201 to 225 of 264 Permanent Sentinel Jobs

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 ❯

Active eDV REQUIRED Key Responsibilities Lead the design, configuration, and delivery of SIEM, SOAR, and XDR platforms (e.g., Microsoft Sentinel, IBM QRadar, CrowdStrike Falcon). Architect and deploy cloud security solutions across Azure and AWS environments. Manage and optimise vulnerability management tools (e.g., Tenable.SC, Rapid7, Qualys). Support the development and operation of Cyber Security Operations Centres (CSOCs) . Conduct … and cross-functional teams to resolve security issues. Essential Skills & Experience Proven experience (10+ years) in Cyber Security Engineering, Architecture, or Operations . Strong background in Microsoft Security Stack (Sentinel, Defender, SOAR). Hands-on experience with CrowdStrike XDR , Tenable , Rapid7 , Qualys , and ForcePoint . Deep understanding of Cisco, Check Point, and Juniper network security. Expertise in cloud security (Azure More ❯

resilient, and future proof solutions. Key Responsibilities: Implement and enhance secure, Microsoft Azure and Microsoft 365 platforms. Strengthen and manage the organisations security posture using Microsoft Defender for Endpoint, Sentinel, Intune, and other Microsoft security solutions. Integrate and optimise EDR, XDR, and CrowdStrike (or similar platforms) to improve threat detection and response capabilities. Maintain effective access controls, including RBAC and … and Development teams Skills & Experience: Strong track record in infrastructure engineering with at least 12 years experience in information security or cyber security. In-depth knowledge of Microsoft Defender, Sentinel, Azure AD, identity governance, and security best practices. Practical experience with EDR, XDR, CrowdStrike or equivalent security platforms. Understanding of Zero Trust models and their deployment in an enterprise environment. More ❯

Employer description: Sentinel Marine, founded in 2007 and headquartered in Aberdeen, is a leading provider of offshore support services with a modern fleet of multi-role vessels operating in the North Sea and worldwide. Specialising in Emergency Response and Rescue Vessels (ERRVs) and offshore support, the company is committed to safety, sustainability, and innovation. With growing involvement in renewables and … environmental projects, Sentinel Marine continues to deliver flexible and dependable maritime solutions across energy and government sectors. 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 … 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 ❯

variety and continual development. As the Azure Cyber Security Analyst you will take the lead on: Driving the use of Azure Cloud based security tools such as Defender and Sentinel Configure and manage alerts through Defender First and second line security operations, including vulnerability management Investigating and responding to security incidents Ensuring policies and procedures remain aligned to industry best … particularly in relation to Cloud security best practice Mentoring junior analysts and supporting team leadership initiatives Key skills for the Azure Cyber Security Analyst: Azure environment - Essential Defender and Sentinel commercial experience - Essential Proven experience in a security-focused role, ideally across several of the following areas: security operations, vulnerability management, security assurance, risk management, or project consultancy A clear More ❯

variety and continual development. As the Azure Cyber Security Analyst you will take the lead on: Driving the use of Azure Cloud based security tools such as Defender and Sentinel Configure and manage alerts through Defender First and second line security operations, including vulnerability management Investigating and responding to security incidents Ensuring policies and procedures remain aligned to industry best … particularly in relation to Cloud security best practice Mentoring junior analysts and supporting team leadership initiatives Key skills for the Azure Cyber Security Analyst: Azure environment - Essential Defender and Sentinel commercial experience - Essential Proven experience in a security-focused role, ideally across several of the following areas: security operations, vulnerability management, security assurance, risk management, or project consultancy A clear More ❯

continual development. As the Azure Cyber Security Analyst y ou wi ll take the lead on: Driving the use of Azure Cloud based security tools such as Defender and Sentinel Configure and manage alerts through Defender First and second line security operations, including vulnerability management Investigating and responding to security incidents Ensuring policies and procedures remain aligned to industry best … particularly in relation to Cloud security best practice Mentoring junior analysts and supporting team leadership initiatives Key skills for the Azure Cyber Security Analyst: Azure environment - Essential Defender and Sentinel commercial experience - Essential Proven experience in a security-focused role, ideally across several of the following areas: security operations, vulnerability management, security assurance, risk management, or project consultancy A clear More ❯

continual development. As the Azure Cyber Security Analyst y ou wi ll take the lead on: Driving the use of Azure Cloud based security tools such as Defender and Sentinel Configure and manage alerts through Defender First and second line security operations, including vulnerability management Investigating and responding to security incidents Ensuring policies and procedures remain aligned to industry best … particularly in relation to Cloud security best practice Mentoring junior analysts and supporting team leadership initiatives Key skills for the Azure Cyber Security Analyst: Azure environment - Essential Defender and Sentinel commercial experience - Essential Proven experience in a security-focused role, ideally across several of the following areas: security operations, vulnerability management, security assurance, risk management, or project consultancy A clear More ❯

