Identity & IAM Expert: AD, Entra ID & O365

Teciem; Paris; Presencial; EUR 90.000 - 120.000; Jornada completa

Descripción de la vacante

Teciem is seeking an Expert Engineer for Active Directory, Entra ID, Microsoft 365, and IAM (CyberArk) to secure and evolve our identity and collaboration platforms. You will advise IT, Cybersecurity, and business teams on design, security, and operation of Microsoft environments and privileged access solutions.

Responsibilities include admin of AD/Entra ID, M365 workloads, PAM integration, and Level 3 incident support.

Formación

• Minimum 4 years of hands-on experience administering and securing Active Directory environments (GPOs, DNS, OU structure, replication, hardening).
• Proven experience managing Entra ID (Azure AD), including Conditional Access, MFA, RBAC, application integrations, and identity lifecycle management.
• Solid operational experience administering Microsoft 365 workloads, including Exchange Online, Teams, and SharePoint Online.
• Practical experience working with IAM/PAM solutions, ideally CyberArk (Vault, PSM, onboarding of privileged accounts and applications).
• Strong background supporting authentication mechanisms such as LDAP, Kerberos, NTLM, OAuth2, SAML, and configuring application access via LDAP directories or Azure/Entra ID.
• Demonstrated success in delivering Level 3 support for complex identity, authentication, and M365 issues.
• Hands-on experience with PowerShell scripting for automation, provisioning, and reporting.

Responsabilidades

• Deliver Level 3 technical support across AD/Entra/M365/IAM environments.
• Troubleshoot complex authentication, synchronization, or workload-related issues.
• Assist internal teams with escalations and technical guidance.
• Participate in on-call rotations when required.
• Produce and maintain technical documentation, architecture diagrams, and operating procedures.
• Contribute to security posture improvement and operational excellence.

Conocimientos

Active Directory administration

Entra ID / Azure AD administration

Microsoft 365 administration

IAM / PAM expertise

PowerShell scripting

Authentication protocols (OAuth2, SAML

LDAP / Kerberos / NTLM

On-call troubleshooting

Educación

None

Herramientas

CyberArk

Azure AD Connect

Exchange Online

Teams

SharePoint Online

Descripción del empleo

Teciem is seeking an Expert Engineer for Active Directory, Entra ID, Microsoft 365, and IAM (CyberArk) to secure and evolve our identity and collaboration platforms. You will advise IT, Cybersecurity, and business teams on design, security, and operation of Microsoft environments and privileged access solutions.

Responsibilities include admin of AD/Entra ID, M365 workloads, PAM integration, and Level 3 incident support.