Windows Systems Administrator

What do we have for you?

• Permanent contract and full-time schedule
• 23 vacation days
• Continuous training: technical, transversal, and language skills. We have access to certifications, training from major Technology Partners, online platforms, and much more!
• Life and accident insurance
• Possibility of joining our flexible compensation (medical insurance, nursery vouchers, transportation, meals, and training)
• Access to Privilege Club, where you will find interesting discounts from major brands
• Personalized and detailed onboarding. We accompany you every step of the way so that you feel #soprano from the very beginning.
• Office with spaces reserved for leisure. Work and fun combined!
• Camaraderie and good atmosphere, we keep the power of unity in mind.

And most importantly…You have the opportunity to develop your professional career with us: We will create a personalized career plan together. You will be trained, we will set goals, and we will follow up to ensure that we achieve them together. We listen to your priorities and fight for them.

Here your voice matters! Join us and be part of something more! 

What are we looking for?

Administer, maintain, and evolve the corporate Microsoft platform, ensuring availability, security, performance, and continuity.
7-10 years administering Microsoft platforms in large corporate environments and critical 24x7 services.
Senior / L3, with technical autonomy, design capability, and complex incident resolution skills.
Windows Server 2016, 2019,  2022 and 2025.
Installation, configuration, maintenance, patching, role management, services, registry, performance, and advanced troubleshooting.
Active Directory, domains, forests, OU, GPO, sites, trusts, administrative delegation, Kerberos, NTLM, LDAP, SYSVOL, and Netlogon.
AD-integrated DNS, DHCP, name resolution, load balancing, and TCP/IP troubleshooting.
AD DS, DNS, DHCP, WSUS, ADFS, ADCS/PKI, KMS, RDS and, when applicable, failover clustering.
Windows disks, volumes, MPIO, SMB, NTFS, ReFS, and shared storage.
Windows Server Failover Clustering, load balancing, service redundancy, and disaster recovery.
VMware vSphere, vCenter, VMware Tools, snapshots, templates, and Windows machine troubleshooting.
Advanced PowerShell for administration, inventory, validation, patching, and operational automation.
Desired State Configuration, Git, Ansible, Terraform, and CI/CD pipelines.
Windows Server hardening, security GPOs, Defender, vulnerability management, certificates, and privilege control.
Experience with PAM/PIM, segregated administrative accounts, least privilege, traceability, and secrets management. Internal documentation covers the segregation, rotation, traceability, and monitoring of administrative credentials in Windows and UNIX.
WSUS, Microsoft Update, ring deployment, maintenance windows, validation, and update incident resolution. Internal documentation includes a WSUS model for Windows Server based on GPO, rings, and technical validations.
Design, execution, and documentation of contingency testing for AD, DNS, Netlogon, and SYSVOL.
Azure IaaS, Azure Arc, Azure Update Manager, Entra ID, and hybrid administration are valued.
Ability to develop robust scripts, including logs, error handling, validations, and documentation.
L3 incident management, problems, changes, maintenance, obsolescence, and capacity.
Experience with ITIL, change management, CAB, documentation, evidence, and compliance.

What challenge are we proposing?
We are looking for a Windows Systems Administrator for a banking project.