Job Title: Application Security & IAM Lead

Job Location: Chennai, India

Join Us

We combine AtkinsRéalis project management expertise and Hitachi Energy's deep technological knowledge to create a company dedicated to substations - we are Linxon

What will you do?
- Application Security:
- Engineering & BIM platforms (Autodesk, Bentley, Trimble)
- Project Controls systems (Primavera P6, MS Project, Procore)
- Microsoft 365 and Power Platform
- SAP ERP (S/4HANA, ARIBA)
- Oversee vulnerability identification, prioritization, and remediation

Identity & Access Management (IAM)
- Joiner / mover / leaver processes
- Role‑based and least‑privilege access
- Privileged access governance
- Govern authentication and access controls (SSO, MFA, conditional access)
- Ensure access ownership, documentation, logging, and auditability

SaaS, Cloud & Engineering Tool Security
- Assess security posture of SaaS and vendor‑managed platforms
- Reduce security risk from tool sprawl, unmanaged accounts, and shared access

SAP ERP & Enterprise Application Security
- Govern SAP roles,



authorizations, and access models Support ERP transitions (Oracle
- SAP, Workday integrations) from a security and access perspective
- Ensure SAP security aligns with enterprise IAM and audit requirements

AI Systems Security & Regulatory Awareness
- Support identification and governance of AI‑enabled systems
- Ensure AI solutions implement robust access controls, logging, and accountability
- Contribute to EU AI Act readiness through security, access, and audit inputs
- Work with architecture and data teams to mitigate AI‑related risks

Migration, Separation & BAU Alignment
- Embed security and IAM into:
- Application separation from parent IT
- Migrations, cutovers, and hypercare
- Prevent security or access gaps during transitions
- Support L2/L3 teams with clear security and escalation models

Governance, Audit & Risk
- Support audits with clear evidence of access and control effectiveness

Cross‑Functio

📌 Application Security (Chennai)
🏢 AtkinsRéalis
📍 Chennai