diff --git a/nuxt/components/common/PermitButton.vue b/nuxt/components/common/PermitButton.vue
new file mode 100644
index 0000000..223470e
--- /dev/null
+++ b/nuxt/components/common/PermitButton.vue
@@ -0,0 +1,28 @@
+<script setup lang="ts">
+import { useAuthStore } from '~/stores/login';
+import { some } from 'lodash-es';
+
+const props = defineProps({
+  api: {
+    type: String,
+    required: true
+  }
+});
+
+const authStore = useAuthStore();
+const { permitApiList } = storeToRefs(authStore);
+
+const permit = computed(() => {
+  return some(permitApiList.value, (value) => {
+    return props.api === value.menuUrl;
+  });
+});
+</script>
+
+<template>
+  <template v-if="permit">
+    <slot />
+  </template>
+</template>
+
+<style scoped></style>
diff --git a/nuxt/components/data/Pagenation.vue b/nuxt/components/data/Pagenation.vue
new file mode 100644
index 0000000..ac467ee
--- /dev/null
+++ b/nuxt/components/data/Pagenation.vue
@@ -0,0 +1,41 @@
+<script setup lang="ts">
+import 'tui-pagination/dist/tui-pagination.css';
+import Pagination from 'tui-pagination/dist/tui-pagination';
+import type { PaginationType } from '~/types/data/pagination';
+
+const instance = ref();
+const paginationRef = ref();
+const props = defineProps<PaginationType>();
+const emit = defineEmits(['change']);
+
+onMounted(() => {
+  instance.value = new Pagination(paginationRef.value, {
+    totalItems: props.totalItems,
+    itemPerPage: props.itemsPerPage,
+    visiblePages: props.visiblePages ?? 10,
+    centerAlign: props.centerAlign ?? false,
+    usageStatistics: false
+  });
+
+  instance.value.on('beforeMove', (data: any) => {
+    emit('change', data.page);
+  });
+});
+
+watch(
+  () => props,
+  (newValue) => {
+    instance.value.setItemsPerPage(newValue.itemsPerPage);
+    instance.value.setTotalItems(newValue.itemsPerPage);
+  },
+  {
+    deep: true
+  }
+);
+</script>
+
+<template>
+  <div ref="paginationRef" class="tui-pagination"></div>
+</template>
+
+<style scoped></style>
diff --git a/nuxt/components/data/editor.vue b/nuxt/components/data/editor.vue
new file mode 100644
index 0000000..e035c0f
--- /dev/null
+++ b/nuxt/components/data/editor.vue
@@ -0,0 +1,32 @@
+<script setup lang="ts">
+import { Editor } from '@toast-ui/editor';
+import '@toast-ui/editor/dist/toastui-editor.css';
+
+const editorRef = ref();
+const instance = ref();
+const emit = defineEmits(['change']);
+const props = defineProps<{ initialValue: string }>();
+
+onMounted(() => {
+  instance.value = new Editor({
+    el: editorRef.value,
+    initialValue: props.initialValue ?? '',
+    initialEditType: 'wysiwyg',
+    hideModeSwitch: true,
+    usageStatistics: false,
+    events: {
+      keyup: () => {
+        if (instance.value) {
+          emit('change', instance.value.getHTML());
+        }
+      }
+    }
+  });
+});
+</script>
+
+<template>
+  <div ref="editorRef"></div>
+</template>
+
+<style scoped></style>
diff --git a/nuxt/components/data/grid.vue b/nuxt/components/data/grid.vue
new file mode 100644
index 0000000..dc11911
--- /dev/null
+++ b/nuxt/components/data/grid.vue
@@ -0,0 +1,136 @@
+<script setup lang="ts">
+import 'tui-grid/dist/tui-grid.css';
+import 'tui-date-picker/dist/tui-date-picker.min.css';
+import Grid, { type RowKey } from 'tui-grid';
+import { cloneDeep } from 'lodash-es';
+import type { DataGridType } from '~/types/data/grid';
+import type { GridEventName, OptRow } from 'tui-grid/types/options';
+import { TUI_GRID_THEME } from '~/constants/theme/grid';
+
+Grid.setLanguage('ko', {
+  display: {
+    noData: '조회된 데이터가 존재하지 않습니다.'
