diff --git a/.gitignore b/.gitignore
index 42c9d5f..e21dba8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -249,6 +249,8 @@ out/
 **/src/main/resources/application-rds-local.yml
 **/src/main/resources/application-rds-prod.yml
 # End of https://www.toptal.com/developers/gitignore/api/macos,intellij,java,intellij+all
+**/src/main/resources/application-redis-local.yml
+**/src/main/resources/application-redis-prod.yml
 
 # 깃허브 서브모듈 관련 폴더 ignore
 backend-submodule/
\ No newline at end of file
diff --git a/backend-submodule b/backend-submodule
index fe17b96..b584dfb 160000
--- a/backend-submodule
+++ b/backend-submodule
@@ -1 +1 @@
-Subproject commit fe17b966c72644dda756362a840613a9fa43b83c
+Subproject commit b584dfb1cba11bbabd54c3278d689958263b4a0c
diff --git a/build.gradle b/build.gradle
index 6056fdd..36bcc61 100644
--- a/build.gradle
+++ b/build.gradle
@@ -64,7 +64,13 @@ configure(subprojects.findAll { it.name != 'common' && it.name != 'execute' }) {
 task copyPrivate(type: Copy) {
 	copy {
 		from './backend-submodule'
-		include "*.yml"
+		include "application-rds-prod.yml"
 		into 'domain/domain-rds/src/main/resources'
 	}
+
+	copy {
+		from './backend-submodule'
+		include "application-redis-prod.yml"
+		into 'infra/infra-redis/src/main/resources'
+	}
 }
\ No newline at end of file
diff --git a/infra/infra-redis/.gitattributes b/infra/infra-redis/.gitattributes
new file mode 100644
index 0000000..8af972c
--- /dev/null
+++ b/infra/infra-redis/.gitattributes
@@ -0,0 +1,3 @@
+/gradlew text eol=lf
+*.bat text eol=crlf
+*.jar binary
diff --git a/infra/infra-redis/.gitignore b/infra/infra-redis/.gitignore
new file mode 100644
index 0000000..c2065bc
--- /dev/null
+++ b/infra/infra-redis/.gitignore
@@ -0,0 +1,37 @@
+HELP.md
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
diff --git a/infra/infra-redis/build.gradle b/infra/infra-redis/build.gradle
new file mode 100644
index 0000000..30e7cbd
--- /dev/null
+++ b/infra/infra-redis/build.gradle
@@ -0,0 +1,8 @@
+bootJar { enabled = false }
+jar { enabled = true }
+
+dependencies {
+    implementation 'org.springframework.boot:spring-boot-starter-data-redis'
+}
+
+tasks.register("prepareKotlinBuildScriptModel"){}
\ No newline at end of file
diff --git a/infra/infra-redis/gradle/wrapper/gradle-wrapper.jar b/infra/infra-redis/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..a4b76b9
Binary files /dev/null and b/infra/infra-redis/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/infra/infra-redis/gradle/wrapper/gradle-wrapper.properties b/infra/infra-redis/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..e2847c8
--- /dev/null
+++ b/infra/infra-redis/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/infra/infra-redis/gradlew b/infra/infra-redis/gradlew
new file mode 100755
index 0000000..f5feea6
--- /dev/null
+++ b/infra/infra-redis/gradlew
@@ -0,0 +1,252 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
+' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/infra/infra-redis/gradlew.bat b/infra/infra-redis/gradlew.bat
new file mode 100644
index 0000000..9d21a21
--- /dev/null
+++ b/infra/infra-redis/gradlew.bat
@@ -0,0 +1,94 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/infra/infra-redis/settings.gradle b/infra/infra-redis/settings.gradle
new file mode 100644
index 0000000..fc27b30
--- /dev/null
+++ b/infra/infra-redis/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'infra-redis'
diff --git a/infra/infra-redis/src/main/java/com/drinkhere/infraredis/InfraRedisApplication.java b/infra/infra-redis/src/main/java/com/drinkhere/infraredis/InfraRedisApplication.java
new file mode 100644
index 0000000..85c95ae
--- /dev/null
+++ b/infra/infra-redis/src/main/java/com/drinkhere/infraredis/InfraRedisApplication.java
@@ -0,0 +1,15 @@
+package com.drinkhere.infraredis;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.ComponentScan;
+
+@SpringBootApplication
+@ComponentScan(basePackages = "com.drinkhere")
+public class InfraRedisApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(InfraRedisApplication.class, args);
+    }
+
+}
diff --git a/infra/infra-redis/src/main/java/com/drinkhere/infraredis/config/RedisConfig.java b/infra/infra-redis/src/main/java/com/drinkhere/infraredis/config/RedisConfig.java
new file mode 100644
index 0000000..573fecf
--- /dev/null
+++ b/infra/infra-redis/src/main/java/com/drinkhere/infraredis/config/RedisConfig.java
@@ -0,0 +1,71 @@
+package com.drinkhere.infraredis.config;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.cache.CacheManager;
+import org.springframework.cache.annotation.EnableCaching;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.cache.RedisCacheConfiguration;
+import org.springframework.data.redis.cache.RedisCacheManager;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
+import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.listener.RedisMessageListenerContainer;
+import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
+import org.springframework.data.redis.serializer.RedisSerializationContext;
+import org.springframework.data.redis.serializer.StringRedisSerializer;
+
+
+@Configuration
+@EnableCaching
+public class RedisConfig {
+
+    @Value("${spring.data.redis.host}")
