Juniper, Cisco, Active Directory Network engineer is required to join the global infrastructure team of leading insurance organisation based in the city. This is a hands-on role that will see you taking responsibility for the continued availability and support of a hybrid on-premises and cloud infrastructure. Key Responsibilities: Work on incidents, requests, assigned project work and raise … infrastructure team as a hands-on Network Engineer. Experience of operational and project engineering support for all aspects of enterprise IT networks. 2-5 years’ experience working with Juniper, Cisco, Meraki, Forescout NAC, Forcepoint Web Proxy, AV systems such as MS Teams, and Palo Alto technologies. 2-5 years’ experience assisting design builds including network hardware, IP addressing, firewall More ❯
City of London, London, Farringdon, United Kingdom Hybrid / WFH Options
83zero Ltd
summaries Participate in DR/failover testing and on-call support for critical issues Support new customer projects through configuration and technical input Our Technical Landscape Includes: Switching & Wireless: Cisco, Meraki, Aruba, HP, Dell, Juniper Security: Palo Alto, Fortinet, Cisco ASA, Prisma SD-WAN: Meraki, Viptela, Citrix, Nuage, Fortinet Infrastructure: Cisco NAC ISE, Cisco Nexus (7k … CCNP or JNCIP-ENT level Solid experience troubleshooting Layer 2/3 protocols, OSPF and BGP Hands-on experience with at least one enterprise firewall: Palo Alto , Fortigate , or Cisco ASA Proven ability to perform root cause analysis and resolve complex network issues Experience in a Managed Services Provider (MSP) environment Familiarity with cloud networking and automation tools Ready More ❯
network team and for the business About You The ideal candidate will have a qualification in CCNP as well as relevant experience in the following; Firewall Experience - Checkpoint Firewalls, Cisco ASA, Cisco Firepower & FMC (Firewall Management Centre). Authentication & Authorisation - Cisco ISE (Identity Services Engine) RADIUS/TACACS/802.1x/EAP-TLS. Switching - Cisco SDA …/DNAC- Spine & Leaf topology - VXLAN. Furthermore the candidate will have previous experience in working in routing - BGP, BGP-EVPN. Encryption/VPN - DMVPN, VPN, IPSEC, ISAKMP. Wireless Networking - Cisco (WLC) Wireless Lan Controller/WiFi 6/EWC (Embedded Wireless Controller) It is important that you have a good understanding of Cloud - Public/Private/Hybrid, alongside More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Eutopia Solutions ltd
that there are currently c1000 people that work out of this office and so experience of a fast-paced environment is essential.Technologies they utilise include Extron, Logitech, Biamp, Shure, Cisco, Teams and Zoom.There is a requirement to be onsite everyday Monday to Friday, hybrid working is not an option. Key skills and experience required: You will have a minimum More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Jacobs Massey
with the ability to present solutions for meeting spaces, multi-zone audio, and integrated sound systems. Fluency in video conferencing and collaboration technologies, including Zoom Rooms, Microsoft Teams Rooms, Cisco Webex, and Poly/HP, with the ability to align these with workplace transformation and hybrid working strategies. Familiarity with media distribution, IPTV, and digital signage platforms such as More ❯
more then please send your fully technical CV. AV A-V A/V AUDIO-VISUAL AUDIO/VISUAL AUDIOVISUAL CEDIA CUSTOM INSTALL INSTALLATION BESPOKE CRESTRON LUTRON LUTRON LONDON CISCO RUCKUS DRAYTEK More ❯
london (city of london), south east england, united kingdom
Creative Personnel
more then please send your fully technical CV. AV A-V A/V AUDIO-VISUAL AUDIO/VISUAL AUDIOVISUAL CEDIA CUSTOM INSTALL INSTALLATION BESPOKE CRESTRON LUTRON LUTRON LONDON CISCO RUCKUS DRAYTEK More ❯
scale AI and HPC environments. Key Responsibilities: •Design, deploy, and manage VXLAN EVPN-based fabric networks supporting AI and high-performance computing workloads. •Build scalable spine-leaf architectures using Cisco Nexus 9000 or Arista switches, ensuring efficient Layer 2/Layer 3 segmentation and workload mobility. •Optimize network performance for RoCEv2, GPUDirect, and low-latency traffic flows, ensuring maximum … and capacity planning for evolving AI workloads and future-proof infrastructure designs. Required Skills & Expertise: •Proven experience designing and operating VXLAN EVPN-based data center networks. •Strong knowledge of Cisco ACI, Nexus 9000, or Arista EOS platforms. •Expertise in data center routing and switching, including BGP, OSPF, IS-IS, multicast, and fabric path. •Deep understanding of AI-specific networking … Python, Ansible, and Terraform. •Familiarity with GPU-accelerated workloads and distributed systems in AI/ML and HPC environments. Preferred Qualifications & Certifications: •CCNP or CCIE Data Center (highly preferred) •Cisco Certified Specialist – Enterprise Core or Data Center Core •Additional certifications in NVIDIA Networking (Cumulus/Spectrum) or Arista ACE are a plus •Experience with hybrid and multi-cloud networking More ❯
