Senior Specialist, Microsoft Cloud & Security
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Job Description
Especialista sênior projetando e sustentando ambientes Microsoft 365, Azure e identidade híbrida. Protegendo dados, resolvendo incidentes críticos e conduzindo projetos corporativos.
Responsibilities:
- Design, deploy, administer, and optimize Microsoft 365 environments
- Administer Exchange Online, SharePoint Online, Microsoft Teams, and other services within the M365 ecosystem
- Implement and maintain Microsoft Purview solutions, including classification, labeling, retention, auditing, and information protection
- Create, review, and monitor Data Loss Prevention (DLP) policies for endpoints, email, Teams, SharePoint, and OneDrive
- Administer Microsoft Entra ID, including users, groups, RBAC, MFA, Conditional Access, Identity Protection, and Privileged Identity Management
- Design and maintain hybrid identity environments integrating AD DS and Entra ID
- Administer Active Directory Domain Services, DNS, DHCP, GPOs, trusts, replication, sites, and services
- Plan and execute identity, email, file, and workload migrations to Microsoft 365 and Azure
- Design, deploy, and maintain resources in Microsoft Azure, with a focus on security, availability, performance, and cost optimization
- Investigate and resolve complex infrastructure, identity, security, and collaboration incidents
- Assess risks, vulnerabilities, and configurations, proposing remediation plans and continuous improvement initiatives
- Produce technical documentation, diagrams, operating procedures, and implementation plans
- Provide technical support to less experienced professionals, promoting knowledge sharing and best practices
- Participate in technical meetings with clients, requirements gathering, solution design, and executive presentations
- Support technical estimates and the development of scopes for projects and managed services
Requirements:
- Solid experience in Microsoft 365 administration and architecture
- Hands-on experience with Microsoft Purview and DLP policies
- Advanced knowledge of Microsoft Entra ID and identity and access management
- Advanced knowledge of AD DS, DNS, DHCP, and Group Policy
- Experience with hybrid identity environments and directory synchronization
- Hands-on experience with Microsoft Azure, particularly identity, networking, virtual machines, storage, monitoring, and security
- Knowledge of Exchange Online, SharePoint Online, Teams, and OneDrive
- Experience with MFA, Conditional Access, RBAC, and Zero Trust principles
- Ability to perform advanced troubleshooting and handle high-severity incidents
- Knowledge of PowerShell for Microsoft ecosystem administration and automation
- Experience preparing documentation and leading technical projects
- Knowledge of or certifications in Oracle Cloud Infrastructure (OCI) are a plus
- Experience with multicloud architectures and hybrid environments is a plus
- Microsoft certifications in Azure, Security, Identity, Compliance, and Microsoft 365 are a plus
- Experience with Microsoft Defender, Sentinel, Intune, and endpoint management is a plus
- Knowledge of VMware, Hyper-V, Kubernetes, Linux, and backup technologies is a plus
- Experience with ITIL, service management, Tier 3 support, and mission-critical operations is a plus
- Knowledge of networking, VPNs, firewalls, high availability, and disaster recovery is a plus
- Technical English for reading documentation, participating in training, and interacting with vendors is a plus
- Bachelor’s degree completed or in progress in Information Technology, Networking, Information Systems, Information Security, or a related field
- Relevant hands-on experience may substitute for the formal education requirement
Benefits:
- Independent Contractor (PJ)
- 100% Remote
- Relevant hands-on experience may substitute for the formal education requirement
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