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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 cloud-native technologies.
- Benefits: Enjoy hybrid working, competitive pay, and opportunities for professional growth.
- Why this job: Be part of a dynamic team shaping the future of telecoms with automation and security at its core.
- Qualifications: Proven experience in telecom networks, strong scripting skills, and knowledge of cloud technologies required.
- Other info: Contract role with potential for extension; ideal for strategic thinkers passionate about technology.
The predicted salary is between 48000 - 72000 £ per year.
2 days ago Be among the first 25 applicants
Job Title: Senior Telecoms Network Design Architect
Location: Hybrid working London or Reading | Type: Contract (6 months initially) | Rate : £600 per day Outside
Role Overview:
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.
- IMS
- RAN architectures (eg C-RAN functional split models)
- 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 (desirable).
- Familiarity with intent-based networking concepts (desirable).
- Experience in RedHat OpenStack/OpenShift and WindRiver environments (desirable).
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.
Seniority level
-
Seniority level
Director
Employment type
-
Employment type
Contract
Job function
-
Job function
Information Technology
-
Industries
Telecommunications
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Network Design Architect (London) employer: iDPP
Contact Detail:
iDPP Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Network Design Architect (London)
✨Tip Number 1
Network with professionals in the telecoms and networking industry. Attend relevant meetups, webinars, or conferences to connect with potential colleagues and employers. This can help you gain insights into the latest trends and technologies, making you a more attractive candidate.
✨Tip Number 2
Showcase your hands-on experience with cloud-native technologies and automation tools. Engage in projects or contribute to open-source initiatives that demonstrate your skills in Python, Ansible, and Terraform. This practical experience can set you apart from other candidates.
✨Tip Number 3
Familiarise yourself with the latest developments in 3GPP mobile architectures and security compliance requirements. Being well-versed in these areas will not only enhance your knowledge but also show potential employers that you are proactive and committed to staying current in the field.
✨Tip Number 4
Prepare for technical interviews by practising problem-solving scenarios related to network design and implementation. Use platforms like GitHub to showcase your coding skills and projects, which can provide tangible evidence of your expertise during discussions with interviewers.
We think you need these skills to ace Network Design Architect (London)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in telecoms infrastructure, data centre networking, and cloud-native technologies. Use specific examples that demonstrate your expertise in designing and implementing complex network solutions.
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, particularly your experience with automation, virtualisation, and software-defined networking.
Showcase Relevant Projects: If you have worked on projects involving SDN solutions, Kubernetes, or any of the technologies mentioned in the job description, be sure to include these in your application. Highlight your role and the impact of your contributions.
Highlight Certifications: List any relevant certifications such as CCIE, JNCIE, or SDN certifications prominently in your application. This will help demonstrate your qualifications and commitment to professional development in the field.
How to prepare for a job interview at iDPP
✨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 Key Responsibilities
Familiarise yourself with the key responsibilities outlined in the job description. Be ready to explain how your skills align with designing data centre fabric architectures and developing SDN solutions, as well as your approach to ensuring network resilience and security.
✨Prepare for Scenario-Based Questions
Expect scenario-based questions that assess your problem-solving abilities in high-complexity environments. Think of examples where you've successfully tackled challenges related to network design, automation, or compliance with telecom standards.
✨Demonstrate Continuous Learning
Show your commitment to staying updated with industry trends and technologies. Mention any relevant certifications you hold or are pursuing, and discuss how you keep your skills sharp in areas like Kubernetes, SDN, and scripting languages.
