Senior Network Architect - Cisco Enterprise Networking

Senior Network Architect - Cisco Enterprise Networking | Job details We make sense with technology Sign in Create Profile English (UK)Danish (Denmark) Senior Network Architect - Cisco Enterprise Networking København, Denmark | req10586 Apply now Share Save Job Posted on: 16/07/2026 Back to Search Senior Network Architect - Cisco Enterprise Networking Building the Foundation for Denmark's Digital Future Enterprise networks are undergoing a fundamental transformation. Today's enterprise network is no longer just a connectivity platform - it's the foundation that brings together security, cloud, automation, AI, and digital services to enable modern business. Organizations are accelerating technology lifecycle refresh initiatives, modernizing legacy infrastructure, improving cybersecurity, and adopting automation and AI to build more resilient, secure, and intelligent networks. At TDC Erhverv, we believe Enterprise Networking sits at the heart of that transformation. That's why we're investing in expanding our Cisco Enterprise Networking practice. Our ambition is to build one of Denmark's leading Cisco Enterprise Networking practices by bringing together experienced architects who want to influence technology, shape services, and help define how next-generation enterprise networks are designed, modernized, secured, automated, and operated. If you're motivated by technical leadership, solving complex customer challenges, and helping build something with lasting impact, we'd like to hear from you. About the Role As a Senior Network Architect, you'll play a key role in helping enterprise and public sector customers transform and modernize their Cisco Enterprise Networking environments. Acting as a trusted technical advisor, you'll guide customers throughout the complete lifecycle - from strategy, architecture, and solution design to technology lifecycle refresh, network modernization, implementation, optimization, and continuous service improvement. You’ll play a key role in Enterprise Network transformation initiatives, helping customers modernize their infrastructure through technology lifecycle refresh, Software-Defined Access (SD-Access), Enterprise Wireless, Zero Trust, network segmentation, automation, Infrastructure as Code (IaC), and AI-driven operations. You'll also advise customers on technology lifecycle planning, including End-of-Life (EOL) and End-of-Support (EOS) strategies, as part of broader modernization and transformation initiatives. As part of this journey, you'll help customers adopt a lifecycle-driven operating model by leveraging automation, AI-driven operational insights, and lifecycle management capabilities such as Cisco CX Cloud and Cisco Insights to improve visibility, optimize operations, reduce risk, and maximize the value of their Enterprise Networking investments. Beyond customer engagements, you'll contribute to the continued evolution of our Enterprise Networking practice by developing reference architectures, technical standards, reusable consulting services, and best practices. Why Join TDC Erhverv? This is an opportunity to help build - not just join - our Cisco Enterprise Networking practice. You'll have the opportunity to: Design and deliver business-critical Enterprise Networking solutions. Shape architecture, technical standards, and future service offerings. Work on large-scale modernization and transformation programs across Denmark. Drive automation, AI-driven operations, and Infrastructure as Code (IaC). Continuously develop your expertise through Cisco certifications, Cisco Live, advanced technical training, lab environments, and technical communities. Key Responsibilities Shape the architecture, design, and implementation of Cisco Enterprise Networking solutions. Advise customers on modernization strategies, lifecycle planning, and technology roadmaps. Design Enterprise Routing & Switching, Enterprise Wireless, and Software-Defined Access (SD-Access) solutions. Deliver High-Level Designs (HLDs), Low-Level Designs (LLDs), migration strategies, and implementation documentation. Lead architecture workshops, technical design reviews, and executive customer advisory sessions. Drive network modernization, Zero Trust, segmentation, automation, and operational improvements. Develop reference architectures, reusable consulting services, and technical standards. Mentor colleagues and contribute to the continued growth of our Enterprise Networking practice. Required Skills & Experience We're looking for an experienced Network Architect with a solid background in Cisco Enterprise Networking and customer-facing consulting. Enterprise Networking Enterprise Routing & Switching Cisco Enterprise Wireless Software-Defined Access (SD-Access) Network segmentation and Zero Trust Enterprise Infrastructure Cisco Catalyst platforms Cisco Catalyst Center Cisco Identity Services Engine (ISE) Cisco Meraki High availability and robust network design Automation & Consulting Network automation using Python, APIs, Ansible, Terraform, or similar technologies. Infrastructure as Code (IaC). Enterprise architecture, customer advisory, and technical workshops. Certifications Relevant Cisco Enterprise certifications such as CCNP Enterprise, Cisco Enterprise Infrastructure Specialist, Cisco Enterprise Wireless Specialist, Cisco DevNet, or CCIE Enterprise Infrastructure are highly valued. Equivalent practical experience will also be considered. Additional Requirements Fluent in Danish and English, both written and spoken. Eligible to obtain and maintain Danish security clearance. Willingness to travel to customer sites across Denmark. Who You Are You're a trusted technical advisor who enjoys solving complex infrastructure challenges, shaping architecture, mentoring others, and continuously learning new technologies. You thrive in collaborative consulting environments and are motivated by helping customers transform their digital infrastructure while contributing to the growth of an Enterprise Networking practice. Let's Start the Conversation Whether you're actively considering your next opportunity or simply curious about what we're building at TDC Erhverv, we'd like to hear from you and explore how you can help shape the future of Enterprise Networking Application: It is not necessary to attach a cover letter, but please include a brief introduction in your CV about why you are applying for this position. To ensure a fair and inclusive recruitment process, we kindly ask you to refrain from adding a photo to your CV. Application date: 31/08/2026 Contact person: Mahir Topal Work location: Teglholmsgade 1, Copenhagen TDC Brands (former Nuuday) - Securely into the future TDC Brands consists of a number of strong brands that together deliver innovative digital services within TV, broadband, network and telephony to private customers and businesses. YouSee, Telmore, Hiper and eesy serve Danes across age, gender and place of residence in the private market. In the business market, TDC Brands serves both small and large companies with TDC Erhverv and Relatel. TDC Brands currently employs around 3,000 people and has approximately 6 million private and business customer relationships. For more information about TDC Brands go to tdcbrands.dk. Read more about how TDC Brands processes personal data about applicants here: https://www.tdcbrands.dk/en/career #LI-POST #LI-TDC Erhverv Apply now Share Save Job We make sense with