Voice Engineer


We make it strangely simple for businesses to talk to clients, customers and colleagues, wherever they are. This is global communication redefined, free from the tyranny of PSTN lines.

Voxbone is the best-kept secret in cloud communications, but we're ready for our close up! That's where you come in. As we spread the word and bring more customers aboard, we need a Voice Engineer to join our Infrastructure team in Brussels, Belgium or Dublin, Ireland.

The Voice Engineer supports the core of Voxbone’s voice infrastructure in the current 65+ countries of operations. You are responsible for the maintenance and operation of the current infrastructure as well as the architecture and implementation of any new interconnection. You find creative solutions to solve difficult problems and tackle the unexpected.

You will be working at a central position between Carrier Operations, Carrier Relations Managers and Research & Development teams and Network Operations Center so our voice network can serve our customers.

Because machines never sleep, you also take part in an on-call rotation to solve problems at night and you propose solutions for them to break at night a lot less

Close your eyes and imagine yourself...

IP Migration 

Helping transition the world from TDM/SS7 links to IP.

Engineering and implementing large voice clusters used to interconnect through IP with incumbents

Reviewing technical specifications from carriers and translate them into development needs.

Voice Infrastructure

Installing, upgrading and maintaining 200+ Linux servers handling our Voice network

Using Ansible to automate deployment and configuration

Implementing needed monitoring and suggesting improvements on the current install base

Supporting and maintaining internal tools used to monitor and forecast capacity.

Handling new software releases and deploying those on a large scale worldwide infrastructure.

Guiding datacenter remote hands in order to install and maintain hardware in our various point of presences

Traveling to locations when remote hands is not possible in order to timely install needed equipment

You have a good knowledge of Linux.

On top of those basics, you can check several boxes of the list below:









GitMySQL / MariaDB









To bring the win, you'll have…

Master degree in IT or Telecom or equivalent by experience

At least three years’ experience in the IT or Telecom industry

You care about Security

Self-motivation – your team can rely on you to get the job done

Ability to prioritize in a dynamic, ever-changing environment

Fluent in English

A resourceful person with a creative mindset

Able to work in a highly critical situation

Rigorous (and has an eye for detail)

Excellent communicator

Strong identification with Voxbone's Strangely Simple Principles

Sound good? We’re offering…

- A fantastic working environment, Avenue de Louise.

- A place where you will be fully supported and encouraged to achieve great things and learn.

- A chance to join a company with huge growth plans and constant change.

- Frequent social events and activities.

- Free healthy snacks and drinks (including fancy coffee).

- Public transport allowance.

- Daily lunch allowance.

- Pension plan.

- Hospitalization insurance.

- Company laptop, phone and mobile plan.

Because We care...

Voxbone is an equal opportunity employer, and we’re proud of our ongoing efforts to bolster diversity & inclusion in our workplace and wherever our employees are based. Any individuals seeking employment at Voxbone are considered without regard to race, color, religion, national origin, age, sex, gender identity or expression, sexual orientation, marital status, medical condition, ancestry, physical or mental disability, or any other characteristic protected by applicable law.

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