How to get a job at Ericsson UK
20 real interview questions, insider tips on the hiring process, and what Ericsson UK actually looks for. Most people read about it. Very few practise for it.
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Your question
“Tell me about yourself and what makes you a strong candidate for this role.”
About Ericsson UK
Company overview
Ericsson is a global leader in telecommunications infrastructure and operates significant UK operations. The company provides 5G, 4G, and network infrastructure to telecommunications operators worldwide.
Ericsson UK develops, manufactures, and deploys telecommunications technology and networks. The company is at the forefront of 5G network technology and innovation.
Ericsson is committed to enabling global connectivity and supporting the digital transformation of telecommunications networks.
Inside the company
Culture & values at Ericsson UK
Ericsson cultivates a culture of innovation, technical excellence, and global collaboration. The organisation values cutting-edge technology and supporting customer success. Employees are encouraged to innovate in telecommunications.
Diversity and inclusion are core values. The company is committed to building diverse teams. Investment in R&D and technology innovation is a strategic priority.
Why people want to work here
Join Ericsson UK to work on next-generation telecommunications networks and 5G infrastructure. You'll contribute to developing and deploying technology serving global telecommunications operators. The company offers opportunities in R&D, systems engineering, software development, and technical services. You'll develop expertise in advanced telecommunications technology and 5G networks.
What to expect
Working at Ericsson UK
Most roles at Ericsson UK are office-based or hybrid, with teams typically splitting time between their London, UK offices and remote working. The day usually starts with team stand-ups or check-ins, followed by focused project work. Collaboration is a significant part of the role — expect cross-functional meetings, client interactions, and working alongside colleagues from different departments throughout the day. The rhythm varies by team, but most people find a mix of heads-down work and collaborative sessions. Peak periods (month-end, quarter-end, project deadlines) can mean longer hours, but the day-to-day pace is generally manageable.
As a 2,800+-person organisation, Ericsson UK sits at a size where you can genuinely know people across different departments. Teams tend to be close-knit, and there's a real sense of shared purpose. You'll likely have more visibility with senior leadership than you would at a larger employer, which means your contributions are noticed and your ideas can reach decision-makers more quickly.
The culture at Ericsson UK shapes how the day feels beyond just the work itself. Colleagues describe the environment as one that values Technical Excellence and Innovation Mindset. Lunch breaks, team socials, and informal catch-ups are part of the rhythm — Ericsson UK recognises that building relationships across the organisation is as important as the deliverables themselves. Most employees report that the people are one of the best things about working here, and that the team dynamic makes challenging work feel manageable.
The hiring journey
Ericsson UK interview process
Ericsson's interview process assesses technical expertise, engineering capability, and innovation mindset. The process reflects Ericsson's technology focus.
Application and CV Review
1-2 weeksYour CV and technical experience are reviewed. Strong technical backgrounds are prioritised.
Phone Screening
30 minutesInitial conversation about background and technical interests.
Technical Interview
45-60 minutesMeeting with hiring manager to discuss technical experience and expertise.
Technical Assessment
1-2 hoursFor technical roles, technical problem-solving or coding assessment.
Team Interview
45 minutesMeeting with team members to assess collaboration.
Final Interview
30-45 minutesFor senior roles, leadership interview.
The process typically takes 6-10 weeks from application to offer.
Insider tips
Research Ericsson's 5G solutions and telecommunications portfolio. Demonstrate strong technical and engineering capabilities. Show understanding of telecommunications network architecture. Be prepared for detailed technical discussions. Articulate ideas about 5G and telecommunications innovation.
Your game plan
How to prepare for your Ericsson UK interview
Ericsson UK's interview process typically takes The process typically takes 6-10 weeks from application to offer.. Starting your preparation 4 weeks ahead gives you enough time to research thoroughly, build strong examples, and practise until your answers feel natural rather than rehearsed. Candidates who prepare systematically consistently outperform those who wing it — and interviewers can always tell the difference.
