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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Deployment Level 3 Engineer - **Company:** TEKsystems - **Location:** Birmingham, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** IEEE 802.1Q, Link Aggregation (Ethernet), Apple IOS, Border Gateway Protocol, Synchronous Optical Networking, Spanning Tree Protocols, Computer Networks, Wavelength-Division Multiplexing, Data Centers, Enhanced Interior Gateway Routing Protocol, Hot Standby Router Protocol, Hyper-V, Networking Hardware, IP Routing, Network Security, Network Troubleshooting, Multicasting, Network Architecture, Packet Analyzer, Network Protocols, Cisco Nexus Switches, Open Shortest Path First (OSPF), Wireshark, Virtual Router Redundancy Protocols, Virtualization Technology, Wide Area Networks, Network Routers, VLAN Trunking Protocol (VTP), Load Balancing, Nx-os, Firewalls (Computer Science), Cisco, Vmware - **Published:** September 2, 2026 - **Apply:** https://www.careerboard.com/pt/en/find-jobs-in-United-Kingdom/-4F56A71477C244298A/ ## About the Role Mandatory Skills: EVPN, Cisco ACI, Nexus, F5 Load balancer, BGP, * Certified technical engineer (typically Cisco CCIE or comparable); * Expertise in Cisco ACI architecture, including APIC, leaf, and spine Switches. * Experience with virtualization platforms (VMware, Hyper-V) and their integration with ACI * In-depth hands on experience with common network hardware including F5 Load balancer, Cisco Router, Switches, Firewalls etc., together with other preferred technologies; * Full understanding of ITIL and service management principles and hands on experience in complex LAN/WAN, MAN, DWDM, SONET architecture; * Full understanding and operational knowledge of loop prevention protocols like spanning tree protocols; * In-depth knowledge of L2 protocols like HSRP, VRRP, VTP, 802.1Q, Flex Link, LACP, etc.; * In-depth working knowledge and troubleshooting of IP routing and network protocols (OSPF, BGP, EIGRP, spanning tree, multicast etc.); * Full understanding of operational knowledge for troubleshooting of Cisco operating systems like IOS and NX-OS * Financial services industry experience is preferred ## Description * Ten plus (10+) years of experience in networking environment. * Responsible to plan and build new network environment; * Prepare, document and deploy changes in a network; * Understand the issues related to day to day operations; troubleshoot network issues with a network Sniffer like Wireshark; test tools. * Procedures for voice and data circuits and liaison with carriers and vendors for installations. * Highly skilled and experienced Cisco ACI and EVPN Engineer to design, deploy, and manage Application Centric Infrastructure in an enterprise or data center environment. * The ideal candidate will have a strong background in network architecture, automation, and security with expertise in Cisco ACI solutions. * This role involves collaborating with cross-functional teams to implement scalable, reliable, and secure network solutions that align with business requirements. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) ## Related Articles - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)