Senior Active Directory Engineer
Confirmed on the employer's own hiring board on Oct 13, 2026. First seen by Alion on Sep 15, 2026. Yazaki Group scores A on the Alion truth index.
Join Yazaki. Connect to the future.
Country: Portugal (PT)
City: Ovar
Worksite / Location: Ovar Plant
Job Function: CFO_IT
Job Discipline:
Job Family: Infrastructure
Founded in 1929, Yazaki is a Japanese full systems supplier of wire harness, electrical, data products and solutions enabling vehicle electrification, connectivity, and autonomy integration. More than 235,000 committed and highly motivated employees in 45 countries make us one of the most successful international automotive suppliers. Join a family-owned company committed to being environmentally friendly in every aspect of its business, contributing to society, and inspiring trust. To strengthen our team, we are looking for a Senior Active Directory Engineer in our plant in [[location]].
The Sr. Active Directory Engineer provides support and implementation services for Microsoft Active Directory and Windows-based systems across the enterprise, including directory and identity management solutions. Core technology duties also include creation and management, global system security and policy configuration, top-level support for enterprise-wide initiatives, and assisting in RCA (Root Cause Analysis).This role requires an in-depth knowledge of Active Directory, Active Directory Federation Services (AD FS), Windows Server, Windows security, AD Proxy, Azure AD/Entra ID, and related technologies.
RESPONSIBILITIES
Active Directory
- Install, configure, and maintain Active Directory and third-party utilities supporting Active Directory within company operational guidelines
- Represent enterprise-level Active Directory for global initiatives and follow the initiatives through to implementation via collaboration with project and support teams.
- Identify opportunities to innovate, extend, and enhance service delivery where possible.
- Own root cause analysis and problem management for enterprise Active Directory landscape.
- Serve as an escalation point for application support and troubleshooting, provide guidance and direction in resolution of escalated issues and/or complex production-, application- and system-related problems.
- Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs.
- Follow the change management process for any improvement or implementation change requests.
- Create and maintain system documentation for domain technologies, including installation, configuration, and appropriate troubleshooting steps.
- Improve existing processes through solutions to recurring problems and enhancements to existing solutions and documentation
- Provide training as required.
- Participate in post-implementation review.
- Participate on department project teams and forums.
Candidate’s Profile:
- Bachelor's degree (or equivalent practical experience) - Computer Science, Information Technology, or related field
- Microsoft and Azure certifications are a plus
- Experience - More than 10 years
- Experience: More than 10 years in IT work in an enterprise Active Directory infrastructure environment
- Experience: More than 10 years in IT work in a global information technology infrastructure environment
- Experience: More than 10 years in Microsoft Active Directory, Entra ID, M365, Windows Server, and Microsoft Suite
- English - Fluent level (writing & speaking)
Professional skills:
- Administering Active Directory and GPOs
- Knowledge of AD and ADFS in Windows Servers
- Knowledge of DNS, DHCP, and DFS in a Windows landscape
- Knowledge of Entra ID
At Yazaki, we are committed to providing equal employment opportunities for everyone which extends to all aspects of the employment relationship.
We are looking forward to receiving your application and to get to know you. Please apply by clicking the 'Apply Now' button. We wish you all the success in your application!
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