diff --git a/src/main/java/com/dbnt/kcgfilemanager/BaseController.java b/src/main/java/com/dbnt/kcgfilemanager/BaseController.java
index 017272d..e5ff686 100644
--- a/src/main/java/com/dbnt/kcgfilemanager/BaseController.java
+++ b/src/main/java/com/dbnt/kcgfilemanager/BaseController.java
@@ -43,4 +43,11 @@ public class BaseController {
     ModelAndView mav = new ModelAndView("main");
     return mav;
   }
+
+  @GetMapping("/refreshSession")
+  public void getSession(HttpSession session){
+    session.setAttribute("positionList", commonCodeService.selectCommonCodeValue("POSITION"));
+    session.setAttribute("departmentList", commonCodeService.selectCommonCodeValue("DEPARTMENT"));
+    session.setAttribute("categoryList", boardCategoryService.selectBoardCategoryAll(null, 1));
+  }
 }
diff --git a/src/main/java/com/dbnt/kcgfilemanager/controller/adminController.java b/src/main/java/com/dbnt/kcgfilemanager/controller/adminController.java
index 3d5b771..9afeb94 100644
--- a/src/main/java/com/dbnt/kcgfilemanager/controller/adminController.java
+++ b/src/main/java/com/dbnt/kcgfilemanager/controller/adminController.java
@@ -15,7 +15,6 @@ import org.springframework.web.servlet.ModelAndView;
 import java.util.HashMap;
 import java.util.LinkedHashMap;
 import java.util.List;
-import java.util.Optional;
 
 @RestController
 @RequiredArgsConstructor
@@ -96,9 +95,9 @@ public class adminController {
   }
 
   @GetMapping("/selectCategoryRole")
-  public ModelAndView selectUserCategoryRole(CategoryRole categoryRole){
+  public ModelAndView selectCategorySeqListToUser(CategoryRole categoryRole){
     ModelAndView mav = new ModelAndView("admin/userCategoryRole");
-    /*mav.addObject("userCategoryRole", userInfoService.selectUserCategoryRole(categoryRole));*/
+    mav.addObject("categorySeqList", categoryRoleService.selectCategorySeqListToUser(categoryRole));
     return mav;
   }
 
diff --git a/src/main/java/com/dbnt/kcgfilemanager/mapper/BoardCategoryMapper.java b/src/main/java/com/dbnt/kcgfilemanager/mapper/BoardCategoryMapper.java
deleted file mode 100644
index 50af817..0000000
--- a/src/main/java/com/dbnt/kcgfilemanager/mapper/BoardCategoryMapper.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package com.dbnt.kcgfilemanager.mapper;
-
-import org.apache.ibatis.annotations.Mapper;
-
-@Mapper
-public interface BoardCategoryMapper {
-
-}
diff --git a/src/main/java/com/dbnt/kcgfilemanager/mapper/CategoryRoleMapper.java b/src/main/java/com/dbnt/kcgfilemanager/mapper/CategoryRoleMapper.java
new file mode 100644
index 0000000..1731a81
--- /dev/null
+++ b/src/main/java/com/dbnt/kcgfilemanager/mapper/CategoryRoleMapper.java
@@ -0,0 +1,12 @@
+package com.dbnt.kcgfilemanager.mapper;
+
+import com.dbnt.kcgfilemanager.model.BoardCategory;
+import com.dbnt.kcgfilemanager.model.CategoryRole;
+import org.apache.ibatis.annotations.Mapper;
+
+import java.util.List;
+
+@Mapper
+public interface CategoryRoleMapper {
+  List<BoardCategory> selectCategoryListToUser(CategoryRole categoryRole);
+}
diff --git a/src/main/java/com/dbnt/kcgfilemanager/model/CategoryRole.java b/src/main/java/com/dbnt/kcgfilemanager/model/CategoryRole.java
index 8c3da10..0636717 100644
--- a/src/main/java/com/dbnt/kcgfilemanager/model/CategoryRole.java
+++ b/src/main/java/com/dbnt/kcgfilemanager/model/CategoryRole.java
@@ -1,12 +1,11 @@
 package com.dbnt.kcgfilemanager.model;
 
