diff --git a/src/webparts/requestPortal/forms/RecruitingHire/RecruitingHireForm.tsx b/src/webparts/requestPortal/forms/RecruitingHire/RecruitingHireForm.tsx
index b061296..44129b5 100644
--- a/src/webparts/requestPortal/forms/RecruitingHire/RecruitingHireForm.tsx
+++ b/src/webparts/requestPortal/forms/RecruitingHire/RecruitingHireForm.tsx
@@ -185,7 +185,7 @@ const RecruitingHireForm: React.FC<IRequestFormProps> = ({
     (login) => approval.getJobTitle(login)
   );
 
-  const isValid = data.CandidateName.trim().length > 0 && data.Position.trim().length > 0;
+  const isValid = data.HireCandidateName.trim().length > 0 && data.Position.trim().length > 0;
   const validate = (): string | undefined => {
     if (!isValid) return 'Заполните обязательные поля: Ф.И.О. кандидата, Должность.';
     if (requestTypeIdState.error) return `Не удалось определить тип заявки: ${requestTypeIdState.error}`;
diff --git a/src/webparts/requestPortal/forms/RecruitingHire/load.ts b/src/webparts/requestPortal/forms/RecruitingHire/load.ts
index 505634b..dfba7e7 100644
--- a/src/webparts/requestPortal/forms/RecruitingHire/load.ts
+++ b/src/webparts/requestPortal/forms/RecruitingHire/load.ts
@@ -16,8 +16,8 @@ function parseJsonArray<T>(raw: unknown): T[] {
 
 // Скалярные поля (текст/выбор/число/дата) — читаем как есть, приводим к строке.
 const SCALAR_FIELDS: (keyof IFormData)[] = [
-  'Phone', 'HireType', 'ReplacedEmployee', 'Project', 'ProjectId', 'ProjectCode',
-  'CandidateName', 'HireDate', 'Position', 'WorkKind',
+  'Phone', 'HireType', 'HireReplacedEmployee', 'Project', 'ProjectId', 'ProjectCode',
+  'HireCandidateName', 'HireHireDate', 'Position', 'WorkKind',
   'Department', 'DepartmentId', 'SiteLocation', 'PpeHeight', 'PpeClothingSize', 'PpeShoeSize', 'ProbationPeriod',
   'SalaryProbation', 'SalaryAfterProbation', 'WorkSchedule', 'WorkScheduleOther',
   'AgencyName', 'AgencyTerms',
@@ -58,7 +58,7 @@ export async function loadHireRequest(itemId: number, listId?: string): Promise<
     const value = item[key];
     if (value === null || value === undefined) {
       writable[key] = '';
-    } else if (key === 'HireDate' && typeof value === 'string') {
+    } else if (key === 'HireHireDate' && typeof value === 'string') {
       writable[key] = value.slice(0, 10); // ISO → YYYY-MM-DD для input type=date
     } else {
       writable[key] = String(value);
diff --git a/src/webparts/requestPortal/forms/RecruitingHire/model.ts b/src/webparts/requestPortal/forms/RecruitingHire/model.ts
index f6f1575..4fd8822 100644
--- a/src/webparts/requestPortal/forms/RecruitingHire/model.ts
+++ b/src/webparts/requestPortal/forms/RecruitingHire/model.ts
@@ -18,7 +18,16 @@ export interface IFormData {
   Companies: ICompany[]; // мультивыбор компаний (справочник), хранится CompaniesJson
   Phone: string;
   HireType: string;
-  ReplacedEmployee: string;
+  /**
+   * Префикс Hire — обход коллизии managed properties: этот internalName
+   * (без префикса) используется и в форме «Реферальная программа» —
+   * ДРУГИМ полем с ДРУГИМ Id. Search индексировал managed property только у
+   * одного из двух списков сайта (см. sp-write props/field в tools; тот же
+   * приём, что VacancyOpenReason в RecruitingSelection). CandidateName и
+   * HireDate ниже переименованы по той же причине; ReferralForm НЕ трогать —
+   * там имя осталось прежним.
+   */
+  HireReplacedEmployee: string;
   // Проект/объект (справочник /Project) — справочное поле, на маршрут
   // согласования НЕ влияет (в отличие от RecruitingSelection/TmcTransfer).
   Project: string;
@@ -30,8 +39,8 @@ export interface IFormData {
   SelectionRequestListId: string; // url партиции заявки на подбор (→ rplist)
   SelectionRequestCode: string; // уникальный код для подписи/ссылки
   // Кандидат
-  CandidateName: string;
-  HireDate: string;
+  HireCandidateName: string;
+  HireHireDate: string;
   Position: string;
   WorkKind: string;
   /**
@@ -75,15 +84,15 @@ export const EMPTY_DATA: IFormData = {
   Companies: [],
   Phone: '',
   HireType: '',
-  ReplacedEmployee: '',
+  HireReplacedEmployee: '',
   Project: '',
   ProjectId: '',
   ProjectCode: '',
   SelectionRequestId: '',
   SelectionRequestListId: '',
   SelectionRequestCode: '',
-  CandidateName: '',
-  HireDate: '',
+  HireCandidateName: '',
+  HireHireDate: '',
   Position: '',
   WorkKind: '',
   Department: '',
diff --git a/src/webparts/requestPortal/forms/RecruitingHire/provisioning.json b/src/webparts/requestPortal/forms/RecruitingHire/provisioning.json
index 90d0063..655749c 100644
--- a/src/webparts/requestPortal/forms/RecruitingHire/provisioning.json
+++ b/src/webparts/requestPortal/forms/RecruitingHire/provisioning.json
@@ -8,7 +8,7 @@
 
