Location: Hemel Hempstead
Hours: 37.5 - Flexible working
Salary: £60,000 - £70,000
An international leader in the aerospace, defence and energy markets, employing more than 60,000 people at over 40 manufacturing facilities and regional offices worldwide.
Operating at the intersection of engineering excellence and real-world impact. Our technologies are embedded in applications that move, power, and protect the world, from industrial automation and aerospace to energy and clean technology.
The Role
We are seeking a Senior Identity & Access Management Engineer to support and evolve our enterprise directory services across a global environment. This role is ideal for someone who enjoys ownership, project-driven work, and being a trusted technical authority in identity services.
This is a senior technical role with a strong emphasis on project delivery, lifecycle management, and continuous improvement. You will act as a Subject Matter Expert for enterprise directory services while supporting global business functions across multiple regions
You’ll work within a collaborative, global team spanning the US regions and the UK, partnering closely with internal teams and outsourced support functions.
Key Responsibilities
Own, support, and improve global Active Directory and Microsoft Entra ID platforms
Design and implement Identity & Access Management (IAM/IDAM) solutions
Act as an escalation point for support teams on complex identity incidents
Lead project-based initiatives, including platform enhancements, migrations, and new capabilities
Perform lifecycle management of directory services, tools, and supporting technologies
Enable new identity capabilities while ensuring security, resilience, and compliance
Collaborate with technical teams, business stakeholders, and external partners
What We’re Looking For
Significant experience in enterprise IT, with deep expertise in directory services and identity platforms
Knowledge of Active Directory, Entra ID, and IAM best practices
Experience operating as a senior technical SME in complex, global environments
Proven ability to work self-directed, take ownership, and drive outcomes
Excellent communication, collaboration, and stakeholder engagement skills
A security-first mindset with experience in compliance and identity security controls