26 to 50 of 168 Permanent Sentinel Jobs

roadmaps Collaborate with teams to integrate security into CI/CD and cloud-native applications Microsoft Security Stack Configure and manage Microsoft Defender for Cloud, Defender for Endpoint, and Sentinel Deploy Microsoft Purview for compliance and information protection Manage Microsoft 365 Defender (Office 365, Identity, Endpoint) Support Conditional Access, Entra ID, and Identity Governance setups Implement Data Loss Prevention (DLP … and sensitivity labels Work with Azure Key Vault and manage encryption and certificate strategies Collaborate with our SOC and managed Sentinel provider on incident handling Compliance & Governance Help ensure compliance with ISO 27001, SOC 2, GDPR, and NIS2 Support configuration and monitoring in Microsoft Compliance Manager Maintain security documentation and assist in audit preparation Configure insider risk management, audit, and … eDiscovery capabilities Track Secure Score and recommend improvements Incident Response & Monitoring Configure monitoring and alerts using Microsoft tools (Sentinel, Defender) Participate in incident response and post-incident reviews Contribute to the development of business continuity and disaster recovery plans Track KPIs and generate reports using Microsoft compliance and security solutions Collaboration & Support Work closely with DevOps, infrastructure, and application teams More ❯

have proven experience working in a busy SOC with a tech-first approach and be able to lead from the front. From a technical perspective we are using Microsoft Sentinel, Splunk and MISP Threat sharing so any knowledge of these technologies would be a substantial benefit. This role is based out of our head office in Farnborough and will work … Maintain and update security incident documentation, including incident reports, analysis findings, and recommended mitigation strategies. What you will bring : Experience in Security Operations Centre. Demonstrable experience of Managing Microsoft Sentinel or Splunk implementations. Knowledge and experience with Mitre Att&ck Framework. Solid grasp of client-server applications, multi-tier web applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Deep … SMTP, HTTP, FTP, POP, LDAP. It would be great if you had: Understanding of static malware analysis and reverse engineering. CREST Practitioner Intrusion Analyst. Experience with SIEM technologies, namely Sentinel and Splunk, with some experience with QRadar appreciated. If you are interested in this role but not sure if your skills and experience are exactly what were looking for, please More ❯

of the business forward - ensuring that security controls, policies and technologies effectively protect the organisation's assets, infrastructure and data. They are using the MS Security Stack including Defender, Sentinel and Entra ID, and are very ahead-of-the-curve in their respective sector. The ideal candidate will have come from a hands-on Engineering background, who loves being technically … Support M&A security assessments and maintain compliance. Requirements: Experience in a Cyber Security leadership-level role Proven experience with the MS Security Stack including Defender (Endpoint, Identity, Cloud), Sentinel (SIEM), Entra ID Security Features, and Purview Knowledge of Azure Security controls, including Azure Firewall, Key Vault, Conditional Access, and Azure Network Security Familiarity with standards such as ISO More ❯

investigating threats, guiding incident flow, analysing threat data, and playing a key role in improving detection and response processes. You’ll be working across platforms like: Elastic SIEM Microsoft Sentinel Defender for Endpoint CrowdStrike Falcon MISP (Malware Information Sharing Platform) As the team scales, this role offers both strategic involvement and technical depth. There’s also the option to step … what happened, but why, how, and how to prevent it Comfortable being an escalation point for technical and analytical issues Working knowledge of key SIEM and EDR platforms (Elastic, Sentinel, CrowdStrike, etc.) Natural curiosity and willingness to get hands-on with data and investigations Broad exposure across cyber domains beyond pure SOC is highly valued Why This Role? Be a More ❯

investigating threats, guiding incident flow, analysing threat data, and playing a key role in improving detection and response processes. You’ll be working across platforms like: Elastic SIEM Microsoft Sentinel Defender for Endpoint CrowdStrike Falcon MISP (Malware Information Sharing Platform) As the team scales, this role offers both strategic involvement and technical depth. There’s also the option to step … what happened, but why, how, and how to prevent it Comfortable being an escalation point for technical and analytical issues Working knowledge of key SIEM and EDR platforms (Elastic, Sentinel, CrowdStrike, etc.) Natural curiosity and willingness to get hands-on with data and investigations Broad exposure across cyber domains beyond pure SOC is highly valued Why This Role? Be a More ❯

