176 to 200 of 264 Permanent Sentinel Jobs

Type of employment - Contract (Initially 6 months) Job Description: Role: 10+ years of experience in Cyber security Designing & implementation on Network Security, SIEM, SOAR & Threat Intelligence. Key Responsibilities: Lead Sentinel Deployment for OT SOC Architect and implement Microsoft Sentinel across global OT environments to centralize security monitoring and incident response. Log Source Integration Configure and onboard diverse log sources including … Develop, and fine-tune KQL-based analytics rules tailored to OT threat scenarios, ensuring high-fidelity alerts and minimal false positives. Threat Intelligence Integration Integrate threat intelligence feeds into Sentinel to enhance detection capabilities and contextualize alerts within the OT landscape. Incident Response Automation Design and implement playbooks using Logic Apps to automate incident response workflows for common OT security More ❯

Job Title: SOC Engineer (Azure Sentinel & Google Chronicle) Location: Work from home Role: Join a leading Cyber Security company dedicated to helping organizations tackle their biggest security challenges. As a SOC Engineer, you’ll be part of a team that partners with clients to provide top-tier protection and threat detection using Azure Sentinel and Google Chronicle. If you have … expertise in configuring and troubleshooting Azure Sentinel or Google Chronicle and want to work on exciting, impactful projects, this is the role for you. Work closely with clients to onboard and optimise their security infrastructure Troubleshoot and ensure the availability of critical systems Help shape industry standards for log source onboarding Responsibilities: Onboard clients to the SIEM platform and integrate … compliance with those standards Provide technical expertise in logs from operating systems and security tools Skills/Must have: At least 1 year of hands-on experience with Azure Sentinel or Google Chronicle configuration and troubleshooting Knowledge of log ingestion systems, including firewalls, antivirus, switches, EDR tools, and Windows/Linux servers Experience working in Unix/Linux environments Benefits More ❯

threats, triage alerts, and identify anomalous behaviours before they escalate. Manage vulnerability assessments end-to-end, driving remediation outcomes with customers and internal teams. Optimise the Microsoft Security Stack: Sentinel, Defender (for Endpoint/Identity), Purview, and XDR. Support Zero Trust adoption, GRC initiatives, and audit/compliance reporting (ISO27001, NIST, SOC2, CE+). Centralise and improve visibility of security … SC-200, SC-500 (SC-100 ideal). 3+ years of technical cyber security experience, preferably in an MSP, Enterprise SOC, or consultancy. Hands-on experience with Microsoft Sentinel, Defender, Purview, and XDR. Broad SIEM capability: ideally Microsoft Sentinel or Splunk—and able to go beyond dashboards to build detections, correlations, and meaningful insights. Experience centralising log sources and onboarding More ❯

threats, triage alerts, and identify anomalous behaviours before they escalate. Manage vulnerability assessments end-to-end, driving remediation outcomes with customers and internal teams. Optimise the Microsoft Security Stack: Sentinel, Defender (for Endpoint/Identity), Purview, and XDR. Support Zero Trust adoption, GRC initiatives, and audit/compliance reporting (ISO27001, NIST, SOC2, CE+). Centralise and improve visibility of security … SC-200, SC-500 (SC-100 ideal). 3+ years of technical cyber security experience , preferably in an MSP, Enterprise SOC, or consultancy. Hands-on experience with Microsoft Sentinel, Defender, Purview, and XDR . Broad SIEM capability: ideally Microsoft Sentinel or Splunk —and able to go beyond dashboards to build detections, correlations, and meaningful insights. Experience centralising log sources and More ❯

threats, triage alerts, and identify anomalous behaviours before they escalate. Manage vulnerability assessments end-to-end, driving remediation outcomes with customers and internal teams. Optimise the Microsoft Security Stack: Sentinel, Defender (for Endpoint/Identity), Purview, and XDR. Support Zero Trust adoption, GRC initiatives, and audit/compliance reporting (ISO27001, NIST, SOC2, CE+). Centralise and improve visibility of security … SC-200, SC-500 (SC-100 ideal). 3+ years of technical cyber security experience , preferably in an MSP, Enterprise SOC, or consultancy. Hands-on experience with Microsoft Sentinel, Defender, Purview, and XDR . Broad SIEM capability: ideally Microsoft Sentinel or Splunk —and able to go beyond dashboards to build detections, correlations, and meaningful insights. Experience centralising log sources and More ❯

