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- Tasks: Design and deliver cutting-edge IP transport connectivity for mobile core networks.
- Company: Global managed service provider with a focus on innovation.
- Benefits: Competitive contract rates, flexible working hours, and opportunities for skill development.
- Why this job: Join a dynamic team and shape the future of mobile connectivity.
- Qualifications: Expertise in Packet Core, 5G SA architectures, and strong analytical skills.
- Other info: Collaborative environment with opportunities for career advancement.
The predicted salary is between 36000 - 60000 £ per year.
ECS Resource Group are currently working in partnership with a global managed service provider, assisting them with the search for an IP Network Packet & Voice Core Design Engineer on a contract basis.
Key Responsibilities:
- Design and deliver end-to-end IP transport connectivity across Packet and Voice Core network elements within a mobile core environment.
- Lead technical discussions to define IP connectivity requirements for multiple traffic flows and protocols between core network functions.
- Produce high-level and low-level design documentation, including traffic flow models and detailed parameter assignments.
- Develop and review firewall communications matrices, methods of procedure (MOPs), and configuration scripts in collaboration with security and operations teams.
- Implement network solutions (including out-of-hours changes) and lead fault investigations to resolve complex connectivity issues.
Key Skills:
- Strong expertise in Packet Core and 5G Standalone (5G SA) architectures, including protocols such as DIAMETER, SIGTRAN, RADIUS, GTP, and S1-U.
- In-depth knowledge of Voice Core network elements and protocols, including SIP, DIAMETER, and SIGTRAN.
- Excellent understanding of IP networking technologies, including IPv4/IPv6, BGP, OSPF, MPLS, IPSEC, VXLAN, and LACP.
- Hands-on experience with enterprise networking platforms, firewalls, load balancers, and network analysis tools.
- Strong analytical and communication skills, with the ability to trace IP traffic end-to-end and present technical designs to stakeholders.
Further job details available upon request.
IP Network Packet & Voice Core Design Engineer in London employer: ECS Resource Group
Contact Detail:
ECS Resource Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land IP Network Packet & Voice Core Design Engineer in London
✨Tip Number 1
Network your way in! Reach out to professionals in the industry on LinkedIn or attend relevant meetups. We all know that sometimes it’s not just what you know, but who you know that can help you land that dream role.
✨Tip Number 2
Prepare for those technical interviews! Brush up on your knowledge of Packet Core and 5G SA architectures. We recommend practising common interview questions and even doing mock interviews with friends to boost your confidence.
✨Tip Number 3
Showcase your skills! Create a portfolio or a GitHub repository where you can display your projects related to IP networking and voice core design. This gives potential employers a tangible look at what you can do.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we’re always looking for talented individuals like you to join our team!
We think you need these skills to ace IP Network Packet & Voice Core Design Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the role of IP Network Packet & Voice Core Design Engineer. Highlight your experience with Packet Core and 5G architectures, as well as any relevant protocols you've worked with. We want to see how your skills match what we're looking for!
Showcase Your Projects: Include specific projects where you've designed or implemented network solutions. This could be anything from developing firewall communications matrices to leading fault investigations. We love seeing real-world examples of your expertise!
Be Clear and Concise: When writing your application, keep it clear and concise. Use bullet points for key achievements and avoid jargon unless it's necessary. We appreciate straightforward communication that gets to the point!
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, if you have any questions, just reach out through the provided contact details.
How to prepare for a job interview at ECS Resource Group
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Packet Core and 5G Standalone architectures. Be ready to discuss protocols like DIAMETER, SIGTRAN, and GTP in detail. The more confident you are with the technical aspects, the better you'll impress the interviewers.
✨Prepare Your Design Documentation
Since producing high-level and low-level design documentation is key, prepare examples of your past work. Bring along traffic flow models or configuration scripts you've developed. This will show that you can not only talk the talk but also walk the walk.
✨Practice Problem-Solving Scenarios
Expect to face questions about fault investigations and resolving connectivity issues. Think of complex scenarios you've encountered before and how you tackled them. Being able to articulate your thought process will demonstrate your analytical skills.
✨Communicate Clearly and Confidently
Strong communication skills are essential for this role. Practice explaining technical concepts in a way that's easy to understand. You might need to present designs to stakeholders, so being clear and concise will set you apart from other candidates.
