1 to 25 of 72 Sentinel Jobs

wider cyber defence strategy. Key Requirements: * Strong experience within Cyber Operations, SOC or Incident Response environments* Hands-on expertise with SIEM technologies (Splunk, Sentinel, QRadar etc.)* Knowledge of threat detection, malware analysis, endpoint, network or cloud security* Scripting experience (Python, PowerShell or similar)* Strong understanding of cyber risk, controls ...

Security Hub, WAF, Shield)Design hybrid connectivity using VPN and Direct Connect with high availabilityIntegrate AWS logs and telemetry into SIEM platforms (e.g. Splunk, Sentinel)Deliver automation using Terraform, CloudFormation, and LambdaEnsure secure, compliant, and observable cloud environments Required Skillset: Strong AWS networking experience: VPC, routing, segmentation, private endpointsAWS security ...

Establish, implement, and maintain security policies, standards, and operational controls; support audits, incident response, vulnerability remediation, and ensure effective use of security tooling (eg., Sentinel, Defender for Cloud, SIEM). Work closely with Operational Risk, DevOps, and Information Security teams to embed best practices into Agile delivery pipelines, balance stakeholder ...

Essential: Significant experience in security engineering and platform management Strong leadership experience managing technical teams Deep knowledge of Microsoft Defender and SIEM platforms (e.g. Sentinel) Experience in hybrid cloud and on-prem environments Strong understanding of security architecture and frameworks Experience in regulated environments (e.g. financial services) Strong stakeholder ...

technology suppliers to select components to be used in solutions The Requirements: Experience of RF testing & ideally PIM testing A current/valid Sentinel Card/PTS. Be willing to work nights Commutable to central London Ideally have experience of RF Testing in LU/TFL environment i.e. working ...

client environments Investigating, triaging, and escalating security alerts Operating multiple SIEM/XDR platforms including: IBM QRadar LogRhythm Palo Alto XSIAM/XDR Microsoft Sentinel & Defender Google SecOps Supporting incident response activities and following established SOC runbooks Maintaining situational awareness and contributing to threat detection improvements Working collaboratively within ...

Drive security best practice (Defender suite, Zero Trust, Purview) Build automation & IaC (PowerShell, Azure CLI, Terraform) Set up monitoring & alerting (Azure Monitor, Log Analytics, Sentinel) Manage cost, licensing & governance across Azure estates What You'll Bring Strong hands-on experience with Microsoft Azure (architecture, admin, governance) Expertise in Fabric, Power ...

integrations (Zscaler, Front Door, App Gateway). Define migration strategy/runbooks, manage cutover/rollback and validation, implement logging/SOC integration (Sentinel), lead hypercare, and handover to BAU with documentation and knowledge transfer. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business ...

Excellent troubleshooting, communication, and stakeholder management skills. Ability to lead technical decisions and work independently. Desirable Skills PowerShell scripting and automation. Experience with Microsoft Sentinel and Defender XDR. Experience improving technical standards and engineering processes. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this ...

Looking For Active DV clearance (essential) Strong experience in SOC/Cyber Security Operations Hands-on experience with SIEM platforms (e.g. Splunk, Sentinel, Elastic) Ability to develop and tune detection rules and alerts Experience with incident response and threat analysis Knowledge of MITRE ATT&CK, IOCs, and TTPs Familiarity with ...

/SSPM tooling and use Container knowledge, particularly in Kubernetes. Experience with Linux operating systems. Experience with IaC policy-as-code security tools - Terraform Sentinel, Wiz, etc. Strong understanding of cryptography, modern authentication and authorisation mechanisms, networking, and enterprise security architectures. Desirable: Previous experience in financial/regulatedsector Bachelor ...

M365 and Azure experience Solid grounding in security; endpoint, identity, and compliance Familiarity with tools including Mimecast, Nessus/Tenable, Alert Logic, Microsoft Sentinel Good networking knowledge (Meraki experience useful) Experience in an MSP or multi-tenant environment is a plus PowerShell scripting ability is desirable Clear communicator ...

