Orange Services
Orange Services

Orange Services

Orange Services was created in 2013 and is a 100% owned subsidiary of Orange Romania. As a technology services company, our DNA is in IT, but our teams also work in other domains including mobile networks and a number of commercial and business functions. Orange Services is one of the largest technology hubs in the Orange Group, working internationally for both Orange corporate functions and country operations. Through a unique combination of cutting edge know-how and expertise, our teams pro...

EPC Core Network Senior Engineer | Orange Services
  • Work place: Office centric

  • Collaboration: Employment contract

  • Work time: Full Time

  • Seniority: Team member

  • Experience: 2-4 years

  • Updated on: 1 year ago

  • Vacant from: 10 Jun, 21

  • Expires on: 01 Jul, 23

  • Pay: Negotiable

  • Categories: Backend, Fullstack

  • Size:> 500 employees

  • Industry:Information Technology and Services

Market (net €/month)
  • Only Loginro members with a minimum completed profile that share their salary expectations for this position may access its industry median pay.

How would you like to work in IT, toying with cutting edge technologies and enjoying your life? At Orange Services, it’s possible!

As one of the largest IT Hub within Orange Group, we are working internationally for both Orange corporate functions and country operations. Through a unique combination of know-how and expertise, our teams provide a broad range of IT & Business Solutions.  

We’ll recruit you from the safety of your home and we’ll prepare you for the challenges of this period – for the time being, our activity is carried out remotely. 

Come closer to #LifeAtOrange!

What we’re looking for:

We are looking for a talented Core Network Senior Engineer to join our team.

What you’ll be doing:

Basic network maintenance:

  • Completely autonomous in configuring, testing and maintaining the network equipment basis and related services;
  • Identifies, provides diagnosis and solves complex network problems;
  • Works with experts from the Operational Skill center and with suppliers for advanced troubleshooting;
  • Investigate in real time and troubleshoot issues with an impact on the customer;
  • Repairs and recovers advanced hardware or software defects;
  • Coordinate and communicate with affected affiliates;

Basic network launch management:

  • Contributes to the acceptance of new systems in the production platform;
  • Validates network specifications and functionalities for new components;
  • Provides expertise for the phases of the verification and validation system.

Basic network change management:

  • Implements configuration and hardware changes in the production environment in full autonomy or with the support of the seller.

Basic network operations:

  • Conducts preventive maintenance processes, optimizes performance and tasks recurrent;
  • Leads the problem management process, identifies repetitive anomalies and look for solutions;
  • Climb problems to high levels of support;
  • Leads the process of continuous improvement within TMC;
  • Ensures that the system meets the performance objectives and performance indicators appropriate performance;
  • Performs periodic security checks in accordance with the policies of internal security in order to identify any possible intrusions.


What you need to know/have:

  • Experience in EPC projects (PGW, SGW, GGSN, SGSN, MME, GRX, DNS, SAPC, LI, ENM) of minimum 3 years;
  • End to end knowledge for Mobile Data call flows;
  • Ability to troubleshoot various scenarios in Packet Core areas;
  • Strong knowledge of mobile networks depending on the technologies maintained;
  • Strong knowledge of telecommunications protocols and architectures is a plus;
  • Medium knowledge of IP Interworking, Linux;
  • Fluent in English;
  • Telecom diploma with at least 3-year experience in a Telecom operational environment in a large company;
  • Postgraduate studies preferred;
  • Communication skills – provide feedback and have a constructive attitude;
  • Results orientation - create strategy and vision, asks the right questions;
  • Self-developer - not only on technical side but also on leadership;
  • Constructive approach - be vocal when others are silent.
What’s in it for you
  • Performance Bonuses – based on your results & the company’s;
  • Loyalty Bonuses, if you extend your stay;
  • Electronic Meal Tickets - as you imagine;
  • Medical & Life insurance for you - facilities for your family, too;
  • #WFH & Flexible hour;
  • Professional GSM subscription;
  • Personal GSM subscription, also [because we believe in communication!];
  • Special grants on Smartphones & devices; discounts for Orange products & services;
  • Development Platforms - Orange Learning, Trainings, Career Counselling, Coaching & Career plan mentoring;
  • Wellbeing Programs – we support your Zen & more!

Orange Services is about bringing together people and technology. We make IT happen!

Come & work for a #TopEmployer company. You could be part of an organization where great colleagues and team spirit support your professional development.

Apply and let’s have a remote-talk.

At Orange, you can.

Available in


Benefits included

Meal tickets

Medical subscription

Medical insurance

Medical benefits for family

Dental coverage

Work from home

Flex time (07:00 - 19:00)

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