diff --git a/src/app/(sidebar)/(my-info)/apis/useGetInfoCardList.ts b/src/app/(sidebar)/(my-info)/apis/useGetInfoCardList.ts
index 0a931dd6..6ab9ec3d 100644
--- a/src/app/(sidebar)/(my-info)/apis/useGetInfoCardList.ts
+++ b/src/app/(sidebar)/(my-info)/apis/useGetInfoCardList.ts
@@ -1,4 +1,4 @@
-import { useQuery } from '@tanstack/react-query';
+import { useSuspenseQuery } from '@tanstack/react-query';
 import { http } from '../../../../apis/http';
 import { InfoCardType, InfoType } from '@/types/info';
 
@@ -11,7 +11,7 @@ const getInfoCardList = (cardType: InfoType) => {
 };
 
 export const useGetInfoCardList = (cardType: InfoType) => {
-  return useQuery({
+  return useSuspenseQuery({
     queryKey: [GET_INFO_CARD_LIST, cardType],
     queryFn: async () => {
       const res = await getInfoCardList(cardType);
diff --git a/src/app/(sidebar)/(my-info)/apis/usePostCard.ts b/src/app/(sidebar)/(my-info)/apis/usePostCard.ts
index a007670e..7cb0c512 100644
--- a/src/app/(sidebar)/(my-info)/apis/usePostCard.ts
+++ b/src/app/(sidebar)/(my-info)/apis/usePostCard.ts
@@ -12,6 +12,7 @@ const postCard = (cardType: InfoType, tagIdList: number[]) => {
   return http.post<PostCardResponse>({
     url: `/card`,
     data: {
+      cardTypeValueGroup: '내_정보',
       cardTypeValueList: [cardType],
       tagIdList,
     },
diff --git a/src/app/(sidebar)/(my-info)/components/InfoCardList.tsx b/src/app/(sidebar)/(my-info)/components/InfoCardList.tsx
index b5080679..c87edd3f 100644
--- a/src/app/(sidebar)/(my-info)/components/InfoCardList.tsx
+++ b/src/app/(sidebar)/(my-info)/components/InfoCardList.tsx
@@ -1,54 +1,18 @@
 'use client';
 
-import { useState } from 'react';
-import { cn } from '@/utils/tailwind-util';
-import { Button, Icon } from '@/system/components';
-import { AddInfoCardDialog } from './AddInfoCardDialog';
-import { INFO_TYPES, InfoType } from '@/types/info';
+import { InfoType } from '@/types/info';
 import { useGetInfoCardList } from '../apis/useGetInfoCardList';
-import { useGetCardTypeCount } from '../apis/useGetCardTypeCount';
 import { InfoCard } from '@/components/InfoCard';
-import { TouchButton } from '@/components/TouchButton';
 
-export function InfoCardList() {
-  const [currentCardType, setCurrentCardType] = useState<InfoType>('경험_정리');
+interface InfoCardListProps {
+  cardType: InfoType;
+}
 
-  const { data: infoCardList } = useGetInfoCardList(currentCardType);
-  const { data: cardCount } = useGetCardTypeCount();
+export function InfoCardList({ cardType }: InfoCardListProps) {
+  const { data: infoCardList } = useGetInfoCardList(cardType);
 
