Junior Support Engineer

Posted 3 Days Ago
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Brno, Brno-město, Jihomoravský kraj, CZE
In-Office
Entry level
Cloud • Other • Software
The Role
Provides customer-facing technical support for Mavenir’s 4G and 5G Packet Core platforms. Responsibilities include on-site installation, incident analysis and troubleshooting within SLAs, system quality checks, customer communication, operational guidance, and coordination with sales, support, and engineering teams. The role requires basic Linux skills, shift flexibility, strong English communication, and willingness to learn telecom technologies. Work is office-based in an international environment.
Summary Generated by Built In

Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.

Role Summary

Provides highly visible customer support through the performance of on-site installation, as well as overseeing any necessary diagnoses, troubleshooting, service, and repair of complex equipment and systems. Checks out and approves operational quality of system equipment. Instructs customers in the operation and maintenance of the system. Serves as company liaison with customer on administrative and technical matters for assigned projects. Interprets customers’ needs and clarifies if the responsibility for problem resolution falls to sales personnel, customer support reps, or engineers.

Key Responsibilities

  • Support vast number of customers application platforms.
  • Handling of customer incidents within defined SLA’s 
  • Perform analysis on the incidents raised by the customer/internal Teams to resolve the reported issue.
  • Customer Communication Management.
  • React to situations as they arise and deal within prompt manner.

What will your environment be like? 

  • Multinational company with offices and customers all over the world 
  • It will be 8-hour shift. It would be mostly 9am -6pm shift, it can change as per the requirement.
  • The commute to the office is mandatory.    

Job Requirements

  • Good written and verbal communication skills in English (equivalent of B2 FCE) 
  • Ability to work in shifts and stretch when needed.
  • Basic Linux skills - navigation in OS using command line, basic knowledge of files, processes, rights, text editors
  • Willingness to learn new things e.g Telecom - Packet core
  • Agile and Proactive thinking.

What will you work with? 

  • Mavenir’s Packet Core Product line e.g 4G and 5G products.
  • Linux based operating system .
  • Virtualization technology like K8, OSP.
  • Wireshark – packet dissector
  • Heat, JIRA, Confluence.

Accessibility

Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.

Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.

Skills Required

  • Good written and verbal communication skills in English at approximately B2/FCE level
  • Ability to work in shifts and stretch when needed
  • Basic Linux skills, including command-line navigation, files, processes, permissions, and text editors
  • Willingness to learn telecom technologies such as Packet Core
  • Agile and proactive thinking

Mavenir Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Mavenir and has not been reviewed or approved by Mavenir.

  • Leave & Time Off Breadth — PTO, paid holidays and sick time are consistently part of the package, with parental leave also highlighted. Time off is often regarded as a strong aspect of the offering.
  • Healthcare Strength — Core medical, dental, and vision coverage—along with disability options—are presented as part of a comprehensive program. Wellness and assistance resources further support employee health needs.
  • Wellbeing & Lifestyle Benefits — Employee assistance, wellness initiatives, recognition programs, learning via Mavenir University, and volunteer PTO (MAVcares) expand support beyond core insurance. These extras are positioned as meaningful add-ons to the overall package.

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The Company
HQ: Richardson, TX
5,370 Employees
Year Founded: 2005

What We Do

Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is focused on transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.

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