1 to 25 of 28 DDoS Mitigation Jobs in London

Principal Network Engineer

Location
Greater London, England, United Kingdom
Mastery of BGP, OSPF, EIGRP, L2/L3 switching, QoS, VXLAN, and EVPN Expertise in firewalls, IDS/IPS, NAC, VPN solutions, and DDoS mitigation Proven experience with enterprise-grade wireless technologies, including controller-based and cloud-managed systems Strong practical experience with NetDevOps, Infrastructure … Keywords Hard Skills Network Troubleshooting L2/L3 Switching Quality of Service (QoS) VXLAN and EVPN Firewalls and IDS/IPS VPN Solutions DDoS Mitigation Enterprise-Grade Wireless Technologies CI/CD Pipelines Scripting Languages (Python) Soft Skills Problem-Solving Decision-Making Verbal Communication Written Communication ...

Response Engineer – Cloudflare Managed Defense Center (CMDC)

Location
Greater London, England, United Kingdom
main sub-functions: PhishGuard: Email Managed Detection and Response (MDR) service. Cloudflare Managed Defense (CMD, Formerly SOCaaS): 24/7 monitoring, detection, and mitigation of security events across Cloudflare products. Detection Engineering: Develops, maintains, and deploys Cloudflare’s threat detection logic across email, application, and network telemetry. Through … primary technical responder for Cloudflare’s premium enterprise customers. You will autonomously investigate complex threat telemetry, handle live incident response for sophisticated volumetric DDoS and application-layer attacks, and analyze traffic anomalies during high-pressure events. Customers contact the Managed Defense Center for assistance and intelligence across Cloudflare ...

Network Engineer (Azure)

Location
Greater London, England, United Kingdom
patterns, including VPN Gateway, ExpressRoute, Azure Virtual WAN, private endpoints and DNS integration. Configure network security controls, including Azure Firewall, Web Application Firewall, DDoS Protection, NSGs and traffic inspection patterns. Implement resilient application delivery and traffic management using Azure Load Balancer, Application Gateway, Front Door and Traffic Manager. ...

Regional Sales Manager UK

Hiring Organisation
Radware
Location
London, UK
Employment Type
Full-time
world's most critical infrastructure, digital businesses, and high-value brands from today's most aggressive cyber threats with our technically acclaimed DDoS Detection/Mitigation, Application Security and Application Delivery solutions. Our UK&I team is growing, and we are seeking a highly motivated, experienced … sectors.· Demonstrated success in selling complex solutions to C-level and technical stakeholders in enterprise environments.· Strong understanding of cybersecurity technologies such as DDoS mitigation, Web Application Firewalls (WAF), Bot Management and API security.· Ability to navigate long and complex sales cycles, and to create urgency ...

Cloud Security Engineer

Location
Greater London, England, United Kingdom
capabilities. Engineer network security controls including virtual networks, network security groups, Azure Firewall, web application firewall, Private Link and private endpoints, DNS security, DDoS protection and hybrid connectivity controls. Implement Key Vault, encryption, secret and certificate management, secure storage patterns and workload identity controls. Secure Azure workloads including ...

Response Engineer - Cloudflare Managed Defense Center (CMDC)

Location
Greater London, England, United Kingdom
main sub-functions: PhishGuard: Email Managed Detection and Response (MDR) service. Cloudflare Managed Defense (CMD, Formerly SOCaaS): 24/7 monitoring, detection, and mitigation of security events across Cloudflare products. Detection Engineering: Develops, maintains, and deploys Cloudflare’s threat detection logic across email, application, and network telemetry. Through … primary technical responder for Cloudflare's premium enterprise customers. You will autonomously investigate complex threat telemetry, handle live incident response for sophisticated volumetric DDoS and application-layer attacks, and analyze traffic anomalies during high-pressure events. Customers contact the Managed Defense Center for assistance and intelligence across Cloudflare ...

Infrastructure Lead - FinTech, Azure, Security

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Management – installation and renewal of SSL/TLS certificates on web servers,network devices etc. Domain management – both internal and external Cloud WAF, DDoS Protection, CSP management Human Firewall – Have oversight on tools such as Knowbe4 for Staff Training and securityawareness. Work with the Training team to roll ...

Network Engineer III - Backbone (Hybrid, London)

Hiring Organisation
CrowdStrike
Location
London, UK
Employment Type
Full-time
MACsecExpert in building and operating large scale networks using technologies, such as optical/DWDM, CDN, edge network security, DDoS mitigation, load balancingExperience building solutions in cloud service providers such as AWS, GCP, OCIHands-on experience with infrastructure-as-code using tools such as Python, Ansible ...

