26 to 50 of 301 Digital & IT Jobs

Senior Information Security Analyst to shape security across an Azure/M365 estate. The role is hands-on with Azure security, CA, Defender/Sentinel, and automation, while also influencing controls, risk and design beyond pure engineering. Working as part of the security function, you will advise on secure delivery ...

continuous improvement. You should have a background in IT or cybersecurity, strong analytical thinking, and good communication. Nice-to-have SIEM experience (QRadar, Splunk, Sentinel) and knowledge of TCP/IP and common threats. #J-18808-Ljbffr ...

years' SOC experience, mentor junior staff, and contribute to rapid incident response and threat detection. This role emphasizes hands-on SIEM work (Splunk, MS Sentinel), log analysis (Wireshark), and strong knowledge of Windows and Linux systems, networking, encryption and vulnerability management. #J-18808-Ljbffr ...

customer technical relations across security operations. You will quantify maturity via the TAM Score, shape a defensible 12-month roadmap, and provide Azure Sentinel/Defender XDR expertise to guide prioritised improvements. You’ll translate data into narrative, resolve technical queries, and escalate as needed to ensure customer success. ...

test cycles. The role is a contract position with day-one impact and independent work expectations. You’ll bring hands-on SIEM experience (Microsoft Sentinel preferred), Azure security knowledge, Terraform/Bicep for security tooling, and a proactive approach #J-18808-Ljbffr ...

from Tier 1/2, triaging threat intelligence, and guiding response actions based on business impact. You will manage SIEM platforms (IBM QRadar, Microsoft Sentinel, MDE/MDI, Defender for Cloud) and mentor junior analysts, while contributing to Major Incident Response and architectural onboarding of new systems. #J-18808-Ljbffr ...

toolchains. Key duties include designing SIEM detections aligned to MITRE ATT&CK, mentoring analysts, and driving improvements in detections and playbooks while working with Sentinel, Defender XDR, CrowdStrike, Entra #J-18808-Ljbffr ...

teams to automate compliance. Your focus will include architecting secure environments and implementing monitoring systems. The role requires strong experience in cloud security, Microsoft Sentinel, and familiarity with AI applications in security. Enjoy a flexible hybrid working model at a company that's shaping the future of fintech. #J ...

blends engineering rigor with real-time problem solving. We expect 2+ years in security/IT operations, hands-on SIEM experience (Google SecOps, Microsoft Sentinel), and cloud platform familiarity. A greenfield opportunity to shape security delivery at scale awaits. #J-18808-Ljbffr ...

Operations Centre in support of UK growth. You will monitor, investigate and escalate security events across multiple customer environments using platforms such as Microsoft Sentinel, Defender XDR, CrowdStrike, and more. This role is home-based with occasional visits to the Basingstoke office. The position offers 12‐hour shifts (2 days ...

North West of England . Scope of Works: Installation and Commissioning of Railway Station: CCTV PA Systems CIS PHP Access Control SISS Requirements: Sentinel PTS CSCS/ECS Rail communications (SISS) installations and commissioning experience on Station CCTV, PA, CIS, PHP & Access Control systems Desirable: PASMA IPAF Contract Details ...

North West of England . Scope of Works: Installation and Commissioning of Railway Station: CCTV PA Systems CIS PHP Access Control SISS Requirements: Sentinel PTS CSCS/ECS Rail communications (SISS) installations and commissioning experience on Station CCTV, PA, CIS, PHP & Access Control systems Desirable: PASMA IPAF Contract Details ...

protecting critical systems and data, while driving improvements across security operations, threat detection and incident response. You’ll work with technologies including Microsoft Sentinel, Security Copilot and Azure, collaborating with internal IT teams and an outsourced SOC to strengthen security capabilities. You’ll also have the opportunity to support ...

Title: SIEM Engineer (SC Cleared) Location: Reading/Havant Duration: 6 months Description: Lead onboarding and integration of log sources into Microsoft Sentinel to ensure complete and reliable security telemetry Develop custom parsers and data transformations to normalise and enrich ingested data Design and optimise KQL queries to support effective ...

Title: SIEM Engineer (SC Cleared) Location: Reading/Havant Duration:6 months Description: Lead onboarding and integration of log sources into Microsoft Sentinel to ensure complete and reliable security telemetry Develop custom parsers and data transformations to normalise and enrich ingested data Design and optimise KQL queries to support effective ...

role with a strong focus on: Microsoft 365 architecture & optimisation Entra ID & Conditional Access Intune & Endpoint Management Microsoft Security stack (Defender/Purview/Sentinel) Zero Trust & secure design principles Tenant remediation & standardisation Copilot, SharePoint & collaboration tooling PowerShell & automation Customer-facing consulting & technical leadership You'll be: Leading complex technical ...

threat detection, is required. Mandatory Requirements: Proven experience designing, developing, and maintaining automated workflows using Hyperautomation or SOAR platforms (Google Chronicle/Siemplify, Microsoft Sentinel, Palo Alto XSOAR, Torq, Tines). Hands‐on experience with APIs and security tool integrations. Understanding of security technologies (SIEM, EDR, VM, Networking & Firewalls ...

their Azure/M365 estate. This is a great role for someone who enjoys being technically close to Azure security, Conditional Access, Defender/Sentinel and automation, but who also wants the opportunity to influence security controls, risk and design rather than purely being an engineer. Working as part ...

information security assurance and cyber security operations Strong knowledge of ISO 27001, Cyber Essentials Plus, NIST CSF and UK GDPR Experience with Microsoft Defender, Sentinel, EDR/XDR and vulnerability tools Incident response and SOC experience Strong stakeholder management and reporting skills Experience in a regulated environment would be beneficial ...

security monitoring, incident response and threat intelligence. What were looking for Experience in some of the following: Cyber security and platform engineering. SIEM: Splunk, Sentinel, Cribl or ELK. Cloud: AWS, Azure or GCP. Scripting: Python, Bash or PowerShell. Networking, IDS/IPS, vulnerability management or endpoint security. IaC: Terraform, CloudFormation ...

Experience Active DV clearance Experience working within a SOC environment (Level 2 or Level 3 preferred) Strong knowledge of SIEM platforms such as Microsoft Sentinel, Splunk, QRadar, or ArcSight Understanding of network protocols, attack techniques, and cyber threat methodologies Experience investigating security incidents across Windows and Linux environments Knowledge ...

TTPs and the cyber kill chain Experience reducing false positives and improving alert fidelity Excellent critical thinking and problem-solving skills Experience with Microsoft Sentinel, CrowdStrike NG SIEM or similar Knowledge of SOAR, automation, log pipelines and API integrations Strong communication skills and the ability to explain complex security concepts ...

others across the security function What we’re looking for: Experience building detections rather than purely responding to SOC alerts Strong SIEM experience – Microsoft Sentinel, Splunk or similar Cloud security experience across AWS, GCP and/or Azure KQL, SPL or similar querying experience Python scripting/security automation Terraform ...

/IP, DNS, DHCP, LAN, WAN, Wi-Fi, VLANs, VPNs, routing, switching & firewalls * Firewall Experience (SonicWALL, Fortinet, Unifi, Watchguard) * Endpoint Security (Sophos Anti-Virus, Sentinel One, Defender) * Windows Server 2016/2022/2025 * Experience within an MSP or client facing environment We are not expecting the 2nd Line ...

Experience: Strong technical expertise in security, network, and infrastructure technologies, including experience with secure Azure/AWS cloud environments, Microsoft Defender for Endpoint, Microsoft Sentinel, and security tooling development. Proven ability to drive security automation and operational improvements using modern DevOps practices such as CI/CD and Infrastructure ...