diff --git a/SPMS.API/Controllers/ProfileController.cs b/SPMS.API/Controllers/ProfileController.cs
new file mode 100644
index 0000000..b5c0795
--- /dev/null
+++ b/SPMS.API/Controllers/ProfileController.cs
@@ -0,0 +1,59 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Swashbuckle.AspNetCore.Annotations;
+using SPMS.Application.DTOs.Account;
+using SPMS.Application.Interfaces;
+using SPMS.Domain.Common;
+
+namespace SPMS.API.Controllers;
+
+[ApiController]
+[Route("v1/in/account/profile")]
+[ApiExplorerSettings(GroupName = "account")]
+[Authorize]
+public class ProfileController : ControllerBase
+{
+    private readonly IAuthService _authService;
+
+    public ProfileController(IAuthService authService)
+    {
+        _authService = authService;
+    }
+
+    [HttpPost("info")]
+    [SwaggerOperation(
+        Summary = "내 정보 조회",
+        Description = "현재 로그인된 관리자의 프로필 정보를 조회합니다.")]
+    [SwaggerResponse(200, "조회 성공", typeof(ApiResponse<ProfileResponseDto>))]
+    [SwaggerResponse(401, "인증되지 않은 요청")]
+    public async Task<IActionResult> GetProfileAsync()
+    {
+        var adminIdClaim = User.FindFirst("adminId")?.Value;
+        if (string.IsNullOrEmpty(adminIdClaim) || !long.TryParse(adminIdClaim, out var adminId))
+        {
+            return Unauthorized(ApiResponse<object>.Fail("101", "인증 정보가 유효하지 않습니다."));
+        }
+
+        var result = await _authService.GetProfileAsync(adminId);
+        return Ok(ApiResponse<ProfileResponseDto>.Success(result));
+    }
+
+    [HttpPost("update")]
+    [SwaggerOperation(
+        Summary = "내 정보 수정",
+        Description = "현재 로그인된 관리자의 프로필 정보(이름, 전화번호)를 수정합니다.")]
+    [SwaggerResponse(200, "수정 성공", typeof(ApiResponse<ProfileResponseDto>))]
+    [SwaggerResponse(400, "변경된 내용 없음")]
+    [SwaggerResponse(401, "인증되지 않은 요청")]
+    public async Task<IActionResult> UpdateProfileAsync([FromBody] UpdateProfileRequestDto request)
+    {
+        var adminIdClaim = User.FindFirst("adminId")?.Value;
+        if (string.IsNullOrEmpty(adminIdClaim) || !long.TryParse(adminIdClaim, out var adminId))
+        {
+            return Unauthorized(ApiResponse<object>.Fail("101", "인증 정보가 유효하지 않습니다."));
+        }
+
+        var result = await _authService.UpdateProfileAsync(adminId, request);
+        return Ok(ApiResponse<ProfileResponseDto>.Success(result));
+    }
+}
diff --git a/SPMS.Application/DTOs/Account/ProfileResponseDto.cs b/SPMS.Application/DTOs/Account/ProfileResponseDto.cs
new file mode 100644
index 0000000..3077f2f
--- /dev/null
+++ b/SPMS.Application/DTOs/Account/ProfileResponseDto.cs
@@ -0,0 +1,24 @@
+using System.Text.Json.Serialization;
+
+namespace SPMS.Application.DTOs.Account;
+
+public class ProfileResponseDto
+{
+    [JsonPropertyName("admin_code")]
+    public string AdminCode { get; set; } = string.Empty;
+
+    [JsonPropertyName("email")]
+    public string Email { get; set; } = string.Empty;
+
+    [JsonPropertyName("name")]
+    public string Name { get; set; } = string.Empty;
+
+    [JsonPropertyName("phone")]
+    public string Phone { get; set; } = string.Empty;
+
+    [JsonPropertyName("role")]
+    public int Role { get; set; }
+
+    [JsonPropertyName("created_at")]
+    public DateTime CreatedAt { get; set; }
+}
diff --git a/SPMS.Application/DTOs/Account/UpdateProfileRequestDto.cs b/SPMS.Application/DTOs/Account/UpdateProfileRequestDto.cs
new file mode 100644
index 0000000..a7a0992
--- /dev/null
+++ b/SPMS.Application/DTOs/Account/UpdateProfileRequestDto.cs
@@ -0,0 +1,13 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace SPMS.Application.DTOs.Account;
+
+public class UpdateProfileRequestDto
+{
+    [StringLength(50, ErrorMessage = "이름은 50자 이내여야 합니다.")]
