1 to 25 of 27 Cisco Nexus Jobs in London

role will involve: Creating/modifying device configurations across switching and routing products, Creating/modifying firewall configurations and policies for different vendors (Cisco, Fortinet, Palo Alto, etc) Working knowledge of Fortigate Firewalls, Cisco FTD, Cisco ACI, Cisco Nexus and Catalyst switches, Cisco ISE NAC, Cisco Wireless, Palo Alto Firewalls, F5 BigIP server load balancers, dynamic routing protocols and best practice device configuration, Experience working with network management platforms (SolarWinds) Excellent troubleshooting skills, with prior experience working as an escalation engineer managing high-priority incidents. You will need to be able ...

Meet the Team Join Cisco Customer Experience (CX) UKI as an executive delivery leader partnering with our most prestigious enterprise customers. Our organisation is entrusted with architecting, delivering, and managing business-critical digital transformations that underpin national and global infrastructure. We combine industry-leading governance frameworks, deep technological mastery … overarching strategy, delivery governance, and operational excellence of a ~$100M+ CX Services portfolio (encompassing Professional Services and Support Services) for one of Cisco UKI’s largest strategic accounts. You will act as the principal customer contact and definitive single point of executive escalation across diverse, critical programme streams—commanding ...

candidate has the following experience• Experienced engineer with at least CCNP level certification or above• Strong experience as Level 3 Network Engineer• Vendor Experience: Cisco and Meraki products• Experience in configuration and troubleshooting of Cisco FTD, Cisco FMC, Cisco Switches & Nexus 5k/9k switches … Experience in configuration and troubleshooting of Meraki Products – MX, MS, MR, and SD-WAN• Administration of Cisco Catalyst Switches, Cisco ISR routers and Cisco DNA Center• CUCM/Cisco Voice experience• In-depth experience in working with Cisco ISE (Identity Services Engine)• Fundamental Multicast problem ...

Meet the TeamJoin Cisco Customer Experience (CX) UKI as an executive delivery leader partnering with our most prestigious enterprise customers. Our organisation is entrusted with architecting, delivering, and managing business-critical digital transformations that underpin national and global infrastructure. We combine industry-leading governance frameworks, deep technological mastery … overarching strategy, delivery governance, and operational excellence of a ~$100M+ CX Services portfolio (encompassing Professional Services and Support Services) for one of Cisco UKI’s largest strategic accounts. You will act as the principal customer contact and definitive single point of executive escalation across diverse, critical programme streams—commanding ...

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. ...

working on projects to maintain our LAN/WAN and Office Moves and Changes.Roles and Responsibilities•Design, implement, and manage complex network infrastructure using Cisco Campus Networking 9300 series and Cisco Nexus switches.•Configure, deploy, and maintain Palo Alto Prisma Access firewall policies to ensure secure access … knowledge of core network fundamentals including Layer 2/3 technologies, routing protocols such as BGP and OSPF and network troubleshooting.•Proven experience with Cisco’s range of products including Catalyst and Nexus switches.•Working knowledge of Palo Alto firewalls, Prisma Access and SD-WAN in general will ...

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. ...

Lead Network Engineer Core technical skills: Cisco networking, Catalyst, Nexus, ISE, Palo Alto Firewalls, Prisma Access, Azure networking, SD-WAN. Hybrid working: 3 days per week required in the office in London. The role will provide technical leadership for the design, operation, security and continual improvement … enterprise environment. - Deep knowledge of enterprise networking, including Layer 2/3, switching, routing, VLANs, segmentation, high availability, wireless and troubleshooting. - Strong experience with Cisco enterprise technologies, including Catalyst, Nexus, Cisco ISE, RADIUS, TACACS+, 802.1X and access control policies. - Strong experience with network security and secure access ...

team of architects and engineers working across cloud, automation, AI, networking, and enterprise infrastructure projects.ResponsibilitiesDesign and modernise enterprise data centre environmentsDevelop network architectures including Cisco ACI, SDN, and spine-leaf topologiesDesign and implement Infrastructure as Code solutions using tools such as Terraform and AnsibleArchitect high-availability, backup, and disaster … recovery solutionsDeliver infrastructure migration and transformation programmesDesign AI-ready infrastructure using platforms such as Cisco UCS and Dell PowerEdge, including GPU, power, cooling, and capacity considerationsProduce clear client-facing technical documentation, proposals, and solution designsRequirements5+ years' experience in Data Centre, Infrastructure, Enterprise, or Solutions ArchitectureStrong client-facing and stakeholder ...

