At a Glance
- Tasks: Design and develop mobile packet core networks for cutting-edge telecom solutions.
- Company: Join a leading telecom company with a focus on innovation and collaboration.
- Benefits: Enjoy a competitive salary, hybrid work model, and opportunities for professional growth.
- Other info: Dynamic role with potential for contract extension and career advancement.
- Why this job: Be at the forefront of 5G technology and make a real impact in the telecom industry.
- Qualifications: Strong experience with Mobile Packet Core technologies and excellent communication skills.
The predicted salary is between 60000 - 80000 € per year.
Location: London (Hybrid) • Contract: 3‑month rolling contract
Role Overview
We are seeking an experienced Mobile Packet Core Designer to support the design, development, and optimisation of mobile packet core networks within a telecom environment. The role focuses on architecture, design, and implementation support across EPC/5G Core platforms, ensuring scalable, high‑availability mobile data services.
Key Responsibilities
- Design and develop mobile packet core network architectures across EPC and/or 5G Core environments.
- Produce high‑level and low‑level design documentation (HLD/LLD).
- Support capacity planning, performance optimisation, and network evolution.
- Work closely with engineering, operations, and vendor teams to deliver packet core solutions.
- Contribute to integration and migration activities across LTE and 5G networks.
- Ensure solutions meet security, resilience, and scalability requirements.
- Provide technical expertise and troubleshooting support during deployment and testing.
Required Skills & Experience
- Strong experience with Mobile Packet Core technologies (EPC/5G Core).
- Hands‑on knowledge of SGW, PGW, MME, PCRF, UPF, SMF, AMF components.
- Understanding of 3GPP standards and mobile data protocols (GTP, Diameter, HTTP/2).
- Experience working with virtualised/cloud‑native telecom infrastructure (NFV, Kubernetes, OpenStack or similar).
- Strong stakeholder communication and vendor management skills.
- Experience with major vendors such as Ericsson, Nokia, Huawei, or Cisco packet core solutions.
- Exposure to 5G Standalone (SA) deployments.
- Experience in CI/CD, automation, or network orchestration environments.
Working Model
Hybrid working with regular presence in London. 3‑month rolling contract, with potential extension.
(IT) Mobile Packet Core Designer in London employer: Flint Technology Services Ltd
As a leading player in the telecom industry, we offer an exceptional work environment for Mobile Packet Core Designers in London, combining hybrid flexibility with a dynamic team culture. Our commitment to employee growth is evident through continuous training opportunities and collaboration with top-tier vendors, ensuring you stay at the forefront of technology. Join us to be part of a forward-thinking organisation that values innovation and provides a platform for meaningful contributions to the evolution of mobile data services.
Contact Detail:
Flint Technology Services Ltd Recruiting Team
StudySmarter Expert Advice🤫
We think this is how you could land (IT) Mobile Packet Core Designer in London
✨Tip Number 1
Network, network, network! Get out there and connect with professionals in the telecom industry. Attend meetups, webinars, or even just grab a coffee with someone who works in mobile packet core design. You never know who might have a lead on your next opportunity!
✨Tip Number 2
Show off your skills! Create a portfolio that highlights your experience with EPC/5G Core technologies. Include any projects you've worked on, especially those involving SGW, PGW, or MME components. This will give potential employers a clear picture of what you can bring to the table.
✨Tip Number 3
Don’t just apply blindly! Tailor your approach for each role. Research the company and its projects, and mention how your experience aligns with their needs. This shows you're genuinely interested and not just sending out generic applications.
✨Tip Number 4
Apply through our website! We’ve got a streamlined process that makes it easy for you to showcase your skills. Plus, it gives us a chance to see your application in the best light. So, don’t hesitate – get your application in today!
We think you need these skills to ace (IT) Mobile Packet Core Designer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with Mobile Packet Core technologies and relevant projects. We want to see how your skills align with the role, so don’t be shy about showcasing your hands-on knowledge of SGW, PGW, and other key components.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for the Mobile Packet Core Designer role. Mention your understanding of 3GPP standards and how you’ve successfully contributed to similar projects in the past.
Showcase Your Technical Expertise:In your application, highlight your experience with virtualised/cloud-native telecom infrastructure and any major vendors you've worked with. We love seeing candidates who can demonstrate their technical expertise and problem-solving skills!
Apply Through Our Website:Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining the StudySmarter team!
How to prepare for a job interview at Flint Technology Services Ltd
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Mobile Packet Core technologies, especially EPC and 5G Core. Be ready to discuss specific components like SGW, PGW, and MME, as well as how they fit into the bigger picture of mobile data services.
✨Prepare Your Documentation Samples
Since you'll need to produce high-level and low-level design documentation, it’s a good idea to have examples ready to showcase your previous work. This will demonstrate your ability to create clear and effective documentation, which is crucial for the role.
✨Show Off Your Collaboration Skills
This role involves working closely with various teams, so be prepared to talk about your experience in stakeholder communication and vendor management. Share specific examples of how you've successfully collaborated with engineering and operations teams in the past.
✨Stay Updated on Industry Standards
Familiarise yourself with 3GPP standards and mobile data protocols like GTP and Diameter. Being able to discuss these topics confidently will show that you're not just technically skilled but also aware of the latest trends and requirements in the telecom industry.
