-
Ericsson

Cyber Security Developer

Ericsson
Sweden · Full-time · Not Applicable

Join our Team

About This Opportunity

We are looking for a developer for the control system software that will focus on cyber security implementation. You shall have security-oriented mindset and have a microscopic eye reading through bits and bytes. You shall have excellent opportunities to learn the latest of the art in cryptographic algorithms.

We provide the SW platform for radio products also known as the auxiliary control system (XCS) and is a Linux based control system. We ensure that the radio boots in secure mode and makes sure that radio is protected from cyber threats.

We can offer a rich number of opportunities in an everyday learning, creative and exciting atmosphere where Stockholm is our base, but the world is our arena. We belong to PEU Radio Unit Software and have a close cooperation with development of Radio products with other sites across the globe.

What You Will Do

  • You will drive strategic technical leadership in cyber security
  • Co-operating with other Ericsson units for HW, SW and ASIC
  • Developing and testing high quality products
  • Perform trouble shooting internally and on customer networks as well as handling customer support in general
  • Drive continuous improvements of products and processes
  • Develop competence in technical domain

You will bring

  • Bachelor's or Master’s degree in Computer Science, Electrical or Electronic Engineering or Wireless Communication or equivalent.
  • At least 5 years proven ability in product development with a good understanding of systemization, design, and verification.
  • Several years of experience working with C/C++ in an embedded environment.
  • Competence working in Linux user space and kernel space, incl. driver development.
  • Experience from SW development in a Linux environment using e.g. GIT, Gerrit, Junit, Jenkins, Nexus, Bash/Shell, Artifactory.
  • Ability to work with highly competent colleagues and across organizational boundaries.
  • Delivering results and meeting customer expectations.
  • A large degree of flexibility and willingness to address different tasks.

Candidate needs basic understanding of:

  • Cryptography (symmetric/asymmetric cyphers, encryption).
  • Open-source products like openssl and mbedTLS libraries.
  • Bare metal programming concepts: low level access, PCI bus, memory mapped devices etc.
  • ARM Cortex A53 /ARM Cortex M7/ Xilinx Zync MPSoC / Intel technology.

Application

We look forward to your application with CV in English. We target 60% work-from-the office.

Last day to apply is 9th of May 2025. Please note that we do not accept, proceed, or respond for applications sent via e-mail.

If you have specific questions, you are welcome to contact Lovina Rebeiro, Sr. Talent Acquisition Partner at [email protected]

Key Skills

Ranked by relevance

linux cyber security embedded wireless jenkins xilinx nexus junit git
Login to Apply
Posted
May 07, 2025
Type
Full-time
Level
Not Applicable
Location
Luleå
Company
Ericsson

Industries

Telecommunications

Categories

Other

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
BT Group
Related

Software Engineering Professional

2026-05-27

Full-time
Not Applicable
United Kingdom
Telecommunications
Engineering
View Job Details
Latvijas Mobilais Telefons SIA
Related

Komutācijas sistēmu inženieris/-e

2026-05-25

Full-time
Not Applicable
Latvia
Telecommunications
Other
View Job Details
Telenor
Related

Cyber Security Manager, Governance

2026-05-28

Full-time
Not Applicable
Finland
Telecommunications
Information Technology