variety and continual development. As the Azure Cyber Security Analyst you will take the lead on: Driving the use of Azure Cloud based security tools such as Defender and Sentinel Configure and manage alerts through Defender First and second line security operations, including vulnerability management Investigating and responding to security incidents Ensuring policies and procedures remain aligned to industry best … particularly in relation to Cloud security best practice Mentoring junior analysts and supporting team leadership initiatives Key skills for the Azure Cyber Security Analyst: Azure environment - Essential Defender and Sentinel commercial experience - Essential Proven experience in a security-focused role, ideally across several of the following areas: security operations, vulnerability management, security assurance, risk management, or project consultancy A clear More ❯

and standards. Required Experience/Skills: 5 years' experience in a SOC, security engineering, or cyber operations role. Strong hands-on experience with SIEM or EDR platforms (e.g., Microsoft Sentinel, Splunk, Defender, CrowdStrike, Elastic). Expertise in building and tuning detection rules, dashboards, and automation playbooks. Proficiency in scripting or automation (KQL, PowerShell, Python, or similar). Knowledge of log … AWS, or M365). Solid understanding of network, system, and identity security fundamentals. Excellent problem-solving skills and a passion for continuous improvement. Experience with SOAR platforms (e.g., Microsoft Sentinel Automation, Cortex XSOAR, Splunk SOAR). Knowledge of MITRE ATT&CK mapping and detection engineering frameworks. Infrastructure-as-Code experience (Terraform, Bicep, or ARM templates). Exposure to threat hunting More ❯

and standards. Required Experience/Skills: 5 years’ experience in a SOC, security engineering, or cyber operations role. Strong hands-on experience with SIEM or EDR platforms (e.g., Microsoft Sentinel, Splunk, Defender, CrowdStrike, Elastic). Expertise in building and tuning detection rules, dashboards, and automation playbooks. Proficiency in scripting or automation (KQL, PowerShell, Python, or similar). Knowledge of log … AWS, or M365). Solid understanding of network, system, and identity security fundamentals. Excellent problem-solving skills and a passion for continuous improvement. Experience with SOAR platforms (e.g., Microsoft Sentinel Automation, Cortex XSOAR, Splunk SOAR). Knowledge of MITRE ATT&CK mapping and detection engineering frameworks. Infrastructure-as-Code experience (Terraform, Bicep, or ARM templates). Exposure to threat hunting More ❯

hands-on leadership role where you’ll oversee security monitoring, incident response, and continuous improvement of SOC operations. You’ll work with cutting-edge technologies and frameworks, including Microsoft Sentinel, Splunk, and the MITRE ATT&CK framework, while mentoring and developing your team. Key Responsibilities: Lead and manage a team of SOC Analysts across shift operations. Monitor, triage, and investigate … followed by 4 days off. What We’re Looking For: Proven experience in a Security Operations Centre environment. Strong people management and mentoring skills. Hands-on experience with Microsoft Sentinel and Splunk. Familiarity with the MITRE ATT&CK framework. Solid understanding of networking principles and enterprise security tools. Desirable Skills: Experience in static malware analysis and reverse engineering. Scripting/ More ❯

and standards. Required Experience/Skills: 5 years’ experience in a SOC, security engineering, or cyber operations role. Strong hands-on experience with SIEM or EDR platforms (e.g., Microsoft Sentinel, Splunk, Defender, CrowdStrike, Elastic). Expertise in building and tuning detection rules, dashboards, and automation playbooks. Proficiency in scripting or automation (KQL, PowerShell, Python, or similar). Knowledge of log … AWS, or M365). Solid understanding of network, system, and identity security fundamentals. Excellent problem-solving skills and a passion for continuous improvement. Experience with SOAR platforms (e.g., Microsoft Sentinel Automation, Cortex XSOAR, Splunk SOAR). Knowledge of MITRE ATT&CK mapping and detection engineering frameworks. Infrastructure-as-Code experience (Terraform, Bicep, or ARM templates). Exposure to threat hunting More ❯

hands-on leadership role where you'll oversee security monitoring, incident response, and continuous improvement of SOC operations. You'll work with cutting-edge technologies and frameworks, including Microsoft Sentinel, Splunk, and the MITRE ATT&CK framework, while mentoring and developing your team. Key Responsibilities: Lead and manage a team of SOC Analysts across shift operations. Monitor, triage, and investigate … followed by 4 days off. What We're Looking For: Proven experience in a Security Operations Centre environment. Strong people management and mentoring skills. Hands-on experience with Microsoft Sentinel and Splunk. Familiarity with the MITRE ATT&CK framework. Solid understanding of networking principles and enterprise security tools. Desirable Skills: Experience in static malware analysis and reverse engineering. Scripting/ More ❯

