1 to 25 of 26 Cisco Certification Jobs in the City of London

high-paced IT environments. Certifications (CCNA/CCNP/MCSA/AZ-700/900). Experience with Firewalls (Fortinet/Juniper/Cisco/Palo/SonicWall). Microsoft Certified: Azure Network Engineer Associate (or equivalent). Experience with Zscaler, Okta, Familiar with Linux, Docker and Kubernetes ...

related field (or equivalent experience). Relevant certifications such as Microsoft Certified: Azure Solutions Architect, AWS Certified Solutions Architect, VMware Certified Professional, or Cisco CCNP are highly desirable. ...

network engineering or network administration Strong knowledge of TCP/IP, DNS, DHCP, VLANs, routing, and switching Hands-on experience with networking hardware (e.g., Cisco, Juniper, Arista, Palo Alto, Fortinet) Experience with network monitoring and troubleshooting tools Understanding of network security principles and best practices Preferred Qualifications Industry certifications … salary and performance-based incentives Health, dental, and vision insurance Retirement savings plan with company match Paid time off and holidays Professional development and certification support ...

EVPN-VXLAN, and IPSec Knowledge of SONET/SDH, Ethernet, MPLS, Optical Networking Routing knowledge, including EIGRP, RIP, OSPF, ISIS, and BGP4 Experience with Cisco IOS, Junos, Paloalto PAN-OS, Mikrotik OS, AWS operation and configuration Skills in UNIX command operation and setup/management Facility Management, Network Cabling ...

trust of our customers Participate in providing mentoring support and guidance to team members to help grow skills and capabilities Required skills: Network specific certification from Cisco, Aruba, Juniper or similar at minimum CCNP level or equivalent NG Firewall experience with Palo Alto, Fortinet, Checkpoint, preferably certified ...

solutions that directly support trading operations. Key responsibilities include: Owning and supporting the global enterprise and data centre network infrastructure Designing, implementing, and optimising Cisco ACI fabric–based network architectures Managing and securing perimeter and internal networks using Juniper SRX firewalls Designing and operating AWS Direct Connect and hybrid … Need Essential/Must-Have Skills: Minimum 5 years’ experience supporting enterprise or large-scale network environments Hands-on, production experience with Cisco ACI Fabric (design, implementation, and operations) Strong expertise with Juniper SRX firewalls in complex, security-sensitive environments Proven experience designing and operating AWS Direct Connect ...

Network & Technology Operations Specialist We are looking for experienced Network & Technology Operations Specialists to join our dynamic client teams. This is a fantastic opportunity to work in a high-performing, 24x7 operational environment, supporting critical ...

They seek an experienced profile who would look to build ultra-fast and reliable connectivity to proprietary trading technology, invariably around a bleeding edge Cisco environment. What you'll be doing: Design, deploy and troubleshoot global network infrastructure Design industry leading networks Implement optimisations to build low latency network … expansion, upgrades and support Provide expert support to high frequency trading teams What exposure you'll ideally have: LAN/WAN, Data Centres - VXLANs Cisco, Juniper, Arista Security - Palo Alto & Fortinet MPLS, BGP, OSPF, multicast, TCP/UDP Automation and Python scripting, Ansible, Terraform Linux operating systems Financial/ ...

documentation are kept up to date. Work closely with clients from initial onboarding to on-going support and upgrades. Manage and support network (Cisco/Arista) and security infrastructure (FW’s, VPNs and other security infrastructure). Manage relationships and work with vendors to escalate issues when appropriate. Required … overlay architectures Network monitoring and observability tools e.g., Nagios or SolarWinds VPNs and Firewalls (ideally on Fortinet or similar appliances) Packet capture and analysis Cisco/Arista network hardware IP Multicasting experience (PIM, MSDP, IGMP) highly desirable though training will be provided. Experience with cloud providers or virtualisation technologies ...

processes (ITIL). • Experience with Windows Server (installation, patching) and relevant certifications (e.g., CCNA, Microsoft) • Proven ability to manage OTN Systems Networks and configure Cisco ACI 9Ks, Nexus 7Ks, and NCS platforms. • Knowledge of Aruba ClearPass and AVI Load Balancers • Experience with security systems, including Palo Alto firewalls • Strong … Airport/Airline industry • Experience of working with Automation (Infrastructure as Code) • Knowledge and experience of OTN Networks; BARCO KVM solutions; or Cisco NCS model series Working environment: • Working core business hours during the week • When/where required, be contactable for escalations and support, on and on-call ...

goals. Requirements 10+years’ experience delivering ICT and network infrastructure within mission critical or data center environments. Deep technical knowledge of: Structured cabling systems and certification LAN/WAN/WiFi networks ICT commissioning and performance testing OT and ICN network integration Proven ability to manage complex technical projects … reviews. Excellent stakeholder communication and collaborative skills. Preferred Qualifications Bachelor’s degree in ICT, Electrical Engineering, Telecommunications, or related field. Certifications: PMP, CompTIA Network+, Cisco CCNA/CCNP, LEED AP, or equivalent are advantageous. Prior experience with hyperscale cloud or major data center providers. Person Specification Highly organized, analytical ...

