201 to 225 of 300 Digital & IT Jobs

Senior Security Engineering Consultant (Detection Engineering/Microsoft Sentinel) Remote 80% £80,000 + performance bonus About the role Our client, a well-established cybersecurity services provider, is growing its UK Professional Services team and needs a Senior Security Engineering Consultant to lead detection engineering and automation for its customers. … maturity Produce clear deliverables such as detection strategies, use case catalogues and coverage assessments What you'll bring Strong SIEM engineering experience, ideally Microsoft Sentinel Proven KQL detection writing SOAR experience (Logic Apps, Cortex XSOAR or similar) Python or PowerShell scripting, including API integration XDR/EDR experience (Defender, CrowdStrike ...

Company in London is seeking a Senior Microsoft Security Consultant/Solution Architect to deliver and shape Microsoft Sentinel projects for enterprise clients, combining hands-on delivery with architecture and practice development. You will lead deployments, onboard data sources, develop automation, and collaborate with customers to improve security monitoring, detection … response, while expanding our Sentinel offerings. #J-18808-Ljbffr ...

Group is seeking a Platform Security Engineer (Tanium/Sentinel) for a remote UK-based role with occasional travel to the West Midlands. You will administer Tanium and SentinelOne across enterprise environments, deploy security modules, and ensure endpoint protection aligns with IT and OT security requirements. The role emphasizes automation ...

Hamilton Barnes Associates Limited is seeking an experienced Security Engineer to join its Security Operations function. The role focuses on Microsoft Defender XDR, Microsoft Sentinel, and Microsoft 365 security, with client exposure and a primary remote work setup with occasional London or Cardiff office visits. You will design and optimise ...

Hamilton Barnes Associates Limited is seeking an experienced Security Engineer to join its Security Operations function. The role focuses on Microsoft Defender XDR, Microsoft Sentinel, and Microsoft 365 security, with client exposure and a primary remote work setup with occasional London or Cardiff office visits. You will design and optimise ...

Softcat plc is seeking a Security Engineer to join our Cyber Operations team in the UK. You’ll design and deliver SIEM/Sentinel engineering, onboard customers, configure data connectors, and build dashboards to enhance threat detection and response. The role offers hybrid working (2 days in the office ...

Tooling Engineer to maintain and evolve security monitoring and endpoint protection. You will act as SME for Microsoft Defender for Endpoint, drive Defender and Sentinel capabilities, and support onboarding of new technologies with robust monitoring and detection coverage. The role involves collaboration across Technology & Security Operations, with a focus ...

Harvey Nash in the United Kingdom seeks an experienced SEIM Engineer with Active SC clearance to onboard and integrate security log sources into Microsoft Sentinel, delivering reliable telemetry and comprehensive threat visibility. You will develop custom parsers, transformations and KQL queries, and design SIEM detections aligned to evolving threats. ...

Tooling Engineer to maintain and evolve security monitoring and endpoint protection. You will be the SME for Microsoft Defender for Endpoint, while supporting Microsoft Sentinel and cloud security controls in Azure. The role requires strong logging, data ingestion skills and collaboration across tech and business teams. You will also contribute ...

onsite per week initially, potential for remote work after week one). You will monitor, triage, and investigate security incidents using SIEM (Microsoft Sentinel) and Defender, with emphasis on incident response and root-cause analysis in a large enterprise environment. #J-18808-Ljbffr ...

while supporting the wider team. · Lead serious incidents, forensic investigations and root cause analysis. · Develop detections, automation and orchestration; conduct proactive threat hunting. · Engineer Sentinel, Defender XDR, CrowdStrike Falcon, Entra ID, Intune and Darktrace. · Support Microsoft 365, Azure, AWS, identity and endpoint security. · Maintain documentation, support compliance and mentor colleagues. … Experience and qualifications · Substantial SOC, cyber operations or security engineering experience. · Hands-on Sentinel, Defender XDR and CrowdStrike expertise. · Incident response, malware analysis, forensics and threat hunting. · Advanced KQL; PowerShell and/or Python automation. · Entra ID, Conditional Access, Intune and Microsoft 365 security. · Cloud and networking knowledge; MITRE ...

frozen embeddings (e.g., AlphaEarth Foundations, Clay, etc.) and comfortable fine‐tuning or pretraining where the case justifies it. Multi‐modal fusion experience – combining optical (Sentinel‐2, Landsat), SAR (Sentinel‐1, PALSAR), and/or LiDAR (GEDI, ICESat‐2) into unified predictions. Time‐series modelling for environmental change detection – temporal transformers ...

