We are looking for a detail-oriented Active Directory/Authentication Engineer with expertise in Microsoft Active Directory, Windows Server 2022 Core, and DNS management to join our team.

This role will focus on, maintain and manage our Active Directory and DNS infrastructure, ensuring seamless integration with Azure AD to support both on-premises and cloud environments.

What will you be responsible for ?

- Manage and optimize the Active Directory environment, including forests, domains, sites, organizational units (OUs), and Group Policy Objects (GPOs).

- Perform Domain Controller promotions and decommissions, ensuring seamless transitions and data integrity.

- Implement and manage GPOs to enforce IT security policies, compliance standards, and organizational requirements.

- Manage AD groups, users, and OUs ensuring appropriate permissions and efficient AD administration.
- Manage, maintain and troubleshoot DNS infrastructure for both on-premises and Azure environments.

- Configure and manage DNS zones, records, and conditional forwarders to support Active Directory and application needs.

- Troubleshoot DNS-related issues, ensuring high availability and reliability of the DNS infrastructure.

- Help managing PKI / SSL certificates.

- Troubleshoot certificate issues.

Who are we looking for ?

- 3-5 years of experience in Active Directory, Windows Server 2022 Core, and DNS administration in an enterprise environment.

- Hands-on experience with Azure Active Directory

- Proven experience with DNS management, including DNS zone configurations and troubleshooting.

- Proficient in Active Directory, DNS management, and Azure AD.

- Strong PowerShell scripting skills for automation and administration

- Familiarity with RESTful API implementation and troubleshooting.

- Understanding of DNS security measures, such as DNSSEC, and best practices for Active Directory and DNS integration