Network Engineer with Zscaler Experience You must have an active DV for this role Inside IR35 Purpose of the Role The Zscaler Technical Specialist provides deep technical expertise in Zscaler technologies to enhance and optimize ...

Title: Network Security Engineer Location: Seattle, WA Job Description: We are looking for a skilled Network Security Engineer with expertise in Cisco technologies to join our team in Seattle, WA. As a Network Security Engineer, you will be responsible for designing, implementing, and maintaining secure network infrastructures to protect … security measures Qualifications: - Bachelor's degree in Computer Science, Engineering, or related field - 3+ years of experience in network security engineering - Strong expertise in Cisco networking technologies, including Cisco ASA, Firepower, and ISE - Experience with network security protocols and tools, such as VLANs, IPSec, and SSL VPN - Certifications ...

Role: Infrastructure Design Engineer Reporting to: Head of Professional Services Location: London (Hybrid) We're supporting one of the top Managed Service Providers in Europe for 2025, delivering managed IT services to UK and global ...

MES Infrastructure & IT Operations Stream Lead 12-MONTH CONTRACT | REMOTE/HYBRID | INSIDE IR35 Role Summary We are seeking an experienced MES Infrastructure & IT Operations Stream Lead to oversee the planning, coordination, and delivery of ...

title: Network Engineer Client: Elite FinTech Salary: £100,000-£170,000 + Bonus Location: London Skills: Cisco, Arista, Routing, Switching, Python, Ansible, Multicast The role: My client are seeking an experienced Network Engineer to join their team. Responsibilities: High and Low Level Design work Project delivery Upgrades and expansions … Data Centres Delivery of Multicast solutions Network implementations Identifying areas for automation Core skills required: Cisco/Arista Python/Ansible An appreciation of Multicast CCNP or CCIE, Bachelors or Masters degree Please apply ASAP for more information. ...

Senior IT Engineer - London, UK (Linde Group) Linde Group is seeking a highly skilled, polished, reliable, and experienced Senior IT Engineer to join our dynamic IT engineering and consulting team in the greater London Area. ...

Join a Leading Electronic Trading Innovator seeking a Senior Network Engineer. Miller Maxwell is proud to partner with a technology-driven electronic trading brokerage, recognised for its cutting-edge, high-performance trading platform and exceptional ...

Foster a proactive, learning-driven environment for apprentices and junior engineers. About You Youre a confident, technically skilled leader with a strong foundation in Cisco enterprise technologies and a passion for guiding others. You thrive in dynamic environments, balance hands-on technical insight with strong people management … motivated by creating structure, efficiency, and team growth. Essential Skills & Experience: Proven experience managing or leading a network engineering team. Solid understanding of Cisco enterprise networking - LAN, Wireless, Security, Software Defined technologies Strong communication and stakeholder management skills able to bridge the gap between technical and non-technical teams. ...

Trade Application Support Engineer Location: London Experience Required: 2–5 years in Trade Support or a similar function Industry: Market Making/Proprietary Trading/Capital Markets Strong preference for candidates coming from buy-side ...

Role: Network Engineer Skills: CCIE-level routing/switching, Linux, Scripting, DevOps, Kubernetes Salary: £500k+ Location: London The ideal candidate comes from a top-tier tech environment (FAANG, elite trading, or hyperscale infrastructure). They ...

We’re looking for a Senior Security Engineer for our client in the data sector, based in London, on an initial 3 to 6 month contract paying up to £500 per day Outside IR35. This ...

OT Industrial Engineer Cyber Security Consultant Cyber Security Consultant (Junior to Senior Band) OT and Critical Infrastructure No sponsorship allowed. Overview A consultancy focused on cyber resilience for operational technology and critical national infrastructure is ...

Join a Global Leader in Travel & Event Management as a Security Engineer A renowned organisation in the travel and event management industry is seeking a highly skilled Security Engineer to enhance its cyber security initiatives. ...

Infrastructure Network Designer Whitehall Resources are currently looking for an Infrastructure Network Designer. You will be required to use an FCSA Accredited Umbrella Company for this role. Key Requirements: - Required Infrastructure designer with strong Network ...