hands-on leadership role where you’ll oversee security monitoring, incident response, and continuous improvement of SOC operations. You’ll work with cutting-edge technologies and frameworks, including Microsoft Sentinel, Splunk, and the MITRE ATT&CK framework, while mentoring and developing your team. Key Responsibilities: Lead and manage a team of SOC Analysts across shift operations. Monitor, triage, and investigate … followed by 4 days off. What We’re Looking For: Proven experience in a Security Operations Centre environment. Strong people management and mentoring skills. Hands-on experience with Microsoft Sentinel and Splunk. Familiarity with the MITRE ATT&CK framework. Solid understanding of networking principles and enterprise security tools. Desirable Skills: Experience in static malware analysis and reverse engineering. Scripting/ More ❯

fantastic opportunity to work with enterprise-scale clients in a fast-paced, shift-based environment. You’ll be part of a collaborative team using cutting-edge technologies like Microsoft Sentinel, Splunk, and MISP Threat Sharing to protect critical infrastructure. Key Responsibilities: Monitor and analyse security alerts and events, conduct initial investigations, and escalate complex incidents. Manage SOC incident queues and … Pattern: 2 days (6am–6pm), 2 nights (6pm–6am), followed by 4 days off. What We’re Looking For: Experience working in a Security Operations Centre. Familiarity with Microsoft Sentinel and Splunk. Understanding of the MITRE ATT&CK framework. Basic knowledge of networking, client-server applications, firewalls, VPNs, and antivirus products. Entry-level cybersecurity certification (e.g., CompTIA Security+, CEH, CPSA More ❯

fantastic opportunity to work with enterprise-scale clients in a fast-paced, shift-based environment. You'll be part of a collaborative team using cutting-edge technologies like Microsoft Sentinel, Splunk, and MISP Threat Sharing to protect critical infrastructure. Key Responsibilities: Monitor and analyse security alerts and events, conduct initial investigations, and escalate complex incidents. Manage SOC incident queues and … Pattern: 2 days (6am-6pm), 2 nights (6pm-6am), followed by 4 days off. What We're Looking For: Experience working in a Security Operations Centre. Familiarity with Microsoft Sentinel and Splunk. Understanding of the MITRE ATT&CK framework. Basic knowledge of networking, Client Server applications, Firewalls, VPNs, and antivirus products. Entry-level cybersecurity certification (eg, CompTIA Security+, CEH, CPSA More ❯

should showcase your proficiency in a busy Security Operations Center with a technology-oriented attitude and the capacity to assume control. 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. Role based on site in our Farnborough office and is shift work. 2 x … use of threat intelligence throughout the service. Ability to work shifts from our office in Farnborough. What you’ll bring: Experience demonstrated in Security Operations Centre. Experience using Microsoft Sentinel and Splunk. Knowledge and experience with Mitre Att&ck Framework. Basic knowledge of client-server applications, multi-tier web applications, relational databases, firewalls, VPNs, and enterprise AntiVirus products. Understanding of … 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 we’re looking for, please More ❯

fantastic opportunity to work with enterprise-scale clients in a fast-paced, shift-based environment. You’ll be part of a collaborative team using cutting-edge technologies like Microsoft Sentinel, Splunk, and MISP Threat Sharing to protect critical infrastructure. Key Responsibilities: Monitor and analyse security alerts and events, conduct initial investigations, and escalate complex incidents. Manage SOC incident queues and … Pattern: 2 days (6am–6pm), 2 nights (6pm–6am), followed by 4 days off. What We’re Looking For: Experience working in a Security Operations Centre. Familiarity with Microsoft Sentinel and Splunk. Understanding of the MITRE ATT&CK framework. Basic knowledge of networking, client-server applications, firewalls, VPNs, and antivirus products. Entry-level cybersecurity certification (e.g., CompTIA Security+, CEH, CPSA More ❯

solutions: Dynamics 365, ServiceNow, Remedy, etc. Experience with PMO tools such as Jira, Smartsheet, etc. Microsoft O365 products (Excel, PowerPoint, etc.). SEIM and SOAR technologies (Splunk, Cribl, Azure Sentinel). Configure and troubleshoot EDR/Microsoft Defender for Endpoint, vulnerability management, and threat detection systems, with focus on Linux OS. Azure Security Center and Office365 Compliance Portal. AWS and … Azure (IAM, IaaS, PaaS). Knowledge in KQL queries in Sentinel and/or SPL in Splunk for developing use cases, dashboards, custom rules, custom parsers. Intermediate Understanding of services and protocols commonly used in hosting environments: web servers, database servers, active directory protocols. Understanding of network packet analysis using tools such as Wireshark and TCPDump. Collaboration and communication skills More ❯

