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- Tasks: Design and implement cutting-edge telecoms infrastructure solutions in a hybrid work environment.
- Company: Join a leading telecommunications firm focused on innovation and technology.
- Benefits: Enjoy hybrid working, competitive pay, and opportunities for professional growth.
- Why this job: Be part of a dynamic team driving automation and cloud-native technologies in telecoms.
- Qualifications: Expertise in network design, SDN, Kubernetes, and strong scripting skills required.
- Other info: Contract role with potential for extension; ideal for strategic thinkers.
The predicted salary is between 48000 - 72000 £ per year.
We are seeking a highly experienced Telecoms Network Infrastructure Architect with deep expertise in telecoms infrastructure, data centre networking, and cloud-native technologies. The successful candidate will design, implement, and support complex, scalable, and secure telecoms infrastructure solutions across data centre and cloud environments, with a strong focus on automation, virtualisation, and software-defined networking.
Key Responsibilities:
- Design and implement data centre fabric architectures (Clos, VXLAN, EVPN, multi-domain routing, DCI, anycast, micro-segmentation).
- Develop and support SDN solutions including distributed switching, routing, and security policy enforcement.
- Architect network solutions for VNF and CNF applications, considering performance, scalability, and resilience.
- Support container-based environments with Kubernetes, including CNI plugins, ingress/egress, and network policies.
- Design and maintain services in virtualised and cloud-native platforms (OpenStack, OpenShift, WindRiver).
- Drive infrastructure automation using Ansible, Terraform, Python, and Infrastructure-as-Code practices.
- Ensure end-to-end service provider core and data centre network design, including expert-level BGP, inter-AS, and policy/routing configurations.
- Apply Linux expertise across PaaS, IaaS, SaaS, and CaaS environments.
- Work with supporting services such as DNS, ADC, AAA, firewalls, SIEM, protocol inspection, and network visibility tools.
- Align architecture with 3GPP mobile standards (Rel. 15+), IMS, RAN, and CUPS/WWC models.
- Contribute to security and compliance requirements, including alignment with the Telecom Security Act.
- Liaise with vendors and standards bodies; contribute to white papers and industry groups (desirable).
Required Skills & Experience:
- Proven experience designing and managing data centre and telecom networks at scale.
- Network and security requirements and approaches for 3GPP mobile architectures, particularly 3GPP Release 15 and onwards.
- Expert-level knowledge of routing protocols (BGP), network resilience, and service provider architectures.
- Strong experience in Kubernetes, Linux networking, and container networking interfaces (CNIs).
- Hands-on skills in SDN overlays (VXLAN/Geneve), network virtualisation, and service chaining.
- Familiarity with eBPF, telemetry, firewalling, and protocol-aware services (eg, ALGs).
- Strong scripting and automation skills: Python, Terraform, Ansible.
Desirable but not essential:
- Experience with Cisco/Arista platforms, CloudVision, NDFC, NDO.
- Familiarity with intent-based networking concepts.
- Experience in RedHat OpenStack/OpenShift and WindRiver environments.
Certifications (Preferred):
- CCIE, JNCIE, or equivalent expert-level routing certifications.
- SDN certifications (eg, ONF).
- Security certifications (eg, CISSP, ISC2).
- Relevant telecom/vendor-specific certifications.
Ideal Candidate Profile:
You are a strategic thinker with hands-on technical depth across networking, cloud, and telecom domains. You have extensive experience in designing secure, resilient infrastructure, and thrive in high-complexity environments where automation, performance, and innovation are critical.
Network Design Architect (Basé à London) employer: Golden Bees
Contact Detail:
Golden Bees Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Network Design Architect (Basé à London)
✨Tip Number 1
Make sure to network with professionals in the telecoms and networking field. Attend industry events, webinars, or local meetups to connect with potential colleagues or employers. This can help you gain insights into the company culture and possibly get a referral.
✨Tip Number 2
Familiarise yourself with the latest trends and technologies in telecoms infrastructure, especially those mentioned in the job description like SDN, Kubernetes, and cloud-native platforms. Being well-versed in these areas will not only boost your confidence but also impress interviewers.
✨Tip Number 3
Prepare to discuss specific projects where you've successfully implemented complex network solutions. Highlight your experience with automation tools like Ansible and Terraform, as well as your hands-on skills in Linux and container networking, as these are crucial for the role.
✨Tip Number 4
Research StudySmarter and understand our mission and values. Tailor your conversations during interviews to align with what we stand for, showcasing how your expertise can contribute to our goals in the telecoms sector.
We think you need these skills to ace Network Design Architect (Basé à London)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in telecoms network design, data centre networking, and cloud-native technologies. Use specific examples that demonstrate your expertise in automation, virtualisation, and software-defined networking.
Craft a Strong Cover Letter: In your cover letter, express your passion for the role and the company. Mention how your skills align with the key responsibilities outlined in the job description, such as designing data centre fabric architectures and developing SDN solutions.
Showcase Relevant Projects: Include details of specific projects you've worked on that relate to the job requirements. Highlight your hands-on experience with Kubernetes, Linux networking, and scripting languages like Python and Terraform.
Highlight Certifications: If you have any relevant certifications, such as CCIE or JNCIE, make sure to include them prominently in your application. This can set you apart from other candidates and demonstrate your commitment to professional development.
How to prepare for a job interview at Golden Bees
✨Showcase Your Technical Expertise
Be prepared to discuss your hands-on experience with telecoms infrastructure, data centre networking, and cloud-native technologies. Highlight specific projects where you've designed or implemented complex network solutions, especially those involving automation and virtualisation.
✨Understand the Latest Standards
Familiarise yourself with 3GPP mobile standards and the latest developments in IMS and RAN architectures. Being able to articulate how these standards influence your design decisions will demonstrate your up-to-date knowledge and strategic thinking.
✨Prepare for Scenario-Based Questions
Expect scenario-based questions that assess your problem-solving skills in real-world situations. Think about challenges you've faced in previous roles and how you overcame them, particularly in high-complexity environments.
✨Demonstrate Your Automation Skills
Since automation is a key focus for this role, be ready to discuss your experience with tools like Ansible, Terraform, and Python. Provide examples of how you've used these tools to drive infrastructure automation and improve efficiency in past projects.
