1---2name: azure-rbac3description: Expert knowledge for Azure Role-based access control development including troubleshooting, best practices, decision making, limits & quotas, security, configuration, and integrations & coding patterns. Use when defining RBAC/ABAC roles, PIM assignments, deny policies, custom role JSON, or ARM/Bicep access templates, and other Azure Role-based access control related development tasks. Not for Azure Policy (use azure-policy), Azure Security (use azure-security), Azure Portal (use azure-portal), Azure Resource Manager (use azure-resource-manager).4---5# Azure Role-based access control Skill
6
7This skill provides expert guidance for Azure Role-based access control. Covers troubleshooting, best practices, decision making, limits & quotas, security, configuration, and integrations & coding patterns. It combines local quick-reference content with remote documentation fetching capabilities.
8
9## How to Use This Skill
10
11> **IMPORTANT for Agent**: Use the **Category Index** below to locate relevant sections. For categories with line ranges (e.g., `L35-L120`), use `read_file` with the specified lines. For categories with file links (e.g., `[security.md](security.md)`), use `read_file` on the linked reference file
12
13> **IMPORTANT for Agent**: If `metadata.generated_at` is more than 3 months old, suggest the user pull the latest version from the repository. If `mcp_microsoftdocs` tools are not available, suggest the user install it: [Installation Guide](https://github.com/MicrosoftDocs/mcp/blob/main/README.md)
14
15This skill requires **network access** to fetch documentation content:
16- **Preferred**: Use `mcp_microsoftdocs:microsoft_docs_fetch` with query string `from=learn-agent-skill`. Returns Markdown.
17- **Fallback**: Use `fetch_webpage` with query string `from=learn-agent-skill&accept=text/markdown`. Returns Markdown.
18
19## Category Index
20
21| Category | Lines | Description |
22|----------|-------|-------------|
23| Troubleshooting | L35-L43 | Diagnosing and fixing Azure RBAC problems: auditing role changes, resolving role/custom role limits, and troubleshooting role assignment condition and common access issues. |
24| Best Practices | L44-L50 | Security-focused guidance on designing Azure RBAC: choosing scopes, delegating access with ABAC conditions, and applying least privilege and separation-of-duties best practices. |
25| Decision Making | L51-L55 | Guidance on choosing and migrating role models: moving from classic admins to RBAC, scaling with ABAC, selecting Azure vs Entra vs classic roles, and transferring subscriptions between directories. |
26| Limits & Quotas | L56-L61 | Designing and managing Azure RBAC custom roles, including understanding role structure, permissions, and step-by-step creation using the Azure portal |
27| Security | L62-L129 | Azure RBAC/ABAC roles, permissions, and conditions: built-in and custom roles by workload, assignment and PIM, deny assignments, policy integration, and secure subscription management. |
28| Configuration | L130-L140 | Configuring Azure RBAC/ABAC: prerequisites, condition syntax, role assignments, built‑in vs custom roles, and creating/inspecting custom role definitions via CLI and PowerShell |
29| Integrations & Coding Patterns | L141-L156 | How to assign, list, and query Azure RBAC role assignments using CLI, PowerShell, portal, REST, ARM/Bicep templates, including managed identities and group-based access. |
30
31### Troubleshooting
32| Topic | URL |
33|-------|-----|
34| Audit Azure RBAC changes using Activity Log | https://learn.microsoft.com/en-us/azure/role-based-access-control/change-history-report |
35| Resolve common issues with Azure RBAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-faq |
36| Diagnose and fix Azure role assignment condition issues | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-troubleshoot |
37| Resolve Azure RBAC role and custom role limit issues | https://learn.microsoft.com/en-us/azure/role-based-access-control/troubleshoot-limits |
38| Diagnose and resolve common Azure RBAC issues | https://learn.microsoft.com/en-us/azure/role-based-access-control/troubleshooting |
39
40### Best Practices
41| Topic | URL |
42|-------|-----|
43| Apply security-focused best practices for Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/best-practices |
44| Example patterns for delegating RBAC with ABAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/delegate-role-assignments-examples |
45| Choose appropriate Azure RBAC scopes for access | https://learn.microsoft.com/en-us/azure/role-based-access-control/scope-overview |
46
47### Decision Making
48| Topic | URL |
49|-------|-----|
50| Scale Azure RBAC assignments using ABAC and attributes | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-custom-security-attributes-example |
51
52### Limits & Quotas
53| Topic | URL |
54|-------|-----|
55| Understand and configure Azure RBAC custom roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles |
56| Create Azure custom roles in the portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-portal |
57
58### Security
59| Topic | URL |
60|-------|-----|
61| Reference Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles |
62| Use AI and machine learning Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/ai-machine-learning |
63| Use analytics Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/analytics |
64| Apply compute-related Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/compute |
65| Use container-related Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/containers |
66| Use database Azure RBAC built-in roles and scopes | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/databases |
67| Use DevOps Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/devops |
68| Use general-purpose Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/general |
69| Use hybrid and multicloud RBAC roles in Azure | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/hybrid-multicloud |
70| Use identity Azure RBAC built-in roles and scopes | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/identity |
71| Use integration Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/integration |
72| Use IoT Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/internet-of-things |
73| Apply management and governance RBAC roles in Azure | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/management-and-governance |
74| Use Azure RBAC built-in roles for migration scenarios | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/migration |
75| Assign Azure Monitor built-in RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/monitor |
76| Apply networking Azure RBAC built-in roles and scopes | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/networking |
77| Use privileged Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/privileged |
78| Use security-category Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/security |
79| Use storage Azure RBAC built-in roles and permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/storage |
80| Use web and mobile Azure RBAC built-in roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/built-in-roles/web-and-mobile |
81| Use authorization actions and attributes in Azure ABAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-authorization-actions-attributes |
82| Restrict blob read access using tags and ABAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-custom-security-attributes |