+  }
+});
+
+Grid.applyTheme('default', TUI_GRID_THEME);
+
+const gridRef = ref();
+const instance = ref<Grid>();
+
+const props = defineProps<DataGridType>();
+
+onMounted(() => {
+  const gridOptions = {
+    el: gridRef.value,
+    columns: props.columns ?? [],
+    data: cloneDeep(props.data) ?? [],
+    bodyHeight: props.bodyHeight,
+    columnOptions: props.columnOptions,
+    keyColumnName: props.keyColumnName,
+    width: props.width,
+    heightResizable: props.heightResizable,
+    minBodyHeight: props.minBodyHeight,
+    rowHeight: props.rowHeight ?? 40,
+    minRowHeight: props.minRowHeight,
+    scrollX: props.scrollX,
+    scrollY: props.scrollY,
+    editingEvent: props.editingEvent,
+    tabMode: props.tabMode,
+    rowHeaders: props.rowHeaders,
+    summary: props.summary,
+    useClientSort: props.useClientSort,
+    selectionUnit: props.selectionUnit,
+    showDummyRows: props.showDummyRows,
+    copyOptions: props.copyOptions,
+    pageOptions: props.pageOptions,
+    treeColumnOptions: props.treeColumnOptions,
+    header: props.header,
+    usageStatistics: false,
+    disabled: props.disabled,
+    draggable: props.draggable,
+    contextMenu: props.contextMenu
+  };
+
+  if (props.onGridMounted) {
+    gridOptions['onGridMounted'] = props.onGridMounted;
+  }
+  if (props.onGridUpdated) {
+    gridOptions['onGridUpdated'] = props.onGridUpdated;
+  }
+  if (props.onGridBeforeDestroy) {
+    gridOptions['onGridBeforeDestroy'] = props.onGridBeforeDestroy;
+  }
+
+  instance.value = new Grid(gridOptions);
+});
+
+const appendRow = (value: OptRow) => {
+  instance.value?.appendRow(value);
+};
+
+const appendRows = (value: OptRow[]) => {
+  instance.value?.appendRows(value);
+};
+
+const prependRow = (value: OptRow) => {
+  instance.value?.prependRow(value);
+};
+
+const getCheckedRows = () => {
+  return instance.value?.getCheckedRows();
+};
+
+const getData = () => {
+  return instance.value?.getData();
+};
+
+const validate = () => {
+  return instance.value?.validate();
+};
+
+const resetData = (data: OptRow[]) => {
+  instance.value?.resetData(data);
+};
+
+const removeRow = (data: RowKey) => {
+  instance.value?.removeRow(data);
+};
+
+const removeRows = (data: RowKey[]) => {
+  instance.value?.removeRows(data);
+};
+
+const on = (eventName: GridEventName, eventFunction: (event) => void) => {
+  instance.value?.on(eventName, eventFunction);
+};
+
+const off = (eventName: GridEventName) => {
+  instance.value?.off(eventName);
+};
+
+defineExpose({
+  appendRow,
+  appendRows,
+  prependRow,
+  getCheckedRows,
+  getData,
+  validate,
+  resetData,
+  on,
+  off,
+  removeRow,
+  removeRows
+});
+
+watch(
+  () => props.data,
+  (newValue) => {
+    resetData(newValue);
+  }
+);
+</script>
+
+<template>
+  <div ref="gridRef" />
+</template>
diff --git a/nuxt/pages/admin/sys/site/index.vue b/nuxt/pages/admin/sys/site/index.vue
new file mode 100644
index 0000000..6b2f13e
--- /dev/null
+++ b/nuxt/pages/admin/sys/site/index.vue
@@ -0,0 +1,192 @@
+<script setup lang="ts">
+import type { OptColumn, OptRowHeader } from 'tui-grid/types/options';
+import { useSiteStore } from '~/stores/sys/site';
+import type { SiteType } from '~/types/sys/site';
+import { MaxLengthTextEditor } from '~/constants/theme/grid/MaxLengthTextEditor';
+
+const siteStore = useSiteStore();
+const { siteList } = storeToRefs(siteStore);
+const gridRef = ref();
+
+const gridRowHeaders: OptRowHeader[] = ['checkbox', 'rowNum'];
+
+const columns: OptColumn[] = [
+  {
+    name: 'siteId',
+    header: '사이트 ID',
+    width: 80,
+    editor: {
+      type: 'text'
+    },
+    validation: {
+      required: true
+    }
+  },
+  {
+    name: 'siteName',
+    header: '사이트명',
+    width: 120,
+    editor: {
+      type: 'text'
+    },
+    validation: {
+      required: true
+    }
+  },
+  {
+    name: 'siteDescription',
+    header: '사이트 설명',
+    width: 200,
+    editor: {
+      type: 'text'
+    }
+  },
+  {
+    name: 'siteDomain',
+    header: '사이트 도메인',
+    width: 150,
+    editor: {
+      type: 'text'
+    },
+    validation: {
+      required: true
+    }
+  },
+  {
+    name: 'siteType',
+    header: '사이트 형식',
+    width: 80,
+    formatter: 'listItemText',
+    editor: {
+      type: 'select',
+      options: {
+        listItems: [
+          { text: '사용자', value: 'USER' },
+          { text: '관리자', value: 'ADMIN' }
+        ]
+      }
+    },
+    validation: {
+      required: true
+    }
+  },
+  {
+    name: 'sitePrefix',
+    header: '사이트 구분',
+    width: 120,
+    editor: {
+      type: 'select',
+      options: {
+        listItems: [
+          { text: '대국민포털', value: 'portal' },
+          { text: '참여기관포털', value: 'admin' }
+        ]
+      }
+    }
+  },
+  {
+    name: 'lgnUrl',
+    header: '로그인 URL',
+    width: 120,
+    editor: {
+      type: MaxLengthTextEditor,
+      options: {
+        maxlength: 200,
+        placeholder: '로그인 URL을 입력해주세요.'
