Role-Based Access Control Experts in Frankfurt
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Meet FRATCH Experts in Frankfurt, who have recently used Role-Based Access Control
Firas Jradi
Last position:
Interim Management Group Head of IT Governance & IAM at French-German Private Bank
- Head of the group-wide, international, and cross-functional IT Governance & IAM department within the central IT division of a large French-German private banking group. Disciplinary management of around 30 employees at five different locations within the group (Frankfurt, Paris, Tunis, Saarbrücken, Düsseldorf). Head of IT committees and key role in direct communication with management, the supervisory board, external stakeholders, and regulators.
- Definition and establishment of a state-of-the-art IT strategy process and related IT governance structures for the group's IT department with more than 600 employees (testified by the German Federal Financial Supervisory Authority and the ACPR) and successful process run.
- Establishment of a new future-oriented process framework for IT and necessary governance structures (process squads) for the continuous improvement of IT processes with regard to new regulatory requirements (including DORA, EU AI Act, etc.).
- Establishment of stringent processes to close a historical backlog of findings (> 100 IT findings, 40 overdue findings in 2022) from internal and external auditors (WP, ACPR, BaFin). Successful reduction of stock of overdue findings to 0 at the end of 2025.
- Supporting more than 20 IT audits per year and establishment of regulatory monitoring processes. Introduction of ServiceNow to revolutionize regulatory change and IT compliance processes with advanced AI functionalities.
- Realignment of IT control processes in conjunction with the newly established ICT risk function under DORA and the three lines of defense concept using the TopEase GRC solution.
- Reduction of the application landscape, by systematically analysing the purpose with application and business owners, identifying duplicates while implementing a One-Tool Strategy throughout the group. Successful reduction of one third of the application landscape within the CMDB.
- Onboarding of all group applications into One Identity's group-wide IAM solution, as well as operation and further development of the solution in connection with segregation of duties (SoD), role-based access management (RBAC), etc.
Ali Aminian
Last position:
Platform Engineer & Software Architect at Yatta GmbH
- Architected the Yatta Integration Layer – a config-driven integration platform on Java 25, Spring Boot 4 (WebFlux), Temporal, gRPC and Kafka, enabling new third-party integrations (e.g. AVS fulfillment) via declarative JSON configs with zero code changes.
- Designed and implemented Tink integration with 0Auth IBAN verification to enhance fraud prevention and account validation workflows with Adyen payByBank.
- Architected and implemented an OpenFGA-based authorization model for centralized management of users, groups, and fine-grained access control in the vendor portal.
- Architected and led delivery of the Yatta API Gateway platform using GraphQL Federation, providing a unified enterprise API layer across distributed microservices with centralized authentication, authorization and request orchestration.
- Replaced NGINX + NLB with Istio service mesh and AWS ALB; rolled out WAF, OAuth (Cognito), IP whitelisting and RBAC across environments.
- Migrated CDC from Confluent Cloud connectors to a self-hosted Kafka Connect + Debezium stack, reducing operational cost by ~80% across multiple environments.
- Implemented the Transactional Outbox pattern with Debezium for reliable, exactly-once event publishing to Kafka with Avro and Schema Registry.
- Migrated dunning/payment-recovery workflows from Airflow to Temporal, achieving 99.9% reliability for settlement handling.
- Optimised Apache Airflow with deferrable sensors to handle 1000+ concurrent DAG runs without scaling the worker pool.
- Refactored a monolithic Terraform codebase into 3 modular projects, cutting deployment time by ~45%.
- Stood up full observability with OpenTelemetry, Tempo, Prometheus and Loki; automated dev/staging/prod with ArgoCD, Image Updater and Helm.
- Collaborated with product, operations and engineering stakeholders to define scalable platform architecture and integration standards aligned with long-term business and operational goals.
Anthony Mugwang'a
Last position:
CodeValdCortex - Enterprise Multi-Agent AI Orchestration Platform at Personal Project
- Enterprise-grade multi-agent AI orchestration platform built with Go and Kubernetes for scalable, secure agent coordination in cloud-native environments.
- Multi-agent orchestration with intelligent workload distribution and dynamic scaling.
- Cloud-native architecture with Kubernetes deployment and horizontal auto-scaling.
- Real-time coordination with sub-100ms agent communication using Go channels.
- Enterprise security with zero-trust architecture, RBAC, and comprehensive audit trails.
- Visual workflow engine with monitoring, observability, and API gateway integration.
- Technologies: Go, Kubernetes, ArangoDB, gRPC, Prometheus, Grafana.
Emil Simedrea
Last position:
IT Project Manager at Eurowings Aviation GmbH
- The project aimed to reduce the scope of the annual PCI DSS audit and increase security in credit card payments.
