Remote E2E Tester - IMS/5G Protocols & SDM

WIRE IT; Lisboa; Remote; EUR 40,000 - 66,000; Full time

Benefits offered by this job

Referral bonus

Annual training budget

Team culture

International growth

Challenging projects

Job summary

Wire IT is seeking a Solution Services E2E Tester (IMS / PaCO / SDM) for a remote Europe position. You will test network protocols, k8s deployments, and cloud environments, working with a senior team to ensure robust solutions across 2G–5G networks.

Strong knowledge of HTTP/2, SIP, MAP, Diameter and hands-on packet analysis with Wireshark are essential, as are collaboration and client-facing communication skills.

Qualifications

• Bachelor's degree in Computer Science or related field.
• Minimum 3 years in IMS, SDM, PaCo or 5G domains.
• Strong knowledge of 2G, 3G, 4G and 5G networks and call flows.
• Hands-on protocol testing experience (HTTP/2, SIP, MAP, Diameter).
• Experience with cloud environments, virtualization, and VNF deployments using Kubernetes, Docker and Python.
• Proficiency in Wireshark for packet capture and log analysis.
• Excellent communication and knowledge-sharing skills.
• Ability to collaborate with stakeholders and understand testing requirements.

Skills

IMS/SDM/5G domains

HTTP/2, SIP, MAP, Diameter

Kubernetes

Docker

Python

Wireshark

Communication skills

Stakeholder collaboration

Testing environment analysis

Education

Bachelor's degree in Computer Science

Tools

Kubernetes

Docker

Python

Wireshark

Job description

Wire IT is seeking a Solution Services E2E Tester (IMS / PaCO / SDM) for a remote Europe position. You will test network protocols, k8s deployments, and cloud environments, working with a senior team to ensure robust solutions across 2G–5G networks.

Strong knowledge of HTTP/2, SIP, MAP, Diameter and hands-on packet analysis with Wireshark are essential, as are collaboration and client-facing communication skills.