london (city of london), south east england, united kingdom
HCLTech
scale AI and HPC environments. Key Responsibilities: •Design, deploy, and manage VXLAN EVPN-based fabric networks supporting AI and high-performance computing workloads. •Build scalable spine-leaf architectures using Cisco Nexus 9000 or Arista switches, ensuring efficient Layer 2/Layer 3 segmentation and workload mobility. •Optimize network performance for RoCEv2, GPUDirect, and low-latency traffic flows, ensuring maximum … and capacity planning for evolving AI workloads and future-proof infrastructure designs. Required Skills & Expertise: •Proven experience designing and operating VXLAN EVPN-based data center networks. •Strong knowledge of Cisco ACI, Nexus 9000, or Arista EOS platforms. •Expertise in data center routing and switching, including BGP, OSPF, IS-IS, multicast, and fabric path. •Deep understanding of AI-specific networking … Python, Ansible, and Terraform. •Familiarity with GPU-accelerated workloads and distributed systems in AI/ML and HPC environments. Preferred Qualifications & Certifications: •CCNP or CCIE Data Center (highly preferred) •Cisco Certified Specialist – Enterprise Core or Data Center Core •Additional certifications in NVIDIA Networking (Cumulus/Spectrum) or Arista ACE are a plus •Experience with hybrid and multi-cloud networking More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hamilton Barnes Associates Limited
Be Doing: Developing and implementing network automation solutions Designing and deploying scalable, automated networks for enterprise clients Collaborating on greenfield projects in highly regulated industries Working across technologies like Cisco, Fortinet, F5 and leading automation tools What Youll Bring: Strong background in network engineering and automation Hands-on experience with Python, Ansible, or similar automation frameworks Deep knowledge of … Cisco networking (CCNP level or equivalent experience) Familiarity with Fortinet, F5, and network security practices (Disired) A mindset geared towards innovation, scalability, and optimisation The Package: Up to £75,000 base salary 10% bonus Hybrid working with a London base Opportunities for continuous growth within a forward-thinking MSP More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ashdown Group
Cisco Network Engineer - City of London - Large financial services company - Salary up to £70,000 plus bonus and benefits - Hybrid working (3 times a week in London office) A large financial services company are currently looking for an experienced Network Engineer to join their growing team. The role will have responsibility for managing and designing the enterprise network which … considered suitable for this Senior Network Engineer role you will need the following skills and experience: - Experience in design and implementation of networks in a large user environment - Strong Cisco background (ideally CCNP/CCIE) - Knowledge of Layer 2 LAN technologies (VLANs, VTP, STP) - Understanding of high availability technology (VPC, SVL, HSRP) - Routing protocols - SDWAN technologies - CIsco Wireless More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Infraview
Director of Solutions Architecture/PreSales Cloud, Networking - Cisco, Microsoft, Azure, M365 - £125k-£150k basic + £20k Company Bonus + £25k Leadership bonus Southeast/London/Hybrid/Remote Have you led, built, and mentored a team of Presales Solutions Architects as a Head of Presales or Head of Solutions Architecture? Can you bring innovation and strategy as … an inspirational technologist across Cisco and Microsoft solutions? Do you have proven industry expertise with a notable reputation within the IT Solutions Provider? Have you been an instrumental part of revenue growth through driving solutions architecture to the next level? Do you know what a growth culture looks like? Do you want to work for £100m IT Solutions Provider … of navigating the challenges associated with business growth, bringing your valuable experience and insights to driving innovation & strategy across solutions architecture. With an excellent background in both Microsoft and Cisco technologies but be vendor-agnostic at the core. Bring innovation, strategy, and solutions across Presales solutions architecture Be the solutions evangelist across tech from a solutions architecture perspective across More ❯
IT Trainer/Legal IT Trainer/IT Technology Trainer A fantastic opportunity has arisen for an IT Trainer/Legal IT Trainer/IT Technology Trainer to join our London based global law firm on a permanent basis. IT More ❯