Network Security Specialist

Hiring Organisation
Liberty Global
Location
London, UK
Employment Type
Full-time
point for other engineersMonitor and respond to incidentsKEY ACCOUNTABILITIESServe as an authority on Internet security related questions on topics like Network Hygiene, MANRS, DDoS mitigation, BGP routing and traffic analysis. Trace and identify sources of BGP hijacks, BGP leaks, DDoS, malware or other abuse … Internet Routing Registries, DNS/DNSSEC, and domain registration. Strong grasp of network security vulnerabilities and protections like: Denial of Service attacks and mitigation, BGP Hijacking, CoPP, access-lists, Tacacs, Spam/malware/abuse. Experience in presenting findings and making recommendations to other operational teams. Experience ...

Network Security Specialist

Location
Greater London, England, United Kingdom
Monitor and respond to incidents# # **KEY ACCOUNTABILITIES*** Serve as an authority on Internet security related questions on topics like Network Hygiene, MANRS, DDoS mitigation, BGP routing and traffic analysis.* Trace and identify sources of BGP hijacks, BGP leaks, DDoS, malware or other abuse … Internet Routing Registries, DNS/DNSSEC, and domain registration.* Strong grasp of network security vulnerabilities and protections like: Denial of Service attacks and mitigation, BGP Hijacking, CoPP, access-lists, Tacacs, Spam/malware/abuse.* Experience in presenting findings and making recommendations to other operational teams.* Experience ...

PRINCIPAL SECURITY ENGINEER - UP TO £900 (OUTSIDE IR35) CONTRACT

Hiring Organisation
Secure Recruitment Ltd
Location
North London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £900 per day
Design, Engineering, Implementation of their Network & Infrastructure Security Capabilities with Architecture, Automation, Operational Ownership & Stakeholder Engagement. Their current Strategic Technologies include Imperva WAF & DDoS , ExtraHop NDR & Illumio Micro - Segmentation . Experience across these technologies is highly desirable, although they'll value genuine Hands-On Depth & Successful Operational Ownership … Policy Changes, Exceptions, Testing & Approvals Investigate WAF Alerts & Blocked Traffic to Identify Attacks, Configuration Issues & Opportunities for Improved Detection. Lead Consolidation of DDoS Protection Capability onto Imperva , Reducing Overlapping Technologies & Unnecessary Operational Complexity. Define Target Architecture & Migration Approach for DDoS Protection. Establish Appropriate Controls for Both ...

Network Security Architect - Firewalls, DNS, Onpremise, Cloud

Hiring Organisation
Tria
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 700 - 750 Daily
Check Point, Fortinet, Cisco Firepower or similar) Network segmentation and micro-segmentation Secure remote access and VPN technologies Load balancing and traffic management DDoS protection and network threat mitigation Experience designing and securing both: On-premise network infrastructure Public cloud environments (Azure, AWS, or Google Cloud ...

Director, Customer Engineering Engineering

Location
Greater London, England, United Kingdom
HTTP(S), TCP/IP, BGP, SSL/TLS, and network architecture. Security: Foundational knowledge of WAF, Bot Management, Zero Trust, SASE, DDoS mitigation, and modern enterprise security posture. Performance/Networking: Foundational knowledge of caching, latency, content delivery, traffic steering, and global network architecture. ...

Staff Infrastructure Engineer, Cluster Infrastructure

Hiring Organisation
Humanloop
Location
London, UK
Employment Type
Full-time
/Transit Gateway, Cloud Interconnect/Direct Connect, Cloud NAT, cross-cloud private connectivity, BGP and route control, edge load balancing and DDoS mitigation (Cloud Armor/AWS Shield)Experience with cluster and host networking: CNI (Cilium), eBPF, NetworkPolicy, multi-NIC, sFlow, service mesh (Istio/ ...

24/7 MDR Response Engineer — DDoS & WAF Focus

Location
Greater London, England, United Kingdom
seeking a Response Engineer for the Cloudflare Managed Defense Center. You will autonomously investigate threat telemetry, handle live incident responses for volumetric DDoS and application-layer attacks, and analyze traffic anomalies during high-pressure events. You will work with customers across web security, WAF, Bot Management, and DDoS mitigation, using dashboards and internal tools to tailor mitigation and report on security posture. #J-18808-Ljbffr ...

Senior DevOps Engineer

Hiring Organisation
Intec Select Ltd
Location
London, Oxford Circus, United Kingdom
Employment Type
Permanent
Salary
£90000 - £100000/annum
load balancers. Experience implementing Azure policies, RBAC and cloud security best practices. Knowledge of security solutions such as WAF, bot protection and DDoS mitigation, including platforms such as Cloudflare. Practical experience implementing and improving monitoring and alerting solutions. Excellent knowledge of Azure Landing Zone architecture ...

