51 to 75 of 91 Mimecast Jobs in the UK

Senior AI-Native Engineer: Prototyping, Tooling, Impact

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Services Ltd is seeking a Senior Engineer to contribute to the AI Native Engineering function, focusing on reusable patterns and production-ready prototypes. You will help grow tooling and improve visibility for stakeholders across R&D. You will collaborate across teams to surface challenges, drive initiatives, and deliver paved ...

Head of Program Delivery & PMO Innovation

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Limited in London seeks a Director of Program and Delivery Management to lead a high-impact team responsible for planning, execution, and delivery across Product and R&D. The role shapes standards, systems, and operating models to enable confident commitment and consistent delivery. The ideal candidate has 7+ years ...

Senior Engineering Manager, Cloud Networking & Automation

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Limited is seeking a Senior Engineering Manager - Cloud Networking to lead a team focused on building and managing the hybrid-cloud network. This role emphasizes mentoring engineers, driving technical roadmaps, and fostering automation within processes. The ideal candidate will have significant experience in cloud networking, AWS services, and will ...

Head of Program & Delivery Excellence

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast is seeking a Director of Program and Delivery Management to lead the Programme and Delivery Managers across Product and R&D. You will shape planning systems, governance, and AI-enabled delivery, ensuring alignment with leadership and operational excellence. You will build a high-performing team, drive improvements ...

UKI Regional VP - Revenue Growth & Leadership

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Services Ltd is seeking a Regional Vice President, UKI to lead the UKI business, owning full accountability for the ARR base and net new ARR performance, and to be an integral part of the EMEA leadership team. You will operate across 12,000+ customers and hundreds of channel partners ...

Associate Software Engineer - AI-First, Hybrid (London)

Hiring Organisation
Jobleads-UK
Location
United Kingdom
Mimecast is seeking an Associate Software Engineer to join the Governance, Compliance & Insights pillar in London. You will build and maintain full-stack features across backend Java/C# and frontend React, shipping code regularly in a fast-paced enterprise environment. You will work in a hybrid model with ...

Regional VP, UKI — Lead High-Growth Cyber SaaS Sales

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast seeks a Regional Vice President of UKI to lead the UKI business and join the EMEA leadership team. You will own the UKI ARR and drive double-digit growth, leading 60 direct sellers and influencing 60 more across partners and CS roles. You will build scale through strategic ...

Hybrid-Cloud Platform SRE | Kubernetes & IaC

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Limited is seeking a Cloud Operations Engineer to maintain their robust hybrid-cloud infrastructure. This role focuses on enhancing platform reliability, managing Kubernetes and AWS, and building Infrastructure-as-Code. You will collaborate with skilled teams and contribute to the security, performance, and availability of services. Join a company ...

Head of Program Delivery & Execution

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast in London is seeking a Director of Program and Delivery Management to lead the team responsible for planning, execution, and delivery across Product and R&D. You will set standards, systems, and operating model, coach leaders, evolve planning system, manage risks, and drive AI-enabled improvements. This role requires ...

Senior ECS Architect - Email & Collaboration Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Limited is seeking a Senior Solutions Architect for Email & Collaboration Security. This role will lead architectural design within a high-trust team and engage seriously with AI tools in daily operations. The successful candidate will own integration contracts and facilitate workshops to define real problems while ensuring a strong ...

Senior AI-Native Engineer: Tooling & Platform Enablement

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Limited in London is seeking a Senior Software Engineer to contribute to the build-and-prove layer of AI Native Engineering within the P&E group. You will deliver reusable tooling, agentic prototypes, and secure, scalable patterns that speed up delivery across R&D teams. You will work with ...

Director, EMEA Field CISO & Security Advisory

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Mimecast Services Ltd is seeking a Director-level Field CISO in London. You will act as a trusted security advisor to top strategic accounts in EMEA, guiding them to build and mature their human risk management programs. The ideal candidate should have over 10 years in enterprise information security leadership ...

Senior 3rd Line IT Engineer

Hiring Organisation
MFK Recruitment
Location
London, United Kingdom
Salary
£ 50 K
/3rd line incidents and service requests across infrastructure, networking, Azure, Microsoft 365, and cybersecurity.Manage and maintain client systems and centralized services, including Mimecast, Avanan, SentinelOne, MDR/XDR, Fortinet, DR/BC, Huntress, Autotask, and Datto RMM.Provide and present clients with centralized services reports and cybersecurity reviews.Collaborate with … IntuneExcellent understanding of networking, firewalls, VPNs, and Windows Server environmentsExperience with RMM tools, security platforms, and endpoint managementFamiliarity with tools and platforms such as Mimecast, Avanan, SentinelOne, MDR/XDR, Fortinet, Huntress, Datto, and AutotaskStrong troubleshooting, analytical, and communication skillsAbility to work independently and collaboratively across teamsExperience with Cyber Essentials ...