a 3-month contract basis. This is a great role for a SecOps professional to support a FTSE100 company. The SecOps Analyst will be responsible for the management of Sentinel incidents as well as ticket management for ITSM incidents and service requests. Key Skills: Proven Technical Operations Security experience Sentinel experience, including developing of alerts, automation etc ITSM ticket management More ❯

a 3-month contract basis. This is a great role for a SecOps professional to support a FTSE100 company. The SecOps Analyst will be responsible for the management of Sentinel incidents as well as ticket management for ITSM incidents and service requests. Key Skills: Proven Technical Operations Security experience Sentinel experience, including developing of alerts, automation etc ITSM ticket management More ❯

a 3-month contract basis. This is a great role for a SecOps professional to support a FTSE100 company. The SecOps Analyst will be responsible for the management of Sentinel incidents as well as ticket management for ITSM incidents and service requests. Key Skills: Proven Technical Operations Security experience Sentinel experience, including developing of alerts, automation etc ITSM ticket management More ❯

completed on a fully remote basis and is determined as Inside IR35, offering £500–£525 per day. Key Skills: Microsoft Defender XDR: Endpoint, Identity, Office 365, Cloud Apps Microsoft Sentinel: KQL, playbook development, SIEM optimisation Privileged Identity Management (PIM) and change control workflows Advanced threat detection, incident response, and threat hunting Log collection via Azure Monitoring Agent and Firewall Management … Centre Responsibilities: Configure and fine-tune Microsoft Defender XDR in line with approved designs Participate in Microsoft FastTrack engagements Integrate Defender XDR with Sentinel SIEM for enhanced detection and response Develop Kusto queries and automation playbooks Support PoC setup for Microsoft Copilot for Security Connect syslogs from on-prem servers and firewalls to Sentinel If this Security Engineer role sounds More ❯

company. Increase your chances of an interview by reading the following overview of this role before making an application. The SecOps Analyst will be responsible for the management of Sentinel incidents as well as ticket management for ITSM incidents and service requests. Key Skills: Proven Technical Operations Security experience Sentinel experience, including developing of alerts, automation etc ITSM ticket management More ❯

completion date of March 2027. Key Skills: Azure networking: VNets, NSGs, UDRs, Front Door, App Gateway, Private Link Terraform for network automation Container networking (AKS, CNI, ingress controllers) Microsoft Sentinel, Azure Monitor, Network Watcher Experience in central government programmes Deliverables include: IaC templates (Terraform/Bicep) Network architecture documentation Sentinel dashboards & WAF configurations AKS container networking setup Incident response playbooks More ❯

Cyber Security Engineer 💰 Salary: Up to £65,000 📍 Location: Mostly Remote (occasional office visits) 🖥️ Tech Stack: Microsoft Security Suite – Sentinel, Defender, Intune, Entra, etc. We’re looking for a Cyber Security Engineer to join our clients growing team someone who’s passionate about protecting systems, data, and people. You’ll play a key role in strengthening our security posture, monitoring … with the flexibility to work from home and only occasional travel to the office for team sessions or project work. 🔍 What you’ll be doing: Managing and optimising Microsoft Sentinel, Defender for Endpoint, and related security tools Responding to security incidents, analysing alerts, and improving detection capabilities Working closely with IT and infrastructure teams to enhance security configurations Conducting threat … analysis, vulnerability management, and system hardening Supporting compliance and best practice across the organisation 🧠 What we’re looking for: Solid experience with Microsoft security tools (Sentinel, Defender, Intune, Entra) Knowledge of SIEM, incident response, and threat detection Familiarity with Azure and general cloud security principles Strong problem-solving mindset and attention to detail Great communication skills — you can explain security More ❯

