Security Analyst

 

Description:

Security Analyst role within Kubrick, focused on protecting our internal environment while delivering key security implementations. You'll also provide occasional internal IT support and client assurance activities including RFPs and security questionnaires.
 

  • Lead our Security Operations capability, proactively monitoring, triaging and investigating security alerts through Microsoft Sentinel, Microsoft Defender and EDR technologies, working closely with our SIEM partner to identify and respond to emerging threats
  • Own end-to-end incident response, leading containment, eradication, recovery and post-incident reviews to ensure lessons learned drive continuous improvement
  • Develop and enhance security operations, maintaining runbooks, response playbooks and operational documentation that enable a scalable and resilient security function
  • Drive key cyber security projects, implementing and optimising security controls across the Microsoft security ecosystem, including:
    • Microsoft Purview – Data Loss Prevention (DLP), data classification, sensitivity labels and information protection
    • Microsoft Defender – Configuration, policy management and optimisation across endpoints, identity and cloud environments
    • Microsoft Intune & BYOD – Device compliance, Mobile Application Management (MAM), Windows Autopilot, device provisioning and secure Bring Your Own Device programmes.
    • Cloud Security – Strengthening security controls, identity governance and CASB policies across Microsoft Azure and Microsoft 365
    • Automation & Scripting – Developing PowerShell solutions to automate security operations, reporting and configuration management
  • Own our vulnerability management programme, overseeing vulnerability scanning, risk assessment, remediation prioritisation and reporting to reduce organisational risk
  • Strengthen organisational resilience, supporting the development, testing and continuous improvement of Business Continuity and Disaster Recovery plans through exercises and simulations
  • Champion security governance and compliance, maintaining our Information Security Management System (ISMS) in line with ISO 27001, NIST and Cyber Essentials Plus, while supporting internal and external audits
  • Partner with clients and the wider business, contributing to security due diligence, client questionnaires, RFPs and tender responses, demonstrating our commitment to security excellence

What We're Looking For
 

  • Solid foundation within cybersecurity or IT role with hands-on security project or implementation experience
  • CISM, CISSP
  • Microsoft security stack: Defender, Purview, Intune, Entra ID, Sentinel, and M365 services
  • Hands-on experience with AI/ML security challenges, including attack vectors like prompt injection, model poisoning, and data exfiltration via LLMs, as well as applying security controls to AI-integrated environment
  • Vulnerability management experience including remediation tracking
  • Strong understanding of DLP, data classification, and information protection
  • Experience with BYOD management and mobile device/application security
  • Cloud security knowledge across Azure and M365
  • Familiarity with frameworks: ISO 27001, NIST, Cyber Essentials
  • PowerShell scripting for automation and security tasks
  • Strong written communication skills for both technical and non-technical audiences
     

Desirable Skills
 

  • BCP/DR planning and testing experience
  • Hands-on or managed penetration testing experience
  • Familiarity with PAM, SSO, or CASB solutions
  • Python or additional scripting experience
  • Relevant certifications: SC-200, AZ-500, CompTIA Security+
     

Benefits
 

  • Enhanced paid maternity, paternity and adoption leave, above the statutory minimum, with shared parental leave options
  • Additional family leave support, including up to 18 weeks parental leave, 5 days dependent care leave, paid fertility treatment leave, and up to 3 weeks paid parental bereavement leave
  • 33 days annual leave (25 days annual leave plus 8 public holidays)
  • Flexible working options, including flexible start and finish times and part-time arrangements, available upon request
  • Hybrid working - choose to work from home, the Kubrick office, or your clients' office (if applicable)
  • Pension matching up to 5%
  • Unlimited mental health support through Help@Hand, available 24/7 for you and eligible family members
  • Financial wellbeing support
  • Cycle to Work scheme, save up to 43% on a new bike through Evans Cycles
  • Specsavers eye care vouchers
  • Internal mobility and career development opportunities
  • Recognition and reward programs
  • Learning and development opportunities, including professional certifications
  • Employee Assistance Program (EAP)
  • Mental health, diversity and inclusion support

Organization Kubrick Group
Industry IT / Telecom / Software Jobs
Occupational Category Security Analyst
Job Location London,UK
Shift Type Morning
Job Type Full Time
Gender No Preference
Career Level Intermediate
Experience 2 Years
Posted at 2026-07-29 5:11 pm
Expires on 2026-09-12