Global Support Engineer – Mobile Data Network Hungary

📍 Location
hungary, hungary
⏰ Job Type
Full Time
📅 Posted
January 12, 2026
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Job Description

Job Description

Our client is a global provider of intelligent mobile Internet solutions that enable operators to improve quality, reduce network operational expenses, and manage and monetize the mobile Internet.

Requirements:


 Experience with customer-facing activities in an international environment


 Knowledgeable in customer support processes, tooling, and troubleshooting


 Knowledge in networking: TCP/IP, switching, routing – Must have


 Experience with Linux/Unix-based systems – Must have


 Experience in the mobile and Telco markets (working with telco providers) – advantage


 Experience with load balancers – advantage


 Knowledge of VM environments, NFV and SDN – advantage


 Scripting knowledge (Perl/python/bash) – an advantage


 Self-learning and self-motivated


 Solve problems independently and creatively


 Team player and capability working with cross-company teams abroad and in the HQ


 High level of communication and reporting


 Excellent communications skills in English (read and write)

Qualifications:


 BSc/BA degree or equivalent work experience.


 5+ years of experience as a customer support/services engineer


 International work experience and cultural awareness an advantage


 Experience with global support organizations working with support teams abroad

Responsibilities:


The Global Senior Support engineer is part of the Global Support and Maintenance group and handles the technical support of the company’s products and solutions.

 You will take ownership of customer issues reported and see problems through to resolution on-site or remotely, per need


 Research, diagnose, troubleshoot, and identify solutions to resolve customer issues


 Resolve time-critical deployment and production issues


 Provide customer support, technical issues resolution, and improvements within the agreed SLA, on-site and remotely


 Provide prompt and accurate feedback to customers


 Ensure proper recording and closure of all issues


 Prepare accurate and timely reports


 Document knowledge in the form of knowledge base tech notes and articles


 Participation in providing training to customers as required


 Take part in the On-Call duty rotation

Requirements:


 Experience with customer-facing activities in an international environment


 Knowledgeable in customer support processes, tooling, and troubleshooting


 Knowledge in networking: TCP/IP, switching, routing – Must


 Experience with Linux/Unix-based systems – Must


 Experience in the mobile and Telco markets (working with telco providers) – advantage


 Experience with load balancers –advantage


 Knowledge of VM environments, NFV, and SDN – advantage


 Scripting knowledge (Perl/python/bash) – advantage


 Self-learning and self-motivated


 Solve problems independently and creatively


 Team player and capability working with cross-company teams abroad and in the HQ


 High level of communication and reporting


 Excellent communications skills in English (read and write)

Qualifications:


 BSc/BA degree or equivalent work experience.


 5+ years of experience as a customer support/services engineer


 International work experience and cultural awareness an advantage


 Experience with global support organizations working with support teams abroad

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