Senior Network Engineer

Orange Business

Place of work
Bratislava, Slovakia (Job with occasional home office)
Contract type
Wage (gross)
From 2 160 EUR/monthBase salary from 2,160 € brutto per month, actual salary is likely to be higher based on skills, knowledge and experience.

Information about the position

Job description, responsibilities and duties

At Orange, we’re not just adapting to the future – we’re shaping it. Network technologies lay at the heart of our innovation strategy at Orange Business, to serve our B2B customers with innovative solutions. We offer you a working environment where you can design, set up and manage the digitization of our innovative offers and their evolutions, in a transforming environment towards networks and services on demand, using SDx and SASE technologies.

Within the Product & Marketing division of Orange Business, Communication Services Business Line is in charge of the network solutions that support our customers in their digital transformation with an approach increasingly oriented “Network as a Service”.

Within this organization, the "Customer Solutions Engineering" (CSE) team is in charge of defining, validating and developing connectivity services and customer solutions.

About the Role:

As a part of Customer Solutions Engineering team, you will have a key role in supporting the digitization of next-generation SDN networks for our customers and more specifically in the SDLAN activity / domain.

You will play a pivotal role in a profound transformation in the way of designing and delivering automated and programmable network solutions, applied to the FlexibleLAN product of our Business Unit by developing a new SDLAN offer within the Evolution platform (a.k.a. Orange Telco Cloud Services).

Your responsibilities will include:

Technical Design and Architecture (you’ll be at the forefront of designing innovative and automated network solutions).

  • Technical development with Orange Business internal teams and vendors
  • Lab testing (technical validation of proposed designs)
  • Technical consultancy for Orange Business Technical Support Teams
  • Release management (technical validation of software versions and patches)

Your Team:

You will be member of a team of 10+ network experts focusing on SD-LAN solutions. This team is part of a larger team (Customer Solution Engineering Team) in Connectivity Development Department focusing on other technologies, such as SD-WAN and API automation solutions. You will contribute in this team to create innovative, integrated, and effective technical solutions.

Employee perks, benefits

​​• Attractive financial bonus
​​• Extra days of holidays
​​• Cafeteria Benefit System
​​• Full compensation of sick leave for certain amount of days
​​• Complementary retirement savings contributions
​​• Financial support regarding life milestones
​​• Contribution to private healthcare
​​• Referral program
​​• Flexible working time
​​• Home Office​​

Requirements for the employee

Candidates with education suit the position

Secondary with school-leaving examination
Follow-up/Higher Professional Education
University education (Bachelor's degree)
University education (Master's degree)
Postgraduate (Doctorate)

Educational Specialization

Telecommunications Engineering, Computer science, IT, Business IT, Mathematics

Language skills

English - Upper intermediate (B2)

Personality requirements and skills

Your Qualification:

University education in Telecommunications Engineering, Computer science, IT, Business IT, Mathematics

  • Industry recognized certifications (e.g. Cisco CCNP/CCIE or an equivalent from other vendors)

Proven Experience with IP Networking architectures and technologies:

Strong understanding of networking concepts, principles, and standards

TCP/IP, Routing/Switching (WAN – LAN – WLAN) and related protocols

Basics of Network & Cloud based Security

Network Management & Monitoring Solutions

Understanding and ideally experience with Cisco Catalyst Center / DNA-Center management system and respective elements of Cisco SDA architecture

Fundamental knowledge of Software Defined Networks and Network Function Virtualisation

Orchestration principles

Controllers & NFVs

Virtualization technologies (VM Ware, KVM, Containers)

Great to have:

Solid understanding of automation and network programming concepts and principles

Python scripting, Robot framework, Ansible, Terraform plans, Automating with APIs, CI/CD tools - e.g. Jenkins, Git, etc.

Your Experience:

Minimum of 5 years in Network Engineering role ideally within Telco Industry or supporting solutions for large customers. Particularly experienced in design and architecture of network solutions.


Fluent in English, with French as a bonus

Your Personality:

  • Autonomous and agile: you’re a quick learner, adapting seamlessly to new environments and challenges.
  • Creative and innovative: you think outside the box.
  • Results-Driven Problem Solver: You're focused on achieving goals and overcoming challenges. Your analytical skills help you identify solutions that produce meaningful results.
  • Customer-Centric: You ensure customer needs are met in every decision you make.
  • Effective Communicator and Collaborator: You're skilled at building relationships and working well with diverse teams. You excel in building relationships and fostering collaboration across diverse teams and cultures.


Brief description of the company

Orange Business manages and integrates the complexity of international communications, freeing our customers to focus on the strategic initiatives that drive their business. Our extensive experience and knowledge in global communication solutions, together with our understanding of multinational business and local support in 166 countries and territories, ensure that our customers receive a consistent, global solution wherever they do business.

Number of employees

250-499 employees
ID: 4847556  Dátum zverejnenia: 4.6.2024  Základná zložka mzdy (brutto): 2 160 EUR/month