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import lombok.Setter;
+import lombok.*;
 import org.hibernate.annotations.DynamicInsert;
 import org.hibernate.annotations.DynamicUpdate;
 
 import javax.persistence.*;
+import java.io.Serializable;
 
 @Getter
 @Setter
@@ -15,7 +14,7 @@ import javax.persistence.*;
 @DynamicInsert
 @DynamicUpdate
 @Table(name = "CATEGORY_ROLE")
-@IdClass(CategoryRoleId.class)
+@IdClass(CategoryRole.CategoryRoleId.class)
 public class CategoryRole {
   @Id
   @Column(name = "USER_SEQ", nullable = false)
@@ -23,7 +22,17 @@ public class CategoryRole {
   @Id
   @Column(name = "CATEGORY_SEQ", nullable = false)
   private Integer categorySeq;
+
   @Column(name = "CATEGORY_ROLE")
   private String categoryRole;
 
+  @Embeddable
+  @Data
+  @NoArgsConstructor
+  @AllArgsConstructor
+  public static class CategoryRoleId implements Serializable {
+    private Integer userSeq;
+    private Integer categorySeq;
+  }
+
 }
diff --git a/src/main/java/com/dbnt/kcgfilemanager/model/CategoryRoleId.java b/src/main/java/com/dbnt/kcgfilemanager/model/CategoryRoleId.java
deleted file mode 100644
index 1cb3028..0000000
--- a/src/main/java/com/dbnt/kcgfilemanager/model/CategoryRoleId.java
+++ /dev/null
@@ -1,19 +0,0 @@
-package com.dbnt.kcgfilemanager.model;
-
-import lombok.*;
-import org.hibernate.annotations.DynamicInsert;
-import org.hibernate.annotations.DynamicUpdate;
-
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.IdClass;
-import javax.persistence.Table;
-import java.io.Serializable;
-
-@Data
-@NoArgsConstructor
-@AllArgsConstructor
-public class CategoryRoleId implements Serializable {
-  private Integer userSeq;
-  private Integer categorySeq;
-}
diff --git a/src/main/java/com/dbnt/kcgfilemanager/repository/CategoryRoleRepository.java b/src/main/java/com/dbnt/kcgfilemanager/repository/CategoryRoleRepository.java
index 8c58825..3748a04 100644
--- a/src/main/java/com/dbnt/kcgfilemanager/repository/CategoryRoleRepository.java
+++ b/src/main/java/com/dbnt/kcgfilemanager/repository/CategoryRoleRepository.java
@@ -1,13 +1,13 @@
 package com.dbnt.kcgfilemanager.repository;
 
 import com.dbnt.kcgfilemanager.model.CategoryRole;
-import com.dbnt.kcgfilemanager.model.CategoryRoleId;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import java.util.List;
 
 
-public interface CategoryRoleRepository extends JpaRepository<CategoryRole, CategoryRoleId> {
+public interface CategoryRoleRepository extends JpaRepository<CategoryRole, CategoryRole.CategoryRoleId> {
   List<CategoryRole> findByUserSeq(Integer userSeq);
   void deleteByUserSeq(Integer userSeq);
+  List<CategoryRole> findByCategorySeq(Integer categorySeq);
 }
diff --git a/src/main/java/com/dbnt/kcgfilemanager/service/BoardCategoryService.java b/src/main/java/com/dbnt/kcgfilemanager/service/BoardCategoryService.java
index 2aad0e0..359573f 100644
--- a/src/main/java/com/dbnt/kcgfilemanager/service/BoardCategoryService.java
+++ b/src/main/java/com/dbnt/kcgfilemanager/service/BoardCategoryService.java
@@ -1,18 +1,22 @@
 package com.dbnt.kcgfilemanager.service;
 
