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IT-Systemadministrator (m/w/d)

Köln
Full-time
Permanent employee

YOUR TASKS

  • Device Setup & Provisioning: You set up MacBooks and Windows laptops for new colleagues. Using JumpCloud MDM, you leverage zero-touch deployment. iPhones are configured as managed corporate devices.
  • Hardware Logistics & Inventory: You coordinate the shipment and handover of devices to employees across all locations. You maintain clean inventory management with complete asset documentation.
  • Office Network Management: You support the WLAN infrastructure and network technology at our offices. You troubleshoot connectivity issues and ensure reliable and secure network access.
  • Account & Identity Management: You create and maintain user accounts in M365, Slack, JumpCloud, and other SaaS tools. You support onboarding, offboarding, and the entire access lifecycle.
  • Azure Cloud Operations: You administer our internal Azure environment, which includes around 10 individual web applications and demo environments. You manage resource groups, networks, and access policies.
  • RBAC & Permission Architecture - Your First Major Project:
    You design and implement a group-based permission structure (Role-Based Access Control) for our Azure environment. You define permission groups, align roles with business functions, and migrate existing ad-hoc access setups into a structured and traceable group model. From day one, you will leave a lasting architectural footprint here.
  • Automation of IT Processes: Manual and repetitive workflows have no future with us. You identify automation potential within our IT processes and implement improvements step by step. Specifically, this includes:
    • Hardware Provisioning: Automated enrollment of new devices via Apple Business Manager and JumpCloud MDM, including inventory registration - from unboxing to a fully operational device with documentation and without manual configuration
    • SaaS Onboarding & Offboarding: Script-based creation and deactivation of user accounts across M365, Slack, JumpCloud/Intune, and other tools - ideally through a centralized automation pipeline
    • License Management: Automated assignment and revocation of software licenses based on group or role membership
    • Permission Management: Rule-based assignment and review of access rights within an RBAC structure
  • You work with Bash, PowerShell, Python, TypeScript, or comparable technologies and document your automations in a way that allows others to understand and extend them.

YOUR PROFIL

Requirements - What You Ideally Bring
  • You have completed vocational training as an IT Specialist in System Integration or Application Development, or hold a comparable qualification
  • You are confident working with macOS and Windows, including setup, configuration, and troubleshooting of end-user devices
  • You have basic knowledge or initial hands-on experience with MDM solutions such as JumpCloud, Intune, or similar platforms
  • You understand Identity & Access Management concepts, including user directories, groups, and permission structures
  • You already have experience administering Microsoft 365, including user management, licensing, and policy management
  • You work independently and in a structured manner, while keeping track of multiple tasks at the same time
  • You enjoy working in a team - together, we achieve more
  • You have strong German language skills as well as confident communication skills in English
Nice to Have - Additional Experience That’s a Plus
  • You already have initial practical experience with Microsoft Azure, including resource management, Entra ID (Azure AD), and basic networking concepts
  • You are familiar with RBAC concepts and Identity Governance, such as role assignments, Conditional Access, and PIM
  • You have basic scripting or programming skills in Bash, PowerShell, Python, or similar technologies - automation skills are highly valued
  • You have worked with Infrastructure as Code tools such as Terraform
  • You have experience using Git and working with version-controlled configuration management
  • You have gained initial experience in an IT consulting environment or another fast-paced, dynamic workplace
  • You hold Microsoft certifications such as AZ-900, AZ-104, MS-900, or comparable certifications - or you are motivated to obtain them
Tech Stack - Tools You’ll Work With
  • Cloud & Identity: Microsoft Azure / Azure Entra ID
  • Device Management: JumpCloud, M365 Admin Center, Apple Business Manager, MDM / DEP
  • Devices & Communication: macOS, Windows 11, iOS / iPhone, Slack
  • Scripting & Infrastructure (preferred): PowerShell, Python, TypeScript, Git
  • Networking: WLAN / LAN / VPN

YOUR BENEFITS

  • Supportive Team Culture: Team cohesion is important to us - we support one another and foster a healthy office culture. Our event team organizes regular after-work events to encourage exchange and connection beyond the workplace.
  • Early Ownership & Responsibility: From day one, you will take on exciting tasks with real responsibility – whether on your project or by contributing to internal initiatives. You help shape the way we work.
  • Clear Career Development Paths: You will find an environment that supports, challenges, and advances your professional growth. We offer clearly defined career paths and a transparent competency framework for every level.
  • Creative Work Environment: We give you the freedom and time to develop creative solutions and provide the best, most modern hardware to support you (Apple or Windows).
  • Employee Benefits: Flexible working models, a BahnCard, JobRad, Spendit card, Wellpass, and a company pension scheme contribute to your well-being. In addition, you’ll enjoy the best coffee from our new espresso machine and a fully stocked soft drinks fridge in the office.
  • Attractive Vacation Policy: You benefit from 30 days of paid vacation per year and the flexibility to work from home.

About us

We are a dynamic and fast-growing management consultancy that combines the best of both worlds: the agility of a startup paired with the expertise and experience of our top management. We support leading companies in the areas of cybersecurity, data analytics, cloud, AI and technology transformation & data. You can expect flat hierarchies, an outstanding team culture, and ample room for your personal and professional development. At our locations in Munich, Cologne, and Zagreb, you will work together with a creative, interdisciplinary team to design innovative solutions and actively help shape the future.


Apply now and become part of TRUSTEQ!