126 to 150 of 292 Cisco Certification Jobs in London

Cloud Infrastructure Engineer - Azure & On-Prem

Location
City Of London, England, United Kingdom
Manage on-premises Windows Server, Active Directory, DNS, DHCP and Group Policy. Manage Azure networking including VNets, subnets, NSGs, firewalls and hybrid connectivity. Support Cisco networking, including switching, routing, VLANs and wireless. Develop and maintain Terraform infrastructure‐as‐code and GitHub Actions pipelines. Administer Microsoft 365, SharePoint, Entra … Strong Windows Server and Active Directory knowledge. Experience with VMware and Hyper‐V. Good understanding of Azure networking and hybrid cloud connectivity. Experience with Cisco networking. Strong Microsoft 365, Entra ID, Intune and SharePoint experience. Hands‐on Terraform experience. Experience with GitHub and CI/CD, ideally GitHub Actions. ...

IT Administrator

Location
Greater London, England, United Kingdom
experience required. Windows server administration experience including configuration and management of federated Active Directory and Azure, DNS, DHCP, IIS, FTP and PKI. experience with Cisco network switches and security appliances, network infrastructure and cable plant management, CCNA/MCSE certifications preferred Experience in Fortinet firewalls and configurations 5 years … experience with Windows, VMWare, Mac and Linux servers Knowledge in TCP/IP Networking (Structured cabling, patching and Cisco configuration) Knowledge of ISO 27001 and PCI-DSS, requirements, and experience working through the compliance process. Strong analytical, interpersonal, communication (written and verbal) and organization skills required. Strong and effective ...

Senior Technical Security Consultant - H&PS

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
Senior Technical Security Consultant - H&PS Location Flexible: UK Accenture Offices (With Client Travel) Career Level: Manager Salary: Competitive Salary & Package (Dependent on Experience) Please Note: Any offer of employment is subject to satisfactory BPSS ...

Security Engineer (Site Reliability Engineering)

Hiring Organisation
Sanderson Government and Defence
Location
London, UK
Security Engineer (Site Reliability Engineering) x2 Apply promptly! A high volume of applicants is expected for the role as detailed below, do not wait to send your CV. Location: UK (Hybrid, London 3 days per ...

CLOUD SECURITY ARCHITECT

Location
Greater London, England, United Kingdom
Requisition ID 11281 -Posted - Years of Experience (2) - Technology - Where (1) Spike Reply is the company within the Reply Group focusing on cybersecurity and personal data protection. Its mission is to safeguard the values and ...

Security Architect

Location
Greater London, England, United Kingdom
Continue to make an impact with a company that is pushing the boundaries of what is possible. At NTT DATA, we are renowned for our technical excellence, leading innovations, and making a difference for our ...

Network Operations Engineer Financial Trading

Hiring Organisation
Stream Search Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
Network Operations Engineer Financial Trading London | City Financial | Hybrid WFH/Office £85K + Package & Bonus Leading financial exchange is looking for a hands-on Network Operations Engineer to support a low-latency trading network ...

Security Engineer (Site Reliability Engineering) - SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£545 - £590 per day + Inside IR35
Security Engineer (Site Reliability Engineering) x2 Location: UK (Hybrid, London 3 days per week) Security Clearance: Active SC Clearance Required Contract Length: 6-18 Months Rate: £545-£590 per day (Inside IR35) Positions Available: 2 ...

Networking and Security Technical Services Lead

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
disadvantages of options leading to the final solution and are able to create alternative solutions as backup planning. This role works towards expert level certification, whilst at the same time developing business knowledge. What you'll be doing: Lead the design and hands-on implementation of complex, multi-vendor … technical lead during project lifecycle. Academic Qualification and certifications: Bachelor's degree or equivalent in Information Technology or Computing or related field. Professional level certification in different Networking technologies such as Cisco, Juniper, Aruba, F5, CCIE, JNCIE, ACMP etc. Cisco Dev Net certification is desirable. Required ...

Network Engineer – Trading Contract

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
high-performing, highly resilient, low-latency on-premise hub in London.On-board new business connections across the globe.Work with Arista, Fortinet, Cisco, Juniper and A10 network devices.Ensure efficient deployment and standard configuration management through automation.Troubleshoot issues and handle incident escalations (occasionally out-of-hours) while promoting production change management … processes and procedures.Network Engineers MUST have:Minimum 5 years’ as a Network EngineerExperience in most of following technologies: low latency Arista switches, Fortinet firewalls, Cisco routing and switching products, Juniper SRX, A10 Load Balancers, Cisco ASA Firewalls, FortiManager, FortiAnalyzer and Corvil.Experience in coding and network automation, ideally using ...

