1 to 25 of 88 Sentinel Jobs

Were looking for a Senior Security Engineer for our client in the data sector, based in London, on an initial 3 to 6 month contract paying up to £500 per day Outside IR35. This role ...

progression plus, the opportunity to work in a collaborative and inclusive environment. Essential Experience: Cyber Security Management experience Public Sector experience Familiar with Microsoft Sentinel, Microsoft Defender & Microsoft E5 Security toolsets If you are interested in the role, please apply or send your CV via email to Callum Gardiner c.gardiner ...

Risk Business Cases, and Security Management Plans. Knowledge and experience in security architecture and Security Information and Event Management (SIEM) tools, including Splunk, Defender, Sentinel, ELK, and Tenable Threat Modeling System solutions. Demonstrable knowledge of cybersecurity frameworks and standards, including the NCSC Cyber Assessment Framework, ISO 27001, NIST, and COBIT ...

Defender XDR/EDR across endpoints, O365, and Azure servers (P2), with a focus on advanced threat detection and automated response. Skilled in Microsoft Sentinel SIEM/SOAR setup, tuning, and KQL query development for detection engineering and incident investigation. PowerShell/Python scripting for automating Microsoft security tooling, plus ...

access controls using Azure AD, RBAC, PIM, and Conditional Access Implement monitoring, logging, and security tooling such as Azure Monitor, Log Analytics, and Sentinel Essential Skills & Experience Proven experience as an Azure Cloud/Platform Engineer Strong hands-on Azure experience across IaaS and PaaS Infrastructure as Code expertise (Terraform ...

Engineer - HPC/GPU & Cloud Salary: £150,000 - £200,000 (depending on experience) Role: Sentinel is working with an AI research team that is building next-generation infrastructure to accelerate scientific discovery. We are looking for several engineers to help design, build, and operate cutting-edge GPU clusters ...

Intune/Autopilot, Windows 365, AVD, SCCM Intune migrations - Entra ID, Entra Connect, identity governance - Full Modern Workplace stack inc. Teams Voice - Defender suite, Sentinel, Purview (DLP, Information Protection) - Azure IaaS, networking, security, IaC - Large-scale cloud migrations and tenant-to-tenant projects Package: £55k–£65k + ...

infrastructure in a complex, multi-faceted organisation. What you'll need to succeed *Substantial knowledge of Cisco, Avaya telephony, Azure, AWS, zScaler, SolarWinds and sentinel *Strong knowledge of network Monitoring & Management alongside Supplier Management experience. *Strong Knowledge of SD Wan, VLAN Azure vWan. *Strong Knowledge of Static and Dynamic routing. ...

perfect time to join their expanding team. Key experience/skills needed : MSSP/MSP experience desirable Strong experience with Microsoft Security Stack: Sentinel & Defender Previous SOC/Blue Team experience (Tier 1 or Tier 2) 2.5+ year's experience preferred SC-200 CySA+ or similar certifications Curiosity, problem-solving ...

considered, you will need strong experience with: Microsoft Defender Microsoft Defender for Cloud Apps Endpoint Security Identity Security (Conditional Access, Authentication) Desirable experience: Microsoft Sentinel Microsoft Purview Why Join? Join a fast-growing, globally distributed Microsoft consultancy known for quality and innovation. Be part of the fastest-growing division ...

across servers, networks, and SAN/NAS storage Experience designing and maintaining secure hybrid infrastructure (Azure ideal) Hands-on experience with security tools (Defender, Sentinel, Tenable, Zscaler etc.) Palo Alto deployment/configuration experience is a must Good understanding of firewalls, network protocols, and intrusion prevention Ability to manage vulnerability ...

Cisco, SD-WAN, VLAN, Static & Dynamic Routing, Azure vWAN . Experience with Avaya telephony (desirable but not essential). Familiarity with AWS, Zscaler, SolarWinds, Sentinel . Ability to write and maintain technical documentation . Experience working in large, complex organisations with supplier management exposure. Strong problem-solving and communication skills ...

