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SEGRON GSE – Global Service Enabler (GSE)

SEGRON's Global Service Enabler

The Global Service Enabler (GSE) allows you to verify the performance of your digital services over international and roaming networks anywhere in the world from any location.

VERIFY ROAMING AND INTERNATIONAL SERVICES DIRECTLY ON END-USER SMARTPHONES

SEGRON’s Global Service Enabler (GSE) is the only tool in the market that works with real, out-of-the-box smartphones to verify roaming services and assure the best quality for voice calls, text messages, internet connections and operability of the most common mobile applications.

Main Features:
“blue ring Voice and data services in 2G, 3G, VoLTE and 5G VoNR ready
“blue ring OTT APP (WhatsApp, Facebook, etc.) Testing
“blue ring Carrier Benchmarking and Fraud Detection
“blue ring SIM and eSIM Multiplexing

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THE GSE IS NECESSARY IN TODAY’S WORLD

Roaming services are a must for the modern user experience. They allow subscribers to enjoy digital solutions on an ongoing basis wherever they are.

Customer Demand

The demand for global mobile services has dramatically increased in the past years: digital nomads, IoT, leisure and business travels. Users will always expect seamless performance in any location they are.

5G Era

As a result of the increasing penetration of 5G networks, growth in IoT global connectivity and the best data transfer speed ever, the need to ensure the testing of 5G roaming performance is more critical than ever.

The future is already here and it is increasingly important to empower roaming services.

TEST ROAMING WITH REAL SMARTPHONES

Execute roaming testing in any global location using real devices.
The GSE doesn’t use rooted smartphones. It uses real, out-of-the-box devices to execute roaming tests to verify your 2G, 3G, VoLTE and 5G networks, SMS and email services, as well as OTT (over-the-top) applications, such as Facebook and WhatsApp, on a global scale.

The GSE saves time and costs: you no longer need to set up another server outside of your home network to force out-of-network devices to connect via a roaming partner’s network. You can also perform tests via the GSE on a regular basis without devoting a large amounts of time to it.  Automated test suites ensure ongoing performance and can be run in a matter of hours.

Insightful Reporting

GSE returns the following KPIs for your analysis:

“blue ring Success Rates “blue ring Voice Quality (MOS)
“blue ring Call setup time “blue ring Received CLI
“blue ring Radio KPIs “blue ring EN-DCE-UTRAN new radio (5G)
“blue ring SMS Delivery Time “blue ring Data Throughput KPIs

KEY BENEFITS

Improve the user experience: The GSE executes tests with real, out-of-the-box smartphones to assure the best end-customer experience.

Sunset your 2G/3G networks sooner by speeding up the roll out of your VoLTE Roaming relationships.

Powerful reporting and analysis: The GSE returns essential data to improve the quality of your services, such as Voice Quality (MOS), Radio KPIs, Call setup time and much more.

Always updated: The GSE can test all kinds of networks and technology infrastructures, including 2G, 3G, VoLTE and 5G.

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TECHNICAL PROJECT MANAGER

You will be a part of the SEGRON Project Team. This will be an amazing opportunity for someone to be part of a team working in next generation cutting edge technologies such as 5G, IOT, DevOps, CI/CD and test automation.

As technical project manager, you will be responsible for understanding the different customer requirements and latest technologies around 5G, VoLTE use cases and you have to setup and align related project activities together with our customers.
You should have a strong knowledge and background in the telco environment paired with project management skills to align projects, track the related KPI’s further having a strong view also on the financial performance.

Soft Skills:
Problem Solving skills:
• Analytical & technical mindset
• Good in abstraction i.e. seeing the “big picture”
• Self-Motivated & Responsible
Team player:
• collaborates with others
• teach new skills to others and write tutorials
Others:
• Good Communication Skills
• Flexible/Entrepreneurial

Hard Skills:
• Several years of experience in Telecom Domain.
• Good expertise on 5G/4G/3G technologies and should be familiar with the network call flows
• IMS/SDM/EPC domain knowledge
• Wireshark packet analysis
• Experience in Protocol testing including HTTP2, SIP, MAP, Diameter.
• Sound understanding of Telco Cloud technologies such as VNFI, Open Stack.
• Sound knowledge in Linux/CentOS, TCP/IP stack
• DevOps knowledge.

Nice to have skills:
• Understanding of 5G network elements and interfaces is plus.
• Robot Framework / Python

Specific additional information:
• You have a Telecommunications/Electronics/SW/Computer master’s degree or equivalent through experience
• PM Certification or equivalent through experience
• Very high English proficient

Others:
• Full time job
• Variety of financial and non-financial benefits
• Offered salary: from 2500 EUR (depends on experience)

DEVELOPER TEST AUTOMATION

You will be a part of the SEGRON Test Automation Development Team. This will be an amazing opportunity for someone to be part of a team working in next generation cutting edge technologies such as 5G, IOT, DevOps, CI/CD and test automation using Python, Robot.

As test automation developer, you will be responsible for understanding the different customer requirements and latest technologies around 5G, VoLTE use cases, building automation tools, framework, creating reusable python libraries for test automation.
You should have a strong knowledge and hands-on experience in test automation framework (Robot) and Python scripting language. Further you must continuously renew the automation & review guidelines set within the team. Ensure developed reusable keywords & test scripts meet the automation guideline.

Soft Skills:
Problem Solving skills:
• Analytical & technical mindset
• Good in abstraction i.e. seeing the “big picture”
• Self-Motivated & Responsible 


Team player:
• collaborates with others
• teach new skills to others and write tutorials


Others:
• Good Communication Skills
• Flexible/Entrepreneurial

Hard Skills:
• Experience in developing reusable test automation scripts using Python and Robot Framework
• Several years of experience in Telecom Domain
• Good expertise on 5G/4G/3G technologies and should be familiar with the network call flows
• Test Case development
• Mobile development
• Design Patterns
• Web development/testing
• IMS/SDM/EPC domain knowledge
• Hand-on experience in Docker containers and Kubernetes.
• Sound understanding of Telco Cloud technologies such as VNFI, Open Stack
• Sound knowledge in Linux/CentOS, TCP/IP stack
• DevOps knowledge

Nice to have skills:
• Understanding of 5G network elements and interfaces is plus
• Wireshark packet analysis
• Experience in Protocol testing including HTTP2, SIP, MAP, Diameter

Specific additional information:
• You have a Telecommunications/Electronics/SW/Computer master’s degree or equivalent through experience
• Very high English proficient

Others:
• Full time job
• Variety of financial and non-financial benefits
• Offered salary: from 2000 EUR (depends on experience)