Senior IT Architect – Collaboration, IT Processes, Test Automation

citema systems GmbH

. Design, integrate, and validate cross-service IT solutions in the field of modern communication and collaboration systems .

Posted 11/10/2026full-timeBonn • GermanySeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and integrating IT solutions for collaboration systems, ensuring compliance with IT security and data protection requirements. Proficient in automating IT service processes and developing implementation strategies tailored to business needs.

Highest-signal resume keywords

IT Architect ExperienceIdentity And Access Management (IAM)Active Directory ExpertiseITIL Foundation CertificationAutomation Of IT Service Processes

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Cross-Service IT Solutions DesignAutomated Provisioning Of IT ServicesTest And Integration Environment AutomationComplex Technical Requirement AnalysisImplementation Strategy Development

Soft Skills

Independent Work ApproachStructured Problem SolvingService-Oriented MindsetEffective Communication

Tools & Technologies

Self-Service PortalsSystem Management InfrastructureCollaboration Systems

Certifications & Qualifications

ITIL Foundation v3 Certification

Industry Keywords

Enterprise EnvironmentsLarge-Customer EnvironmentsService ManagementProcess Engineering

About the role

Key responsibilities & impact

Design, integrate, and validate cross-service IT solutions in the field of modern communication and collaboration systems
Develop robust solution options for the automated provisioning of IT services for collaboration and directory objects
Ensure the design, consistency, and end-to-end integrity of the target architecture in compliance with IT security and data protection requirements
Optimize interfaces within the system management infrastructure, including self-service portals, IAM, Active Directory, and backend systems
Define, execute, document, and automate tests in test and integration environments
Analyze complex technical and business requirements
Independently develop and present implementation strategies to business units and stakeholders
Create practical user documentation for newly integrated self-service processes

Requirements

What you’ll need

At least 5 years of relevant professional experience as an IT Architect or Senior Systems Engineer in complex enterprise or large-customer environments
Valid ITIL Foundation v3 certification or higher
Extensive experience with collaboration systems, Identity and Access Management (IAM), and Active Directory
Practical experience automating IT service processes and standard test cases
Experience working with Service Management and Process Engineering teams
Independent, structured, and highly service- and solution-oriented approach to work
Excellent spoken and written German

Benefits

Comp & perks

Hybrid New Work model
Permanent employment contract
Givve Card as a tax-free company benefit
Individual career prospects and targeted professional development
Knowledge sharing and team spirit in a strong team
Work with innovative technologies and demanding, security-relevant systems
Scope to shape solutions and make decisions
Exciting challenges and genuine teamwork