4 weeks before
Research Ericsson UK thoroughly — read their annual report, recent press coverage, and leadership interviews. Understand their position in telecommunications equipment and any challenges or opportunities they're facing. Follow Ericsson UK on LinkedIn and note the type of content they share — this reveals what they're proud of and where they're heading. Start reviewing the 6 stages of their interview process so you know exactly what to expect at each step. Identify anyone in your network who works or has worked at Ericsson UK and reach out for an informal conversation.
3 weeks before
Prepare 8-10 STAR examples from your experience that demonstrate Technical Excellence, Innovation Mindset, 5G Expertise. These should be specific, quantified stories you can adapt to different questions — don't just prepare one example per quality, because interviewers often ask follow-ups or probe the same competency from different angles. If you're applying for Systems Engineer or Software Engineer role, make sure your examples are directly relevant to that function. Start practising answering questions out loud — silent preparation and written notes aren't enough, because the interview requires you to articulate your thoughts clearly under pressure.
2 weeks before
Do a full mock interview covering Ericsson UK's typical question types — common, behavioural, and technical. Time your answers (aim for 2-3 minutes per STAR response — shorter feels thin, longer loses the interviewer's attention). Research your interviewers on LinkedIn if you know who they are — understanding their background can help you tailor your examples. Prepare 4-5 thoughtful questions to ask at the end of each stage. Good questions show you've done your research: ask about team challenges, upcoming projects, or how the role contributes to Ericsson UK's strategy.
Final week
Review and refine your STAR examples — tighten any that felt long or unfocused during practice. Check Ericsson UK's news and social media for anything published in the last few days (being able to reference something current shows genuine, ongoing interest). Confirm logistics — location, format (video or in-person), dress code, who you're meeting, and how long to allow. Prepare a printed copy of your CV, the job description, and your question list. Plan your route if in-person. The night before, focus on rest rather than last-minute cramming — confidence and composure matter as much as preparation.
Stand out from the crowd
What Ericsson UK looks for
Technical Excellence
Strong engineering and technical skills in telecommunications or software systems.
Innovation Mindset
Commitment to innovation and developing cutting-edge telecommunications technology.
5G Expertise
Knowledge of or strong interest in 5G, network architecture, and telecom technology.
Problem-Solving
Strong analytical and problem-solving abilities for complex technical challenges.
Collaboration
Ability to work effectively in global teams and across disciplines.
Get through the door
How to apply to Ericsson UK
Start by studying Ericsson UK's careers page and current openings carefully. Tailor your CV to mirror the language they use in job descriptions — telecommunications equipment employers use applicant tracking systems that scan for specific keywords, and generic applications get filtered out before a human sees them. If you're applying for Systems Engineer, Software Engineer, Radio Access Engineer, research what each role involves at Ericsson UK specifically, not just the job title in general.
If you're early in your career, look for entry-level or junior positions on Ericsson UK's careers page. Some roles may not be advertised externally, so networking through LinkedIn and industry events can surface opportunities before they're posted publicly. Consider whether Ericsson UK offers internships or work experience placements as a route in — many telecommunications technology employers use these as a pipeline for permanent roles.
Before submitting your application, research Ericsson UK's recent news, strategy, and any public statements from leadership. Mentioning something specific in your cover letter — a recent project, a company initiative, or a strategic direction — signals that you've done your homework and aren't sending the same application to every telecommunications technology employer. Referrals from current employees significantly increase your chances of getting an interview, so connect with people at Ericsson UK on LinkedIn and attend any open days or recruitment events they run.
As a smaller organisation, Ericsson UK values personal connections. Attending industry events where their team members speak or exhibit can be an effective way to build rapport before you apply. In telecommunications technology specifically, personal recommendations carry significant weight.
Mistakes candidates make
- 1Submitting a generic CV that doesn't reference Ericsson UK or telecommunications equipment-specific experience — tailored applications are significantly more likely to get past initial screening. Mirror the language from the job description and quantify your achievements.
- 2Failing to research Ericsson UK's values, recent news, and strategic direction before the interview — interviewers can tell immediately when a candidate hasn't prepared beyond reading the About page on the website.