+      }
+    }
+  },
+  {
+    name: 'bscUrl',
+    header: '기본 URL',
+    width: 120,
+    editor: {
+      type: MaxLengthTextEditor,
+      options: {
+        maxlength: 200,
+        placeholder: '로그인 후 이동될 URL을 입력해주세요.'
+      }
+    }
+  },
+  { name: 'siteRegdate', header: '등록일시', width: 140 }
+];
+
+onBeforeMount(() => {
+  siteStore.searchSiteList();
+});
+
+const save = () => {
+  if (gridRef.value.validate().length) {
+    alert('len:::' + gridRef.value.validate().length);
+    message.warn('입력된 사이트 정보를 확인해주세요.');
+    return;
+  }
+
+  Modal.confirm({
+    type: 'info',
+    title: '사이트 정보 저장',
+    content: '선택한 사이트 정보를 저장하시겠습니까?',
+    okText: '예',
+    cancelText: '아니오',
+    onOk: async () => {
+      try {
+        const data = gridRef.value.getData();
+        siteStore.updateSiteList(data);
+      } catch (e) {
+        message.error('사이트 정보를 저장하는 도중 에러가 발생되었습니다.');
+      }
+    }
+  });
+};
+
+const deleteSiteList = () => {
+  const checkedRows = gridRef.value.getCheckedRows() as Array<SiteType>;
+
+  if (!checkedRows.length) {
+    message.warn('삭제할 사이트가 없습니다.');
+    return;
+  }
+
+  const params = new URLSearchParams();
+  checkedRows.forEach((value) => {
+    params.append('siteId', value.siteId);
+  });
+};
+
+const addRow = () => {
+  gridRef.value.appendRow({});
+};
+</script>
+
+<template>
+  <client-only>
+    <a-space direction="vertical" style="width: 100%">
+      <a-card>
+        <a-space direction="vertical" style="width: 100%">
+          <a-flex justify="space-between">
+            <common-permit-button api="/api/admin/sys/site/deleteSiteList">
+              <a-button type="primary" danger @click="deleteSiteList"
+                >삭제</a-button
+              >
+            </common-permit-button>
+            <common-permit-button api="/api/admin/sys/site/updateSiteList">
+              <a-space>
+                <a-button type="primary" @click="addRow">추가</a-button>
+                <a-button type="primary" @click="save">저장</a-button>
+              </a-space>
+            </common-permit-button>
+          </a-flex>
+          <data-grid
+            :key="`site-grid-${Math.random()}`"
+            :row-headers="gridRowHeaders"
+            :data="siteList"
+            :columns="columns"
+            ref="gridRef"
+          />
+        </a-space>
+      </a-card>
+    </a-space>
+  </client-only>
+</template>
+
+<style scoped></style>
diff --git a/nuxt/stores/login/index.ts b/nuxt/stores/login/index.ts
index aa57ea3..6c17076 100644
--- a/nuxt/stores/login/index.ts
+++ b/nuxt/stores/login/index.ts
@@ -19,9 +19,14 @@ export const useAuthStore = defineStore('authStore', () => {
         return await useAxios().post(`/api/admin/login`, loginRequest.value);
     };
 
+    const permitApiList = computed(() => {
+        return loginResponse.value.permitApiList;
+    });
+
     return {
         loginRequest,
         loginResponse,
-        LoginAPI
+        LoginAPI,
+        permitApiList
     };
 });
\ No newline at end of file
diff --git a/nuxt/stores/sys/site/index.ts b/nuxt/stores/sys/site/index.ts
new file mode 100644
index 0000000..583d19f
--- /dev/null
+++ b/nuxt/stores/sys/site/index.ts
@@ -0,0 +1,34 @@
