6 of 6 Cisco Nexus Jobs in London

centre environment. • Act as a technical escalation point for complex network issues. • Provide technical leadership and mentoring to junior network engineers. • Support and evolve Cisco-based firewall, switching, and wireless estates. • Contribute to architectural decisions, including the transition away from legacy platforms. • Work closely with stakeholders to ensure network … team grows). Skills/Must Have: • Strong enterprise networking experience (routing, switching, firewalls). • Hands-on experience with some of the following: – Cisco Firepower & Cisco ASA – Cisco Wireless & Cisco ISE – Cisco ACI (or migration away from ACI to modern platforms) – Palo Alto Firewalls ...

critical in keeping the business running smoothly while the project teams drive forward strategic initiatives. Network Engineer Key Responsibilities: Switching & Routing – Support and manage Cisco switching (Nexus 3k & 9k), Aruba, MPLS networks, and VPNs . Network Maintenance & Support – Ensure the smooth operation of LAN, WAN, and VPN networks. … Network Monitoring & Troubleshooting – Utilize SolarWinds NPM & NTA, Cisco Prime , and other tools to proactively identify and resolve issues. Incident & Problem Management – Respond to network-related incidents, analyse root causes, and implement solutions. Firewall & Security Management – Work with Fortinet, Palo Alto (Panorama), and Cisco firewalls to maintain security posture. ...

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 ...

implement enterprise routing protocols including BGP , OSPF , and MPLS CE router configurations . Manage and configure a wide range of network technologies including: Cisco (Routing/Switching, ASA, NGFW, Nexus, WLC) Aruba/HPE Switching ZScaler Internet Access (ZIA) F5 BIG-IP (APM/LTM) Collaborate with service ...

Engineers to support the EMEA Network and Voice infrastructure. The team cover both projects and BAU activities, comprising of multi-vendor technologies such as Cisco, ACI, ASA, Nexus and legacy. Skills and experience required: Team leadership/management experience (managing performance, developing talent, etc) Experience managing 3rd Party … technologies Solid experience managing an IP Telephony, Trader Voice (IPC Unigy, Dealerboards, Voice Reording) function within a financial institution Strong technical skills across Cisco; Meraki Wireless; SW-WAN, DDoS Mitigation; Solarwinds; ACI, ISE, MPLS, OSPF, BGP, LAN/WAN, Checkpoint and Palo Alto Strong experience with MS Teams Telephony ...

Senior Cisco ACI Network Specialist (SC Cleared) Location: London (Hybrid - 1-2 days onsite) Contract: 6 months Rate: £700 Inside IR35 We're looking for an SC Cleared Senior Cisco ACI Network Specialist to join a major enterprise datacentre transformation programme within a highly regulated environment. This … hands-on, ACI-first role focused on upgrading, modernising, and standardising large-scale Cisco ACI and Nexus fabric environments. You'll be working across multiple enterprise datacentre fabrics, delivering upgrades, platform refreshes, and fabric modernisation as part of a long-term, Cisco-led strategy. What ...