- 3Not preparing concrete STAR examples that demonstrate Technical Excellence and Innovation Mindset — Ericsson UK uses competency-based interviewing, so vague answers like "I'm a team player" without specific situations, actions, and measurable outcomes will score poorly.
- 4Underestimating the preparation timeline — Ericsson UK's process typically takes The process typically takes 6-10 weeks from application to offer., and the best candidates start preparing weeks in advance. Last-minute cramming shows in your answers.
- 5Neglecting to ask thoughtful questions at the end of each interview stage — generic questions like "what's the culture like?" waste your chance to demonstrate genuine curiosity about Ericsson UK and the specific role.
- 6Applying to multiple roles at Ericsson UK simultaneously without tailoring each application — recruiters notice this, and it signals that you're not genuinely interested in any specific position.
Real questions asked
Ericsson UK interview questions
20 questions sourced from real Ericsson UK candidates. Practise answering them out loud before your interview.
- 1Tell us about your telecommunications or network technology experience.
- 2How do you approach telecommunications engineering?
- 3What interests you about 5G and modern networks?
- 4Describe your experience with network architecture or systems.
- 5Tell us about complex technical projects you've worked on.
- 6How do you stay current with telecommunications technology?
- 7What excites you about Ericsson?
- 8Describe your understanding of 5G network deployment.
Your career here
Growth & development at Ericsson UK
Career progression at Ericsson UK follows a relatively clear path for most roles. Promotions typically depend on demonstrating increased responsibility, deeper expertise, and leadership capability — whether that's leading teams, managing clients, or driving technical innovation. The organisation values both specialist depth and the ability to take on broader management responsibilities, so there are usually multiple progression routes available. Don't assume you need to move into management to advance — many telecommunications technology organisations increasingly recognise and reward technical and specialist career paths.
Ericsson UK invests in structured learning and development programmes, including access to training courses, conferences, and professional certifications. Many employees report that the L&D budget is generous and genuinely encouraged — not just a line in the benefits package that nobody actually uses. Whether it's technical upskilling, leadership development, or industry certifications, there's real support for continuous learning. While formal mentoring programmes may vary across departments, the culture generally encourages learning from more experienced colleagues. Building relationships with senior team members is one of the most effective ways to accelerate your development — seek out people whose career trajectory you admire and ask them for advice regularly.
For telecommunications equipment professionals, Ericsson UK offers exposure to projects and challenges that build a strong CV whether you stay long-term or move on after a few years. The skills and experience you gain — particularly around Technical Excellence and Innovation Mindset — are transferable across the telecommunications technology sector and beyond. Internal mobility is possible for strong performers, with opportunities to move between teams, departments, or even locations as your career develops. Many senior leaders at Ericsson UK started in entry-level or early-career positions, which speaks to the genuine career development opportunities available.
Compensation
Salary & benefits at Ericsson UK
Competitive salary ranging from £30,000 for entry-level technical roles to £140,000+ for senior engineering and technical leadership. Salaries vary by role and experience.
Notable benefits
Roles they hire for
Popular roles at Ericsson UK
Frequently asked questions
What is Ericsson's role in global telecommunications?
Ericsson is a global leader in telecommunications infrastructure and technology. The company provides networks, systems, and services to telecommunications operators worldwide.
What is Ericsson's focus on 5G?
Ericsson is a leading 5G technology provider. The company develops and deploys 5G network infrastructure and solutions for global operators.
What opportunities exist at Ericsson UK?
Ericsson UK offers careers in network technology, software engineering, systems integration, field services, and customer support.
Does Ericsson support technical development?
Yes, Ericsson provides extensive technical training, development programmes, and support for professional certifications and growth.
What is the work culture at Ericsson?
Ericsson's culture emphasises technical excellence, innovation, and collaboration. The company values cutting-edge technology and supporting customer success globally.
Your Ericsson UK interview is coming.
Be ready for it.
Practise with real Ericsson UK questions, get scored across 6 competencies, and walk in confident you can perform under pressure.
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