13 of 13 Intrusion Detection Jobs in London

Implementation: Implement and enforce network security best practices, including networkaccess control lists (NACLs), security groups, cloud firewalls (AWS WAF,GCP Firewall Rules), and network intrusion detection/prevention systems.Ensure compliance with Citi's policies, industry standards, and regulatoryrequirements. Troubleshooting & Optimization: Perform advanced network troubleshooting and performance optimizationacross hybrid … specific certifications (e.g.,AWS Certified Advanced Networking - Specialty, Google Cloud ProfessionalNetwork Engineer). Experience with network security tools such as WAF, DDoSprotection, and network intrusion detection/prevention systems. Familiarity with network virtualization and software-definednetworking (SDN) concepts. Experience with container networking (e.g., Kubernetes CNI,service mesh). ...

scripting a plus Multi‐Vendor Exposure - Cisco Advanced Security Appliances, Palo Alto Next‐Generation Firewalls, Prisma Access, Cisco Firepower, Checkpoint Firewalls, Cisco Switches, and Intrusion Detection/Intrusion Prevention Systems Skilled in engaging executive‐level stakeholders with clear technical communication Proven track record of effectively communicating technical ...

experience designing, implementing, and supporting enterprise network environments. Strong expertise in network security, including firewalls, segmentation, encryption (IPsec/TLS), secure remote access, and intrusion detection/prevention systems. Deep knowledge of routing and switching technologies (e.g., Cisco, Aruba, Juniper, Meraki). Solid understanding of core networking protocols ...

guidance on information security matters to various stakeholders across the organisation. Oversee the day-to-day operation of security systems and tools, including firewalls, intrusion detection/prevention systems (IDS/IPS), antivirus, anti-malware, SIEM (Security Information and Event Management), vulnerability scanners, and data encryption solutions. Manage … vulnerability management programs, including regular scanning, penetration testing, and remediation of identified weaknesses. Lead and manage security incident response, including detection, analysis, containment, eradication, recovery, and post-incident review. Develop and maintain robust disaster recovery and business continuity plans related to information security. Monitor security alerts, logs, and reports ...

efficiency. Your responsibility is safeguarding networks and systems. You will plan and implement security measures to protect all systems from cyber-attacks, hacking attacks, intrusion, infiltration, and natural disasters. Job Summary The position will focus on Network maintenance and Security prevention with occasional support work assisting the support … Identifying, monitoring, and defining the requirements of the overall security of all systems. * Maintain high patching status on all systems. * Configuring, maintaining and implementing intrusion detection systems and firewalls, virtual private networks, web protocols, and email security. * Perform continuous Pen Tests and follow up remediating vulnerabilities. Principal Duties ...

Identify, monitor, and define the requirements of the overall security of all systems. Maintain high patching status on all systems. Configure, maintain and implement intrusion detection systems and firewalls, virtual private networks, web protocols, and email security. Perform continuous penetration tests and follow up remediating vulnerabilities. Create … update all relevant Jira tickets and maintain system uptime and availability as close to 99.99%. Configure and install security infrastructure devices. Investigate intrusion and hacking incidents, collect incident responses, and carry out forensic investigations. Determine latest technologies and processes that improve overall security by staying up to date ...

driven Technical skills: Extensive knowledge of SIEM, EDR, Web Gateway, Email Gateway, Cloud Security, operating systems, network protocols and packet analysis tools, firewall and intrusion detection/prevention systems, TCP/IP, computer networking, routing and switching, penetration and vulnerability testing, scripting such as Python or PowerShell Certifications ...

teamwork skills. Desirable C programming skills for low-level or performance-critical development. Experience with containerisation (Docker, Kubernetes). Familiarity with endpoint security, intrusion detection, or system hardening. Contributions to Linux or open-source projects. Experience with debugging, profiling, or performance optimisation tools. Why Join Us: Shape ...

communication and teamwork skills. C programming skills for low-level or performance-critical development. Experience with containerisation (Docker, Kubernetes). Familiarity with endpoint security, intrusion detection, or system hardening. Contributions to Linux or open-source projects. Experience with debugging, profiling, or performance optimisation tools. Why Join Us? Shape ...

experience Extensive experience of Firewalls - Principles of Firewall policies, rule, zone, and address object management including NAT, Policy based routing, dynamic lists, VPN tunnels, Intrusion detection and threat management Extensive experience of Security Authentication & identity management, Microsoft AD, SAML/OAUTH (Azure SSO, ADFS, conditional access) MS certification ...

management of electronic systems and infrastructure including:• Structured Cabling• Fibre Optic Networks• IT/IP network systems integration• Access Control• Video Surveillance• Perimeter Intrusion Detection• Intercom• Physical Security Information ManagementA thorough understanding of Physical Security ratings and solutions is necessary including:• Electronic locking• Walling• Glazing• Doors• Barriers• FencingCandidates ...

necessary. Maintain company vehicles, tools, and test equipment. Practical experience installing one or more of the following: security systems, networking equipment, access control, CCTV, intrusion detection, wireless infrastructure, or electrical systems. Valid site safety certification (CSCS or equivalent). Good working knowledge of Microsoft Office applications and digital ...

radar and vessel traffic systems, automatic identification systems, man overboard systems, SOLAS-compliant systems, and berthing aids Knowledge of security systems, including access control, intrusion detection, security CCTV, and radar video surveillance Working knowledge of ICT, including wide and local area networks, IP telephony, UHF/VHF radio ...