Salary: 60K - 62.5K + exceptional Employee Benefits including 28% Employer Pension, (+ on-call payment), great work/life balance Key Skills: Vulnerability Management tools, Azure Security Centre, Defender, Sentinel and a broad Infrastructure Engineer background Summary: This role joins a high performing, dedicated, hands-on Cyber Security Team responsible for providing a critical Security/Cyber Engineering function. The … essential skills and experience: Ability to work 2 days per week in Brighton 2+ years strong hands-on technical experience with Microsoft Security and infrastructure services including: Defender suite, Sentinel, Azure Security Center, Azure NSGs 5+years' experience in technical infrastructure support, (Network or Systems Engineer level), with as much of the following experience as possible: IaaS, PaaS, Virtual Machines (VMs More ❯

Salary: £60K - £62.5K + exceptional Employee Benefits including 28% Employer Pension, (+ on-call payment), great work/life balance Key Skills: Vulnerability Management tools, Azure Security Centre, Defender, Sentinel and a broad Infrastructure Engineer background Summary: This role joins a high performing, dedicated, hands-on Cyber Security Team responsible for providing a critical Security/Cyber Engineering function. The … essential skills and experience: Ability to work 2 days per week in Brighton 2+ years strong hands-on technical experience with Microsoft Security and infrastructure services including: Defender suite, Sentinel, Azure Security Center, Azure NSGs 5+years' experience in technical infrastructure support, (Network or Systems Engineer level), with as much of the following experience as possible: IaaS, PaaS, Virtual Machines (VMs More ❯

proactive approach to integrating security across their software delivery lifecycle. A key part of this position will also involve mentoring an internal engineer, developing structured security policies, and managing Sentinel, Defender and SOAR solutions for automated threat response. Additionally, the role requires liaising with third-party support partners to coordinate security solutions, manage incidents, and enhance overall cybersecurity posture. Responsibilities … Development and Maintenance: Design, develop, and optimize Azure DevOps pipelines with security embedded at every stage. Cloud Security Implementation: Leverage Azure Security Centre, Microsoft Defender for Cloud, and Microsoft Sentinel for advanced security monitoring. Threat Detection & SOAR Automation: Oversee Security Orchestration, Automation, and Response (SOAR) solutions including SOC Prime. Network & Application Security: Manage Web Application Firewalls (WAF) and Intrusion Prevention … this must allow you to work in the UK unrestricted for at least the next 5 years. Profile 29 recruitment keywords: DevSecOps DevOps Azure cloud security Microsoft Defender Microsoft Sentinel WAF IPS DNS pcidss pci dss pci-dss soar loughton Debden essex London More ❯

analysis, and improvement of cybersecurity postures. Essential Skills and Experience: Proven experience in a Security Operations Centre (SOC) environment. Strong hands-on expertise with SIEM tools such as Microsoft Sentinel and Splunk . Solid understanding of network protocols and infrastructure (e.g. TCP/IP , VPNs , firewalls ). Skilled in incident response and threat intelligence analysis . Familiarity with Mitre Att … Analyst , you will be at the forefront -leading incident response, improving detection mechanisms, and mentoring junior analysts. Your responsibilities will include: Analysing security incidents using advanced SIEM platforms ( Microsoft Sentinel , Splunk ). Leading incident response and driving improvements in detection and containment strategies. Tuning and maintaining detection rules, using threat frameworks like Mitre Att&ck . Collaborating with colleagues to More ❯

This position is ideal for someone with a deep technical understanding of Microsoft 365 Security and the Azure Security stack , including tools such as Microsoft Defender , Azure AD , Microsoft Sentinel , and Purview . Key Responsibilities: Assist with security incident management and response activities General day-to-day support on managing and responding to security alerts from systems and end users … technical knowledge of Microsoft 365 Security Suite (including Defender for Office 365, Purview, Secure Score, DLP and compliance tools) and Azure Security Stack (including Microsoft Defender for Cloud, Microsoft Sentinel, Azure AD etc). Solid understanding of security frameworks (e.g., ISO 27001, Cyber Essentials, NIST, GDPR etc). Experience with vulnerability scanning, risk assessment, and remediation planning. Strong communication skills More ❯

