14 of 14 Remote/Hybrid 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). ...

design, review, specification, and assurance of integrated physical security solutions, particularly electronic security systems (ESS) such as CCTV/VSS, access control, intrusion detection, alarms, and associated infrastructure, alongside layered physical protection measures.A core expectation of this position is the ability to remain current with emerging physical security … electronic security systems, including:CCTV/VSS architecture, coverage modelling, and performance specificationAccess control design (doors, readers, credentials, biometrics where applicable), integrations and zoningIntrusion detection and alarm systems (perimeter and internal), monitoring, and response interfacesControl room/SOC considerations, alarm management, and system resilienceDesign and specify layered physical security ...

design, review, specification, and assurance of integrated physical security solutions, particularly electronic security systems (ESS) such as CCTV/VSS, access control, intrusion detection, alarms, and associated infrastructure, alongside layered physical protection measures. A core expectation of this position is the ability to remain current with emerging physical … electronic security systems, including: CCTV/VSS architecture, coverage modelling, and performance specificationAccess control design (doors, readers, credentials, biometrics where applicable), integrations and zoningIntrusion detection and alarm systems (perimeter and internal), monitoring, and response interfacesControl room/SOC considerations, alarm management, and system resilienceDesign and specify layered physical security ...

Security Classification Policy.Experience of threat and risk modelling.Strong understanding of network security, encryption, authentication, and access control mechanisms.Experience with security technologies such as firewalls, intrusion detection/prevention systems, security information and event management (SIEM) systems, and vulnerability assessment tools, and their configuration options.Familiarity with cloud security principles ...

examining vendor contracts for terms of service, understanding third-party risk, and data privacy issues. The analyst serves as an expert on cybersecurity protection, detection, response, and recovery. This individual is responsible for coordinating penetration testing and managing internal and external cybersecurity analysts to detect, mitigate, and analyze threats. … management meetings and provides expert input to ensure security is maintained.Knowledgeable in security best practices such as encryption, hashing, vulnerability scans, event log monitoring, intrusion detection and prevention, eDiscovery, and content filtering.Ability to manage and continuously improve upon vulnerability management program.Ability to propose solutions for closing identified vulnerabilities ...

TOGAF or SABSAExperience of threat and risk modellingStrong understanding of network security, encryption, authentication, and access control mechanisms.Experience with security technologies such as firewalls, intrusion detection/prevention systems, security information and event management (SIEM) systems, and vulnerability assessment tools, and their configuration options.Familiarity with cloud security principles ...

part of critical vendor performance assessment ensuring operational resilience is maintained. In collaboration with GT, manage security systems, including firewalls, intrusion detection/prevention systems, and antivirus software. In collaboration with GT, Develop and test incident response plans and coordinate responses to security incidents and breaches Raise awareness ...

classification, and threat protection, including security information and event management (SIEM), user and entity behaviour analytics (UEBA), point products like anti-virus (AV) and intrusion detection system/intrusion prevention system (IDS/IPS) and penetration testing.The Service Delivery team consists of approximately 20 staff who support ...

Security Operations Centre (SOC) or enterprise security operations environment. Proven hands-on experience administering and optimising enterprise security technologies, including SIEM platforms, Endpoint Detection & Response (EDR), Secure Web Gateways, Email Security solutions, and Cloud Security platforms. Strong understanding of security operations, with experience in incident response, threat detection, investigation, and remediation. Solid knowledge of network security principles, including firewalls, intrusion detection and prevention systems (IDS/IPS), TCP/IP, routing, switching, and packet analysis. Experience identifying, assessing, and mitigating security risks through vulnerability management, security assessments, and penetration testing. Ability to investigate and troubleshoot ...

Terraform.Proficiency with programming/scripting languages (e.g. Python, Bash, PowerShell).Experience building and deploying micro services-based applications.Experience with security technologies, for example Firewalls, Intrusion Detection/Prevention Systems, Vulnerability Scanning, WAFs, CASBs, SIEMs, and CSPMs.Experience inputting into and/or creating security architectures and designs.Understanding of security ...

installations, including protected facilitiesTelecommunications SystemsRadio SystemsNetwork (wired and wireless) and InfrastructureStructured cabling and outside plantVideo Surveillance and CCTV SystemsPersonnel and Vehicle Access Control SystemsIntruder Detection SystemsIntercom SystemsPerimeter Intrusion Detection SystemsExperienced in developing coordinated security solutions in securing assets, and facilities, including locking systems, physical security installations (fences ...

microservices architecture to improve scalability and service isolation.Security Strategy Implementation: Develop and enforce robust security protocols, applying various security methods including encryption, authentication, and intrusion detection systems.Comprehensive Testing: Lead diverse types of testing to ensure system integrity and security, including uni, integration, performance, security ...

management (GIT Actions). Kubernetes (AKS) support and management. Liaise with vendors and other IT personnel for problem resolution Experience managing and deploying Intrusion detection systems, anti-virus software, authentication systems, log management, content filtering design, cloud security tooling and monitoring. System hardening (CIS, NIST) Proven working experience ...

integration of security controls across converged IT and OT networksWork with stakeholders to improve operational resilience and cyber maturityContribute to incident readiness, threat detection and monitoring initiatives where requiredKeep up to date with developments in OT cybersecurity, industrial technologies and emerging threatsCommunicate progress, risks and recommendations effectively with clients … PLCs, RTUs, industrial networking, and safety systems.Hands‐on experience with security engineering technologies across both IT and OT networks (e.g., endpoint protection tools, firewalls, intrusion detection systems).Familiarity with key standards, frameworks, and regulations, including IEC 62443, NIST CSF, the ISO 27000 series, MITRE ...