+    private String host;
+
+    @Value("${spring.data.redis.port}")
+    private int port;
+
+    @Bean
+    public RedisConnectionFactory redisConnectionFactory() {
+        RedisStandaloneConfiguration configuration = new RedisStandaloneConfiguration();
+        configuration.setHostName(host);
+        configuration.setPort(port);
+        return new LettuceConnectionFactory(configuration);
+    }
+
+    @Bean
+    public CacheManager redisCacheManager(
+            RedisConnectionFactory redisConnectionFactory) {
+        RedisCacheConfiguration configuration = RedisCacheConfiguration
+                .defaultCacheConfig()
+                .serializeKeysWith(RedisSerializationContext.SerializationPair
+                        .fromSerializer(new StringRedisSerializer()))
+                .serializeValuesWith(RedisSerializationContext.SerializationPair
+                        .fromSerializer(new GenericJackson2JsonRedisSerializer()));
+
+        return RedisCacheManager.RedisCacheManagerBuilder
+                .fromConnectionFactory(redisConnectionFactory)
+                .cacheDefaults(configuration)
+                .build();
+    }
+
+    @Bean
+    public RedisMessageListenerContainer redisMessageListenerContainer(
+            RedisConnectionFactory redisConnectionFactory) {
+        RedisMessageListenerContainer container = new RedisMessageListenerContainer();
+        container.setConnectionFactory(redisConnectionFactory);
+        return container;
+    }
+
+    @Bean
+    public RedisTemplate<String, Object> redisTemplate(
+            RedisConnectionFactory redisConnectionFactory) {
+        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
+        redisTemplate.setConnectionFactory(redisConnectionFactory);
+        redisTemplate.setKeySerializer(new StringRedisSerializer());
+        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
+        return redisTemplate;
+    }
+}
\ No newline at end of file
diff --git a/infra/infra-redis/src/main/java/com/drinkhere/infraredis/util/RedisUtil.java b/infra/infra-redis/src/main/java/com/drinkhere/infraredis/util/RedisUtil.java
new file mode 100644
index 0000000..bd66e0d
--- /dev/null
+++ b/infra/infra-redis/src/main/java/com/drinkhere/infraredis/util/RedisUtil.java
@@ -0,0 +1,72 @@
+package com.drinkhere.infraredis.util;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.stereotype.Component;
+
+import java.util.concurrent.TimeUnit;
+
+@Component
+@RequiredArgsConstructor
+public class RedisUtil {
+    // RedisTemplate은 Redis와 상호작용하는 다양한 작업을 제공하는 클래스
+    // 키는 String으로, 값은 Object 타입으로 저장될 수 있는 키-값 저장소로서 Redis와 작업
+    private final RedisTemplate<String, Object> redisTemplate;
+
+    /**
+     * 지정된 만료 시간과 함께 값을 Redis에 저장하는 메서드.
+     * 'key'에 해당하는 값 'val'을 지정된 시간 'time' 동안 Redis에 저장.
+     * 시간 단위는 'timeUnit'으로 설정.
+     * @param key      Redis에 저장할 키.
+     * @param val      Redis에 저장할 값.
+     * @param time     해당 값이 Redis에 유지될 시간.
+     * @param timeUnit 시간의 단위 (초, 분 등).
+     */
+    public void saveAsValue(String key, Object val, Long time, TimeUnit timeUnit) {
+        redisTemplate.opsForValue().set(key, val, time, timeUnit);
+    }
+
+    /**
+     * 만료 시간 없이 값을 Redis에 영구적으로 저장하는 메서드.
+     * @param key Redis에 저장할 키.
+     * @param val Redis에 저장할 값.
+     */
+    public void saveAsPermanentValue(String key, Object val) {
+        redisTemplate.opsForValue().set(key, val);
+    }
+
+    /**
+     * Redis에 해당 키가 존재하는지 확인하는 메서드.
+     *
+     * @param key Redis에서 존재 여부를 확인할 키.
+     * @return 키가 존재하면 true, 없으면 false를 반환.
+     */
+    public boolean hasKey(String key) {
+        return Boolean.TRUE.equals(redisTemplate.hasKey(key));
+    }
+
+
+    /**
+     * Redis에서 값을 조회하는 메서드.
+     *
+     * @param key 조회할 값과 연결된 키.
+     * @return 주어진 키에 연결된 값, 또는 키가 존재하지 않을 경우 null.
+     */
+    public Object get(String key) {
+        return redisTemplate.opsForValue().get(key);
+    }
+    public Object getValue(String key) {
+        return get(key);
+    }
+
+
+    /**
+     * Redis에서 해당 키를 삭제하는 메서드.
+     *
+     * @param key 삭제할 키.
+     * @return 키가 성공적으로 삭제되면 true, 그렇지 않으면 false.
+     */
+    public boolean delete(String key) {
+        return Boolean.TRUE.equals(redisTemplate.delete(key));
+    }
+}
\ No newline at end of file
diff --git a/infra/infra-redis/src/test/java/com/drinkhere/infraredis/InfraRedisApplicationTests.java b/infra/infra-redis/src/test/java/com/drinkhere/infraredis/InfraRedisApplicationTests.java
new file mode 100644
index 0000000..858e04f
--- /dev/null
+++ b/infra/infra-redis/src/test/java/com/drinkhere/infraredis/InfraRedisApplicationTests.java
@@ -0,0 +1,13 @@
+package com.drinkhere.infraredis;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class InfraRedisApplicationTests {
+
+    @Test
+    void contextLoads() {
+    }
+
+}
diff --git a/settings.gradle b/settings.gradle
index 988cbdd..5ab3740 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -6,8 +6,11 @@ include 'common'
 // Domain 모듈
 include 'domain:domain-rds'
 
+// Infra 모듈
+include 'infra:infra-redis'
+
 // API 모듈
 include 'api:api-health-check'
 
 // 실행 모듈
-include 'execute'
\ No newline at end of file
+include 'execute'