   return (
     <section>
-      <div className="mb-[28px] flex justify-between">
-        <div className="flex gap-[24px]">
-          {INFO_TYPES.map((type) => (
-            <TouchButton
-              key={type}
-              className="flex gap-[6px] items-center cursor-pointer"
-              onClick={() => setCurrentCardType(type)}>
-              <div
-                className={cn(
-                  'text-[18px] text-neutral-10 font-semibold',
-                  currentCardType === type && 'text-neutral-80',
-                )}>
-                {type.replaceAll('_', ' ')}
-              </div>
-              <div
-                className={cn(
-                  'px-[8px] py-[2px] bg-neutral-10 rounded-[6px] text-neutral-1 text-[14px] font-semibold',
-                  currentCardType === type && 'bg-neutral-80',
-                )}>
-                {cardCount?.[type] || 0}
-              </div>
-            </TouchButton>
-          ))}
-        </div>
-        <AddInfoCardDialog>
-          <TouchButton className="flex items-center gap-[4px] bg-neutral-95 py-[8px] px-[16px] rounded-[6px]">
-            <Icon name="add" color="#08F29B" />
-            <div className="text-white text-[14px] font-semibold">카드 추가</div>
-          </TouchButton>
-        </AddInfoCardDialog>
-      </div>
       {infoCardList?.length ? (
         <ul className="grid grid-cols-[repeat(auto-fill,minmax(343px,1fr))] gap-[16px]">
           {infoCardList?.map((info) => (
diff --git a/src/app/(sidebar)/(my-info)/components/InfoCardSkeleton.tsx b/src/app/(sidebar)/(my-info)/components/InfoCardSkeleton.tsx
new file mode 100644
index 00000000..1b77c7aa
--- /dev/null
+++ b/src/app/(sidebar)/(my-info)/components/InfoCardSkeleton.tsx
@@ -0,0 +1,35 @@
+import { motion } from 'framer-motion';
+import { match } from 'ts-pattern';
+
+interface InfoCardSkeletonProps {
+  count: number;
+}
+
+export function InfoCardSkeleton({ count }: InfoCardSkeletonProps) {
+  return (
+    <motion.div
+      variants={{
+        show: {
+          transition: {
+            staggerChildren: 0.1,
+          },
+        },
+      }}
+      initial="hide"
+      animate="show"
+      className="grid grid-cols-[repeat(auto-fill,minmax(343px,1fr))] gap-[16px]">
+      {Array(count)
+        .fill(0)
+        .map((_, index) => (
+          <motion.div
+            key={index}
+            variants={{
+              hide: { opacity: 0.1, scale: 1 },
+              show: { opacity: 1, scale: 0.98, transition: { repeat: Infinity, repeatType: 'reverse', duration: 0.5 } },
+            }}
+            className="h-[140px] p-[24px] rounded-[16px] bg-neutral-3"
+          />
+        ))}
+    </motion.div>
+  );
+}
diff --git a/src/app/(sidebar)/(my-info)/page.tsx b/src/app/(sidebar)/(my-info)/page.tsx
index 2916bdc6..15cf54be 100644
--- a/src/app/(sidebar)/(my-info)/page.tsx
+++ b/src/app/(sidebar)/(my-info)/page.tsx
@@ -1,19 +1,118 @@
 'use client';
 
-import { Icon } from '@/system/components';
+import { Dropdown, Icon } from '@/system/components';
 import { InfoCardList } from './components/InfoCardList';
+import { Suspense, useEffect, useRef, useState } from 'react';
+import { AddInfoCardDialog } from './components/AddInfoCardDialog';
+import { TouchButton } from '@/components/TouchButton';
+import { INFO_TYPES, InfoType } from '@/types';
+import { useScroll } from '@/hooks/useScroll';
+import { cn } from '@/utils/tailwind-util';
+import { useGetCardTypeCount } from './apis/useGetCardTypeCount';
+import { If } from '@/system/utils/If';
+import { motion } from 'framer-motion';
+import { InfoCardSkeleton } from './components/InfoCardSkeleton';
+import { AsyncBoundaryWithQuery } from '@/lib';
 