Security Architect

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
well as security enabling technologies (Firewalls, IDS/IPS, content filtering platforms, proxies, DMZ, anti-malware, anti-spam, anti-ransomware, anti-DDOS, NAC and MDM technologies) Entry level experience of UNIX and/or MS Windows including Active Directory. Strong teamplayer able to lead small teams of senior ...

Security Architect

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
well as security enabling technologies (Firewalls, IDS/IPS, content filtering platforms, proxies, DMZ, anti-malware, anti-spam, anti-ransomware, anti-DDOS, NAC and MDM technologies) Entry level experience of UNIX and/or MS Windows including Active Directory. Strong team player able to lead small teams ...

Security Architect - Platform Engineering

Location
Greater London, England, United Kingdom
well as security enabling technologies (Firewalls, IDS/IPS, content filtering platforms, proxies, DMZ, anti-malware, anti-spam, anti-ransomware, anti-DDOS, NAC and MDM technologies) Entry level experience of UNIX and/or MS Windows including Active Directory. Strong teamplayer able to lead small teams of senior ...

Senior Response Engineer – Cloudflare Managed Defense Center (CMDC)

Location
Greater London, England, United Kingdom
encompasses three main sub-functions: PhishGuard: Email Managed Detection and Response (MDR) service. Cloudflare Managed Defense (CMD): 24/7 monitoring, detection, and mitigation of security events across Cloudflare products. Detection Engineering: Develops, maintains, and deploys Cloudflare’s threat detection logic across email, application, and network telemetry. Through … architecting responses to sophisticated infrastructure threats across OSI Layers 3, 4, and 7, ensuring global customers remain resilient against large-scale volumetric DDoS attacks and complex network-layer anomalies. What you’ll do Acting as a primary technical anchor for network defense, you will provide advanced assistance ...

Security Consultant

Location
Greater London, England, United Kingdom
Zscaler (ZIA and ZPA) Troubleshooting experience on Cloud Based Proxy Troubleshooting experience on Content filtering and deep packet inspection Troubleshooting experience on DDOS prevention Enterprise Security Troubleshooting Experience Data center Security Troubleshooting Experience Zscaler (ZIA and ZPA) experience will be preferred. #J-18808-Ljbffr ...

Sales Engineer, I

Location
Greater London, England, United Kingdom
Firewalls, Network & Application DDoS. Good knowledge in Application Security especially Appi Security and Bot Management. Vendor and product knowledge of Akamai CDN, DDoS, WAF, Cisco ASA PIX FW, Citrix NetScaler, Checkpoint FW, Corero DDoS, F5 ADC, DDoS, WAF, Fortinet DDoS, FW, Imperva … category. Radware has also been named a Gold Winner for Application Security in the 2023 Globee Cybersecurity Awards, by Forrester a Leader in DDoS Protection, and has been named a Leader in WAF Market by Quadrant Knowledge Solutions. We are equally committed to our people. We strive ...

Sales Engineer, UKI

Location
City Of London, England, United Kingdom
Firewalls, Network & Application DDoS. Good knowledge in Application Security especially Appi Security and Bot Management. Vendor and product knowledge of Akamai CDN, DDoS, WAF, Cisco ASA PIX FW, Citrix NetScaler, Checkpoint FW, Corero DDoS, F5 ADC, DDoS, WAF, Fortinet DDoS, FW, Imperva … category. Radware has also been named a Gold Winner for Application Security in the 2023 Globee Cybersecurity Awards, by Forrester a Leader in DDoS Protection, and has been named a Leader in WAF Market by Quadrant Knowledge Solutions. We are equally committed to our people. We strive ...

Senior Network Defense Engineer – CMDC

Location
Greater London, England, United Kingdom
Managed Defense Center in London. You will architect responses to large-scale threats, coordinate with global teams, and apply deep expertise in BGP, DDoS mitigation, firewalls, and edge-network defense across OSI layers. You will partner with customers to safeguard traffic, tune detection rules, and drive ...

Technical Project Manager(DNS)

Location
Greater London, England, United Kingdom
/IPv6 , DHCP and IP Address Management (IPAM) . Experience managing complex network infrastructure projects within large-scale telecommunications environments. Understanding of DNSSEC , DDoS mitigation, DNS resilience and network monitoring. Knowledge of telecoms security controls and experience supporting secure, resilient network infrastructure. Agile delivery experience (SAFe ...