Looking for a role with plenty of growth opportunities?

Join a dynamic cybersecurity and IT services collective operating a distributed global network of technology professionals. The organization specializes in managed security operations, cloud infrastructure, and advanced network design, fostering a highly collaborative environment built on trust and operational reliability. By combining diverse international technical expertise, the firm provides robust defense, compliance, and infrastructure management solutions.

An exciting opportunity has arisen for a Microsoft 365 Infrastructure Engineer to join a growing team. The successful candidate will oversee the administration and maintenance of enterprise productivity, messaging, and identity management architecture across hybrid cloud environments.

Primary responsibilities involve managing identity federation, troubleshooting authentication and access issues, and ensuring seamless platform availability across core services. Additionally, the ideal candidate will partner with internal IT stakeholders to drive infrastructure improvements and enhance overall environment security.

Responsibilities: Provide technical support and administration across the Microsoft 365 ecosystem

Manage and troubleshoot Exchange Online and Exchange on-premises

Support hybrid Exchange environments and related migrations/configurations

Manage Microsoft Entra ID and enterprise identity services





Administer and support OKTA and identity federation

Troubleshoot authentication, access and permissions issues

Support Microsoft 365 services including Exchange, Teams, Share Point, One Drive and related platforms

Work within a structured, multinational enterprise environment

Collaborate with internal IT teams and other technical stakeholders

Assist with infrastructure improvements, troubleshooting and ongoing service management

Ensure the stability, security and availability of Microsoft 365 services Skills/Must Have: Strong hands‐on experience with Microsoft 365

Strong Exchange experience across both on-premises and Exchange Online

Experience working with Microsoft Entra ID (Azure AD)

Experience with OKTA

Strong understanding of enterprise identity, authentication and access management

Experience working within large‐scale or multinational enterprise environments

Strong troubleshooting and problem‐solving skills

Ability to work independently while collaborating effectively with wider technical teams Desirable Skills: Experience supporting hybrid Microsoft environments

Knowledge of Microsoft 365 security and compliance

Experience with Microsoft Teams, Share Point and One Drive

Power Shell scripting/automation experience

Experience with enterprise migrations and infrastructure projects

Working Arrangement Salary

€250 per day

📌 Infrastructure Engineer - Systems Integrator (Parma)
🏢 Hamilton Barnes Associates
📍 Parma