19 of 19 Cisco Nexus Jobs in London

financial services, banking or other enterprise organisations. Key Responsibilities Design, configure, implement and troubleshoot complex enterprise and data-centre networking environments. Support and maintain Cisco networking infrastructure, particularly Cisco Nexus switches and data-centre switching platforms. Work with modern data-centre network architectures, including Spine-Leaf topology … performance issues. Maintain resilient, secure and highly available infrastructure. Collaborate with infrastructure, security and engineering teams to deliver technical improvements. Essential Technical Experience Cisco Networking: Extensive hands-on experience with Cisco enterprise and data-centre networking, particularly Cisco Nexus switching. Data-Centre Networking: Strong understanding ...

planning, design, and implementation of modern data centre networking solutions, working closely with customers on large-scale transformation programmes involving VXLAN-EVPN, Cisco ACI, and multi-site data centre migrations. Don’t miss out on this exciting opportunity and apply today! Responsibilities Planning, designing and implementing multi-site VXLAN … EVPN fabrics Cisco ACI fabric design, deployment and optimisation Data centre migration programmes within financial services environments Cisco Nexus Dashboard Fabric Controller (NDFC) deployment and configuration Cisco Data Centre Network Manager (DCNM) proof of concepts and fabric provisioning Working across modern spine-leaf architectures and software ...

class customer experience. We tackle the toughest business challenges with network-centric solutions that accelerate customer success and loyalty. As the face of Cisco, our CX teams are the primary drivers of digital transformation. We accelerate customer and partner success through ground breaking design, implementation, and optimization across … broad range of Cisco technologies. Our team collaborates closely with Cisco account teams, partners, and multi-functional groups to drive meaningful technology transitions and deliver real business outcomes. We are a high-performing, globally connected team with a strong culture of continuous learning, mentorship, and knowledge sharing. ...

improve service reliability, resilience and operational efficiency. Support the day-to-day operation of network infrastructure and associated services including maintaining and enhancing Cisco switching, routing, firewall and load balancing platforms. Investigate and resolve complex incidents, problems and service requests in collaboration with colleagues, suppliers and technology partners … network engineering, with the ability to support and improve business-critical network services. Current holds active SC clearance or is SC clearance eligible Cisco CCNP certification or equivalent practical industry experience. Experience supporting Cisco Nexus switching, Cisco UCS platforms, enterprise firewall technologies, ideally including Check Point ...

Gateways. Azure Vnet, VPN GWs, Express route. Automation: Python (Netmiko,NAPALM), Ansible playbook design and deploy. Terraform IaC Process automation. Vendors: Palo Alto, Cisco, Juniper, Arista, Aruba (wifi/Clearpass). Hardware: PA220,440,3200 series firewalls, Panorama. Cisco 9200/9300/4500. Cisco Nexus ...

enterprise. Key Responsibilities Rundeck orchestration, and hands‐on skills with enterprise‐grade network and security devices including Arista, Palo Alto, Check Point, Juniper, and Cisco (CCNA level). Architect and implement Rundeck workflows integrated with Ansible for automated operations and self‐service capabilities. Knowledgeable on Develop, test, and manage … configuration management, and application deployment. Lead automation initiatives for configuration management across network and security devices including Arista, Palo Alto, Check Point, Juniper, and Cisco platforms. Ensure best practices in configuration, versioning, documentation, and environment consistency. Collaborate with infrastructure, application, and security teams to automate manual processes and improve ...

field experience, improve operational procedures, and to develop automation to improve delivery.* Other tasks as deemed necessary or appropriate **Job requirements:** Skills/Abilities:* Cisco CCNP or greater in Route/Switch preferred* Engineering/Architect level experience in Routing & Switching and Security.* In-depth knowledge … route reflectors* Use of communities and route maps for route manipulation* ASN management* Network security experience with IPSEC, VPN, and SSL VPN* Knowledge of Cisco Nexus platform including virtualization and Spine-Leaf configurations* Experience in implementing and maintaining large MAN networks* Proficiency in Wireless including:* SSID creation* First ...

upgrades, hardware refreshes, migrations, and certificate renewals through established change controls Routing, Switching & Connectivity Design, implement, and support enterprise routing and switching solutions using Cisco and Fortinet technologies, including BGP, OSPF, VLANs, QoS, NAT, DNS, DHCP, and segmentation Maintain highly available connectivity between offices, cloud platforms, data centres, disaster … documentation Advanced hands‐on experience with FortiGate, FortiSwitch, FortiClient VPN and EMS, FortiAnalyzer, Fortinet Security Fabric, and high‐availability technologies Strong experience supporting Cisco Nexus routing and switching, with expert knowledge of BGP, OSPF, static and policy‐based routing, VLANs, QoS, NAT, DNS, DHCP, IP address management ...

Qualifications: Routing & Switching: Solid hands‐on experience with routing protocols (BGP, OSPF, PBR, VRF) and switching architectures (VPC, STP, 802.1Q). Strong proficiency with Cisco Nexus switches. Multicast: Solid understanding and operational experience with Multicast protocols ( PIM , IGMP ). Network Security & VPNs: Hands‐on experience configuring and managing ...