/day via Umbrella - 2 Month Contract - Home Based - SCC Flex Contract We are seeking an experienced SOC Analyst (SC Cleared) with strong Microsoft Sentinel expertise to support the delivery of advanced threat detection capabilities within a complex enterprise security environment. This is an excellent opportunity for a SOC Analyst … Cleared) to enhance SOC effectiveness, improve detection maturity, and deliver high-quality Sentinel use cases. Your responsibilities as the SOC Analyst (SC Cleared): Design, develop and optimise Microsoft Sentinel detections and Analytics Rules. Create advanced KQL queries aligned to MITRE ATT&CK techniques. Build detections across cloud, endpoint, identity ...

Senior Microsoft Security Engineer Azure Security | Microsoft Sentinel | Defender XDR | Purview | SIEM Engineering We are currently supporting a leading organisation looking to hire an experienced Senior Microsoft Security Engineer to join their security engineering function. This is an excellent opportunity for a security professional with strong Microsoft security expertise … strengthen detection capabilities and deliver scalable security solutions. You will play a key role in designing, implementing and optimising Microsoft security technologies including Microsoft Sentinel, Defender XDR, Microsoft Purview and Azure security controls. Key Responsibilities Design, implement and optimise Microsoft Sentinel environments, including onboarding, configuration and continuous improvement Develop ...

contain security issues. You will support the initial implementation and management of security related technologies, including (but not limited to) IBM QRadar, Microsoft Sentinel, MDE, MDI and Defender for Cloud. Successful candidate must hold - SC-200 Certification Successful candidate must be eligible for SC clearance Company Values Customer First, Always … including CISMP, CISSP Experience with various Microsoft Technologies, including Microsoft Defender for Endpoint, Identity and Cloud Experience with SIEM platforms, including IBM QRadar, Microsoft Sentinel and LogRhythm In-depth experience with Microsoft Sentinel, including use case and rule development, workbook/playbook creation, KQL & Logic Apps/SOAR Experience ...

establish facts when evidence is incomplete, coordinate technical teams during live incidents and apply sound incident response methodology even when tooling is degraded. Microsoft Sentinel and Defender XDR will be central to your work, but calm judgement, investigative discipline and clear communication will matter just as much. What You Will … complex security incident investigations from initial assessment through containment, recovery and review. Establish incident scope, business impact and likely root cause using Microsoft Sentinel, Defender XDR and evidence from across the enterprise environment. Direct response actions in partnership with infrastructure, identity, cloud, application and wider IT teams. Maintain clear investigation ...

drive remediation of misconfigurations and vulnerabilities against CIS, NIST, and PCI DSS benchmarks. Security Monitoring Fine tune, and maintain modern SIEM platform (e.g. Sentinel) including KQL detection rules, workbooks, logging pipelines, and AI-assisted alert triage. Map detection coverage against MITRE ATT&CK tactics and techniques. Identify and close visibility … Azure, and GCP environments, including Azure Policy, IAM, Infrastructure‐as‐code (IAC) security or other cloud native tooling. Experience with security tools: Microsoft Sentinel, SentinelOne, Netskope, Flashpoint, Wiz or similar tooling. Strong Microsoft Sentinel expertise: KQL, detection rules, workbooks, and logging pipelines. Working knowledge of DLP and threat intelligence monitoring. ...

establish facts when evidence is incomplete, coordinate technical teams during live incidents and apply sound incident response methodology even when tooling is degraded. Microsoft Sentinel and Defender XDR will be central to your work, but calm judgement, investigative discipline and clear communication will matter just as much. What You Will … complex security incident investigations from initial assessment through containment, recovery and review. Establish incident scope, business impact and likely root cause using Microsoft Sentinel, Defender XDR and evidence from across the enterprise environment. Direct response actions in partnership with infrastructure, identity, cloud, application and wider IT teams. Maintain clear investigation ...

