Senior IT Systems Engineer M365 (f/d/m)

Hyundai AutoEver Europe GmbH; Offenbach am Main; Vor Ort; EUR 75.000 - 105.000; Vollzeit

Benefits dieser Stelle

Free lunch vouchers

Free monthly public transport ticket

Wellhub wellbeing program

Relocation support

Zusammenfassung

Hyundai AutoEver Europe GmbH in the Frankfurt am Main area (Offenbach) is seeking a Senior IT Systems Engineer to strengthen collaboration technology. You will own Microsoft 365 and on-premise operations, optimize reliability, and drive improvements across European subsidiaries.

The role requires 5+ years in a related field, expertise in AD/Azure AD, PKI, DNS, Exchange, and strong PowerShell automation. Excellent English and a willingness to relocate if needed, plus an attractive compensation

Qualifikationen

• Bachelor's or Master's degree in Computer Science, IT Engineering, Information Systems, or a related technical field.
• 5+ years of professional experience in similar field.
• Identity management & integrations (AD, Azure AD/Entra, Workday, SAP, etc.)
• PKI infrastructure (CA, certificates)
• DNS infrastructure
• Microsoft Exchange 2016/2019 (DAG, arrays, databases, hybrid setups)
• Anti-Spam systems
• PowerShell scripting
• Project management capabilities
• High sense of ownership and responsibility for operated systems and services
• Effective communication skills across technical and non-technical stakeholders
• Excellent English skills (written and spoken) required, second European language would be a plus (e.g., German, French, Spanish, Italian, etc.)
• Flexible working time
• Work in an international team and versatile environment
• Varied tasks with exciting and challenging projects
• Function-specific, personal, and technology training
• Attractive salary and excellent compensation and benefits package, including free lunch (as lunch vouchers), a free monthly ticket for public transportation and Wellhub to support your wellbeing
• Relocation support

Aufgaben

• Operate and troubleshoot Microsoft 365, on-prem AD/Exchange, and related core systems.
• Identify and mitigate security risks in collaboration with the Security Team.
• Automate tasks and reporting (primarily via PowerShell).
• Perform system patching, updates, and upgrades to maintain stability and security.
• Handle service requests and provide high-quality support across subsidiaries.
• Coordinate with Local IT, HR, Legal, and Security teams in each market.
• Support integration and IT service projects as needed.
• Maintain clear English documentation for systems, services, and policies.
• Ensure compliance with Security Guidelines and EU GDPR.

Kenntnisse

Identity management

Azure AD/Entra

PowerShell scripting

Active Directory

Microsoft Exchange

Security awareness

Communication skills

English language

Project management

DNS infrastructure

Ausbildung

Bachelor's or Master's degree in Computer Science or related field

Tools

Microsoft Exchange

PKI infrastructure

DNS

Jobbeschreibung

For our European Headquarters in Frankfurt am Main area (Offenbach) we are looking for a:

We are looking for a highly skilled Senior IT Systems Engineer – Microsoft 365 & On-Premise System Operation and Support to strengthen the IT capabilities of our European subsidiaries. In this key role, you will be part of our Collaboration Technology Section, driving the reliability, performance, and continuous improvement of our Microsoft 365 ecosystem and on-premise infrastructure.

Key Responsibilities

• Operate and troubleshoot Microsoft 365, on-prem AD/Exchange, and related core systems.
• Identify and mitigate security risks in collaboration with the Security Team.
• Automate tasks and reporting (primarily via PowerShell).
• Perform system patching, updates, and upgrades to maintain stability and security.
• Handle service requests and provide high-quality support across subsidiaries.
• Coordinate with Local IT, HR, Legal, and Security teams in each market.
• Support integration and IT service projects as needed.
• Maintain clear English documentation for systems, services, and policies.
• Ensure compliance with Security Guidelines and EU GDPR.

Requirements

• Bachelor’s or Master’s degree in Computer Science, IT Engineering, Information Systems, or a related technical field
• 5+ years of professional experience in similar field.
• Identity management & integrations (AD, Azure AD/Entra, Workday, SAP, etc.)
• PKI infrastructure (CA, certificates)
• DNS infrastructure
• Microsoft Exchange 2016/2019 (DAG, arrays, databases, hybrid setups)
• Anti-Spam systems
• PowerShell scripting
• Project management capabilities
• High sense of ownership and responsibility for operated systems and services
• Effective communication skills across technical and non-technical stakeholders
• Excellent English skills (written and spoken) required, second European language would be a plus (e.g., German, French, Spanish, Italian, etc.)
• Flexible working time
• Work in an international team and versatile environment
• Varied tasks with exciting and challenging projects
• Function-specific, personal, and technology training
• Attractive salary and excellent compensation and benefits package, including free lunch (as lunch vouchers), a free monthly ticket for public transportation and Wellhub to support your wellbeing
• Relocation support