Cyber Security Analyst

Hiring Organisation
GEM Partnership
Location
City of London, London, Lime Street, United Kingdom
Employment Type
Permanent
advanced threat detection tools. * Day-to-day administration of Netskope web filtering platform including website unblocks and policy updates. * Day-to-day administration of Mimecast email filtering system including email review and release. * Day-to-day administration of CyberArk identity and privileged access management tooling. * Microsoft Purview administration including … data protection. * Participating in the out-of-hours support rota to provide cover for critical cyber incidents. The Person: * Previous hands-on experience with Mimecast (or similar email security platform), Crowdstrike (or similar EDR platform) and Microsoft Purview - data governance, DLP and compliance tooling are essential for success ...

Senior Cyber Security Engineer

Hiring Organisation
Avencia Consulting
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Security Platform Operationalisation: Operationalise and tune the deployed security tooling estate, including CrowdStrike Falcon (EDR and Next-Gen SIEM), Wiz CSPM (Azure and AWS), Mimecast and the Microsoft security stack, moving platforms from deployed to fully managed through detection rule tuning, alert configuration, log source onboarding and compliance policy enablement. … vulnerability scanning and reporting. Microsoft security stack experience across Entra ID, Active Directory and Group Policy, Defender and Microsoft 365, with email security (Mimecast or equivalent). Exposure to Microsoft Purview is desirable. Cloud security experience across Azure and AWS, including cloud security posture management (Wiz or equivalent). Demonstrable ...

Senior Cyber Security Engineer

Hiring Organisation
The Fidelis Partnership
Location
City of London, Greater London, UK
Security Platform Operationalisation: Operationalise and tune the deployed security tooling estate, including CrowdStrike Falcon (EDR and Next-Gen SIEM), Wiz CSPM (Azure and AWS), Mimecast and the Microsoft security stack, moving platforms from deployed to fully managed through detection rule tuning, alert configuration, log source onboarding and compliance policy enablement. … vulnerability scanning and reporting. Microsoft security stack experience across Entra ID, Active Directory and Group Policy, Defender and Microsoft 365, with email security (Mimecast or equivalent). Exposure to Microsoft Purview is desirable. Cloud security experience across Azure and AWS, including cloud security posture management (Wiz or equivalent). Demonstrable ...

Senior Cyber Security Engineer

Hiring Organisation
The Fidelis Partnership
Location
City Of London, England, United Kingdom
Security Platform Operationalisation: Operationalise and tune the deployed security tooling estate, including CrowdStrike Falcon (EDR and Next-Gen SIEM), Wiz CSPM (Azure and AWS), Mimecast and the Microsoft security stack, moving platforms from deployed to fully managed through detection rule tuning, alert configuration, log source onboarding and compliance policy enablement. … vulnerability scanning and reporting. Microsoft security stack experience across Entra ID, Active Directory and Group Policy, Defender and Microsoft 365, with email security (Mimecast or equivalent). Exposure to Microsoft Purview is desirable. Cloud security experience across Azure and AWS, including cloud security posture management (Wiz or equivalent). Demonstrable ...

Senior Cyber Security Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Security Platform Operationalisation: Operationalise and tune the deployed security tooling estate, including CrowdStrike Falcon (EDR and Next-Gen SIEM), Wiz CSPM (Azure and AWS), Mimecast and the Microsoft security stack, moving platforms from deployed to fully managed through detection rule tuning, alert configuration, log source onboarding and compliance policy enablement. … vulnerability scanning and reporting. Microsoft security stack experience across Entra ID, Active Directory and Group Policy, Defender and Microsoft 365, with email security (Mimecast or equivalent). Exposure to Microsoft Purview is desirable. Cloud security experience across Azure and AWS, including cloud security posture management (Wiz or equivalent). Demonstrable ...

