Permanent Cisco IOS Jobs in London

16 of 16 Permanent Cisco IOS Jobs in London

Senior Network Architect

London, United Kingdom
London Stock Exchange Group
defined Infrastructure products. In-depth vendor and hands on technical knowledge across a wide range of Infrastructure cloud and network) technologies and associated protocols Strong hands-on experience with Cisco IOS, Cisco NXOS, IOS-XR, Cisco hardware, Juniper Hardware and JUNIOS software, Accedian Network Interface Nodes, Ixia test generator, IP Routing and Switching. Additionally, the … candidate will have MPLS experience, working knowledge of IP Firewalls, IP Load balancers and IP Multicast Strong working knowledge and experience with: TCP/IP, Cisco IOS, Cisco NXOS, IOS-XR, Juniper JUNIOS, LAN/WAN, Service Provider/Extranet networks, Ethernet switching, including VPC/VSS, BGP, EIGRP, SNMP, L2/L3VPN, MPLS, QoS, Traffic … with developing standards and network testing, software and hardware certification and qualification, writing test plans and producing network test reports. Experience as a network design engineer with hands-on Cisco IP Routing/Switching design and implementation in a service provider environment. Knowledge around JIRA (epic, story, task tracking, scrums-based delivery), Confluence and Gitlab tooling is crucial Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Network Security Engineer - London

London, United Kingdom
Hybrid / WFH Options
OpenAI
self-service solutions. Manage multiple projects and initiatives, ensuring efficiency and alignment with business objectives. You may be a fit for this role if you have: Strong experience with Cisco IOS, Cisco Meraki, Palo Alto or similar Enterprise network vendors. Strong Routing and Switching experience including routing protocols (BGP, OSPF and MPLS) Experience with Network monitoring tools More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Network Architect

London, United Kingdom
Hybrid / WFH Options
Capgemini
expert-level working knowledge of IP, Ethernet, routing and switching within LAN/WAN/Data Centre/Public Cloud environments is essential. Practical and demonstrable experience of implementing Cisco ACI is also essential. Experience with any of the latest generation of networking technologies in addition to ACI is essential e.g: Software Defined Networks such as Cisco MSO … Multi Site Orchestrator), NAE (Network Assurance Engine), ACI Anywhere; SD WAN e.g. Cisco vManage; SD Access e.g. DNAC, APIC EM, Cisco ISE. Automation/Orchestration: Network stack integration, Terraform, Ansible, Python, JSON, APIs. Security products e.g. Firewalls: Cisco (+Firepower Threat Defense), FortiGate, Fortinet SD-WAN solution. VMware NSX and other NFV products. Tooling e.g. Cisco Tetration … Solarwinds, CA Additional experience with load balancers, hardware proxy devices, IDS/AV, and Voice technologies would be desirable. Experience with key vendors, primarily Cisco (IOS, NX-OS, ACI)/F5 (LTM, GTM, ASM)/Bluecoat/Fortigate/Checkpoint, Azure, Amazon and Google Cloud plus other vendor experience is welcome and beneficial. Your security clearance To be More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Network Engineer- L3

London, United Kingdom
Axiom Software Solutions Limited
or equivalent experience. At least 5 years of experience, preferably in a financial services environment. Ability to design, deploy, and maintain MPLS, VPN, and VRF network cores. Experience with Cisco devices is mandatory; Juniper and Palo Alto experience is preferred. Strong understanding of OSPF, BGP, SR, and IS-IS routing protocols. Experience with Cisco NXOS, IOS, IOS-XE, and IOS-XR. Knowledge of industry-standard network design and implementation. Understanding of security and communication networks; knowledge of PC environments is a plus. Preferred experience with TACACS+, RADIUS, DNS, DHCPv4, DHCPv6, or IPAM/DDI. Strong problem-solving, communication, and interpersonal skills, including conflict resolution, confidentiality, and effective listening. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Network Engineer

