At a Glance
- Tasks: Design and steer signalling projects, ensuring optimal delivery outcomes.
- Company: Join Virgin Media O2, a leader in digital and technology innovation.
- Benefits: Enjoy Bupa healthcare, generous holiday, and perks like birthday off and discounts.
- Other info: Collaborative environment with a focus on equal opportunities and personal growth.
- Why this job: Shape the future of voice networks while working with cutting-edge technologies.
- Qualifications: Experience with Ericsson IP-STP and DSC, plus strong signalling protocol knowledge.
The predicted salary is between 60000 - 75000 £ per year.
We have a great new role for a Core Voice Signalling Designer to join our Signalling Design team. You will help design and steer designs for signalling-related projects, directing project teams to ensure optimal delivery outcomes. You will play a key role in shaping and steering design across core voice network platforms. Reporting into the Subscriber Management and Signalling Engineering Manager, you will act as a trusted design authority within project teams to ensure solutions are robust, scalable and customer focused. In this role, you will work across a broad range of signalling technologies, contributing to both legacy and next generation network evolution. You will lead on design requirements, influence vendor outcomes, and support automated testing initiatives, all while ensuring designs meet performance, security and capacity needs across the network. You will be tasked with producing high and low level technical design documentation.
We are ideally looking for a candidate experienced in the design and configuration of Ericsson IP‑STP and DSC signalling products.
Must Haves- Ericsson IP STP design and configuration experience
- Ericsson DSC design and configuration experience
- Experience producing high and low level technical design documentation
- Strong working knowledge of Ericsson command structures and documentation
- Experience across cellular networks including 2G, 3G, 4G and IMS
- Proven expertise in signalling protocols such as SS7, SIGTRAN, SIP, Diameter and MAP
- Knowledge of capacity modelling and network performance considerations
- Exposure to vendor engagement, including SOR and SOW reviews
- Experience contributing to automated testing approaches within telecoms environments
- Strong collaboration and communication skills across technical and non-technical audiences
Benefits: We know life isn’t just about work, so our benefits are built to support you in the moments that matter. You’ll get Bupa healthcare, wellbeing support, life cover, a pension and generous holiday – plus your birthday off. And there’s more. Enjoy extra perks such as optional electric vehicle lease and Cycle2Work schemes, dental insurance, neurodiversity assessments, and brilliant discounts on broadband, TV and mobile. You’ll even get access to the Virgin Family platform and the O₂ Priority app, with exclusive rewards, experiences and chances to attend events at The O₂ and beyond.
Equal Opportunities: Virgin Media O2 is an equal opportunities employer and we work hard to remove bias and barriers. We want every person who joins us – and everyone thinking about joining us – to feel seen, heard and supported.
Core Voice Signalling Designer employer: Virgin Media O2
Virgin Media O2 is an exceptional employer that fosters a dynamic work culture where creativity and collaboration thrive. With a strong emphasis on employee wellbeing, flexible working options, and comprehensive healthcare benefits, the company supports your professional growth while allowing you to lead impactful PR campaigns that resonate with audiences. Join us in a vibrant environment that values innovation and meaningful storytelling.
StudySmarter Expert Advice🤫
We think this is how you could land Core Voice Signalling Designer
✨Get Chummy with Industry Events
Dive into telecommunications networking conferences and expos. These are golden opportunities to meet potential employers like Virgin Media O2 and learn about open positions directly from their teams. Keep an eye out for workshops or panels – they’re perfect for showcasing your passion and expertise!
✨Join Networking Communities
Find online forums or local meetups that focus on telecommunications and networking. Sites like LinkedIn Groups or Reddit communities can be great for connecting with professionals in the field. Just remember to participate in discussions – you never know when someone might mention job openings at places like Virgin Media O2.
✨Showcase Your Skills with Personal Projects
If you’ve got any personal projects or contributions to open-source networking tools, flaunt them! Create a portfolio that showcases your skills relevant to what telecommunication companies are looking for. It’s a great conversation starter during interviews and networking chats.
✨Utilise Online Job Boards Wisely
While we’re all about encouraging you to apply through our website, also keep an eye on job boards specific to tech and telecommunication roles. Websites such as Telecommunication Jobs and TechCareers often list full-time roles that may not appear elsewhere. Just be sure to tailor every application to grab attention – even small tweaks can make a big difference!
We think you need these skills to ace Core Voice Signalling Designer
Some tips for your application 🫡
Show Off Your Technical Know-How:When you're applying for a role in telecommunications and networking, it’s crucial to highlight your technical skills. Mention specific technologies you're proficient in, like IP networking, VoIP, or security protocols. Be sure your CV includes any relevant certifications such as CCNA or CompTIA Network+; they really show you've got the chops for the job.
Tailor Your Experience to Match Networking Projects:In your CV and cover letter, don’t just list your past jobs—showcase specific projects that align with the role! If you've worked on network design, implementation, or troubleshooting, weave those experiences in and highlight metrics to demonstrate your impact. This paints a vivid picture of how you'd fit into the role at Virgin Media O2.
Show Enthusiasm for the Industry:With telecommunications evolving rapidly, it’s important to express your passion for the field in your application. Mention any trends or innovations you've been following that excite you and how they'd influence your work. This can really set you apart and show that you're not just after a job, but a career!
Keep It Clean and Professional:While it’s important to be personable, ensure your application maintains a clean and structured format. Use clear headings and bullet points to make it easy for hiring managers to dig into your skills and experience. Remember, you’re applying for a full-time role, so a well-organised application will signal your seriousness about the position at Virgin Media O2.
How to prepare for a job interview at Virgin Media O2
✨Brush Up on Networking Protocols
Make sure you’re up to speed with the key networking protocols like TCP/IP, UDP, and perhaps even MPLS if it's relevant. We can expect technical questions about how these protocols function and the problems they solve, so a solid understanding will help you shine.
✨Showcase Your Projects
Got a portfolio? Bring it along! Highlight any relevant projects where you've designed or managed network systems. This is your chance to demonstrate practical experience; employers love to see how your skills can be applied in real-world scenarios.
✨Get Comfortable with Technical Scenarios
You might be faced with a case study or a technical troubleshooting scenario during the interview. Practise responding to common networking issues—like packet loss or latency problems. Thinking through these scenarios will help us sound confident and competent in our responses.
✨Emphasise Team Collaboration Skills
In the telecommunications field, teamwork is key! Make sure to share examples of how you’ve worked collaboratively, whether in past jobs or projects at uni. Employers want to see that you’re not just technically savvy, but also great at working within a team setting.