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 ...

Reference: NJ0153Date Posted: 1 September 2026Recruiter: Nexus JobsLocation: City LondonSalary: 60,000 to 70,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionSenior Network Engineer with Security and Cisco – City LondonOur Client urgently requires a Senior Network … Engineer with heavy background in Network Security on Cisco and Microsoft.The security and support of the company’s network is paramount.Predominately a support role (BAU) with design of scalable solutions deliverable through projects.Encompassing numerous technologies that benefit high-availability solutions.This role requires a responsible individual who can design ...

network and security risksMaintain secure VPN connectivity with external partners, ensuring alignment with current best practicesPerform BAU changes and troubleshooting on Palo Alto and Cisco ASA firewallsLead investigation and resolution of network and security incidentsCollaborate closely with internal technology teams to resolve connectivity issuesMaintain accurate technical documentation and diagramsEnsure … work is delivered in line with CMC Markets’ policies, procedures and compliance obligationsSkills & ExperienceEssentialStrong experience operating and troubleshooting Cisco ACI environmentsHands-on experience with multicast networkingCCNP-level networking knowledge or certificationProven experience designing and building data centre and cloud networksSolid knowledge of Cisco Catalyst and Nexus switch ...

incidents (queries, requests, faults etc) for all staff. Managing this in accordance with the ITIL Best Practice Framework. Manage key suppliers such as BT, Cisco and Exponential E; ensuring proactive performance measurement is carried out. Experience Minimum of 3-5 years of progressive experience working as a Network Engineer … mission-critical operational environment. Extensive hands-on experience in the configuration, installation, support, and maintenance of enterprise-grade routing and switching environments (e.g., Cisco Catalyst, Nexus). Proven experience managing, maintaining, and troubleshooting enterprise network security boundaries, including Next-Generation Firewalls (NGFW) such as Palo Alto or FortiGate. ...

incidents (queries, requests, faults etc) for all staff. Managing this in accordance with the ITIL Best Practice Framework. Manage key suppliers such as BT, Cisco and Exponential E; ensuring proactive performance measurement is carried out. Experience Minimum of 3-5 years of progressive experience working as a Network Engineer … mission-critical operational environment. Extensive hands-on experience in the configuration, installation, support, and maintenance of enterprise-grade routing and switching environments (e.g., Cisco Catalyst, Nexus). Proven experience managing, maintaining, and troubleshooting enterprise network security boundaries, including Next-Generation Firewalls (NGFW) such as Palo Alto or FortiGate. ...

/AAP).Familiarity with image building (Docker, Podman) and version control methodologies (git).Experience with artifact repository tools (Red Hat Quay, JFrog Artifactory, Sonatype Nexus, uDeploy).Hands-on knowledge of workflow tools (Jenkins, GitLab Pipelines, GitHub Workflows, OpenShift GitOps, Red Hat Pipelines).Advanced knowledge of unit testing basics (JUnit ...

spanning multiple sectors including Finance, Broadcast Media, Telecommunications and more. Opticore IT are currently searching for Senior Network Engineers with strong experience working with Cisco Catalyst Edge Switching & in Meraki Full stack environments. You'll join ourexcelling team, based in the London area with 2 days a week … retained-entity sites, aligned to new VLAN, addressing, and uplink designs Deliver edge switching for production distribution environments including media production (Avid/Nexus digital media), storage (Isilon/NAS), and transcoding infrastructure Deploy and migrate Meraki MX SD-WAN appliances, MS switches, and MR wireless access points across ...

Engineer – Cloud + AI Infrastructure to join our sales team in the UK&I. In this role you will help drive the adoption of Cisco's data center, cloud, and AI-ready infrastructure solutions across industries. You will partner with customers to understand their modernization goals, support the design … tailored platform architectures, and demonstrate how Cisco's compute, networking, and cloud-native technologies accelerate their business. You'll bring strong infrastructure foundations and a drive to become a trusted technical advisor to customers. You should be comfortable translating technical concepts for diverse audiences and public speaking.Who ...

Reference: NJ0597Date Posted: 1 September 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 85,000 to 100,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionInformation Security Manager with Network Engineering SkillsOur Client is bank based … hands-on technically.You will ideally have circa 5+ years of work experience with Network Engineering coupled with over 10 years experience with Cisco Systems ProductsRole Description The Information Security Manager with Network Engineering Skills is a full-time hybrid role based in London, with the flexibility to work from ...