 export default function MyInfo() {
+  const [showHeader, setShowHeader] = useState(false);
+  const headerRef = useRef<HTMLDivElement>(null);
+
+  const [currentCardType, setCurrentCardType] = useState<InfoType>('경험_정리');
+
+  const { data: cardCount } = useGetCardTypeCount();
+
+  useScroll(headerRef, (y) => setShowHeader(y > 192));
+
   return (
-    <div className="max-w-[1700px] py-[64px] px-[80px] mx-auto bg-neutral-1">
-      <div className="mb-[72px] flex justify-between">
-        <h1 className="text-[28px] font-bold">내 정보</h1>
-        <button className="flex gap-[24px] p-[16px] border rounded-[8px] border-neutral-5 bg-white">
-          <div className="text-[16px] font-semibold">김뽀각님의 기본정보</div>
-          <Icon name="down" color="#878A93" />
-        </button>
+    <div ref={headerRef} className="max-h-[100vh] w-full overflow-auto">
+      <div className="mx-auto max-w-[1700px] py-[64px] px-[80px] bg-neutral-1">
+        <div className="mb-[48px] flex justify-between">
+          <h1 className="text-[28px] font-bold">내 정보</h1>
+        </div>
+        <div className="sticky top-0 bg-neutral-1">
+          <div className="flex justify-between py-[24px]">
+            <If condition={showHeader}>
+              <div className="flex gap-12 items-center">
+                <motion.h1 initial={{ opacity: 0 }} animate={{ opacity: 1 }} className="text-heading1 font-bold">
+                  내 정보
+                </motion.h1>
+                <Dropdown>
+                  <Dropdown.Trigger>
+                    <TouchButton layout>
+                      <motion.div
+                        initial={{ opacity: 0 }}
+                        animate={{ opacity: 1 }}
+                        className="flex items-center gap-4 rounded-6 border bg-white px-12 py-6">
+                        <span className="text-label1 font-semibold text-neutral-95">
+                          {currentCardType.replaceAll('_', ' ')}
+                        </span>
+                        <Dropdown.TriggerArrow />
+                      </motion.div>
+                    </TouchButton>
+                  </Dropdown.Trigger>
+                  <Dropdown.Content align="end">
+                    {INFO_TYPES.map((type) => (
+                      <Dropdown.CheckedItem
+                        key={type}
+                        checked={type === currentCardType}
+                        className={type === currentCardType ? 'text-neutral-30' : ''}
+                        onClick={() => setCurrentCardType(type)}>
+                        {type.replace('_', ' ')}
+                      </Dropdown.CheckedItem>
+                    ))}
+                  </Dropdown.Content>
+                </Dropdown>
+              </div>
+            </If>
+            <If condition={!showHeader}>
+              <div className="flex gap-[24px]">
+                {INFO_TYPES.map((type) => (
+                  <TouchButton
+                    key={type}
+                    className="flex gap-[6px] items-center cursor-pointer"
+                    onClick={() => setCurrentCardType(type)}>
+                    <div
+                      className={cn(
+                        'text-[18px] text-neutral-10 font-semibold',
+                        currentCardType === type && 'text-neutral-80',
+                      )}>
+                      {type.replaceAll('_', ' ')}
+                    </div>
+                    <div
+                      className={cn(
+                        'px-[8px] py-[2px] bg-neutral-10 rounded-[6px] text-neutral-1 text-[14px] font-semibold',
+                        currentCardType === type && 'bg-neutral-80',
+                      )}>
+                      {cardCount?.[type] || 0}
+                    </div>
+                  </TouchButton>
+                ))}
+              </div>
+            </If>
+            <AddInfoCardDialog>
+              <TouchButton layout>
+                <motion.div
+                  initial={{ padding: '8px 16px' }}
