Senior Microsoft Engineer

MIGx GmbH; Barcelona; Hybrid; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Hybrid work

25 days annual leave

Medical insurance

Career development

Employee voice

Training programs

Global environment

Friendly management

Job summary

MIGx GmbH seeks a Senior Microsoft Engineer to join the Enterprise IT team in Barcelona. You will lead complex enterprises, manage hybrid Microsoft environments, and own incidents end-to-end.

You will administer Active Directory, Azure, and M365 services, develop automation, and mentor junior engineers. The role requires strong PowerShell skills and ITIL/ITSM experience, with a hybrid Barcelona work arrangement.

Qualifications

• 5+ years in enterprise Microsoft environments (1000+ users).
• Experience managing Active Directory and Entra ID in hybrid setups.
• Strong Windows Server (2016/2019/2022) and GPO skills.
• Experience with M365, Exchange Online, Teams, SharePoint and Intune.
• PowerShell automation and ITIL/ITSM familiarity.

Responsibilities

• Lead complex IT initiatives across hybrid and cloud environments.
• Own resolution end-to-end as escalation point for cross-domain issues.
• Architect, administer, and optimize AD/Entra ID, Azure, and hybrid setups.
• Configure and manage Microsoft 365 services and endpoint management.
• Develop automation scripts and improve operational reliability.
• Document processes, post-incident reports, and knowledge bases.
• Mentor junior engineers and drive infrastructure projects.

Skills

Active Directory

Azure AD/Entra ID

Azure

PowerShell

Intune

SCCM/MECM

VMware vSphere

Hyper-V

Networking basics

M365 Admin

Security MFA/CA

Tools

Intune

VMware vSphere

Hyper-V

Veeam Backup

Citrix Virtual Apps

ServiceNow

Azure Monitor

Kubernetes

Job description

About the job

We are looking for an experienced Senior Microsoft Engineer to join our Enterprise IT team. The ideal candidate has a solid background working in enterprise environments and is confident managing Microsoft-based infrastructure and cloud solution.

Responsibilities

• Lead and deliver complex IT initiatives (enterprise, hybrid, and cloud environments).
• Act as an escalation point for complex and cross-domain issues, owning resolution end-to-end.
• Investigate, troubleshoot, and resolve issues across Microsoft identity, endpoints, M365, networking, and hybrid integrations.
• Architect, administer, maintain and optimize Active Directory, Windows Server, Azure, and hybrid environments.
• Configure, maintain, and optimize Microsoft cloud and hybrid services.
• Perform operational and infrastructure tasks independently with minimal supervision.
• Design, develop, and maintain automation and scripting solutions to improve reliability and efficiency.
• Ensure high standards of documentation, ticket quality, post-incident reports, and knowledge base content.
• Take technical ownership of IT projects, from design through implementation.
• Mentor, guide, and support junior and mid-level engineers.
• Proactively identify opportunities for process, security, and operational improvements.

Requirements - Must have

• 5+ years of hands-on experience administering enterprise Microsoft environments (1000+ users).
• Proven experience managing and supporting large-scale Active Directory and Microsoft Entra ID environments, including hybrid identity deployments.
• Strong experience with Windows Server administration (2016/2019/2022), Group Policy, DNS, DHCP, PKI, and file services.
• Experience with Microsoft 365 administration, including Exchange Online, Teams, SharePoint Online, and Intune.
• Hands-on experience with endpoint management platforms, including Microsoft Intune and Microsoft Configuration Manager (SCCM/MECM).
• Experience designing, administering, and troubleshooting hybrid Azure environments.
• Strong understanding of Microsoft security technologies and best practices (MFA, Conditional Access, RBAC, Privileged Identity Management).
• Experience with enterprise virtualization platforms (VMware vSphere and/or Hyper-V).
• Experience with enterprise backup and disaster recovery solutions, preferably Veeam Backup & Replication.
• Experience supporting Citrix Virtual Apps and Desktops or similar enterprise application delivery platforms.
• Solid networking knowledge including VLANs, DNS, DHCP, VPN, routing, and firewall fundamentals.
• Strong PowerShell scripting and automation skills.
• Experience working within ITIL-based operational environments and ITSM platforms (ServiceNow or similar).
• Proven ability to create and maintain high-quality technical documentation and operational procedures.
• Experience leading infrastructure projects and acting as a senior escalation point.

Requirements - Nice to have

• Microsoft certifications such as AZ-104, AZ-305, MS-102, MD-102, or MS-700.
• Experience with additional cloud platforms (AWS or Google Cloud).
• Experience with monitoring and observability platforms (PRTG, Azure Monitor, Zabbix, Datadog, etc.).
• Experience with Microsoft Defender suite (Defender for Endpoint, Defender for Identity, Defender for Cloud).
• Experience with infrastructure-as-code and automation frameworks.
• Experience with container technologies (Docker, Kubernetes).
• Experience in regulated or highly compliant enterprise environments.
• Additional vendor certifications (VMware, Citrix, Veeam, ITIL).

Seniority Level

• Senior

Languages

• English: B2+ level (upper-intermediate proficiency)

What we offer

• Hybrid work model from our Barcelona office, with a flexible schedule that suits both night owls and early birds.
• 25 days of annual leave.
• Full medical insurance for the employee and their family.
• Opportunities of career development and the opportunity to shape the company's future.
• An employee-centric culture directly inspired by employee feedback - your voice is heard, and your perspective encouraged.
• Different training programs to support your personal and professional development.
• Work in a fast-growing, international company.
• Friendly atmosphere and supportive Management team.