12 of 12 Intrusion Detection Jobs in England

operational tuning - Cloudflare, Azure Application Gateway, or equivalent; custom rule authoring and false-positive management at production scale Network flow log analysis and intrusion detection engineering - building detection logic for lateral movement, beaconing, anomalous egress, and C2 patterns SIEM engineering: detection rule authoring … operational tuning - Cloudflare, Azure Application Gateway, or equivalent; custom rule authoring and false-positive management at production scale Network flow log analysis and intrusion detection engineering - building detection logic for lateral movement, beaconing, anomalous egress, and C2 patterns SIEM engineering: detection rule authoring ...

identify and mitigate security risks. Incident Response: Investigate security incidents and provide post-event analysis and recommendations. Security Tools Management: Manage and maintain firewalls, intrusion detection and prevention systems, antivirus software, and other security tools. Compliance: Ensure compliance with industry regulations and standards. Training: Train technical … effectively train employees and coordinate with other departments. Functional/technical skills: Firewall Management: Proficiency in configuring and managing firewalls to protect network boundaries. Intrusion Detection/Prevention Systems (IDS/IPS): Experience with IDS/IPS to monitor and respond to potential threats. VPNs and Remote Access ...

ability to think critically and creatively to identify and address potential security vulnerabilities. Hands-on experience with security technologies, such as firewalls, intrusion detection systems, and encryption Knowledge of cybersecurity standards and best practices Ability to design and implement security architectures Communication and collaboration skills to work with ...

Cisco ISE, Zscaler (ZIA/ZPA/ZDX), Splunk, Sophos MDR, Mimecast, Okta Networking: Cisco (Catalyst, Nexus), Fortinet, firewalls and VPNs Security Ops: SIEM, intrusion detection, ethical hacking Scripting: PowerShell What They're Looking For Proven experience in a security-focused infrastructure role Strong hands-on expertise with … firewalls, SIEM and threat detection Experience in regulated or high-risk environments (preferred) CCNA/CCNP or equivalent security certifications This is an opportunity for a true security specialist to take ownership of protecting a complex, high-value environment while maintaining limited but meaningful network oversight. Apply ...

senior escalation point for complex security incidents and coordinate cross-functional responses. Threat and Vulnerability Management Integrate advanced threat intelligence into detection and response workflows to identify emerging threats proactively. Develop an automated, risk-based vulnerability management programme to reduce attack surface. Collaborate with intelligence-sharing communities to enhance … situational awareness. Translate threat intelligence into actionable security measures for stakeholders. Incident Detection & Response Oversee monitoring and analysis of network traffic, IDS alerts, and security logs. Ensure accurate prioritisation and build high-fidelity alerting. Lead escalation and resolution efforts across internal and external partners. Build a proactive threat-hunting ...

scale across domains including Zero Trust Network Access (ZTNA) for Remote Access and Proxy services, Network Access Control (NAC), Next[1]Generation Firewalls (NGFW), Intrusion Detection/Prevention Systems (IDS/IPS), and Security Information & Event Management (SIEM) integration, spanning physical, virtual, and cloud environments. Strong understanding ...

administration, and customer service duties to protect high-security data centre infrastructure, assets, and personnel. Key Responsibilities Monitoring & Incident Response Monitor security systems (CCTV, intrusion detection, alarms, environmental sensors) across multiple sites. Respond promptly to alarms and incidents, verify events, escalate as needed, and document all actions. Access ...

experience as a security architect Proven track record of designing and implementing security controls within Azure and AWS Deep understanding of access management, intrusion detection, and network security (routers, NLBs, V-LANs). Proficiency in applying industry standards and legislation such as ISO27001, PCI DSS, and SOX. Preferred ...

VPNs, DNS, DHCP) and building protocols (BACnet/IP, Modbus, OPC UA, MQTT). Knowledge of networking, databases, and cloud platforms. Familiarity with firewalls, intrusion detection systems (IDS/IPS), and network monitoring tools. Knowledge of BMS systems would be advantageous. A collaborative problem-solver who thrives ...

security controls. You will also be responsible for the design and implementation of security solutions to mitigate risks. Your experience should include: Firewall and Intrusion Detection system implementation Responding to security incidents and events Performing security audits Maintaining security controls SIEM, Crowdstrike and AWS As part ...

Bash. Monitoring Tools: Experience with monitoring tools like Nagios, Zabbix, or SolarWinds. Security Best Practices: Understanding of security best practices and tools, including firewalls, intrusion detection/prevention systems, and vulnerability management. Disaster Recovery: Experience in designing and implementing disaster recovery plans and procedures. Automation: Familiarity with automation ...

required. Perform proactive and reactive network management. What you will bring: Advanced knowledge of core Cisco Networking technologies covering switching and routing. Knowledge of Intrusion Detection/Prevention Systems. Maintain accurate and up-to-date documentation of network designs, configurations, change records and operational procedures. Leadership skills ...