threats, and enjoy taking ownership of complex challenges this role is for you. What Youll Do Lead on threat detection, hunting, and incident response, working with Azure/Defender, Sentinel, and third-party SOCs. Investigate alerts and coordinate responses with internal IT teams and external managed SOCs. Continuously monitor, enhance, and report on security controls across cloud and infrastructure environments. … Cyber Essentials Plus, and other regulatory frameworks. What Were Looking For Proven experience in Cyber Security, Threat Intelligence, or SOC environments. Hands-on experience with Azure Security Center, Microsoft Sentinel, Defender ATP, M365 Security & Compliance, and KQL scripting. Knowledge of frameworks such as MITRE ATT&CK, NIST, CIS, NCSC, and Security Scorecard. Understanding of network security systems (Zscaler, Darktrace, Firewalls More ❯

Dynamics 365, ServiceNow, Remedy, etc. Experience with PMO tools such as Jira, Smartsheet, Monday.com, etc. Microsoft O365 products (Excel, PowerPoint, etc.). SEIM and SOAR technologies (Splunk, Cribl, Azure Sentinel). Configure and troubleshoot EDR/Microsoft Defender for Endpoint, vulnerability management, and threat detection systems, with focus on Linux OS. Azure Security Center and Office365 Compliance Portal. AWS and … Azure (IAM, IaaS, PaaS). Knowledge in KQL queries in Sentinel and/or SPL in Splunk for developing use cases, dashboards, custom rules, custom parsers. Intermediate Understanding of services and protocols commonly used in hosting environments: web servers, database servers, active directory protocols. Understanding of network packet analysis using tools such as Wireshark and TCPDump. Collaboration and communication skills More ❯

Dynamics 365, ServiceNow, Remedy, etc. Experience with PMO tools such as Jira, Smartsheet, Monday.com, etc. Microsoft O365 products (Excel, PowerPoint, etc.). SEIM and SOAR technologies (Splunk, Cribl, Azure Sentinel). Configure and troubleshoot EDR/Microsoft Defender for Endpoint, vulnerability management, and threat detection systems, with focus on Linux OS. Azure Security Center and Office365 Compliance Portal. AWS and … Azure (IAM, IaaS, PaaS). Knowledge in KQL queries in Sentinel and/or SPL in Splunk for developing use cases, dashboards, custom rules, custom parsers. Intermediate Understanding of services and protocols commonly used in hosting environments: web servers, database servers, active directory protocols. Understanding of network packet analysis using tools such as Wireshark and TCPDump. Collaboration and communication skills More ❯

Dynamics 365, ServiceNow, Remedy, etc. Experience with PMO tools such as Jira, Smartsheet, Monday.com, etc. Microsoft O365 products (Excel, PowerPoint, etc.). SEIM and SOAR technologies (Splunk, Cribl, Azure Sentinel). Configure and troubleshoot EDR/Microsoft Defender for Endpoint, vulnerability management, and threat detection systems, with focus on Linux OS. Azure Security Center and Office365 Compliance Portal. AWS and … Azure (IAM, IaaS, PaaS). Knowledge in KQL queries in Sentinel and/or SPL in Splunk for developing use cases, dashboards, custom rules, custom parsers. Intermediate Understanding of services and protocols commonly used in hosting environments: web servers, database servers, active directory protocols. Understanding of network packet analysis using tools such as Wireshark and TCPDump. Collaboration and communication skills More ❯

Dynamics 365, ServiceNow, Remedy, etc. Experience with PMO tools such as Jira, Smartsheet, Monday.com, etc. Microsoft O365 products (Excel, PowerPoint, etc.). SEIM and SOAR technologies (Splunk, Cribl, Azure Sentinel). Configure and troubleshoot EDR/Microsoft Defender for Endpoint, vulnerability management, and threat detection systems, with focus on Linux OS. Azure Security Center and Office365 Compliance Portal. AWS and … Azure (IAM, IaaS, PaaS). Knowledge in KQL queries in Sentinel and/or SPL in Splunk for developing use cases, dashboards, custom rules, custom parsers. Intermediate Understanding of services and protocols commonly used in hosting environments: web servers, database servers, active directory protocols. Understanding of network packet analysis using tools such as Wireshark and TCPDump. Collaboration and communication skills More ❯