Reference: NJ0154Date Posted: 1 September 2026Recruiter: Nexus JobsLocation: City LondonSalary: 45,000 to 50,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionDesktop Support Analyst – Bank in the City London Our Client is an International Bank with … users and ensure that they are clearly documented and followed up with the appropriate action to resolve them within the Support Team.The Client uses Cisco and Microsoft platforms so you need to have experience of both Cisco and Microsoft software.In terms of the types of software the Client ...

Reference: NJ0463Date Posted: 17 August 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 55,000 to 65,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionIT Senior Systems Support Engineer Our Client is a Bank based … aboveRedhat Linux based Operating SystemSoftware proficiency VMWare v6.7 and aboveVeeam Backup and ReplicationSymantec Endpoint ProtectionSymantec Endpoint EncryptionManageEngine Patch Manager PlusMicrosoft Office 365Networking (IT) Cisco Switches and RoutersPalo Alto FirewallsLAN/WAN RoutingHardware Dell PowerEdge ServersDell PowerVault SAN StorageProject management Data analysis Personal skills (Soft Competencies [Core/Leadership])Strong ...

Reference: NJ0457Date Posted: 17 August 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 45,000 to 60,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionSenior IT Engineer with OKTAOur Client seeks a Senior IT Engineer … SaaS solutions (Okta SSO, Dynamics365, Microsoft365), mobile (iOS, Android), backup and recovery procedures, and system performance monitoring – Experience across different hardware solutions, including: Cisco Switches/Routers, Meraki/Palo Alto Firewalls, Meraki Wireless Access Points; Cisco Unified Communications. – Expertise with implementing, configuring, and testing solutions – Proven leadership ...

Reference: NJ0436Date Posted: 17 August 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 75,000 to 90,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionWe are currently seeking a Senior IT Support Manager. In this … SaaS solutions (Okta, Dynamics365, Microsoft365), mobile (iOS, Android), backup and recovery procedures, and system performance monitoring.Experience across different hardware solutions, including: Cisco Switches/Routers, Meraki/Palo Alto Firewalls, Meraki Wireless Access Points; Cisco Unified Communications.Expertise with implementing, configuring, and testing solutionsProven leadership skillsStrong creative and analytical ...

Reference: NJ0178Date Posted: 1 September 2026Recruiter: Nexus JobsLocation: City LondonSalary: 45,000 to 55,000Bonus/Benefits: Plus Banking BenefitsSector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionNetwork Support Analyst with Cisco CCNA – City LondonOur Client … looking to recruit a Network Support Analyst with Cisco CCNA – you must have at least 5 years proven track record.This is a support role (BAU) with involvement in design of scalable solutions deliverable through projects.Encompassing numerous technologies that benefit high-availability solutions. Fast thinker who can diagnose, assist others ...

Reference: NJ0590Date Posted: 17 August 2026Recruiter: Nexus Jobs LimitedLocation: LondonRemote Working: Some remote working possibleSalary: 55,000 to 60,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionSenior IT Infrastructure & Systems ManagerWe are seeking an experienced and highly … System, SWIFT Alliance Access (SAA), 1AML, SIBS, GFMS, COP Support enterprise file synchronization and replication solutions (e.g., Syncovery, other SFTP). NetworkingConfigure and support Cisco switches and routers. Administer FortiGate firewall environments. Strong network fundamentals: DNS, DHCP, TCP/IP, LAN/WAN, Routing and connectivity troubleshooting. Monitor network ...

Reference: NJ0183Date Posted: 1 September 2026Recruiter: Nexus JobsLocation: LondonSalary: 45,000 to 60,000Sector: I.T. & CommunicationsJob Type: PermanentWork Hours: Full TimeContact: Jas GujralEmail: cv@nexusjobs.comTelephone: 020 7488 6900Apply for this job nowJob DescriptionNetwork Support Analyst - Cisco CCNA – European Bank - City LondonOur Client is looking to recruit a Network … Support Analyst with Cisco CCNA – you must have at least 4 to 7 years proven track record.This is a support role supporting Business As Usual (BAU) with involvement in design of scalable solutions deliverable through projects.Encompassing numerous technologies that benefit high-availability solutions.Fast thinker who can diagnose, assist others ...