London, United Kingdom
iO Associates
and next-gen technologies, this is for you. You will need skills in: CCNP-level qualified or equivalent real-world expertise. Strong routing knowledge - especially BGP. Hands-on with Cisco IOS-XR, Cisco NX-OS, and/or Arista EOS. Proven experience deploying networks in low latency Proven experience in financial trading environments. Solid knowledge of WAN More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Global Field Operations Technician, Global Field Operations

London, United Kingdom
Amazon
troubleshooting. - Experience with Network Protocols: TCP/IP, Ethernet technologies. PREFERRED QUALIFICATIONS - Several years working in a data center operations environment. - Proficiency in 1 or more network operating systems - Cisco IOS, NX-OS, Junos. - Industry standard certifications (CompTIA, Cisco, etc.) - Basic understanding of Linux/Unix configuration. Our inclusive culture empowers Amazonians to deliver the best results More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of IT

London, United Kingdom
Hybrid / WFH Options
Accurx Limited
technical knowledge across cloud computing, SaaS, MDM, IAM, SSO, endpoint protection, ITSM, networking, and more, with hands-on experience managing and supporting key technologies like Microsoft 365, Google Workspace, Cisco Meraki, VMware, and others such as Windows, macOS, ChromeOS, Linux, iOS/iPadOS, Android. You are Familiar with leveraging AI and innovative tools to optimise IT processes and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

OT Network Engineer

London, United Kingdom
Orsted Germany
an international setup. Our primary goal is to ensure stable, reliable infrastructure is available and online at all times. You will maintain and support our existing network infrastructure, managing Cisco devices (routers, switches, WLCs, ASA and FTD firewalls), and overseeing platforms such as Panorama and Cisco CSM. We are passionate about our work and company vision, working with … engineer, preferably in the renewables industry or similar complex organizations with local and global interfaces. Hold a bachelor's or master's degree in electrical or software engineering, a Cisco CCNA/CCNP certification, and have general knowledge of Palo Alto products. Have experience in network administration, planning, and implementing network designs, with specific knowledge of Cisco infrastructure … including IOS-XE and IOS-XR devices, FTD firewalls, and WLCs. Have worked in OT/Production environments, including designing, implementing, and maintaining communication networks and structured cabling standards (LAN/WAN) in real-time or factory environments. Are a self-starter with a proactive, "Can do" attitude. Possess excellent interpersonal skills and can work effectively with remote More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

OT Network Engineer

London, United Kingdom
Ørsted
primary purpose is to ensure we have stable and reliable infrastructure available and online at all times. You will maintain and support our existing network infrastructure, managing and operating Cisco devices (routers, switches, WLCs, ASA and FTD firewalls), as well as overseeing platforms such as Panorama and Cisco CSM.As a team, we are very passionate about our work … the renewables industry, or equivalent, working in complex organizations with local and global interfaces have a bachelor's or master's degree in electrical or software engineering, hold a Cisco CCNA/CCNP certification, and possess general knowledge of Palo Alto products have general network administration experience, planning and implementing network designs, with specific knowledge of CISCO infrastructure … including IOS-XE and IOS-XR devices, FTD firewalls, WLC have experience from working in OT/Production environment, including the design, implementation, and maintenance of communication networks, structure cabling standards (e.g., LAN and WAN) in factories or other real-time environments are a self-starter with a "Can do" approach have great interpersonal skills and the ability More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Network Engineer - 11086SR

London, United Kingdom
Hybrid / WFH Options
Proactive.IT Appointments Limited
Firewall Administration SD-WAN & WAN Optimization Load Balancing & Network Optimization Wireless & LAN Infrastructure Network Troubleshooting & Incident Response Documentation & Process Improvement Palo Alto Firewalls (PAN-OS, GlobalProtect VPN, Threat Prevention) Cisco SD-WAN (Viptela/IOS XE)/Catalyst/ACI Aruba wireless networking, ClearPass NAC F5 BIG-IP (LTM, GTM, ASM) for load balancing Strong knowledge of routing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Network Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Proactive Appointments
Firewall Administration SD-WAN & WAN Optimization Load Balancing & Network Optimization Wireless & LAN Infrastructure Network Troubleshooting & Incident Response Documentation & Process Improvement Palo Alto Firewalls (PAN-OS, GlobalProtect VPN, Threat Prevention) Cisco SD-WAN (Viptela/IOS XE)/Catalyst/ACI Aruba wireless networking, ClearPass NAC F5 BIG-IP (LTM, GTM, ASM) for load balancing Strong knowledge of routing More ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Senior Network Engineer - 11087SR1