- Credit card payments were tokenized and data and business processes adjusted so that no personal data was used in the internal IT infrastructure.
- Tools: MS Office, Jira, Confluence, draw.io, Miro, Scrum.
- Designed the tokenization of credit card payments.
- Clarified necessary changes to the architecture and data model.
- Designed and implemented process changes in the call center.
- Prepared management documentation on project status, decisions required, risks and escalations.
Peter Weileder
Last position:
ISO 27001 Auditor for health insurance archive system at Health insurance company
The replacement of the existing archive system (document management system – DMS) on a host-based platform is well advanced.
The internal audit is meant to ensure the company's quality standards.
GDPR
ISO 27001 ff.
BSI
DORA
Patient data regulations
Host / Cloud / S3 / Container / highly scalable / Nuxeo
Budget: 50,000
Team: 1
Eduard Van Kleef
Last position:
Workshop Leader 'Introduction to AI Development Tools' at Software company in Wiesbaden
- Presentation introducing generic AI and large language models
- Explanation of legal frameworks (EU AI Act, US CLOUD Act, GDPR)
- Systematic review of AI tools along the SDLC and holistic systems
- Comparison of on-prem LLMs vs. cloud-based, as well as change management and works council
- Facilitated the discussion and derived next steps for introducing AI development tools
Hakan Kücük
Last position:
IT-Management & Administration at Freiberufliche IT-Dienstleistung
- Hybrid Cloud Administration (Cloud Transformation)
- Azure Cloud Administration
- Azure Entra ID user administration
- Reporting
- License reviews
- User and group management
- RBAC integration
- Policy management
- VM administration: setup of VMs, configuration of scale sets, configuration of replications, creation of backups, manual installation
- Azure Bastion
- Privileged access identity management
- Documentation
- Azure Security Center: monitoring security posture and recommendations to improve security
- Microsoft 365 administration: MS Intune administration (Bitlocker policies, distribution, device management, group management)
- MS365 Defender (Defender for Endpoint, threat management, EDR solution implementation, threat detection through investigations)
- Defender for Office 365 (protection of Office 365 tools against phishing, malware, and other attacks)
- Defender for Identity (identification, activity monitoring)
- Defender for Cloud Apps (application monitoring and protection)
- Windows Active Directory, DHCP, DNS, policies, Baramundi, SCCM/MECM, VMware, WSUS, Sophos
- Exchange administration: rule creation, setup and deployment of mailboxes, mailbox migration, mail tracking, mailbox conversion, report generation
- Windows AD administration: user management across the structure, device management, attribute management, group management, organizational management, troubleshooting
- Group Policy management: modifying, deleting or creating policies, assigning and organizing policies, documentation and reporting
- Manual installation & imaging: new imaging, image creation, manual maintenance and updates, documentation of various enterprise applications
- Bitlocker configuration, BIOS and firmware configuration, troubleshooting and collaboration with level 3 support, MBSA reporting, WSUS monitoring, system and event management, troubleshooting across the IT infrastructure
- Network management (including SWIFT network): MAC address filtering, network switch configuration, port management, switch patching
- VMware ESXi/vSphere/vCenter administration: VM management, troubleshooting, virtualization solutions, updates and maintenance
- Virtualization & cloud: Azure, Citrix, VMware, VirtualBox, ESXi, Hyper-V, VMware AHV, vulnerability management, migrations
- Identifying, assessing and remediating security vulnerabilities on hybrid endpoints through regular vulnerability assessments and patch management
- Backup & recovery: Teams administration, data migration, SAN, SharePoint administration, NAS, Exchange administration, cloud backup: policy creation, mailbox migration
- IT security: firewall, antivirus, Azure, MS365 Security Defender: monitoring, mailbox setup and implementation, mail tracking, mailbox conversion, report generation
- IT service management: team meetings, report analysis, documentation, analysis
- Other: monitoring progress against goals, ServiceNow, HPSM, prioritizing activities, JIRA, MS365, integration of requested projects, MDM, TeamViewer, AnyDesk, Adobe, PowerShell, CLI, CMD
- IT service desk: Exchange, JIRA org administration, SCCM shell: user management, device management, project management, ticket reviews, user training, ticket handling, change management, permission management, VIP support
- Facility management: coordination with building management/technical teams, organizing technology for conferences, guest access, employee access
- Nutanix/VMware administration: provisioning and setup of Nutanix clusters, installation and configuration of Nutanix AHV, VMware ESXi & Hyper-V, infrastructure maintenance and operations, upgrades and patches for Nutanix clusters, planning and implementing backup solutions, installation and configuration of VMware ESXi hosts and vCenter servers, hybrid environments
Discover over 15,000 top freelancers
Statistics of experts using Role-Based Access Control
Aggregated from the professional profiles of matched freelancers.
