> Markdown version of [/jobs/ext/3742595-identity-security-manager](https://www.wearedevelopers.com/jobs/ext/3742595-identity-security-manager). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Identity Security Manager - **Company:** Janus Henderson - **Location:** London, UK - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Active Directory, Application Programming Interfaces (APIs), Artificial Intelligence, Cloud Computing Security, Cyber Security, Identity and Access Management, Python (Programming Language), Microsoft Security Essentials, Windows PowerShell, Role-Based Access Control, Azure Active Directory, Zero Trust Network Access, Workflow Management Systems, Scripting, Virtual Agents, SailPoint, Servicenow - **Published:** October 15, 2026 - **Apply:** https://dejobs.org/x/x/8AB907DCF47C406881E66AFBB3F1C29C/job/ ## About the Role * At least 7 years of experience in Identity and Access Management (IAM), Identity Governance or Identity Security. * At least 2 years of direct people leadership experience, including coaching, performance management and employee development. * Experience leading geographically distributed teams and working effectively across time zones and regions. * Strong knowledge of identity lifecycle management, Joiner/Mover/Leaver processes, access governance, user access reviews and privileged access management. * Demonstrated experience driving automation and continuous process improvements that improve control effectiveness, reliability and service delivery. * Understanding of AI Agent Governance risks and controls, including ownership, identity, authentication, authorization, least privilege, monitoring and lifecycle management. * Experience managing audit, compliance and operational risk requirements within an Identity Security environment. * Strong communication, stakeholder management, prioritization and decision-making skills, with the ability to translate technical risks into business outcomes. Nice to have skills * Experience with SailPoint Identity Security Cloud or IdentityIQ, Microsoft Entra ID, Active Directory, ServiceNow and privileged access management platforms. * Experience establishing or maturing an enterprise AI Agent Governance program. * Experience leading large-scale IAM transformation, modernization or global operating model initiatives. * Knowledge of Zero Trust, identity-first security, least privilege, segregation of duties, RBAC and ABAC principles. * Automation or scripting experience using PowerShell, Python, APIs, workflow orchestration or similar technologies. * Relevant certification such as CISSP, CISM, CRISC, SailPoint or Microsoft Security. Supervisory responsibilities ## Description * Lead, coach and develop Identity Security teams located in the United States and United Kingdom, with responsibility to support future expansion into additional regions. * Provide leadership and operational oversight for identity governance, identity lifecycle management, access requests, access certifications, privileged access and directory services. * Lead the development and ongoing maturity of AI Agent Governance, including ownership, identity lifecycle, authentication, authorization, least-privilege access, monitoring and decommissioning requirements. * Drive automation and continuous process improvement across Identity Security services to reduce manual effort, strengthen controls and improve the user and operator experience. * Establish clear priorities, performance expectations and accountability while supporting employee development, succession planning and workforce capacity needs. * Partner with Information Security, Technology, Risk, Compliance, Audit, HR and business stakeholders to deliver secure, scalable and auditable identity solutions. * Oversee Identity Security roadmaps, initiatives, service performance, risks and dependencies, and provide clear reporting and recommendations to leadership. * Promote a culture of ownership, collaboration, operational discipline, documentation and measurable improvement. * Carry out other duties assigned. What to expect when you join our firm * Hybrid working and reasonable accommodations * Generous Holiday policies * Excellent Health and Wellbeing benefits including corporate membership to Wellhub * Paid volunteer time to step away from your desk and into the community * Support to grow through professional development courses, tuition/qualification reimbursement and more * Maternal/paternal leave benefits and family services * All employee events including networking opportunities and social activities * Lunch allowance for use within our subsidized onsite canteen Must have skills