83| Manage Azure RBAC conditions using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-cli |
84| Configure Azure RBAC role assignment conditions in portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-portal |
85| Manage Azure RBAC conditions using PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-powershell |
86| Manage Azure RBAC conditions via REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-rest |
87| Define Azure RBAC conditions in ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-role-assignments-template |
88| Define Azure custom roles using Bicep | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-bicep |
89| Manage Azure custom roles using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-cli |
90| Manage Azure custom roles using PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-powershell |
91| Manage Azure custom roles via REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-rest |
92| Define Azure custom roles with ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/custom-roles-template |
93| Delegate Azure role assignments with ABAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/delegate-role-assignments-portal |
94| List and understand Azure RBAC deny assignments | https://learn.microsoft.com/en-us/azure/role-based-access-control/deny-assignments |
95| Elevate Global Administrator access to all subscriptions | https://learn.microsoft.com/en-us/azure/role-based-access-control/elevate-access-global-admin |
96| Configure AI and ML permissions for Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/ai-machine-learning |
97| Configure analytics permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/analytics |
98| Configure compute permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/compute |
99| Configure container permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/containers |
100| Configure database permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/databases |
101| Configure DevOps permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/devops |
102| Use general-category Azure RBAC permission strings | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/general |
103| Configure hybrid and multicloud RBAC permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/hybrid-multicloud |
104| Configure identity permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/identity |
105| Configure integration permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/integration |
106| Configure IoT permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/internet-of-things |
107| Configure management and governance RBAC permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/management-and-governance |
108| Configure migration permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/migration |
109| Configure monitor permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/monitor |
110| Configure networking permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/networking |
111| Configure security-category permissions for Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/security |
112| Configure storage permissions for Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/storage |
113| Configure web and mobile permissions for Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/permissions/web-and-mobile |
114| Use PIM for eligible and time-bound Azure RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/pim-integration |
115| Apply built-in Azure Policy definitions for RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/policy-reference |
116| Choose between Azure RBAC, Entra, and classic admin roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/rbac-and-directory-admin-roles |
117| Reference Azure resource provider RBAC permissions | https://learn.microsoft.com/en-us/azure/role-based-access-control/resource-provider-operations |
118| Alert on privileged Azure RBAC role assignments | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-alert |
119| Activate eligible Azure RBAC roles in the portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-eligible-activate |
120| Assign Azure RBAC roles to external B2B users | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-external-users |
121| Assign Azure RBAC roles in Azure portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-portal |
122| Assign subscription Owner with constrained RBAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-portal-subscription-admin |
123| Apply Azure Policy compliance controls to Azure RBAC | https://learn.microsoft.com/en-us/azure/role-based-access-control/security-controls-policy |
124| Transfer Azure subscriptions between Entra directories securely | https://learn.microsoft.com/en-us/azure/role-based-access-control/transfer-subscription |
125
126### Configuration
127| Topic | URL |
128|-------|-----|
129| Author Azure RBAC condition expressions and syntax | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-format |
130| Meet prerequisites to use Azure RBAC conditions | https://learn.microsoft.com/en-us/azure/role-based-access-control/conditions-prerequisites |
131| Configure and interpret Azure RBAC role assignments | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments |
132| Understand and configure Azure RBAC role definitions | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-definitions |
133| List and inspect Azure built-in and custom RBAC roles | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-definitions-list |
134| Create Azure custom RBAC roles using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-custom-role-cli |
135| Define Azure custom RBAC roles with PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-custom-role-powershell |
136
137### Integrations & Coding Patterns
138| Topic | URL |
139|-------|-----|
140| Assign Azure RBAC roles using Bicep templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/quickstart-role-assignments-bicep |
141| Assign Azure RBAC roles with ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/quickstart-role-assignments-template |
142| Assign Azure RBAC roles using Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-cli |
143| List Azure RBAC role assignments via Azure CLI | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-cli |
144| View Azure RBAC role assignments in the portal | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-portal |
145| List Azure RBAC role assignments with PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-powershell |
146| Query Azure RBAC role assignments using REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-list-rest |
147| Assign Azure RBAC roles starting from a managed identity | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-portal-managed-identity |
148| Assign Azure RBAC roles via PowerShell for all principals | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-powershell |
149| Assign Azure RBAC roles through the REST API | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-rest |
150| Assign Azure RBAC roles using ARM templates | https://learn.microsoft.com/en-us/azure/role-based-access-control/role-assignments-template |
151| Grant group-based Azure RBAC access via PowerShell | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-role-assignments-group-powershell |
152| Grant Azure RBAC access using PowerShell commands | https://learn.microsoft.com/en-us/azure/role-based-access-control/tutorial-role-assignments-user-powershell |
microsoftdocs