Senior System Engineer – Active Directory & Windows Server

Syffer is an all-inclusive consulting company focused on talent, tech and innovation. We exist to elevate companies and humans all around the world, making change, from the inside to the outside. We believe that technology + human kindness positively impacts every community around the world. Our approach is simple, we see a world without borders, and believe in equal opportunities. We are guided by our core principles of spreading positivity, good energy and promote equality and care for others. Our hiring process is unique! People are selected by their value, education, talent and personality. We dont present ethnicity, religion, national origin, age, gender, sexual orientation or identity. Its time to burst the bubble, and we will do it together! What You'll do: - Manage and maintain enterprise Active Directory environments, including users, groups, permissions, and Group Policy Objects (GPOs). - Administer Windows Server environments, ensuring high availability, performance, and security. - Support and optimize hybrid identity solutions by integrating Active Directory with Microsoft Entra ID. - Configure and troubleshoot authentication and authorization services using LDAP, Kerberos, SAML, and OAuth. - Automate recurring administrative tasks using PowerShell to improve efficiency and reduce manual effort. - Provide technical guidance to internal teams on Active Directory and identity-related topics. - Contribute to enhancing security, operational stability, and infrastructure best practices. - Resolve complex infrastructure issues and participate in on-call support to ensure business continuity. Who You Are: - Senior System Engineer with over 10 years of experience in Active Directory and Windows Server administration. - Strong expertise in managing enterprise Active Directory environments and hybrid identity solutions with Microsoft Entra ID (Azure AD). - Experienced in Identity and Access Management (IAM), authentication protocols, and infrastructure security. - Proficient in PowerShell automation to streamline administrative tasks and improve operational efficiency. - A collaborative, proactive, and solution-oriented professional with a structured approach to troubleshooting and continuous improvement. What you'll get: - Wage according to candidate's professional experience; - Remote Work whenever possible; - Delivery of work equipment adjusted to the performance of functions; - Benefits plan; - And others. Work together with expert teams on projects of large magnitude and intensity, long term together with our clients, all leaders in their industries. Are you ready to step into a diverse and inclusive world with us? Together we will promote uniquess!