We're looking for a hands-on technical expert to join our team and enhance our Microsoft Sentinel & Azure SIEM threat detection capabilities. The Role: Design, implement & tune advanced detection rules and analytics. Translate threat intelligence into actionable detection logic. Lead SIEM enhancements, integrations & content migration. Mentor junior engineers and drive best practices. Collaborate with IR & threat intel teams to … refine detections. Skills: Proven experience in SIEM content development & threat detection. Strong expertise with Microsoft Sentinel, Azure & Logic Apps. Deep knowledge of MITRE ATT&CK, attacker TTPs & security principles. Strong analytical & problem-solving skills. More ❯

We’re looking for a hands-on technical expert to join our team and enhance our Microsoft Sentinel & Azure SIEM threat detection capabilities. The Role: Design, implement & tune advanced detection rules and analytics. Translate threat intelligence into actionable detection logic. Lead SIEM enhancements, integrations & content migration. Mentor junior engineers and drive best practices. Collaborate with IR & threat intel teams to … refine detections. Skills: Proven experience in SIEM content development & threat detection. Strong expertise with Microsoft Sentinel, Azure & Logic Apps. Deep knowledge of MITRE ATT&CK, attacker TTPs & security principles. Strong analytical & problem-solving skills. More ❯

We’re looking for a hands-on technical expert to join our team and enhance our Microsoft Sentinel & Azure SIEM threat detection capabilities. The Role: Design, implement & tune advanced detection rules and analytics. Translate threat intelligence into actionable detection logic. Lead SIEM enhancements, integrations & content migration. Mentor junior engineers and drive best practices. Collaborate with IR & threat intel teams to … refine detections. Skills: Proven experience in SIEM content development & threat detection. Strong expertise with Microsoft Sentinel, Azure & Logic Apps. Deep knowledge of MITRE ATT&CK, attacker TTPs & security principles. Strong analytical & problem-solving skills. More ❯

organisation known for its excellence in cloud transformation, security, and innovation. You’ll be part of a high-performing Microsoft Security team, delivering enterprise-scale projects across Microsoft Defender, Sentinel, and Purview . Expect to collaborate with experienced consultants, shape cloud security strategies, and work directly with customers to secure and modernise their environments. 🔍 What You’ll Do Lead customer … workshops and pre-sales sessions to understand and define requirements Design and implement secure Microsoft Cloud solutions using Defender, Sentinel, Purview & Entra-ID Provide technical consultancy and best-practice guidance across Microsoft security technologies Translate complex customer challenges into effective and scalable security solutions Stay current with Microsoft certifications and share knowledge across the team ⚙️ What You’ll Bring ✅ Strong … hands-on experience with Microsoft Purview, Defender, Sentinel, Entra-ID ✅ Proven track record delivering customer-facing security implementations/deployments or consultancy projects ✅ Deep understanding of Microsoft 365 and Azure Security technologies ✅ SC Clearable (must have lived and worked in the UK for 5+ years) 💰 What’s on Offer £60,000–£65,000 basic salary Fully remote (UK-wide) Fully More ❯

with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the development of security programs and frameworks. Provide technical leadership in Microsoft-centric environments (Defender, Sentinel, Azure 365). Requirements: Proven experience in incident response and vulnerability management. Strong proficiency in Microsoft Defender, Sentinel, Azure 365, Tenable, Nessus. Ability to analyze and remediate security threats across More ❯

with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the development of security programs and frameworks. Provide technical leadership in Microsoft-centric environments (Defender, Sentinel, Azure 365). Requirements: Proven experience in incident response and vulnerability management. Strong proficiency in Microsoft Defender, Sentinel, Azure 365, Tenable, Nessus. Ability to analyze and remediate security threats across More ❯

with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the development of security programs and frameworks. Provide technical leadership in Microsoft-centric environments (Defender, Sentinel, Azure 365). Requirements: Proven experience in incident response and vulnerability management. Strong proficiency in Microsoft Defender, Sentinel, Azure 365, Tenable, Nessus. Ability to analyze and remediate security threats across More ❯

with IT teams, franchisees, vendors, and regional leaders to drive security improvements. Contribute to the development of security programs and frameworks. Provide technical leadership in Microsoft-centric environments (Defender, Sentinel, Azure 365). Requirements: Proven experience in incident response and vulnerability management. Strong proficiency in Microsoft Defender, Sentinel, Azure 365, Tenable, Nessus. Ability to analyze and remediate security threats across More ❯

