IAM Governance Lead

About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across four core services: clearing, agency and execution, market making, and hedging and investment solutions. It has a leading franchise in many major metals, energy and agricultural products, with access to 60 exchanges. The group provides access to the world’s major commodity markets, covering a broad range of clients that include some of the largest commodity producers, consumers and traders, banks, hedge funds and asset managers. With more than 40 offices worldwide, the group has over 3,000 employees across Europe, Asia and the Americas. For more information visit Vacancy Number: VN3146 Department description Marex has unique access across markets with significant share globally both on and off exchange. The depth of knowledge amongst its teams and divisions provides its customers with clear advantage, and its technology-led service provides access to all major exchanges, order-flow management via screen, voice and DMA, plus award-winning data, insights and analytics. The Technology Department delivers differentiation, scalability and security for the business. Technology provides digital tools, software services and infrastructure globally to all business groups. Software development and support teams work in agile ‘streams’ aligned to specific business areas. Our other teams work enterprise-wide to provide critical services including our global service desk, network and system infrastructure, IT operations, security, enterprise architecture and design. Role Summary The IAM Governance Lead will take a hands-on role in using and enhancing Marex's in-house IAM governance platform. A key focus is onboarding databases and operating systems (OS) into IAM governance, alongside application onboarding, User Access Reviews (UARs), data quality, control improvement and automation. Responsibilities Role specific: Lead application onboarding into the in-house IAM governance platform, including data-source identification, mapping, validation and production readiness. Lead database onboarding into IAM governance, including access-source identification, account/role/privilege mapping, data validation and readiness for monitoring and access reviews. Lead OS/server onboarding into IAM governance, including Windows/Linux access sources, local and privileged access, group mappings, validation and ongoing monitoring readiness. Work with technology teams to establish reliable access data feeds and resolve data-quality or integration issues. Use and enhance the IAM platform, defining improvements to workflows, monitoring, usability and control effectiveness. Plan and manage UAR / Access Certification campaigns, including data validation, reviewer engagement, revocations, remediation and evidence. Govern access exceptions, privileged access, RBAC, SoD and Joiner/Mover/Leaver control gaps, ensuring issues are tracked to closure. Maintain audit-ready evidence and support SOX, internal and external audit requirements. Use AI and automation to reduce manual effort and strengthen IAM governance controls. All staff: Ensuring compliance with the company’s regulatory requirements under the FCA, NFA, AMF, AFM, MAS. Adhere to the operational risk framework for your role ensuring that all regulatory or company determined parameters are complied with. Role model for demonstrating highest level standards of integrity and conduct and reflecting Company Values. At all times complying with the FCA’s Code of Conduct To ensure that you are fully aware of and adhere to internal policies that relate to you, your role or any other activities for which you have any level of responsibility To report any breaches of policy to Compliance and/ or your supervisor as required To elevate risk events immediately To provide input to risk management processes, as required. Competencies, Skills, Experience