/SSPM tooling and use Container knowledge, particularly in Kubernetes. Experience with Linux operating systems. Experience with IaC policy-as-code security tools - Terraform Sentinel, Wiz, etc. Strong understanding of cryptography, modern authentication and authorisation mechanisms, networking, and enterprise security architectures. Desirable: Previous experience in financial/regulated sector Bachelor ...

vulnerabilities specific to OT and IT environments and develop effective mitigation strategies. Key Responsibilities Administer and maintain the End Point Security platform(s) (Tanium & Sentinel One) across enterprise environments. Deploy, configure, and manage End Point Security including Tanium modules including Asset, Patch, Deploy, Threat Response, and Comply. Monitor system performance ...

embed security across systems What We're Looking For Experience in a cybersecurity/IT security role Strong knowledge of security tools (SIEM (Sentinel), EDR/XDR, firewalls, IDS) Experience working in a SOC/NOC or similar environment Good understanding of security frameworks (ISO 27001, NIST, GDPR etc.) Ability ...

remediation. Solid understanding of Zero Trust, least privilege, and security hardening principles. Any of the following would be a distinct advantage: Experience with Microsoft Sentinel, Splunk, Tenable, Qualys, or Defender TVM. Knowledge of NIST, ISO 27001, CIS, or SOC 2 frameworks. Familiarity with Azure Automation, Logic Apps, PKI, and certificate ...

mentoring junior team members What youll need Entra ID SharePoint Online Exchange Online Microsoft Teams Microsoft Purview Microsoft Copilot Microsoft security technologies including Defender, Sentinel, XDR, PIM, and Cloud Apps Strong experience designing and supporting hybrid on-premises environments including Active Directory, Exchange, and SharePoint Proven experience delivering M365 tenant ...

VMware/vSphere Cisco networking technologies including firewalls, VPNs, routing & VLANs Active Directory & Group Policy PowerShell scripting Backup & Disaster Recovery solutions Microsoft Defender & Sentinel Cyber security standards including ISO27001 & Cyber Essentials Plus SharePoint Online Patch management & vulnerability remediation SAN/NAS storage technologies SSL certificates & SSO provisioningThis is an excellent ...

skills. Experience investigating security incidents and implementing technical remediation. Solid understanding of Zero Trust, least privilege, and security hardening principles. Desirable Experience with Microsoft Sentinel, Splunk, Tenable, Qualys, or Defender TVM. Knowledge of NIST, ISO 27001, CIS, or SOC 2 frameworks. Familiarity with Azure Automation, Logic Apps, PKI, and certificate ...

cybersecurity and a proactive approach to identifying and reducing risk. Experience in some of the following areas would be beneficial: Security Operations (SecOps) Microsoft Sentinel Microsoft Purview Microsoft Defender Entra ID/Identity & Access Management Threat Hunting Vulnerability Management Data Protection & Information Governance Security Monitoring & Incident Investigation Cloud Security (Azure ...

operational support Basic scripting or automation skills (e.g. PowerShell or similar) Desirable experience Exposure to security tools such as Microsoft Defender or Sentinel Awareness of SIEM tools and alert monitoring Understanding of ISO 27001 or other security frameworks (e.g. Cyber Essentials, NIST) Experience supporting or working alongside a SOC team ...

improving state management. Building automation, tooling and workflows in Python. Developing secure, scalable GCP landing zones with org policies, policy-as-code (OPA/Sentinel), guardrails, and zero-trust principles. Working deeply with GKE , containers, Istio, cluster ops, and cloud-native networking. Integrating CI/CD pipelines (GitHub, Jenkins, Harness ...

Enhancing detection rules and use cases aligned to MITRE ATT&CK and threat-informed defence. What you'll bring: Hands-on experience with Microsoft Sentinel and Splunk. Knowledge of the MITRE ATT&CK framework. Understanding of client-server and multi-tier applications, databases, firewalls, VPNs and endpoint security. Solid networking ...

sizing (Standard vs Premium) based on throughput, connection counts, and inspection requirements. Define logging, monitoring, and SOC integration with Log Analytics and Microsoft Sentinel, including retention, alerting, and operational dashboards aligned to incident response requirements. Lead integration design and validation with Zscaler (e.g., cloud connectors), Azure Front Door, and Application ...

cyber threats and vulnerabilities. You will need: Good knowledge and understanding of SOC processes and procedures. Basic experience using SIEM systems such as MS Sentinel, LogRhythm, AlienVault, Splunk Good understanding of incident response stages and handling. Basic knowledge and experience using leading endpoint detection and threat management products and managing ...