a busy SOC with a tech-first approach. The team is on the cusp of continued growth, and we are looking for leaders to drive forward. Knowledge of Microsoft Sentinel, Splunk, and MISP Threat Sharing would be a significant advantage. This role is based at our head office in Hemel Hempstead or Farnborough and involves a shift pattern with … non-technical audiences and improving their content. Updating security incident documentation, including reports, analysis, and mitigation strategies. Qualifications and experience: Experience working in a Security Operations Centre. Managing Microsoft Sentinel and Splunk implementations. Knowledge of the Mitre Att&ck Framework. Understanding of client-server applications, web applications, databases, firewalls, VPNs, and AntiVirus products. Expertise in log data analysis and intrusion More ❯

proactive approach to integrating security across their software delivery lifecycle. A key part of this position will also involve mentoring an internal engineer, developing structured security policies, and managing Sentinel, Defender and SOAR solutions for automated threat response. Additionally, the role requires liaising with third-party support partners to coordinate security solutions, manage incidents, and enhance overall cybersecurity posture. Responsibilities … Development and Maintenance: Design, develop, and optimize Azure DevOps pipelines with security embedded at every stage. Cloud Security Implementation: Leverage Azure Security Centre, Microsoft Defender for Cloud, and Microsoft Sentinel for advanced security monitoring. Threat Detection & SOAR Automation: Oversee Security Orchestration, Automation, and Response (SOAR) solutions including SOC Prime. Network & Application Security: Manage Web Application Firewalls (WAF) and Intrusion Prevention … purposes only (details of Profile 29s privacy policy can be found at: profile-29 .com/privacy) Profile 29 recruitment keywords: DevSecOps DevOps Azure cloud security Microsoft Defender Microsoft Sentinel WAF IPS DNS pcidss pci dss pci-dss soar loughton Debden essex London More ❯

of cybersecurity at Skillcast. Key Responsibilities: - Coordinate SOC 2, ISO 27001, and Cyber Essentials audits - including documentation, evidence management, gap analysis, and communication with auditors - Administer and enhance Azure Sentinel SIEM - including data source configuration, detection rule creation, incident triage, and reporting - Oversee vulnerability scanning, prioritisation, stakeholder coordination, and remediation tracking - Implement and manage security controls across Azure and Kubernetes … years of experience in cybersecurity and IT infrastructure roles - Hands-on experience with Azure, Kubernetes/Docker, and CI/CD security practices - Proficient in SIEM platforms (especially Azure Sentinel) and vulnerability management tools - Strong knowledge of incident response, infrastructure hardening, and cloud security controls - Familiarity with SOC 2, ISO 27001, Cyber Essentials, and NIST frameworks - Experience with core security More ❯

of cybersecurity at Skillcast. Key Responsibilities: - Coordinate SOC 2, ISO 27001, and Cyber Essentials audits – including documentation, evidence management, gap analysis, and communication with auditors - Administer and enhance Azure Sentinel SIEM – including data source configuration, detection rule creation, incident triage, and reporting - Oversee vulnerability scanning, prioritisation, stakeholder coordination, and remediation tracking - Implement and manage security controls across Azure and Kubernetes … years of experience in cybersecurity and IT infrastructure roles - Hands-on experience with Azure, Kubernetes/Docker, and CI/CD security practices - Proficient in SIEM platforms (especially Azure Sentinel) and vulnerability management tools - Strong knowledge of incident response, infrastructure hardening, and cloud security controls - Familiarity with SOC 2, ISO 27001, Cyber Essentials, and NIST frameworks - Experience with core security More ❯

Employer description: Sentinel Marine are operators of quality offshore support vessels. Overview: We are currently recruiting for a Digital Operations Apprentice! The right candidate will play a vital role providing daily support to the Technical & Operations Departments. To succeed in this role you should be enthusiastic, pro-active and possess a strong ‘can-do’ attitude. The ability to multi-task … in a fast-paced working environment and an eye for detail is a must. You must also be able to work independently and as part of a team. At Sentinel Marine, we value the mental, physical and financial health of our employees and their families and therefore offer a variety of company benefits including hybrid working and private health care. More ❯