+    public string? Name { get; set; }
+
+    [Phone(ErrorMessage = "올바른 전화번호 형식이 아닙니다.")]
+    [StringLength(20, ErrorMessage = "전화번호는 20자 이내여야 합니다.")]
+    public string? Phone { get; set; }
+}
diff --git a/SPMS.Application/Interfaces/IAuthService.cs b/SPMS.Application/Interfaces/IAuthService.cs
index f082ef6..02b7201 100644
--- a/SPMS.Application/Interfaces/IAuthService.cs
+++ b/SPMS.Application/Interfaces/IAuthService.cs
@@ -1,3 +1,4 @@
+using SPMS.Application.DTOs.Account;
 using SPMS.Application.DTOs.Auth;
 
 namespace SPMS.Application.Interfaces;
@@ -11,4 +12,6 @@ public interface IAuthService
     Task ChangePasswordAsync(long adminId, ChangePasswordRequestDto request);
     Task<EmailCheckResponseDto> CheckEmailAsync(EmailCheckRequestDto request);
     Task VerifyEmailAsync(EmailVerifyRequestDto request);
+    Task<ProfileResponseDto> GetProfileAsync(long adminId);
+    Task<ProfileResponseDto> UpdateProfileAsync(long adminId, UpdateProfileRequestDto request);
 }
diff --git a/SPMS.Application/Services/AuthService.cs b/SPMS.Application/Services/AuthService.cs
index f500d6d..7ee4c33 100644
--- a/SPMS.Application/Services/AuthService.cs
+++ b/SPMS.Application/Services/AuthService.cs
@@ -1,4 +1,5 @@
 using Microsoft.Extensions.Options;
+using SPMS.Application.DTOs.Account;
 using SPMS.Application.DTOs.Auth;
 using SPMS.Application.Interfaces;
 using SPMS.Application.Settings;
@@ -275,4 +276,73 @@ public class AuthService : IAuthService
 
         await _tokenStore.RemoveAsync($"email_verify:{request.Email}");
     }
+
+    public async Task<ProfileResponseDto> GetProfileAsync(long adminId)
+    {
+        var admin = await _adminRepository.GetByIdAsync(adminId);
+        if (admin is null)
+        {
+            throw new SpmsException(
+                ErrorCodes.NotFound,
+                "관리자를 찾을 수 없습니다.",
+                404);
+        }
+
+        return new ProfileResponseDto
+        {
+            AdminCode = admin.AdminCode,
+            Email = admin.Email,
+            Name = admin.Name,
+            Phone = admin.Phone,
+            Role = (int)admin.Role,
+            CreatedAt = admin.CreatedAt
+        };
+    }
+
+    public async Task<ProfileResponseDto> UpdateProfileAsync(long adminId, UpdateProfileRequestDto request)
+    {
+        var admin = await _adminRepository.GetByIdAsync(adminId);
+        if (admin is null)
+        {
+            throw new SpmsException(
+                ErrorCodes.NotFound,
+                "관리자를 찾을 수 없습니다.",
+                404);
+        }
+
+        var hasChange = false;
+
+        if (request.Name is not null && request.Name != admin.Name)
+        {
+            admin.Name = request.Name;
+            hasChange = true;
+        }
+
+        if (request.Phone is not null && request.Phone != admin.Phone)
+        {
+            admin.Phone = request.Phone;
+            hasChange = true;
+        }
+
+        if (!hasChange)
+        {
+            throw new SpmsException(
+                ErrorCodes.NoChange,
+                "변경된 내용이 없습니다.",
+                400);
+        }
+
+        _adminRepository.Update(admin);
+        await _unitOfWork.SaveChangesAsync();
+
+        return new ProfileResponseDto
+        {
+            AdminCode = admin.AdminCode,
+            Email = admin.Email,
+            Name = admin.Name,
+            Phone = admin.Phone,
+            Role = (int)admin.Role,
+            CreatedAt = admin.CreatedAt
+        };
+    }
 }