Cyber Security Analyst

Hiring Organisation
Appcast
Location
London, UK
incidents using advanced threat detection tools.Day-to-day administration of Netskope web filtering platform including website unblocks and policy updates.Day-to-day administration of Mimecast email filtering system including email review and release.Day-to-day administration of CyberArk identity and privileged access management tooling.Microsoft Purview administration including DLP policy monitoring … development as appropriate and engage fully in the performance management processWilling to travel to other officesEssential Knowledge, Skills, Experience: Hands-on experience with Mimecast or similar email security platformHands-on experience with Netskope — web filtering, CASB and cloud securityHands-on experience with CyberArk — identity and privileged access managementMicrosoft Purview — data ...

Cyber Security Analyst

Hiring Organisation
The Law Debenture Corporation
Location
London, United Kingdom
Salary
£ 80 K
incidents using advanced threat detection tools.Day-to-day administration of Netskope web filtering platform including website unblocks and policy updates.Day-to-day administration of Mimecast email filtering system including email review and release.Day-to-day administration of CyberArk identity and privileged access management tooling.Microsoft Purview administration including DLP policy monitoring … development as appropriate and engage fully in the performance management processWilling to travel to other officesEssential Knowledge, Skills, Experience: Hands-on experience with Mimecast or similar email security platformHands-on experience with Netskope — web filtering, CASB and cloud securityHands-on experience with CyberArk — identity and privileged access managementMicrosoft Purview — data ...

Assurance - Financial Services - Forensics - eDiscovery - Senior - London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Assurance - Financial Services - Forensics - eDiscovery - Senior - London Location: London Other locations: Primary Location Only Date: Jul 30, 2026 Requisition ID: 1730079 At EY, we’re all in to shape your future with confidence. We’ll ...

SMB Account Manager, Customer Development

Hiring Organisation
Mimecast
Location
London, United Kingdom
Salary
£ 70 K
Account Manager, Customer DevelopmentAt Mimecast, we’re not just a cybersecurity company - we’re the trusted partner that organisations worldwide rely on to keep their most critical communications safe. With over two decades of experience, we’ve created a cutting-edge platform that helps businesses secure their email, protect their … world a safer place. If you’re excited by the idea of joining a fast-growing, global company at the forefront of cybersecurity, then Mimecast is where you belong.We're searching for a dynamic SMB Account Manager to join our Customer Development team - the driving force behind building and nurturing ...

Senior IT Security Analyst

Hiring Organisation
Synthomer
Location
London, United Kingdom
Salary
£ 80 K
across a range of technologies and initiatives, including: Managing and improving our security platforms and services Administering key technologies including Microsoft 365 Security, Purview, Mimecast, Trellix, Defender and Skyhigh SWG Investigating phishing attempts, security incidents and emerging cyber threats Supporting cloud security, data protection and DLP initiatives Acting … Security, Cyber Security or Information Security roleHands-on experience with Microsoft 365 Security technologiesKnowledge of Microsoft Purview, DLP, Information Protection and Compliance toolsExperience administering Mimecast or similar email security platformsExperience with endpoint protection and secure web gateway technologiesUnderstanding of Azure security controls and cloud security principlesStrong analytical, problem-solving ...

Senior IT Security Analyst

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
across a range of technologies and initiatives, including: Managing and improving our security platforms and services Administering key technologies including **Microsoft 365 Security, Purview, Mimecast, Trellix, Defender and Skyhigh SWG** Investigating phishing attempts, security incidents and emerging cyber threats Supporting cloud security, data protection and DLP initiatives Acting … Information Security role* Hands-on experience with Microsoft 365 Security technologies* Knowledge of Microsoft Purview, DLP, Information Protection and Compliance tools* Experience administering Mimecast or similar email security platforms* Experience with endpoint protection and secure web gateway technologies* Understanding of Azure security controls and cloud security principles* Strong analytical, problem ...

Security Analyst

Hiring Organisation
Precise Placements
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Security Analyst - ISO27001, Cyber Essentials, Cysa+, Mimecast, Microsoft Defender One of our most ambitious and rapidly growing law firm clients are actively looking to take on a new Security Analyst (ISO27001, Cyber Essentials, Cysa+, Mimecast, Microsoft Defender) on a permanent basis. This role will work close with the Security Manager. … years experience looking to bring knowledge and confidence to the team, to be considered for this Security Analyst (ISO27001, Cyber Essentials, Cysa+, Mimecast, Microsoft Defender) it's expected you have that alongside: Relevant Security qualifications (Cysa+ or others) Knowledge of best security frameworks and standards (ISO27001, Cyber Essentials etc.) Ideal ...