vCSCF Integration engineer

Job Description

Date: Oct 16, 2018

YOU + Ericsson a powerful combination


A connected world is just the beginning. Your passion determines what comes next! Apply your ideas and insights to empowering people, business and society.

Discover what makes YOU + ERICSSON a powerful combination.


Ericsson Hungary is looking for vCSCF Integration engineer.


vCSCF is a Component Based Architecture based application, an essential module in IMS for processing signaling, using SIP as the signaling protocol. It provides support for Internet protocols on a scalable and high-performance platform. CSCF handles session establishment, modification and release of IP multimedia sessions using the SIP/SDP protocol suite.



  • Integration & Configuration of the new releases of the components (quarterly releases, shipments)
  • Investigation of Interworking problems of the different components
  • Run and modify test cases, automatization, scripting, continuous integration
  • Cooperation with international teams daily
  • Write (or contribute) to technical reports, documents
  • Demonstrate and present aspects of their project work to team members and senior staff



  • Knowledge of at least one of the following languages: python, bash, tcsh
  • Knowledge of linux/Unix systems
  • Usage of git version control
  • Analytical approach and debugging experience


Good to have:

  • Knowledge of TTCN
  • Usage of the following tools: Eclipse, Jenkins
  • IMS knowledge
  • Experience in CSCF
  • Good presentation skills
  • Virtualization technology & cloud computing


Interpersonal competencies:

  • Organized and efficient way of working
  • Able to work in a team environment
  • Able to communicate in English both orally and written
  • Flexible and open to take on new challenges and willing to learn every day
  • Timely and dependable


What we offer:

  • Flexible working hours
  • High standard working environment (recreation room,  bicycle storage, parking lots…)
  • Easily accessible location
  • Competitive compensation package, wide range of cafeteria elements, annual bonus
  • International career opportunities
  • Great team spirit, fun events
  • Professional communities
  • Extensive professional development opportunities
  • Subsidized language courses
  • Mobile with 4G, laptop
  • Local medical service
  • Relocation support



    Ericsson House

    Budapest, Hungary


    What you need to know about Recruitment at Ericsson?

    As a first step within our selection process, you will be asked to fill out our technical tests based on your experience and preference to work in.

    The candidates who best match the criteria for the position, will move on to the next step in the process – the interview.


    Ericsson Overview

    Ericsson is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment, & more than 40 percent of the world's mobile traffic passes through Ericsson networks. Using innovation to empower people, business & society, we are working towards the Networked Society, in which everything that can benefit from a connection will have one. At Ericsson, we apply our innovation to market-based solutions that empower people & society to help shape a more sustainable world.


    We are truly a global company, working across borders in 175 countries, offering a diverse, performance-driven culture & an innovative & engaging environment where employees enhance their potential everyday. Our employees live our vision & core values. They share a passion to win & a high responsiveness to customer needs that in turn makes us a desirable partner to our clients. To ensure professional growth, Ericsson offers a stimulating work experience, continuous learning & growth opportunities that allow you to acquire the knowledge & skills necessary to reach your career goals.


    We welcome the opportunity to meet you!


Ericsson provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, marital status, pregnancy, parental status, national origin, ethnic background, age, disability, political opinion, social status, veteran status, union membership or genetics.

Ericsson complies with applicable country, state and all local laws governing nondiscrimination in employment in every location across the world in which the company has facilities. In addition, Ericsson supports the UN Guiding Principles for Business and Human Rights and the United Nations Global Compact.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, training and development.

Ericsson expressly prohibits any form of workplace harassment based on race, color, religion, sex, sexual orientation, marital status, pregnancy, parental status, national origin, ethnic background, age, disability, political opinion, social status, veteran status, union membership or genetic information.


Primary country and city: Hungary (HU) || || Budapest || R&D

Req ID: 258452