-import com.dbnt.kcgfilemanager.mapper.BoardCategoryMapper;
 import com.dbnt.kcgfilemanager.model.BoardCategory;
+import com.dbnt.kcgfilemanager.model.CategoryRole;
 import com.dbnt.kcgfilemanager.repository.BoardCategoryRepository;
+import com.dbnt.kcgfilemanager.repository.CategoryRoleRepository;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
+import java.util.ArrayList;
 import java.util.List;
 
 @Service
 @RequiredArgsConstructor
 public class BoardCategoryService {
-  private final BoardCategoryMapper boardCategoryMapper;
+
   private final BoardCategoryRepository boardCategoryRepository;
+  private final CategoryRoleRepository categoryRoleRepository;
 
 
   public List<BoardCategory> selectBoardCategory(Integer parentCategory, Integer depth) {
@@ -26,8 +30,22 @@ public class BoardCategoryService {
     return categoryList;
   }
 
+  @Transactional
   public void insertBoardCategory(List<BoardCategory> categoryList){
     boardCategoryRepository.saveAll(categoryList);
+    Integer parentCategory = categoryList.get(0).getParentCategory();
+    List<CategoryRole> categoryRoleList = categoryRoleRepository.findByCategorySeq(parentCategory);
+    List<CategoryRole> addRoleList = new ArrayList<>();
+    for(CategoryRole role: categoryRoleList){
+      for(BoardCategory category: categoryList){
+        CategoryRole categoryRole = new CategoryRole();
+        categoryRole.setUserSeq(role.getUserSeq());
+        categoryRole.setCategorySeq(category.getCategorySeq());
+        categoryRole.setCategoryRole("T");
+        addRoleList.add(categoryRole);
+      }
+    }
+    categoryRoleRepository.saveAll(addRoleList);
   }
 
   public void deleteBoardCategory(Integer categorySeq, Integer depth) {
diff --git a/src/main/java/com/dbnt/kcgfilemanager/service/CategoryRoleService.java b/src/main/java/com/dbnt/kcgfilemanager/service/CategoryRoleService.java
index d04e761..ffd3aea 100644
--- a/src/main/java/com/dbnt/kcgfilemanager/service/CategoryRoleService.java
+++ b/src/main/java/com/dbnt/kcgfilemanager/service/CategoryRoleService.java
@@ -1,8 +1,11 @@
 package com.dbnt.kcgfilemanager.service;
 
+import com.dbnt.kcgfilemanager.mapper.CategoryRoleMapper;
+import com.dbnt.kcgfilemanager.model.BoardCategory;
 import com.dbnt.kcgfilemanager.model.CategoryRole;
 import com.dbnt.kcgfilemanager.repository.CategoryRoleRepository;
 import lombok.RequiredArgsConstructor;
+import org.apache.logging.log4j.util.StringBuilders;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -14,11 +17,10 @@ import java.util.List;
 @RequiredArgsConstructor
 public class CategoryRoleService {
   private final CategoryRoleRepository categoryRoleRepository;
+  private final CategoryRoleMapper categoryRoleMapper;
 