Produce clear incident documentation, reports, and recommendations for continuous improvement. Contribute to maintaining and enhancing SOC processes, runbooks, and operational workflows. Required Technical Expertise Sentinel, MDE, and MDI deployments Proven experience in a hands-on SOC Analyst role within an enterprise environment Strong understanding of security operations, threat detection ...

across servers, networks, and SAN/NAS storage Experience designing and maintaining secure hybrid infrastructure (Azure ideal) Hands-on experience with security tools (Defender, Sentinel, Tenable, Zscaler etc.) Palo Alto deployment/configuration experience is a must Good understanding of firewalls, network protocols, and intrusion prevention Ability to manage vulnerability ...

Produce clear incident documentation, reports, and recommendations for continuous improvement. Contribute to maintaining and enhancing SOC processes, runbooks, and operational workflows. Required Technical Expertise Sentinel, MDE, and MDI deployments Proven experience in a hands-on SOC Analyst role within an enterprise environment Strong understanding of security operations, threat detection ...

continuous improvement in the delivery of internal and third-party services. Knowledge: Substantial knowledge of Cisco, Avaya telephony, Azure, AWS, zScaler, SolarWinds and sentinel gained through significant experience in similar size organisations. Strong knowledge of network Monitoring & Management alongside Supplier Management experience. Strong Knowledge of SD Wan, VLAN Azure vWan. ...

policy distribution, performance, tenant‐wide scoping, differential targeting by region/legal entity. Automate via PowerShell/Graph, and instrument telemetry/alerting (e.g., Sentinel/KQL, compliance portals). Define controls, evidence artefacts, and reporting for internal audit and regulatory assurance. Create runbooks for policy changes, exceptions, break‐glass ...

deep understanding of how SOC operations integrate with IR. Expert knowledge of technologies such as Microsoft security stack, DFIR tooling, SIEM, Microsoft Defender/Sentinel, EDR platforms, timeline analysis, and cloud environments (Azure, AWS, or GCP). Exposure to penetration testing, including red team or purple team exercises, is advantageous. ...

effective relationships with managed service providers and key suppliers. Essential Knowledge & Experience Strong hands-on experience with Cisco networking , Azure , AWS , Zscaler , SolarWinds , Microsoft Sentinel , and Avaya telephony . In-depth knowledge of SD-WAN , VLANs , Azure vWAN , and static and dynamic routing . Experience supporting and designing network infrastructure ...

intelligence and incident response teams on real-world defence threats. You’ll be at the heart of protecting national security, using tools like Microsoft Sentinel, Defender, Cisco AMP, Darktrace, and ExtraHop.As a SOC Shift Leader you will report into the SOC Manager and you day to day will cover: Ensure ...

up. Helping to shape and maintain security standards and procedures. What you’ll bring Solid hands-on experience with SIEM tools like Splunk, Sentinel or QRadar. A good grip on security best practices and standards (ISO 27001/27002, PCI DSS). Familiarity with frameworks such as NIST ...

performance. Understanding of search engines and performance optimization on CDN solutions. Experience with monitoring tools such as Akamai Traffic Peak , Grafana, Splunk/MS Sentinel/Newrelic, Akamai Metadata Tracer, ability to understand metrics and impact to system performance, and ability to build dashboards and alerts to ensure system reliability. ...

tactics, and techniques To secure this SOC role: Proven experience in a Security Operations Centre (SOC) environment Hands-on knowledge of SIEM tools (Microsoft Sentinel, Splunk, etc.) Familiarity with MITRE ATT&CK and threat detection methodologies Strong analytical mindset with log, endpoint, and network analysis skills Understanding of network protocols ...

Architect specializing in Microsoft 365 and Exchange. Expertise in Exchange Server (), Exchange Online, and hybrid configurations. Strong knowledge of Microsoft security solutions (Defender, Purview, Sentinel). Hands-on experience with tenant-to-tenant migrations and divestiture projects. Proficiency in PowerShell scripting and automation. Familiarity with compliance frameworks (GDPR, data residency ...

complex IT environment. Strong leadership and team management skills. Expertise in incident response and vulnerability management processes. Expertise with Microsoft security technologies (Defender suite, Sentinel). Excellent communication and stakeholder engagement skills. Ability to develop and maintain operational security procedures and documentation. Experience in alert tuning and reducing false positives ...