126 to 150 of 219 Sentinel Jobs

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions … using Microsoft Sentinel. Key Responsibilities: Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up. Create and develop new detection, automation, and reporting use cases per customer requirements. Assess and report maturity ...

Cloud Security Consultant - Defender, Sentinel, Purview, EntraID - £65,000 - £75,000 - Homebased Do you want to join an exceptional name in the Microsoft Cloud Security space? Do you want to be using the most exciting Security tech in Microsoft? Do you want to be the Defender SME within an elite … Level Design documentation and implementing exceptional Security Solutions using Microsoft technologies, with a particular focus on Microsoft Defender as well as Microsoft Purview, Microsoft Sentinel, and Microsoft Entra. You will take all projects through to onboarding onto the Managed Security Service, too. You will also be a key player ...

Configuration hardening, patching and policy deployment Entra ID, Conditional Access, PIM and cloud identity controls PowerShell and Microsoft Graph for automation Nice to have: Sentinel exposure, Zero Trust knowledge, regulated-sector experience. Certifications required: AZ-500, SC-100 (or working towards), plus … Please apply below. Senior Security Engineer, Azure Security Engineer, Cloud Security Engineer, Defender for Cloud, Defender for Endpoint, EASM, Purview, DLP, Conditional Access, PIM, Sentinel, Vulnerability Remediation, Cloud Hardening, London, Hybrid ...

across the organisation. You will need proven experience with: Securing Azure environments in line with best practices - essential Microsoft Defender (Cloud, Endpoint, 365) - essential Sentinel - essential Microsoft Purview, Compliance Manager and related compliance tools Entra ID (Azure AD), Conditional Access and Identity Governance Data Loss Prevention, sensitivity labels and insider … Security engineer, M365 Consultant, M365 Engineer, Senior Cloud Security Engineer, Infrastructure Engineer, Azure Security Engineer, Azure Security Consultant, Cloud Security Consultant, Microsoft Security, Azure Sentinel, Defender, Purview, Compliance, Entra ID, Cloud Security, DLP, Data Sector, London, Hybrid ...

understanding of detection engineering and threat hunting principles Key Knowledge & Skills – Senior Microsoft SOC Engineering Strong background/experience working with Microsoft Azure, MS Sentinel, MS Defender XDR Microsoft Security Operations (SC-200 Certification) Senior-level engineering knowledge aligned to SC-200, focused on platform deployment, configuration, systems integration, detection … enablement, automation, and operational stability MS Sentinel/Microsoft XDR & Unified Defender Portal (Platform Ownership) Deep hands-on experience engineering and operating MS sentinel and preferably the new Unified Microsoft ‘Unified Defender XDR’ portal, supporting a production MSSP SOC environment MS Defender Suite experience Operational experience supporting/managing components ...

Cyber Operations Manager and project manager, the role is responsible for the delivery of the Cyber Improvement Programme, with a specific focus on Sentinel and Defender optimisation. Client Details This organisation is a public sector entity that plays a critical role in its field. It operates as a medium-sized … institution, with a focus on maintaining secure and efficient technological infrastructure to meet its goals. Description Primary focus areas will include: Upgrade of Sentinel workspace environment Optimisation of Sentinel instances across the organisations estate Integration between Sentinel and Defender to the current MS best practice Support the Delivery Lead with ...

hybrid role at London office with a requirement to be in the office based on the business need. The Role: Agentic AI for Security & Sentinel Advanced Capabilities Lead the adoption and integration of Agentic AI for Security to enable autonomous threat detection, adaptive response, and continuous security posture improvement. Architect … optimise Microsoft Sentinel for SIEM, UEBA, and threat intelligence integration, leveraging Microsoft Sentinel Model Context Protocol (MCP) for advanced context-aware analytics and automation. Develop and maintain security analytics and data pipelines within Sentinel Data Lake to support large-scale threat detection, incident response, and threat hunting, while optimizing cost ...

with no shift work. They’re looking for someone with at least a year of commercial SOC experience who’s confident working with Microsoft Sentinel and comfortable writing, adjusting, and analysing KQL queries for detection, investigation and threat-hunting. Role Responsibilities Monitor and analyse security events to identify threats, attacks … suspicious activity. Carry out full triage and investigation of alerts. Use KQL within Microsoft Sentinel to build analytics, detection rules, and conduct hunts for indicators of compromise. Contribute to SIEM/SOAR playbooks and improve detection capabilities. Document incidents, TTPs and root-cause findings. Work with internal and external stakeholders ...

threats. Your day-to-day will include: Leading as an escalation point for cyber incidents and alerts Integrating threat intelligence into Microsoft Defender and Sentinel Developing, tuning, and managing detection rules and response policies Performing threat hunting across client environments Maintaining and optimising our security tech stack (Defender XDR, Sentinel … 3+ years in cyber security, ideally within a Managed Service Provider Deep experience with Microsoft Defender suite (MDE, MDO, MDCA, MDI) and Microsoft Sentinel Strong knowledge of KQL, Logic Apps, and automation/orchestration tools Skilled in endpoint, identity, and cloud security Familiar with Microsoft 365 and Azure security best ...

threats. Your day-to-day will include: Leading as an escalation point for cyber incidents and alerts Integrating threat intelligence into Microsoft Defender and Sentinel Developing, tuning, and managing detection rules and response policies Performing threat hunting across client environments Maintaining and optimising our security tech stack (Defender XDR, Sentinel … 3+ years in cyber security, ideally within a Managed Service Provider Deep experience with Microsoft Defender suite (MDE, MDO, MDCA, MDI) and Microsoft Sentinel Strong knowledge of KQL, Logic Apps, and automation/orchestration tools Skilled in endpoint, identity, and cloud security Familiar with Microsoft 365 and Azure security best ...

environments and driving proactive security solutions? We’re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play a key role in safeguarding cloud environments. You will … challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and controls. Manage and optimise Microsoft Sentinel SIEM, including rule creation, use-case development, automation, and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. ...

environments and driving proactive security solutions? We’re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play a key role in safeguarding cloud environments. You will … challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and controls. Manage and optimise Microsoft Sentinel SIEM, including rule creation, use-case development, automation, and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. ...

cloud environments and driving proactive security solutions? Were looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play a key role in safeguarding cloud environments. You will … challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and controls. Manage and optimise Microsoft Sentinel SIEM, including rule creation, use-case development, automation, and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. ...

Access, JML, PAM, EDR/Defender, Intune, vuln scanning/patch baselines Engineer network security: firewalls, segmentation, VPN, ZTNA/SASE Configure and integrate Sentinel/SIEM, alerting, and operational runbooks for BAU handover Ideal Background Strong hands-on cybersecurity engineering background (7+ years ideal) Proven delivery across M365 Security … Defender, Intune, Entra ID, Conditional Access, Sentinel) Practical experience implementing PAM (e.g., Delinea/CyberArk) and tooling integrations Prior experience on M&A carve-outs/IT separations (highly preferred) Nice to have OT/ICS or data centre security exposure, Zero Trust programmes, experience with vendors like Zscaler/ ...