Senior Microsoft 365 & Active Directory Engineer

Trách nhiệm chính

• Own the day‑to‑day technical support and maintenance of the Microsoft 365 tenant and Microsoft Entra ID / Active Directory environment.
• Administer and troubleshoot identity and access configurations, including user and group provisioning, role‑based access control, administrative role segregation, and privileged account protection.
• Maintain and troubleshoot authentication and access controls, including multi‑factor authentication, Conditional Access policies, location and country‑based access restrictions, session controls, and device compliance‑based access.
• Support Exchange Online operations, including mailboxes, mail flow and domain settings, internal and external email policies, shared mailboxes, retention, and email security.
• Support Microsoft Defender and baseline security configurations, including email protection, Safe Links, Safe Attachments, endpoint policies, alerting, and incident response.
• Support access policies aligned with the enterprise network segmentation model, including location‑based access, download restrictions, and browser and file transfer controls.
• Maintain audit logging and monitoring configurations and produce audit and investigation exports to support internal and regulatory reviews.
• Execute onboarding and offboarding technical procedures, including account deactivation, mailbox retention, content ownership transfers, and session termination.
• Perform recovery procedures for emails, files, document versions, and deleted accounts.
• Participate in testing, stabilization, knowledge transfer, and administrator handover with the implementation partner.
• Maintain technical documentation and configuration records.
• Provide technical guidance to another engineer on the team.

Yêu cầu công việc

• 8+ years of IT experience, with at least 3 years of hands‑on experience in Microsoft 365 administration and Active Directory / Microsoft Entra ID configuration.
• Bachelor’s degree in Information Technology, Computer Science, Engineering, or a related field.
• Strong hands‑on experience with Microsoft 365 tenant configuration across core workloads.
• Solid experience configuring identity and access, including users, groups, roles, authentication, and access policies.
• Practical experience configuring and troubleshooting multi‑factor authentication and Conditional Access policies.
• Working experience with Exchange Online administration, mail flow, and email security settings.
• Strong independent troubleshooting skills, with the discipline to clearly document configurations.
• Good written and spoken English, sufficient for daily collaboration with international colleagues and technology partners.

Yêu cầu ưu tiên

• Experience with Microsoft Intune device management and Microsoft Defender for Office 365 / Endpoint.
• Exposure to Microsoft Purview, including sensitivity labels, data loss prevention, retention, or eDiscovery.
• Microsoft certifications such as MS‑102, Microsoft 365 Administrator, or SC‑300, Identity and Access Administrator.
• Experience working in a large enterprise or regulated industry.
• Experience supporting an environment implemented by a third‑party partner.

Mức lương

• Thỏa thuận

Phúc lợi

• Attractive and competitive salary package
• Full salary‑based contributions to Social Insurance, Health Insurance, and Unemployment Insurance in accordance with Vietnamese law
• 13th‑month salary (guaranteed)
• Generous leave policy: 12 annual leave days, 6 personal leave days, 1 volunteer leave day, plus sick leave, maternity/paternity leave, and childcare leave
• Premium Healthcare Insurance (1+1) for employees and dependents
• Employee Assistance Program (EAP) with confidential 1:1 consultation for physical and mental well‑being
• Access to the Well‑being Hub covering health, mental wellness, and financial planning
• Extensive resources to support onboarding and continual development including DXC University and sponsorship for professional certification exams
• DXC Recognition, a global virtual platform that fosters a culture of appreciation and celebration with real‑time reward and recognition
• Opportunities to work on global projects, collaborate with international teams, and explore overseas assignments or relocation
• Special allowances and gifts (English/Japanese language allowance, wedding gifts, newborn gifts, etc.)
• Annual team activities and company events
• A collaborative, inclusive, and international working environment that promotes knowledge sharing and continuous growth

Thông tin khác

• DXC Vietnam recognized as one of the "Best Companies to Work for in Asia 2025" by HR Asia Magazine.
• DXC Vietnam earned the special "Most Caring Company Award" in 2025.
• Apply Now to submit your resume.
• Interviews and onboarding conducted online as part of DXC’s virtual‑first approach to work.
• DXC Technology is an Equal Opportunity Employer.
• Recruitment fraud warning: DXC never asks for money or payments from applicants.