London, United Kingdom
Hybrid / WFH Options
Proactive.IT Appointments Limited
Wireless & LAN Infrastructure Network Troubleshooting & Incident Response Documentation & Process Improvement Significant experience in enterprise networking, with hands-on expertise in: Palo Alto Firewalls (PAN-OS, GlobalProtect VPN, Threat Prevention) Cisco SD-WAN (Viptela/IOS XE)/Catalyst/ACI Aruba wireless networking, ClearPass NAC F5 BIG-IP (LTM, GTM, ASM) for load balancing Strong knowledge of routing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Network Engineer - 11087SR

London, United Kingdom
Hybrid / WFH Options
Proactive.IT Appointments Limited
Wireless & LAN Infrastructure Network Troubleshooting & Incident Response Documentation & Process Improvement Significant experience in enterprise networking, with hands-on expertise in: Palo Alto Firewalls (PAN-OS, GlobalProtect VPN, Threat Prevention) Cisco SD-WAN (Viptela/IOS XE)/Catalyst/ACI Aruba wireless networking, ClearPass NAC F5 BIG-IP (LTM, GTM, ASM) for load balancing Strong knowledge of routing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Network Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Proactive Appointments
Wireless & LAN Infrastructure Network Troubleshooting & Incident Response Documentation & Process Improvement Significant experience in enterprise networking, with hands-on expertise in: Palo Alto Firewalls (PAN-OS, GlobalProtect VPN, Threat Prevention) Cisco SD-WAN (Viptela/IOS XE)/Catalyst/ACI Aruba wireless networking, ClearPass NAC F5 BIG-IP (LTM, GTM, ASM) for load balancing Strong knowledge of routing More ❯
Employment Type: Full-Time
Salary: £80,000 - £90,000 per annum
Posted:

IT Operations Analyst

London, United Kingdom
GoPuff
party vendors to resolve technical issues. Assist other IT teams on complex projects as needed. Qualifications: Bachelor's Degree in a Technical Discipline and certifications such as A+, Network+, Cisco CCNA/CCNE, or equivalent. Knowledge of Windows, Mac, iOS, and Android. Experience documenting resolutions for knowledge bases. Knowledge of Identity Management (G-Suite, Azure AD, Okta). More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Data Centre Engineer

London, United Kingdom
Virgin Media Ltd
join our Core Infrastructure Support (CIS) team within Network Operations The team is responsible for providing 3rd Line support for the platforms within our control with a focus on Cisco, Fortinet and F5 technologies . (We are looking for candidates with at least 2 of these core technologies) You will be responsible and accountable for supporting the Core Data … we shape. We support and encourage you to be your authentic self throughout your application journey with us. The must haves Extensive experience in supporting Data Centre network infrastructure, Cisco (Nexus Fixed and Modular , ASR, ASA, Firepower, ISR, Catalyst), F5 (LTM, GTM, AFM, AWAF) and Fortinet. Operating, configuring and troubleshooting NXOS, IOS XE/XR, F5 TMOS operating … not limited to TCP/IP, Routing, L2/L3 Switching and the OSI model. Certifications or suitable real-world experience to cover one or more of the below: Cisco, CCNP Data Centre , Cisco CCNP Security F5 Technical Certified Technical Specialist in one or more tracks, LTM, DNS, ASM or APM Fortinet NSE Certifications in one or more More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Cisco IOS
London
25th Percentile
£36,250
Median
£65,000
75th Percentile
£77,500
90th Percentile
£88,500