diff --git a/infra/modules/codedang-infra/backend/admin-task-definition.tftpl b/infra/modules/codedang-infra/backend/admin-task-definition.tftpl
index fede929935..783d23527d 100644
--- a/infra/modules/codedang-infra/backend/admin-task-definition.tftpl
+++ b/infra/modules/codedang-infra/backend/admin-task-definition.tftpl
@@ -58,6 +58,17 @@
       {
         "name" : "TESTCASE_SECRET_KEY",
         "value" : "${testcase_secret_key}"
+      },
+        "name" : "MEDIA_BUCKET_NAME",
+        "value" : "${media_bucket_name}"
+      },
+      {
+        "name" : "MEDIA_ACCESS_KEY",
+        "value" : "${media_access_key}"
+      },
+      {
+        "name" : "MEDIA_SECRET_KEY",
+        "value" : "${media_secret_key}"
       }
     ],
     "logConfiguration": {
diff --git a/infra/modules/codedang-infra/ecs-api-admin.tf b/infra/modules/codedang-infra/ecs-api-admin.tf
index d0e1ff4a81..af6180c303 100644
--- a/infra/modules/codedang-infra/ecs-api-admin.tf
+++ b/infra/modules/codedang-infra/ecs-api-admin.tf
@@ -113,6 +113,9 @@ resource "aws_ecs_task_definition" "admin_api" {
     testcase_bucket_name = aws_s3_bucket.testcase.id,
     testcase_access_key  = aws_iam_access_key.testcase.id,
     testcase_secret_key  = aws_iam_access_key.testcase.secret,
+    media_bucket_name    = aws_s3_bucket.media.id,
+    media_access_key     = aws_iam_access_key.media.id,
+    media_secret_key     = aws_iam_access_key.media.secret,
     loki_url             = var.loki_url,
   })
   execution_role_arn = aws_iam_role.ecs_task_execution_role.arn
diff --git a/infra/modules/codedang-infra/s3-media.tf b/infra/modules/codedang-infra/s3-media.tf
new file mode 100644
index 0000000000..eabe1c4e36
--- /dev/null
+++ b/infra/modules/codedang-infra/s3-media.tf
@@ -0,0 +1,55 @@
+resource "aws_s3_bucket" "media" {
+  bucket = "codedang-media"
+
+  tags = {
+    Name = "Codedang-Media"
+  }
+}
+
+# public access for objects
+resource "aws_s3_bucket_public_access_block" "block_public_access" {
+  bucket                  = aws_s3_bucket.media.id
+  block_public_acls       = false
+  block_public_policy     = false
+  ignore_public_acls      = false
+  restrict_public_buckets = false
+}
+
+data "aws_iam_policy_document" "media_permissions" {
+  statement {
+    actions   = ["s3:GetObject"]
+    resources = ["${aws_s3_bucket.media.arn}/*"]
+
+    principals {
+      type        = "*"
+      identifiers = ["*"]
+    }
+  }
+}
+
+resource "aws_s3_bucket_policy" "media" {
+  bucket = aws_s3_bucket.media.id
+  policy = data.aws_iam_policy_document.media_permissions.json
+}
+
+# user for admin api
+resource "aws_iam_user" "media" {
+  name = "user-codedang-media"
+}
+
+data "aws_iam_policy_document" "media_s3" {
+  statement {
+    actions   = ["s3:GetObject", "s3:PutObject", "s3:DeleteObject"]
+    resources = ["${aws_s3_bucket.media.arn}/*"]
+  }
+}
+
+resource "aws_iam_user_policy" "media_s3" {
+  name   = "codedang-media-s3"
+  user   = aws_iam_user.media.name
+  policy = data.aws_iam_policy_document.media_s3.json
+}
+
+resource "aws_iam_access_key" "media" {
+  user = aws_iam_user.media.name
+}
diff --git a/infra/modules/codedang-infra/testcase.tf b/infra/modules/codedang-infra/s3-testcase.tf
similarity index 100%
rename from infra/modules/codedang-infra/testcase.tf
rename to infra/modules/codedang-infra/s3-testcase.tf