establish facts when evidence is incomplete, coordinate technical teams during live incidents and apply sound incident response methodology even when tooling is degraded. Microsoft Sentinel and Defender XDR will be central to your work, but calm judgement, investigative discipline and clear communication will matter just as much. What You Will … complex security incident investigations from initial assessment through containment, recovery and review. Establish incident scope, business impact and likely root cause using Microsoft Sentinel, Defender XDR and evidence from across the enterprise environment. Direct response actions in partnership with infrastructure, identity, cloud, application and wider IT teams. Maintain clear investigation ...

summary At Sentinel Healthcare, delivering excellent patient care is at the heart of everything we do. We are looking for an experienced and enthusiastic Administrator to join our friendly and supportive team, providing high-quality administrative and reception support across our clinical services. This varied and rewarding role involves supporting … flexibly and contribute to a positive working environment. Previous experience in healthcare administration, particularly within primary or secondary care, would be advantageous. By joining Sentinel Healthcare, you will become part of a close-knit team that genuinely cares about making a difference to patients and the communities we serve. ...

investigations across cloud, identity, endpoint and network platforms, and carry out malware analysis and threat validation. Design, implement and optimise detection content across Microsoft Sentinel, Defender XDR, CrowdStrike and associated platforms, developing advanced KQL queries and analytics rules aligned to MITRE ATT&CK. Act as senior technical owner for security … platforms including Microsoft Sentinel, Defender XDR, CrowdStrike Falcon, Entra ID, Intune, Darktrace and supporting technologies, managing platform health, onboarding and configuration. Design and maintain automation and orchestration workflows using Logic Apps, Sentinel Playbooks, Power Automate, PowerShell, Python and API integrations to reduce manual operational effort. Conduct proactive, intelligence ...

investigations across cloud, identity, endpoint and network platforms, and carry out malware analysis and threat validation. Design, implement and optimise detection content across Microsoft Sentinel, Defender XDR, CrowdStrike and associated platforms, developing advanced KQL queries and analytics rules aligned to MITRE ATT&CK. Act as senior technical owner for security … platforms including Microsoft Sentinel, Defender XDR, CrowdStrike Falcon, Entra ID, Intune, Darktrace and supporting technologies, managing platform health, onboarding and configuration. Design and maintain automation and orchestration workflows using Logic Apps, Sentinel Playbooks, Power Automate, PowerShell, Python and API integrations to reduce manual operational effort. Conduct proactive, intelligence ...

BlueVoyant is seeking a Security Content Engineer to own and enhance detection content for the Microsoft Sentinel environment, including tuning for efficiency and reducing false positives. You will research emerging threats and design proactive detection strategies while developing scalable automation for key workflows. Ideal candidates will have 5-8 years … detection engineering or related roles, with deep expertise in Microsoft Sentinel, 365 Defender, Logic Apps, and strong KQL skills. #J-18808-Ljbffr ...

Cyber Security Analyst – Microsoft Security/IAM 3-Month Contract | Inside IR35 Bristol/Hybrid – Ideally 1-2 days per week onsite Microsoft Sentinel | Entra ID | IAM | Conditional Access | MFA | RBAC We’re looking for an experienced Cyber Security Analyst to join a highly innovative organisation in Bristol … looking for somebody with strong hands‐on knowledge of Entra ID/Azure AD, Conditional Access, MFA and RBAC , alongside experience working with Microsoft Sentinel . What you’ll be doing Supporting and improving Identity andamp; Access Management across the organisation Working with Entra ID, MFA, Conditional Access and RBAC ...

internally as required. Technical/Professional/Qualifications/Requirements The following list of requirements are pre‐requisites for the role: Experience with Microsoft Sentinel and Microsoft Defender (Defender for Endpoint, Defender for Identity, Defender for Cloud Apps), including deployment, configuration, and day‐to‐day operational management within an enterprise … environment. Knowledge of SIEM and EDR/EPP technologies , with a particular focus on leveraging Microsoft Sentinel and Defender to deliver threat detection, investigation, and response capabilities. Proven ability to operate within a complex, high‐performing service management enterprise environment , using Microsoft’s security tools to enhance visibility, resilience ...