Ericsson is continuously monitoring the global situation in relation to the Novel Coronavirus (COVID-19). Our absolute priority is to protect the health and safety of our employees, candidates, customers and partners. We are taking all precautionary measures when and where needed. These are based on the assessment of the current situation, advice from the World Health Organization, and national government directives.

With those measures in place, we continue to recruit for positions across the world while adjusting recruiting processes and activities to reflect changing circumstances. During this time it may take longer to process applications. We thank you for your patience and understanding.

For more information in preparing for virtual interviews, please click the following link to our Hiring Process Site and click on Notice: In relation to Novel Coronavirus.

At Ericsson, you can be a game changer! Because working here isn’t just a deal. It’s a big deal. This means that you get to leverage our 140+ years of experience and the expertise of more than 95,000 diverse colleagues worldwide. As part of our team, you will help solve some of society´s most complicated challenges, enabling you to be ‘the person that did that.’ We’ve never had a greater opportunity to drive change; setting the bar for technology to be inclusive and accessible; empowering an intelligent, sustainable, and connected world.

Are you in?

Specialist - Security for 5G Radio products

Job Description

Date: Apr 30, 2020

5G networks are evolving rapidly and the need for new and different radio products are increasing. In 5G networks the number of radio sites increase, and booster sites will provide capacity along for example highways. Security becomes more and more important when radio products are deployed in a more easily accessible way, like on lamp-poles. Telecommunication is central in an all communicating world and cyber-attack and interception risks increase. Moreover, in 5G networks the there are several different network architectures, each with its own security weakness.

For Ericsson, secure products are of major importance and we are looking for a security specialist that will lead the radio product evolution.

In PDU Radios System department, Visions and world leading products are born, the future technology is foreseen, and the best performing features and functionality are developed. All creating the Radio Product portfolio that secures Ericsson technology leadership.


Do you want to:

Work visionary and create the future security solution for Ericsson’s Radio Units as well as its secure interaction with other RAN elements? 
          In 5G networks the architecture is evolving drastically. With an early view of future security demands, it will be possible to take the right decisions today that guarantees secure products for the future.

Work with the latest technical challenges?
Technology leadership is key to provide future Security solutions. This includes Trusted Computing, Trusted Execution Environment, OS security, cryptography and HW & SW Platform security. This includes e.g.

Root of Trust of Storage, Measurement and Reporting
HW Rooted Secure Storage, Boot and Signed Software
Secure Debug and Troubleshooting
Life Cycle Management of Keys and secrets
True Random Number Generator (TRNG)
HW Crypto Engine


Work strategically and promote realistic security steps?
         The right balance between security evolution, time to market and cost for each product is key. Always with the future in mind.

Develop your leadership skills? Have a central role and work together with management to form the future for Ericsson?
Work with the most experienced radio engineers in the world?
         Constantly developing your technical competence and our products together with motivated experts from all parts of Ericsson.

Then this is the perfect job for you!


About PDU Radio

Product Development Unit Radio (PDU Radio) drives the end-to-end research and development of Ericsson’s radio products and solutions.  We are a global organization, within Development Unit Networks (DNEW), of approximately 3,000 engineers that drives Ericsson’s strategy to secure market leadership in radio and take a leadership position in 5G.

About Radio Systems & Technology

Radio Systems & Technology drives radio product and technology evolution, high level systemization, architecture definition, standardization, mid- and long-term development plans, and long-term product plans (products and features) for PDU Radio.


Masters or Ph.D. degree in Electrical Engineering / Engineering Physics / Data communication, or equivalent.
Excellent English language skills



Strong product development background in wireless communications
Long experience (> 5 years) from development of product security and telecommunication security
Deep knowledge (>5 years) of Radio access technologies (WCDMA, LTE, NR) and Radio Products.
Deep understanding of modern security technologies and threats. Experience from various threat modelling methodologies, computing platforms for security, trusted computing and operating systems security.
Experience from open source projects with focus on security features
Experience from OS hardening, e.g. with Linux
Ability to work with both short-term and long-term objectives, involving the big picture as well as implementation details.
Self-motivated, with drive and initiative
Strong analytical skills.
Leadership interest and skills.
Outgoing and easy to cooperate

Recruitment process:


Recruiter: Kamila Zych

Please submit your application documents by  May 30th, 2020.


Security clearance including references and relevant background screening will be conducted for final candidates.


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: Sweden (SE) || || Stockholm || ProdMgt

Req ID: 382322