Telecommunications Technology

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.

London, UK 2,800+ 3.8/5/5 Glassdoor
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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.

1

Application and CV Review

1-2 weeks

Your CV and technical experience are reviewed. Strong technical backgrounds are prioritised.

2

Phone Screening

30 minutes

Initial conversation about background and technical interests.

3

Technical Interview

45-60 minutes

Meeting with hiring manager to discuss technical experience and expertise.

4

Technical Assessment

1-2 hours

For technical roles, technical problem-solving or coding assessment.

5

Team Interview

45 minutes

Meeting with team members to assess collaboration.

6

Final Interview

30-45 minutes

For 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.

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.

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

Pension scheme
Flexible and hybrid working
28 days holiday plus bank holidays
Healthcare package
Life assurance
Professional development and training budget
Mental health and wellness support
Parental leave and family support
Relocation support for new starters

How they hire

What it's like interviewing at Ericsson UK

With 2,800+ employees, Ericsson UK doesn't hire in massive volumes, which means each vacancy gets focused attention. You're less likely to be processed through an impersonal system — expect more direct interaction with hiring managers earlier in the process. The flip side is that roles may appear less frequently, so when a position opens, move quickly with a strong application.

The interview culture at Ericsson UK leans towards evidence-based assessment. Expect structured scoring, competency frameworks, and possibly technical tasks or case studies. Interviewers are trained to probe for specific behaviours rather than relying on gut feeling — which means well-prepared candidates with concrete examples consistently outperform those who rely on charm alone.

Life at the company

Work-life balance at Ericsson UK

Ericsson UK offers flexible and hybrid working arrangements for most roles. The specifics vary by team and function — some roles are predominantly remote, others require regular office presence — but the overall direction is towards flexibility. This isn't just policy on paper: employees generally report that managers support flexible working in practice, not just in the handbook. Notable extras include dedicated wellbeing and mental health support, generous annual leave.

The overall pace at Ericsson UK is shaped by telecommunications equipment cycles and business priorities. Most employees report a manageable workload with occasional busy periods tied to project deadlines or seasonal demand. The company increasingly recognises that sustainable performance requires sustainable working patterns, and there's a genuine effort to support employee wellbeing alongside commercial objectives.

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.

What is the work-life balance like at Ericsson UK?

Work-life balance at Ericsson UK varies by role and team. Most employees report a reasonable workload with flexible working options available for many roles. Like any organisation, there are busier periods, but the overall culture supports sustainable working patterns.

Does Ericsson UK sponsor work visas for UK roles?

Visa sponsorship at Ericsson UK may be available for specialist roles. Check their careers page or contact their recruitment team directly to confirm whether the specific position you're interested in offers sponsorship. Immigration policy changes can affect eligibility, so verify current requirements with Ericsson UK's HR team during the application process.

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