+                  variants={{ longPadding: { padding: '8px 16px' }, shortPadding: { padding: '8px 8px' } }}
+                  animate={showHeader ? 'shortPadding' : 'longPadding'}
+                  className="bg-neutral-95 flex items-center gap-[4px] rounded-[6px]">
+                  <Icon name="add" size={20} color="#20E79D" />
+                  {!showHeader && <span className="text-label1 text-white font-semibold">카드 추가</span>}
+                </motion.div>
+              </TouchButton>
+            </AddInfoCardDialog>
+          </div>
+          <If condition={showHeader}>
+            <motion.div initial={{ opacity: 0 }} animate={{ opacity: 1 }} className="mx-[-80px] bg-neutral-5 h-[1px]" />
+          </If>
+        </div>
+        <AsyncBoundaryWithQuery
+          errorFallback={<InfoCardSkeleton count={4} />}
+          pendingFallback={<InfoCardSkeleton count={4} />}>
+          <InfoCardList cardType={currentCardType} />
+        </AsyncBoundaryWithQuery>
       </div>
-      <InfoCardList />
     </div>
   );
 }
diff --git a/src/app/(sidebar)/my-recruit/page.tsx b/src/app/(sidebar)/my-recruit/page.tsx
index 2fa65ea7..dcf79106 100644
--- a/src/app/(sidebar)/my-recruit/page.tsx
+++ b/src/app/(sidebar)/my-recruit/page.tsx
@@ -82,7 +82,7 @@ export default function MyRecruit() {
                           variants={{ longPadding: { padding: '8px 16px' }, shortPadding: { padding: '8px 8px' } }}
                           animate={isSticky ? 'shortPadding' : 'longPadding'}
                           className="bg-neutral-95 flex items-center gap-[4px] rounded-[6px]">
-                          <Icon name="add" size={24} color="#20E79D" />
+                          <Icon name="add" size={20} color="#20E79D" />
                           {!isSticky && <span className="text-label1 text-white font-semibold">새 공고</span>}
                         </motion.div>
                       </TouchButton>
diff --git a/src/components/InfoCard.tsx b/src/components/InfoCard.tsx
index aeb99f30..d98224e6 100644
--- a/src/components/InfoCard.tsx
+++ b/src/components/InfoCard.tsx
@@ -9,7 +9,6 @@ import {
 } from '@/system/components/DropdownMenu/DropdownMenu';
 import { InfoCardType, TAG_TYPE_COLOR } from '@/types/info';
 import { color } from '@/system/token/color';
-import { If } from '@/system/utils/If';
 import { useDeleteCard } from '@/app/(sidebar)/(my-info)/apis/useDeleteCard';
 import Link from 'next/link';
 import { MouseEventHandler } from 'react';
@@ -63,15 +62,6 @@ export function InfoCard({ id, title, updatedDate, tagList }: InfoCardProps) {
           ))}
         </div>
       </div>
-      <If condition={tagList != null}>
-        <div className="flex gap-[8px]">
-          {tagList?.map(({ id, type, name }) => (
-            <Tag key={id} color={TAG_TYPE_COLOR[type]}>
-              {name}
-            </Tag>
-          ))}
-        </div>
-      </If>
     </Link>
   );
 }
diff --git a/src/system/components/Icon/SVG/Add.tsx b/src/system/components/Icon/SVG/Add.tsx
index 86f3338b..f1b608d0 100644
--- a/src/system/components/Icon/SVG/Add.tsx
+++ b/src/system/components/Icon/SVG/Add.tsx
@@ -4,7 +4,7 @@ export function Add({ size, color }: IconBaseType) {
   return (
     <svg width={size} height={size} viewBox={`0 0 ${size} ${size}`} fill="none" xmlns="http://www.w3.org/2000/svg">
       <mask
-        id="mask0_1054_1585"
+        id="mask0_3051_19736"
         style={{ maskType: 'alpha' }}
         maskUnits="userSpaceOnUse"
         x="0"
@@ -13,8 +13,8 @@ export function Add({ size, color }: IconBaseType) {
         height={size}>
         <rect width={size} height={size} fill="#D9D9D9" />
       </mask>
-      <g mask="url(#mask0_1054_1585)">
-        <path d="M11.25 12.75H5.5V11.25H11.25V5.5H12.75V11.25H18.5V12.75H12.75V18.5H11.25V12.75Z" fill={color} />
+      <g mask="url(#mask0_3051_19736)">
+        <path d="M9.99967 3.3335V16.6668M16.6663 10.0002H3.33301" stroke={color} stroke-width="1.5" />
       </g>
     </svg>
   );