   @Transactional
   public void insertCategoryRole(Integer userSeq, List<LinkedHashMap> mapList) {
-//    List<CategoryRole> categoryRoleList = categoryRoleRepository.findByUserSeq(userSeq);
-//    categoryRoleRepository.deleteAll(categoryRoleList);
     categoryRoleRepository.deleteByUserSeq(userSeq);
     List<CategoryRole> categoryRoleList = new ArrayList<>();
     for(LinkedHashMap map: mapList){
@@ -30,4 +32,14 @@ public class CategoryRoleService {
     }
     categoryRoleRepository.saveAll(categoryRoleList);
   }
+
+  public List<Integer> selectCategorySeqListToUser(CategoryRole categoryRole) {
+    List<CategoryRole> categoryRoleList = categoryRoleRepository.findByUserSeq(categoryRole.getUserSeq());
+    List<Integer> roleList = new ArrayList<>();
+    for(CategoryRole userRole: categoryRoleList){
+      roleList.add(userRole.getCategorySeq());
+    }
+    return roleList;
+  }
+
 }
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 95fdb96..c9b4900 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -4,7 +4,7 @@ spring.devtools.livereload.enabled=true
 spring.thymeleaf.prefix=classpath:templates/
 spring.thymeleaf.check-template-location=true
 spring.thymeleaf.suffix=.html
-spring.thymeleaf.mode=HTML5
+spring.thymeleaf.mode=HTML
 spring.thymeleaf.cache=false
 
 #mariaDB
diff --git a/src/main/resources/mybatisMapper/CategoryRoleMapper.xml b/src/main/resources/mybatisMapper/CategoryRoleMapper.xml
new file mode 100644
index 0000000..5d97bee
--- /dev/null
+++ b/src/main/resources/mybatisMapper/CategoryRoleMapper.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+    "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+
+<mapper namespace="com.dbnt.kcgfilemanager.mapper.CategoryRoleMapper">
+  <select id="selectCategoryListToUser" resultType="BoardCategory" parameterType="CategoryRole">
+    SELECT B.CATEGORY_SEQ ,
+           B.DEPTH ,
+           B.PARENT_CATEGORY ,
+           B.CATEGORY_NAME
+    FROM CATEGORY_ROLE A
+           INNER JOIN BOARD_CATEGORY B ON A.CATEGORY_SEQ = B.CATEGORY_SEQ
+    WHERE A.USER_SEQ = #{userSeq}
+  </select>
+</mapper>
\ No newline at end of file
diff --git a/src/main/resources/static/css/common.css b/src/main/resources/static/css/common.css
index a00a45d..61e6831 100644
--- a/src/main/resources/static/css/common.css
+++ b/src/main/resources/static/css/common.css
@@ -11,6 +11,9 @@
   transform: translate(-50%, -50%);
 }
 
+.centerDiv{
+  max-height: fit-content;
+}
 /*사이드바 카테고리 트리*/
 .btn-toggle:hover, .btn-toggle:focus {
   color: rgba(0, 0, 0, .85);
diff --git a/src/main/resources/static/js/admin/userMgt.js b/src/main/resources/static/js/admin/userMgt.js
index ddd78a9..498b199 100644
--- a/src/main/resources/static/js/admin/userMgt.js
+++ b/src/main/resources/static/js/admin/userMgt.js
@@ -1,11 +1,6 @@
 $(function(){
   setSearchCondition();
 
-  const categorySelectModal = document.getElementById('categorySelectModal');
-  categorySelectModal.addEventListener('shown.bs.modal', function () {
-
-  })
-
   $("#dateSelectorDiv").datepicker({
     format: "yyyy-mm-dd",
     language: "ko"
@@ -117,9 +112,7 @@ $(document).on('click', '#saveCategoryRoleBtn', function (){
       xhr.setRequestHeader($("[name='_csrf_header']").val(), $("[name='_csrf']").val());
     },
     success : function(data) {
-      getCategoryRole($(".userInfoCheckBox:checked").val());
       alert("저장되었습니다.");
-      $("#categorySelectModal").find(".btn-close").click();
     },
     error : function(xhr, status) {
 
