Portugal; Remote; EUR 60.000 - 90.000; Vollzeit

Zusammenfassung

Wafx is seeking a Mobile Core Network Engineer for a 100% remote position based in Portugal. The role requires a minimum of 6 years in telecommunications with hands-on experience in EPC/5G Core, and service delivery in large operator environments.

Responsibilities include deployment, integration, testing, migration, and upgrades of Packet Core networks, with strong troubleshooting and documentation skills. Must reside in Portugal and be able to work remotely with occasional customer-facing

Qualifikationen

• Minimum of 6 years of professional experience in Telecommunications, Mobile Core Networks, Network Integration, System Delivery, or Managed Services.

Kenntnisse

Cloud Native Network Functions

JIRA Incident and Problem Management

MOP Preparation and Validation

Packet Core Networks

AMF

MME

SMF/SPF

UPF

NRF/NSF

ATP Testing

Network Integration

Service Migration

Software Upgrade Procedures

MOP Preparation and Validation

JIRA

Incident and Problem Management

Technical Documentation

Nokia Packet Core Solutions

Telco Cloud Platforms

Virtualized Network Functions (VNF)

Cloud Native Network Functions (CNF)

Kubernetes

Containerized Environments

Telecom Automation Tools

Ausbildung

Bachelor's Degree in Telecommunications Engineering, Computer Engineering, Information Technology, Computer Science, or related field

Tools

Nokia Packet Core Certifications

Jobbeschreibung

Mobile Core Network Engineer - 100% remoto - 09/09/26

Country

PT Portugal

Location

Senior

Work type

Remote

Location restriction

Requires residence in the same country

imediato

1 year

Laptop provided

Yes

Mobile Core Network Engineer

Requirements and qualifications

• Required Experience
• Minimum of 6 years of professional experience in Telecommunications, Mobile Core Networks, Network Integration, System Delivery, or Managed Services.
• Proven experience in Packet Core deployment, integration, testing, migration, and upgrade activities.
• Experience in large-scale telecom operator environments.
• Hands-on experience with EPC and/or 5G Core network architectures.
• Experience working in customer-facing and project delivery environments.
• Strong troubleshooting and root-cause analysis skills.
• Technical Skills
• Mandatory
• Packet Core Networks (4G EPC and 5G Core)
• AMF
• MME
• SMF/SPF
• UPF
• NRF/NSF
• ATP Testing
• Network Integration
• Service Migration
• Software Upgrade Procedures
• MOP Preparation and Validation
• JIRA
• Incident and Problem Management
• Technical Documentation
• Preferred
• Nokia Packet Core Solutions
• Telco Cloud Platforms
• Virtualized Network Functions (VNF)
• Cloud Native Network Functions (CNF)
• Kubernetes and Containerized Environments
• Telecom Automation Tools
• Education
• Bachelor's Degree in Telecommunications Engineering, Computer Engineering, Information Technology, Computer Science, or a related technical field.
• Nice to Have
• Nokia Packet Core Certifications.
• Experience with Cloud Native 5G Core deployments.
• ITIL Foundation Certification.
• Experience in Tier-1 mobile operator environments.
• Knowledge of DevOps methodologies and telecom automation frameworks

Required skills

• Cloud Native Network Functions required
• JIRA Incident and Problem Management required
• MOP Preparation and Validation required