/ASA/Firepower Firewall experience essential – including VSX Experience working F5 LTM/DNS & Load Balancing Infoblox & DDI experience essential Vast experience of Nexus and Catalyst switching Experience with routing protocols including BGP\EIGRP\OSPF SD Wan – Cisco ACI experience And Cisco ISE & Cisco Prime ...

security risks Maintain secure VPN connectivity with external partners, ensuring alignment with current best practices Perform BAU changes and troubleshooting on Palo Alto and Cisco ASA firewalls Lead investigation and resolution of network and security incidents Collaborate closely with internal technology teams to resolve connectivity issues Maintain accurate technical … diagrams Ensure all work is delivered in line with CMC Markets' policies, procedures and compliance obligations Skills & Experience Essential Strong experience operating and troubleshooting Cisco ACI environments Hands-on experience with multicast networking CCNP-level networking knowledge or certification Proven experience designing and building data centre and cloud networks ...

thrive in a technical leadership role handling major incident response, we want to hear from you. Key Requirements: Routing & Switching: Mandatory deep expertise in Cisco Data Centre and Branch Routers/Switches (Nexus). Security & Firewalls: Strong hands-on experience with Palo Alto, FortiGate, Cisco FTD, and Cisco ISE (NAC). Network Protocols: Advanced knowledge of BGP, OSPF, VXLAN, EVPN, and IPsec VPNs. Wireless & SD-WAN: Experience supporting Cisco, Aruba, and Meraki environments. Automation (Bonus): Python or PowerShell scripting for operational efficiency. To Apply: Please send your updated CV to (url removed ...

area. The role focuses on hands-on design, implementation and optimization of complex enterprise and data-centre networks. You will own critical infrastructure, spanning Cisco Nexus data-centre switching, Spine-Leaf fabrics, VXLAN/EVPN, and security architectures, collaborating with security and engineering teams to deliver robust, #J ...

Meet the Team The Project/Program Management team serves as the architectural foundation for our customer success stories, operating at the critical nexus of Cisco’s advanced technology and the evolving business requirements of our enterprise clients. We are a team of expert practitioners dedicated to operational … closure—ensuring that scope, financial health, and quality standards are met while acting as a vital link between the customer’s business goals and Cisco’s strategic delivery objectives. You will be instrumental in driving continuous improvement through AI-enabled tools and methodologies, ensuring that every project ...

Network Engineer - Cisco/Palo Alto/Enterprise Networking London - £65,000 - DOE Are you an experienced Network Engineer looking for your next challenge? We're recruiting for an exciting opportunity to join an established organisation with a complex, business-critical network infrastructure. This is a fantastic opportunity … hands-on Network Engineer who enjoys working with Cisco routing and switching technologies, troubleshooting complex networking issues and helping maintain highly available, resilient enterprise networks. You'll join a collaborative team of IT and Network specialists, working across a diverse technical environment with opportunities to develop your skills ...

modern monitoring (Grafana, Zabbix, ELK class), flow analysis and streaming telemetry. Security: proven experience operating and securing enterprise firewall estates (Palo Alto, Fortinet or Cisco class) and managing firmware lifecycles. Advantageous Broadcast media networks: SMPTE ST 2110, PTP timing and synchronisation, SMPTE 2022-7, NMOS; media knowledge is strongly … workload class. Optical and WAN: DWDM, dark fibre, optical link budgets and circuit diversity assessment. Vendor platforms: Arista EOS (CloudVision, AVD) and/or Cisco NX‐OS (Nexus Dashboard) at data centre scale. Tooling: version control beyond scripts (GitHub or similar); project tools such as Jira or ClickUp. ...

design, build, migrate and separate edge network services across a large estate of offices, production areas and broadcast environments. The work spans Cisco Catalyst 9000, Nexus and Meraki platforms, and you'll work closely with the core routing, automation and tooling, and platform/identity teams. What … environments (storage, media production, transcoding) in coordination with core routing Support production and broadcast networks Deliver edge switching for media production platforms (Avid/Nexus), storage (Isilon/NAS), transcoding, and specialist news and broadcast production Integrate production networks with the new routing domains, and migrate or re-home ...

Contract: Cisco ACI Network Implementation Engineer Start Date: ASAP (on completion of background checks) Duration: 6 months+ Location: Hybrid (2 days a week on site in City of London) Rate: £500-£550 a day (Deemed inside IR35 via umbrella solution) Reference: 20847 Immediate contract for an experienced Network Implementation … data centre migration. Must be a self starter who can work on own initiative and be a self starter. Work : Migrating legacy Nexus to ACI, working alongside existing ACI client side Physically rack, cable, and configure data centre equipment. Executing against LLDs already produced by the design team ...

long track of experience with Fortinet and Cisco. For our consultancy team, we are looking for guru in the following technologies: ISE CHECKPOINT VXLAN NEXUS 9OOO BGP/EVPN SEGMENTE ROUTING/MPLS AWS (AMAZON WEBSERVICE) OFFICE 365/AZURE UC/UCS Cisco ASR 9000 The ideal ...