Senior Microsoft 365 & Infrastructure Engineer

• Work modality: Hybrid, with an indicative distribution of 3 days at the client and 2 days remote.
  
  Why trust Experis?
  At Experis, we don't just offer you a job, but a professional career accompanied by and adapted to you:
  ✅ 23 days of vacation.
  ✅ Exclusive discounts on Fnac, theater, cinema, Booking, and more.
  ✅ Flexible compensation: meal vouchers, medical insurance, nursery school... and all of this is tax-deductible!
  ✅ "Bring a friend" program: if you recommend someone and they join, you receive a bonus!
  ✅ We provide you with the necessary equipment to work.
  ✅ Continuous training: online platform and official certifications to keep growing.

MICROSOFT SYSTEMS / MICROSOFT INFRASTRUCTURE ENGINEER - WINDOWS & CLOUD

Senior Microsoft Systems and Infrastructure Professional with over 4 years of experience in the design, deployment, administration, and maintenance of Microsoft-based technological environments, in both on-premise infrastructures and cloud services.

Specialization in the administration of Windows Server, Active Directory, Microsoft 365, Entra ID, and desktop virtualization solutions. Experience in identity management, security policy configuration, system hardening, and workstation administration through Microsoft Intune and Autopilot.

Ability to lead infrastructure projects with autonomy, collaborate with cybersecurity teams, and produce detailed technical documentation that allows for the reproduction and maintenance of deployed environments.

• Implementation of centralized management solutions for Windows 11 devices, automation of provisioning, and deployment of applications and security policies.

• Design, deployment, and administration of Windows Server 2019, 2022, and 2025 environments.

• Administration and configuration of Active Directory, including GPO, LAPS, gMSA, and security policies.

• Implementation of hardening measures and application of security best practices in Microsoft infrastructures.

• Design, deployment, and administration of Remote Desktop Services (RDS) environments, including Broker, Session Hosts, RemoteApp, and FSLogix.

• Administration and maintenance of application servers and SQL Server databases.

• Management of local infrastructures and cloud services based on Microsoft technologies.

• Operation, maintenance, and incident resolution in deployed environments.

• Collaboration with security teams to implement recommendations and improve system protection.

• Participation in projects for the update, migration, and evolution of Microsoft infrastructures.

• Administration of Microsoft 365 and Entra ID environments.

• Management of identities, users, groups, and permissions.

• Administration of Exchange Online, SharePoint Online, and OneDrive.

• Configuration and maintenance of Conditional Access policies.

• Administration of Microsoft Intune for centralized device management.

• Configuration and deployment of Windows 11 devices via Windows Autopilot.

• Implementation and administration of device configuration, security, and compliance policies.

• Management and deployment of applications on workstations via Intune.

• Administration of the device lifecycle and optimization of the workstation environment.

• Direct collaboration with SOC teams for the application of security and hardening recommendations.

• Integration and configuration of security agents on Windows servers and devices.

• Participation in the detection, analysis, and resolution of security incidents related to Microsoft environments.

• Application of preventive and corrective measures to improve infrastructure security.

• Supervision and maintenance of deployed systems.

• Preparation of operating procedures and technical documentation to ensure service continuity.

• Design, deployment, and configuration of Windows Server, Active Directory, and security policy environments, including technical documentation and recovery procedures from scratch.

• Configuration and administration of RDS infrastructures with Broker, Session Hosts, RemoteApp, and FSLogix to provide remote access to corporate applications and desktops.

• Administration and configuration of Microsoft 365, Entra ID, Exchange Online, SharePoint, and OneDrive, including conditional access policies and identity management.

• Collaboration with SOC teams to implement hardening measures, integrate security agents, and establish operation and incident response procedures.

• Location: Tàrrega and Lleida.

Senior Microsoft Systems Engineer / Microsoft Systems Administrator

• Windows Server 2019.

• Windows Server 2022.

• Windows Server 2025.

• Administration and maintenance of Windows servers.

• Application servers.

• SQL Server.

• Active Directory.

• Group Policy Objects (GPO).

• Local Administrator Password Solution (LAPS).

• Group Managed Service Accounts (gMSA).

• Hardening and securing of Windows environments.

• Microsoft Entra ID.

• Identity and access management.

• Remote Desktop Services (RDS).

• Remote Desktop Connection Broker.

• Remote Desktop Session Host.

• RemoteApp.

• FSLogix.

• Administration of remote desktop environments.

• Microsoft 365.

• Exchange Online.

• SharePoint Online.

• OneDrive.

• Microsoft Entra ID.

• Conditional Access.

• Administration of Microsoft cloud services.

• Microsoft Intune.

• Windows Autopilot.

• Windows 11.

• Management of configuration and security policies.

• Deployment and administration of applications.

• Device and compliance management.

• Hardening of Microsoft systems.

• Integration of security agents.

• Collaboration with SOC teams.

• Management of security incidents in Windows.

• Operation and maintenance of infrastructures.

• Application of cybersecurity recommendations.

• Preparation of technical documentation.

• Creation of runbooks and reproducible procedures.

• Documentation of architectures and infrastructures.

• Ability to rebuild environments from scratch.

• Autonomous management and execution of technical projects.

• Autonomy and ability to lead technical projects.

• Ability to analyze and resolve complex problems.

• Task organization and planning.

• Orientation toward quality and technical best practices.

• Ability for documentation and knowledge transfer.

• Fluent communication with clients and technical teams.

• Coordinated work with infrastructure and cybersecurity teams.

• Proactivity and orientation toward continuous improvement.