+import type { SiteType } from '~/types/sys/site';
+
+export const useSiteStore = defineStore('useSiteStore', () => {
+  const siteList = ref<SiteType[]>([]);
+
+  const resetSiteList = () => {
+    siteList.value = [];
+  };
+
+  const searchSiteList = async () => {
+    try {
+      const { data } = await useAxios().get('/api/admin/sys/site/siteList');
+      siteList.value = data;
+    } catch (e) {
+      message.error('사이트 리스트를 불러오는데 실패하였습니다.');
+    }
+  };
+
+  const updateSiteList = async (data: SiteType[]) => {
+    try {
+      await useAxios().post('/api/admin/sys/site/updateSiteList', data);
+      message.success('사이트 정보가 저장이 되었습니다.');
+    } catch (e) {
+      message.error('사이트 저장에 실패하였습니다.');
+    }
+  };
+
+  return {
+    siteList,
+    resetSiteList,
+    searchSiteList,
+    updateSiteList
+  };
+});
diff --git a/nuxt/types/data/grid.ts b/nuxt/types/data/grid.ts
new file mode 100644
index 0000000..8451818
--- /dev/null
+++ b/nuxt/types/data/grid.ts
@@ -0,0 +1,50 @@
+import type {
+  GridEventListener,
+  OptColumn,
+  OptHeader,
+  OptRow,
+  OptRowHeader,
+  OptSummaryData,
+  OptTree
+} from 'tui-grid/types/options';
+import type { EditingEvent, TabMode } from 'tui-grid/types/store/focus';
+import type { SelectionUnit } from 'tui-grid/types/store/selection';
+import type {
+  ClipboardCopyOptions,
+  ColumnOptions
+} from 'tui-grid/types/store/column';
+import type { PageOptions } from 'tui-grid/types/store/data';
+import type { CreateMenuGroups } from 'tui-grid/types/store/contextMenu';
+
+export type DataGridType = {
+  data: OptRow[];
+  columns: OptColumn[];
+  bodyHeight?: number | 'fitToParent' | 'auto';
+  columnOptions?: ColumnOptions;
+  keyColumnName?: String;
+  width?: number | 'auto';
+  heightResizable?: Boolean;
+  minBodyHeight?: Number;
+  rowHeight?: number | 'auto';
+  minRowHeight?: Number;
+  scrollX?: Boolean;
+  scrollY?: Boolean;
+  editingEvent?: EditingEvent;
+  tabMode?: TabMode;
+  rowHeaders?: OptRowHeader[];
+  summary?: OptSummaryData;
+  useClientSort?: Boolean;
+  selectionUnit?: SelectionUnit;
+  showDummyRows?: Boolean;
+  copyOptions?: ClipboardCopyOptions;
+  pageOptions?: PageOptions;
+  treeColumnOptions?: OptTree;
+  header?: OptHeader;
+  usageStatistics?: Boolean;
+  disabled?: Boolean;
+  onGridMounted?: GridEventListener;
+  onGridUpdated?: GridEventListener;
+  onGridBeforeDestroy?: GridEventListener;
+  draggable?: Boolean;
+  contextMenu?: CreateMenuGroups;
+};
diff --git a/nuxt/types/data/pagination.ts b/nuxt/types/data/pagination.ts
new file mode 100644
index 0000000..8f146f6
--- /dev/null
+++ b/nuxt/types/data/pagination.ts
@@ -0,0 +1,6 @@
+export type PaginationType = {
+  totalItems: number;
+  itemsPerPage: number;
+  visiblePages: number;
+  centerAlign?: boolean;
+};
diff --git a/nuxt/types/sys/site/index.ts b/nuxt/types/sys/site/index.ts
new file mode 100644
index 0000000..08bd3b8
--- /dev/null
+++ b/nuxt/types/sys/site/index.ts
@@ -0,0 +1,13 @@
+export type SiteType = {
+  siteId: string;
+  siteName: string;
+  siteDescription: string;
+  siteDomain: string;
+  siteType: '' | 'ADMIN' | 'USER';
+  sitePrefix: string;
+  siteLocale: string;
+  siteLogo: string;
+  bscUrl: string;
+  lgnUrl: string;
+  siteRegdate: string;
+};