the design, delivery, and optimisation of customer security solutions. The consultant will work closely with customers to assess, architect, and deploy modern security technologies including Microsoft Defender XDR, Microsoft Sentinel, and Tenable One, ensuring these platforms are aligned with security best practices and operational readiness standards. The Role: The role requires strong technical expertise across SIEM, EDR, and Vulnerability Management … and post-implementation operations, ensuring customers realise full value from their security investments. Key responsibilities: Solution Design & Architecture Implementation & Configuration Health Checks & Optimisation Consultancy & Customer Engagement Technical Expertise: MS Sentinel Architecture MS Defender XDR Suite Tenable/Azure For full details please apply. More ❯

business. This is a strategic sales overlay role focused on supporting our sales teams in positioning, differentiating, and closing opportunities across Microsoft’s security portfolio - including Microsoft Defender XDR, Sentinel, Entra, Purview, and Defender for Cloud. You will act as a subject matter expert and trusted advisor, helping customers understand the value of Microsoft’s integrated security solutions and how … Sales Enablement & Technical Pre-Sales Collaborate with account executives and solution architects to position Microsoft security solutions effectively during customer engagements. Deliver compelling technical presentations and demos of Microsoft Sentinel, Defender for Cloud, Purview, and managed security services Translate customer security requirements into solution architectures using Microsoft technologies. Assist in crafting proposals, RFP responses, and statements of work with a … native tools and services. Advise customers on best practices for cloud security posture management, threat detection, data governance, and compliance. Product Expertise & Evangelism Maintain deep technical expertise in Microsoft Sentinel, Defender for Cloud, Purview, and related security offerings. Stay current with Microsoft’s security roadmap, product updates, and licensing changes. Act as a trusted advisor to customers and internal teams More ❯

policies, and driving improvements in backup, disaster recovery, and system performance. The ideal candidate has extensive hands-on experience with Microsoft Azure, Microsoft 365 administration (including Exchange, SharePoint, Intune, Sentinel, and others), VMware, Windows Server, SQL Server, Microsoft Fabric, SaaS integrations, backup and recovery solutions, and Entra ID. Key Responsibilities •Manage, monitor, and maintain Windows Servers, virtualized environments (VMware), and … Azure resources. •Oversee Microsoft 365 administration, including Exchange, SharePoint, Intune, Sentinel, and related services. •Implement and maintain enterprise security measures, including Entra ID configurations, Conditional Access policies, multi-factor authentication (MFA), and other identity security controls. •Administer Microsoft SQL Server environments, including performance tuning, backup strategies, query troubleshooting, and optimization. •Provide day-to-day administration and configuration of Microsoft Fabric … team members. Qualifications •5+ years of experience in system administration in a mid-to-large enterprise environment. •Strong expertise with Microsoft Azure and Microsoft 365 administration (Exchange, SharePoint, Intune, Sentinel). •Solid experience with SQL Server administration, including performance tuning and troubleshooting. •Familiarity with Microsoft Fabric administration and integration with Microsoft data platforms. •Hands-on experience with VMware vSphere (installation More ❯

and documentation. Threat Intelligence & Insider Threat Monitoring: Monitor threat feeds and manage Indicators of Compromise (IOCs). Conduct insider threat analysis and support investigations. Cloud & Identity Security: Use Microsoft Sentinel for incident investigation, alert correlation, and dashboard monitoring. Manage identity governance and conditional access policies via Microsoft Entra ID . Monitor Entra ID logs and integrate with Sentinel for rule More ❯

and documentation. Threat Intelligence & Insider Threat Monitoring: Monitor threat feeds and manage Indicators of Compromise (IOCs). Conduct insider threat analysis and support investigations. Cloud & Identity Security: Use Microsoft Sentinel for incident investigation, alert correlation, and dashboard monitoring. Manage identity governance and conditional access policies via Microsoft Entra ID . Monitor Entra ID logs and integrate with Sentinel for rule More ❯