diff --git a/src/main/resources/templates/admin/userCategoryRole.html b/src/main/resources/templates/admin/userCategoryRole.html
index 1a9513a..153b366 100644
--- a/src/main/resources/templates/admin/userCategoryRole.html
+++ b/src/main/resources/templates/admin/userCategoryRole.html
@@ -1,12 +1,69 @@
 <!DOCTYPE html>
 <html lang="ko" xmlns:th="http://www.thymeleaf.org">
 <div class="p-3">
-  <div class="row-cols-6">
-    권한 목록
+  <div class="row overflow-auto flex-nowrap" id="categorySelectModalBody">
+    <th:block th:each="depth1:${session.categoryList}">
+      <div class="col-auto">
+        <table class="table table-striped">
+          <thead>
+          <tr>
+            <th>
+              <input type="checkbox" class="categoryCheckBox parentCategory" th:data-categoryseq="${depth1.categorySeq}"
+                     th:checked="${#lists.contains(categorySeqList, depth1.categorySeq)}">
+            </th>
+            <th colspan="3" class="text-center" th:text="${depth1.categoryName}"></th>
+          </tr>
+          <tr>
+            <th></th>
+            <th>연도</th>
+            <th>중분류</th>
+            <th>소분류</th>
+          </tr>
+          </thead>
+          <tbody>
+          <th:block th:each="depth2:${depth1.childCategoryList}">
+            <tr>
+              <td>
+                <input type="checkbox" class="categoryCheckBox parentCategory"
+                       th:data-categoryseq="${depth2.categorySeq}" th:data-parentcategory="${depth2.parentCategory}"
+                       th:checked="${#lists.contains(categorySeqList, depth2.categorySeq)}">
+              </td>
+              <td th:text="${depth2.categoryName}"></td>
+              <td></td>
+              <td></td>
+            </tr>
+            <th:block th:each="depth3:${depth2.childCategoryList}">
+              <tr>
+                <td>
+                  <input type="checkbox" class="categoryCheckBox parentCategory"
+                         th:data-categoryseq="${depth3.categorySeq}" th:data-parentcategory="${depth3.parentCategory}"
+                         th:checked="${#lists.contains(categorySeqList, depth3.categorySeq)}">
+                </td>
+                <td></td>
+                <td th:text="${depth3.categoryName}"></td>
+                <td></td>
+              </tr>
+              <th:block th:each="depth4:${depth3.childCategoryList}">
+                <tr>
+                  <td>
+                    <input type="checkbox" class="categoryCheckBox" th:data-categoryseq="${depth4.categorySeq}"
+                           th:data-parentcategory="${depth4.parentCategory}" th:checked="${#lists.contains(categorySeqList, depth4.categorySeq)}">
+                  </td>
+                  <td></td>
+                  <td></td>
+                  <td th:text="${depth4.categoryName}"></td>
+                </tr>
+              </th:block>
+            </th:block>
+          </th:block>
+          </tbody>
+        </table>
+      </div>
+    </th:block>
   </div>
   <div class="row justify-content-end">
     <div class="col-auto">
-      <button class="btn btn-success" id="roleAddBtn" data-bs-toggle="modal" data-bs-target="#categorySelectModal">편집</button>
+      <button type="button" class="btn btn-primary" id="saveCategoryRoleBtn">저장</button>
     </div>
   </div>
 </div>
diff --git a/src/main/resources/templates/admin/userMgt.html b/src/main/resources/templates/admin/userMgt.html
index 753af81..0e7d9d8 100644
--- a/src/main/resources/templates/admin/userMgt.html
+++ b/src/main/resources/templates/admin/userMgt.html
@@ -222,79 +222,5 @@
       </div>
     </div>
   </div>
-
-  <div class="modal fade" id="categorySelectModal" tabindex="-1" aria-labelledby="categorySelectModalLabel" aria-hidden="true">
-    <div class="modal-dialog modal-dialog-scrollable modal-lg">
-      <div class="modal-content">
-        <div class="modal-header">
-          <h5 class="modal-title" id="categorySelectModalLabel">분류 선택</h5>
-          <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
-        </div>
-        <div class="modal-body">
-          <div class="row overflow-auto flex-nowrap" id="categorySelectModalBody">
-            <th:block th:each="depth1:${session.categoryList}">
-              <div class="col-auto">
-                <table class="table table-striped">
-                  <thead>
