MS 365, Active Directory & Exchange Integration Expert

HCLTech; Paris; Hybride; EUR 85 000 - 120 000; Plein temps

Avantages offerts par ce poste

Global career opportunities

Flexible work environment

Exciting projects and upskilling opportunities

Focus on total wellbeing

Résumé du poste

A leading global tech company is seeking an Integration Expert to join its team in Paris, Île-de-France. This role focuses on technical architecture within an IT transformation initiative. The Integration Expert will ensure operational continuity, manage Active Directory, and oversee hybrid messaging systems. Ideal candidates should have over 8 years of experience in IT infrastructure, particularly in Windows Server and Microsoft Azure. The position offers a flexible, friendly, and multicultural work environment with ample growth opportunities.

Qualifications

• 8+ years of experience in IT infrastructure roles.
• Strong technical vision and experience in workplace environments.
• Experience in an international IT transformation or migration project.

Responsabilités

• Ensure operational continuity (MCO) of infrastructure services.
• Administrate Active Directory and hybrid messaging systems.
• Provide Level 3 support to internal stakeholders.
• Participate in CAB processes including impact assessments.
• Provide Level 3 support to internal stakeholders.
• Contribute to infrastructure projects and cross-functional initiatives.
• Attend team and entity meetings.
• Share weekly updates on ongoing actions with management.

Connaissances

Windows Server administration (AD, DNS, DHCP)

Microsoft Azure (Azure AD, AD Connect)

Powershell scripting

Certificate management

Inter-Tenant migration tools

Outils

Azure AD

AD Connect

Description du poste

HCLTech is a global tech company with 225,000+ HCLTechies across 60 countries, offering digital, engineering, and cloud solutions. Serving major industries like Financial Services, Manufacturing, Healthcare, Telecom, and more, its 12-month revenue ending September 2024 was $13 billion.

HCLTech France: +500 HCLTechies. Offices: Paris, Lyon, Toulouse and Blagnac.

We are seeking for an Integration Expert to fill the position to join our team at a client’s facility in Paris, Île-de-France, France.

• 50% on site and 50% from home
• Years of experience: 8+years

Overview:

This role is part of an international IT transformation initiative. It focuses on technical architecture within the Workplace team, which manages workstation environments, Active Directory, messaging systems, and infrastructure security. The position requires a versatile profile with a strong technical vision of the workplace and the ability to support a multi-year transformation plan involving the migration and alignment of two IT systems.

Responsibilities:

• Ensure operational continuity (MCO) of infrastructure services.
• Administrate Active Directory (DC OnPrem, MS Entra ID, DNS, DHCP, PKI, AIP).
• Oversee hybrid messaging systems (Exchange OnPrem and Online).
• Participate in CAB processes including impact assessments and rollbacks.
• Provide Level 3 support to internal stakeholders.
• Contribute to infrastructure projects and cross-functional initiatives.
• Attend team and entity meetings.
• Share weekly updates on ongoing actions with management.

Mandatory Skills:

• Windows Server administration (AD, DNS, DHCP). Microsoft Azure (Azure AD, AD Connect) and integration with other MS solutions.
• Powershell scripting (maintenance, transformation, creation).
• Certificate management.
• Inter-Tenant migration tools.

Appreciated Skills:

• Deep understanding of workplace infrastructure.
• Prior involvement in IT transformation or migration projects.
• Experience in an international environment.

Ready for a new challenge? Join a friendly, multinational company offering endless opportunities in a dynamic, multicultural environment.

Apply now and submit your CV in English!

Why become an HCLTechie?

At HCLTech, we offer diverse opportunities to learn, innovate, and fast-track your career. You'll work with global clients and industry-leading experts, gaining access to mentorship and rewarding growth paths. Our people-friendly work culture fosters flexibility, leadership, and personal and professional growth, giving you the freedom to explore, experiment, and thrive.

We believe in doing things differently, offering hands-on training and coaching, and celebrating the passion and commitment of our teams. Discover the benefits of joining HCLTech:

• Global career opportunities and mobility.
• Flexible work environment supporting work-life balance.
• Exciting projects and upskilling opportunities to shape your role.
• Total wellbeing focus: Beyond professional growth, you’ll be able to collaborate with like-minded colleagues to drive meaningful impact through initiatives like our CSR Council, Diversity Council, Women Connect, and many more.