Network Engineer - Trading Contract

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
high-performing, highly resilient, low-latency on-premise hub in London. On-board new business connections across the globe. Work with Arista, Fortinet, Cisco, Juniper and A10 network devices. Ensure efficient deployment and standard configuration management through automation. Troubleshoot issues and handle incident escalations (occasionally out-of-hours) while … procedures. Network Engineers MUST have: Minimum 5 years' as a Network EngineerExperience in most of following technologies: low latency Arista switches, Fortinet firewalls, Cisco routing and switching products, Juniper SRX, A10 Load Balancers, Cisco ASA Firewalls, FortiManager, FortiAnalyzer and Corvil. Experience in coding and network automation, ideally using ...

Senior Automation Design Engineer, EMEA

Location
Greater London, England, United Kingdom
power monitoring systems OT Networking & Cybersecurity Nice to have Whilst not essential, we would also be interested in candidates with experience of: Networking - Cisco or Fortinet certifications (CCNP, NSE or similar) OT System Architecture design - VMware or Hyper-V virtualisation, Windows or Linux server infrastructure Cloud integration within … stakeholders across EMEA while helping drive continuous improvement, innovation and engineering best practice. You will have a solid understanding of industrial networking technologies including: Cisco or Stratix, Fortinet or Juniper networking VLANs, routing and network redundancy Industrial firewalls OT Cybersecurity principles including IEC62443 Industrial communication protocols including Modbus ...

Network Engineer

Location
Greater London, England, United Kingdom
Network Field Engineer Location: South East/London (Field Based) We are looking for a Network Field Engineer with Juniper networking experience to join a high-profile public sector programme delivering a large-scale network ...

Encryption Engineer (DevSecOps & SDLC)

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
Who We Are Looking ForWe are seeking a highly motivated Encryption Engineer (DevSecOps & SDLC) who is passionate about building secure-by-design solutions and transforming encryption from a point-in-time security requirement into a ...

Staff Cloud Security Engineer (GCP) - Engine by Starling

Hiring Organisation
Starling Bank
Location
London, UK
Employment Type
Full-time
DescriptionAt Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling ...

Cybersecurity Analyst - Vulnerability Management

Hiring Organisation
Digital Realty
Location
London, UK
Employment Type
Full-time
Cybersecurity Analyst – Vulnerability ManagementLondon – UK (Hybrid)About the RoleAs part of the continued expansion of our cybersecurity program, we are seeking a Analyst, Threat & Vulnerability Management with a primary focus on applications and cloud environments. ...

Senior Cloud Security Engineer (GCP) - Engine by Starling

Location
City Of London, England, United Kingdom
At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling ...

Network Engineer - Design, Secure & Optimize Networks

Location
Greater London, England, United Kingdom
N Consulting Limited is seeking a Network Engineer to design, implement, and troubleshoot complex LAN/WAN environments for diverse clients. You will configure routers, switches, firewalls, and monitoring tools to ensure secure, reliable connectivity. ...

IT Operations Engineer (2nd Line)

Location
Greater London, England, United Kingdom
Fuse Energy is a forward-thinking renewable energy startup on a mission to deliver a terawatt of renewable energy - fast. We’re combining first-principles thinking with cutting-edge technology to build a radically better ...

Staff Cloud Security Engineer (GCP) - Engine by Starling

Location
Greater London, England, United Kingdom
At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling ...

Lead Engineer

Location
Greater London, England, United Kingdom
The Cyber Security Engineering Privileged Access Management team are looking for an independent, pro-active, and aspiring individual who is committed to making a meaningful contribution, as a Lead Engineer to lead in the design ...

Sales Engineer II

Location
Greater London, England, United Kingdom
At Infoblox, every breakthrough begins with a bold “what if.” What if your ideas could ignite global innovation? What if your curiosity could redefine the future? We invite you to step into the next exciting ...

Principal Security Architect

Location
Greater London, England, United Kingdom
London, United Kingdom | Posted on 06/30/2026 ** SC Clearance is mandatory for this role ** Role Overview We are looking for an experienced Zero Trust specialist to lead the design and delivery of ...

Network Field Engineer

Hiring Organisation
Roc Technologies
Location
City of London, London, United Kingdom
Employment Type
Permanent
Network Field Engineer Location: South East/London (Field Based) We are looking for a Network Field Engineer with Juniper networking experience to join a high-profile public sector programme delivering a large-scale network ...

Senior Network Security Engineer

Location
Greater London, England, United Kingdom
commitment to continuous learning and the ability to adapt within a rapidly evolving security landscape. Demonstrable experience designing and deploying enterprise security solutions using Cisco and/or Palo Alto technologies. Strong technical capability operating at an equivalent level to CCNP/PCNSE proficiency (formal certification not mandatory … . Extensive hands‐on experience deploying and supporting: Cisco ASA and/or Firepower (FTD) platforms Palo Alto Next‐Generation Firewalls Associated management platforms including Panorama and Strata Cloud Manager Solid technical knowledge and practical deployment experience with Cisco Identity Services Engine (ISE). Solid experience implementing ...