-                  <tr>
-                    <th>
-                      <input type="checkbox" class="categoryCheckBox parentCategory" th:data-categoryseq="${depth1.categorySeq}">
-                    </th>
-                    <th colspan="3" class="text-center" th:text="${depth1.categoryName}"></th>
-                  </tr>
-                  <tr>
-                    <th></th>
-                    <th>연도</th>
-                    <th>중분류</th>
-                    <th>소분류</th>
-                  </tr>
-                  </thead>
-                  <tbody>
-                  <th:block th:each="depth2:${depth1.childCategoryList}">
-                    <tr>
-                      <td>
-                        <input type="checkbox" class="categoryCheckBox parentCategory"
-                               th:data-categoryseq="${depth2.categorySeq}" th:data-parentcategory="${depth2.parentCategory}">
-                      </td>
-                      <td th:text="${depth2.categoryName}"></td>
-                      <td></td>
-                      <td></td>
-                    </tr>
-                    <th:block th:each="depth3:${depth2.childCategoryList}">
-                      <tr>
-                        <td>
-                          <input type="checkbox" class="categoryCheckBox parentCategory"
-                                 th:data-categoryseq="${depth3.categorySeq}" th:data-parentcategory="${depth3.parentCategory}">
-                        </td>
-                        <td></td>
-                        <td th:text="${depth3.categoryName}"></td>
-                        <td></td>
-                      </tr>
-                      <th:block th:each="depth4:${depth3.childCategoryList}">
-                        <tr>
-                          <td>
-                            <input type="checkbox" class="categoryCheckBox" th:data-categoryseq="${depth4.categorySeq}"
-                                   th:data-parentcategory="${depth4.parentCategory}">
-                          </td>
-                          <td></td>
-                          <td></td>
-                          <td th:text="${depth4.categoryName}"></td>
-                        </tr>
-                      </th:block>
-                    </th:block>
-                  </th:block>
-                  </tbody>
-                </table>
-              </div>
-            </th:block>
-          </div>
-        </div>
-        <div class="modal-footer">
-          <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">닫기</button>
-          <button type="button" class="btn btn-primary" id="saveCategoryRoleBtn">저장</button>
-        </div>
-      </div>
-    </div>
-  </div>
 </div>
 </html>
\ No newline at end of file
diff --git a/src/main/resources/templates/layout/layout.html b/src/main/resources/templates/layout/layout.html
index 6277d3c..2528645 100644
--- a/src/main/resources/templates/layout/layout.html
+++ b/src/main/resources/templates/layout/layout.html
@@ -29,15 +29,33 @@
     <script type="text/javascript" th:src="@{/js/common.js}"></script>
     <!-- 컨텐츠페이지의 스크립트 영역이 들어감 -->
     <th:block layout:fragment="script"></th:block>
+    <th:block sec:authorize="isAuthenticated()">
+      <script type="text/javascript">
+        $(function (){
+          /*세션 체크*/
+          const positionList =  '[[${session.positionList}]]';
+          const departmentList =  '[[${session.departmentList}]]';
+          const categoryList =  '[[${session.categoryList}]]';
+          if(!positionList && !departmentList && !categoryList){
+            $.ajax({
+              url: '/refreshSession',
+              type: 'GET',
+              success: function(){location.reload();},
+              error:function(){}
+            });
+          }
+        })
+      </script>
+    </th:block>
   </head>
   <body class="d-flex flex-column h-100">
     <header th:replace="fragments/header :: headerFragment"></header>
     <div sec:authorize="isAnonymous()" layout:fragment="content"></div>
     <div sec:authorize="isAuthenticated()" class="row mx-0 ">
-      <div class="col-2">
+      <div class="col-2 centerDiv">
         <div th:replace="fragments/leftMenu :: leftMenuFragment"></div>
       </div>
-      <div class="col-10">
+      <div class="col-10 centerDiv">
         <div layout:fragment="content"></div>
       </div>
     </div>