Support cloud migration projects, including planning, execution, and post-migration support. Implement and manage a range of Azure services such as Azure Virtual Machines, Azure Storage, Azure Databricks, Microsoft Sentinel and more. Automate deployment and management processes using Azure Bicep (infrastructure as code) and by utilising tools such as Azure CLI and Azure DevOps. Monitor and troubleshoot cloud infrastructure to … monitoring tools such as Azure Monitor, Application Insights, or similar. Knowledge of security best practices in cloud environments. Understanding of network setup and configuration in Azure. Familiarity with Microsoft Sentinel and Microsoft Defender services. Familiarity with the Cloud Adoption Framework and the Azure Landing Zone conceptual architecture. Active Directory and Entra ID. Experience of the following would be beneficial: Microsoft More ❯

our office in Hemel Hempstead. What youll bring: Demonstrable experience in Security Operations Centre. People management experience to help develop Analysts and lead careers. Demonstrable experience of using Microsoft Sentinel and Splunk. Knowledge and experience with Mitre Att&ck Framework. Solid grasp of client-server applications, multi-tier web applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Good understanding … Programming and scripting such as Python, Perl, Bash, PowerShell, C++. CREST Practitioner Intrusion Analyst/Blue Teams Level 1 or other SOC related certifications. Experience with SIEM technologies, namely Sentinel and Splunk, with some experience with QRadar. If you are interested in this role but not sure if your skills and experience are exactly what were looking for, please do More ❯

years of experience supporting Information Technology or Intelligence Operations - Experience with intrusion set tactics, techniques, and procedures - Bachelor's degree in a relevant field - Preferred: Experience with Microsoft Sentinel, Splunk, and various GIAC certifications More ❯

Purview DLP, Azure Firewall, and related services. Integrate security into DevOps pipelines, CI/CD, infrastructure-as-code, and container work flows. Automate threat detection and response using Microsoft Sentinel SOAR, custom playbooks, and telemetry pipelines. Platform Security Oversight Own and optimise endpoint security through Intune, ensuring device compliance and integration with Zero Trust. Harden AKS clusters and cloud-native … security engineering road map in alignment with the Cyber Security Strategy. What skills and knowledge are we looking for? Deep hands-on knowledge of Microsoft security stack (M365 Defender, Sentinel, Intune, Azure Policy, PIM). Proven experience deploying Cisco Meraki and Umbrella in enterprise environments. Experience in securing Kubernetes, cloud-native infrastructure, and containerised apps. 5+ years in a senior More ❯

Code (IaC) Requirements: Proven experience securing Azure environments in enterprise settings Strong understanding of financial sector security and compliance needs Hands-on experience with tools like Azure Security Center, Sentinel, and Microsoft Defender Familiarity with scripting (PowerShell, Python) and DevSecOps workflows Relevant certifications (e.g., AZ-500, SC-100, CISSP, CCSP) are a plus More ❯

from junior (2+ years) through senior levels (12+ years) with the following experience: Azure Skills • Identity planning, design, implementation • Azure deployments (identity and Sync, possibly some networking) • Azure security - Sentinel and Defender as available • Review Policy from governance and policy for Azure O365 Skills • O365 Implementation/configuration • Define Governance and Policy changes Benefits: - Paid Time Off (PTO) - Holiday Pay More ❯

experience managing and working with Managed Service Security Providers. Higher Education experience is desirable but not essential. You will need to demonstrate Security Operations experience, working with SOC, SIEM, Sentinel, DFE, etc. Ideally, having security credentials that are backed up with certifications. Role: Security Operations Manager Rate: £5-600 per day Length: Initial 3 months IR35: Outside Location: Hybrid (South More ❯

monitoring and analysing the usage and configuration of the firms information systems to ensure compliance with internal policies, standards, and industry best practices. Key Responsibilities: Manage and optimize Microsoft Sentinel SIEM, including data connectors, detection rules, and workbooks. Develop and fine-tune KQL queries for threat hunting and reporting. Onboard and configure critical log sources (e.g. AD, firewalls, cloud, servers More ❯

monitoring and analysing the usage and configuration of the firms information systems to ensure compliance with internal policies, standards, and industry best practices. Key Responsibilities: Manage and optimize Microsoft Sentinel SIEM, including data connectors, detection rules, and workbooks. Develop and fine-tune KQL queries for threat hunting and reporting. Onboard and configure critical log sources (e.g. AD, firewalls, cloud, servers More ❯

growth plans over the next 2 quarters. Joining the Microsoft Security team, as a professional services engineer, you will be mostly focused on project delivery within the Defender/Sentinel/Purview space. This role also offers you flexibility and the opportunity to work from home! Responsibilities: Leading the implementation of agreed upon technical designs Diagnosing and fixing technical challenges More ❯