Experience
16 years
Position duration
1.9 years (Germany: 1.8 years)
Positions per freelancer
13 (Germany: 12)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Insurance
Certification focus areas
Information Technology, Project Management, Business Intelligence
Bachelor's degree or higher
75% (Germany: 89%)
Master's degree or higher
50% (Germany: 52%)
Certifications per freelancer
6 (Germany: 4)
Most common languages
German, English, French
Speak two or more languages
71% (Germany: 95%)
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Frankfurt are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Frankfurt using Role-Based Access Control
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
Access control basics
Role-Based Access Control defines who can do what by tying permissions to roles instead of individual users. It is used in internal business apps, admin portals, APIs, cloud environments, and regulated systems where clear access rules matter.
Common work
- Role and permission design
- Access matrix cleanup
- Least-privilege reviews
- Policy alignment across systems
- RBAC rollout for new applications
Tools and ecosystem
Strong specialists work with identity and access management stacks, directory services, cloud IAM, and application-level authorization layers. They often fit RBAC into Active Directory, Azure AD, Keycloak, Okta, IAM services, or custom backend services.
When companies bring in help
Teams usually need freelance expertise when permissions have grown messy, audits are coming up, or a new product needs a secure access model from day one. In Frankfurt, this is common for finance, logistics, and enterprise software teams that need clear controls and careful coordination.
What good experts do
A strong professional translates business roles into rules that developers and security teams can maintain. They document assumptions, avoid over-permissioning, and keep the model simple enough to extend as products, teams, and partners change.
Delivery and fit
Many RBAC assignments start as workshops, reviews, or implementation support and then move into testing and handover. Remote work is often practical, but on-site sessions in Frankfurt can help when access models touch sensitive internal processes or many stakeholder groups.
Frequently asked questions
Everything clients usually want to know about Role-Based Access Control, in one place.
Role-Based Access Control is used to assign permissions through roles such as reviewer, approver, support, or admin. It helps teams control access in business apps, portals, cloud services, and internal tools without managing every user rule by hand.
RBAC groups permissions by role, which makes it easier to understand and operate. Attribute-based and policy-based models are more flexible, but they can be harder to design and maintain when a system only needs clear job-function access.
A strong Role-Based Access Control specialist usually understands identity and access management, directory services, application security, and cloud authorization. Experience with audit trails, SSO, and user lifecycle processes also helps because roles rarely live in isolation.
Bring in Role-Based Access Control expertise when permissions are inconsistent, roles overlap, or product teams need a model that will not break as the system grows. It also helps when you need a fresh review before an audit or a major launch.
Yes. RBAC is common in cloud consoles, admin layers, internal SaaS tools, and customer-facing applications with different access tiers. The key is aligning cloud IAM, app permissions, and business roles so they do not drift apart.
The right RBAC expert depends on the scope. A small permission cleanup may only need someone who can review roles and rules, while a new platform or regulated environment needs a specialist who has designed access models before and can work with security, product, and operations.
Ask how the Role-Based Access Control expert handles workshops, role mapping, and change control. In Frankfurt, it is also sensible to confirm comfort with remote work, German or English collaboration, and the level of stakeholder coordination needed for your internal teams.
Look for clear examples of role design, permission cleanup, and practical handover. A strong RBAC professional explains trade-offs in simple terms, keeps the model maintainable, and avoids adding unnecessary complexity just to cover edge cases.
The average hourly rate of freelancers in Frankfurt, Germany who have used Role-Based Access Control in their recent projects is 113 €, which corresponds to a daily rate of about 908 € based on an 8-hour working day.
Of the freelancers in Frankfurt, Germany who have used Role-Based Access Control in their recent projects, 75% hold at least a Bachelor's degree and 50% hold at least a Master's degree.
On average, freelancers in Frankfurt, Germany who have used Role-Based Access Control in their recent projects have 16 years of professional experience, with a single engagement typically lasting around 1.9 years.
The most common languages among freelancers in Frankfurt, Germany who have used Role-Based Access Control in their recent projects are German (100%), English (71%), and French (29%).
The most common industries among freelancers in Frankfurt, Germany who have used Role-Based Access Control in their recent projects are Information Technology (100%), Banking and Finance (86%), and Insurance (43%).
The most common business areas among freelancers in Frankfurt, Germany who have used Role-Based Access Control in their recent projects are Information Technology (100%), Product Development (86%), and Project Management (86%).
Main locations of FRATCH Experts, who have recently used Role-Based Access Control
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin 
Munich Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
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Philipp Thomaschewski
FRATCH CEO
