Windows/Active Directory System Engineer

Why join us?

Joining Avaliance means becoming part of a rapidly evolving consultancy that supports its clients on high-impact projects in complex and stimulating environments.
We value expertise, autonomy, and collaboration, while offering a supportive yet demanding work environment.

Your role at Avaliance

As a system and Active Directory engineer, you will work on digital transformation projects for multi-sector clients, in collaboration with multidisciplinary teams (Cloud, Data, Cyber, Consulting).

Your main responsibilities

• Install and administer Windows server infrastructures and related services (AD, GPO, DHCP, DNS, PKI, KMS, RDS, RDS farms, etc.)
• Perform OS hardening (CIS Hardening, etc.)
• Ensure maintenance in operational condition (MCO) of Windows server systems via WSUS
• Manage an ADCS infrastructure (CA, Root, Subordinate, Servers, etc.)
• Handle security audits (ORADAD, PingCastle, HardeningKitty, Swift, PCI-DSS, etc.)
• Manage incidents, MCO, RUN operations, and changes
• Experience with AD Tiering / authentication silos

Your profile

• Enjoy working in a team
• Be rigorous, methodical, and well organized
• Be autonomous and versatile, and proactive in improving Windows infrastructure
• Know how to manage emergency situations and prioritize tasks effectively
• Be attentive to users and colleagues

What we offer

• High value-added projects
• A stimulating and collaborative environment
• Opportunities for growth and skill development
• Training, certifications, and support
• A company culture based on trust and excellence