     { "internalName": "Phone", "title": "Телефон", "type": "Text" },
     { "internalName": "HireType", "title": "Тип приёма", "type": "Choice", "choices": ["Новый сотрудник", "Вместо уволенного"] },
-    { "internalName": "ReplacedEmployee", "title": "Взамен кого (Ф.И.О. уволенного)", "type": "Text" },
+    { "internalName": "HireReplacedEmployee", "title": "Взамен кого (Ф.И.О. уволенного)", "type": "Text" },
 
     { "internalName": "Project", "title": "Проект", "type": "Text" },
     { "internalName": "ProjectId", "title": "Проект — Id", "type": "Text" },
@@ -18,8 +18,8 @@
     { "internalName": "SelectionRequestListId", "title": "Заявка на подбор — партиция (listId)", "type": "Text" },
     { "internalName": "SelectionRequestCode", "title": "Заявка на подбор — код", "type": "Text" },
 
-    { "internalName": "CandidateName", "title": "Ф.И.О. кандидата", "type": "Text", "required": true },
-    { "internalName": "HireDate", "title": "Дата приёма", "type": "DateTime", "dateOnly": true },
+    { "internalName": "HireCandidateName", "title": "Ф.И.О. кандидата", "type": "Text", "required": true },
+    { "internalName": "HireHireDate", "title": "Дата приёма", "type": "DateTime", "dateOnly": true },
     { "internalName": "Position", "title": "Должность", "type": "Text", "required": true },
     { "internalName": "WorkKind", "title": "Вид работ", "type": "Text" },
     { "internalName": "SiteName", "title": "Отдел / участок (устарело)", "type": "Text" },
diff --git a/src/webparts/requestPortal/forms/RecruitingHire/sections/ApplicationSection.tsx b/src/webparts/requestPortal/forms/RecruitingHire/sections/ApplicationSection.tsx
index 2da4c09..3098978 100644
--- a/src/webparts/requestPortal/forms/RecruitingHire/sections/ApplicationSection.tsx
+++ b/src/webparts/requestPortal/forms/RecruitingHire/sections/ApplicationSection.tsx
@@ -10,7 +10,7 @@ export const ApplicationSection: React.FC<ISectionProps> = ({ data, set, context
   const handleHireTypeChange = (value: string): void => {
     set('HireType', value);
     if (value !== HIRE_TYPE_REPLACEMENT) {
-      set('ReplacedEmployee', ''); // при не-замене очищаем скрытое поле
+      set('HireReplacedEmployee', ''); // при не-замене очищаем скрытое поле
     }
   };
 
@@ -54,11 +54,11 @@ export const ApplicationSection: React.FC<ISectionProps> = ({ data, set, context
         />
       </FormField>
       {isReplacement && (
-        <FormField label="Взамен кого (Ф.И.О. уволенного)" htmlFor="ReplacedEmployee" full>
+        <FormField label="Взамен кого (Ф.И.О. уволенного)" htmlFor="HireReplacedEmployee" full>
           <TextInput
-            id="ReplacedEmployee"
-            value={data.ReplacedEmployee}
-            onChange={(v) => set('ReplacedEmployee', v)}
+            id="HireReplacedEmployee"
+            value={data.HireReplacedEmployee}
+            onChange={(v) => set('HireReplacedEmployee', v)}
           />
         </FormField>
       )}
diff --git a/src/webparts/requestPortal/forms/RecruitingHire/sections/CandidateSection.tsx b/src/webparts/requestPortal/forms/RecruitingHire/sections/CandidateSection.tsx
index 437847b..bba23f7 100644
--- a/src/webparts/requestPortal/forms/RecruitingHire/sections/CandidateSection.tsx
+++ b/src/webparts/requestPortal/forms/RecruitingHire/sections/CandidateSection.tsx
@@ -5,11 +5,11 @@ import { ISectionProps } from '../model';
 
 export const CandidateSection: React.FC<ISectionProps> = ({ data, set, context }) => (
   <CollapseSection title="Кандидат" icon="people">
-    <FormField label="Ф.И.О. кандидата" htmlFor="CandidateName" required full>
-      <TextInput id="CandidateName" value={data.CandidateName} onChange={(v) => set('CandidateName', v)} />
+    <FormField label="Ф.И.О. кандидата" htmlFor="HireCandidateName" required full>
+      <TextInput id="HireCandidateName" value={data.HireCandidateName} onChange={(v) => set('HireCandidateName', v)} />
     </FormField>
-    <FormField label="Дата приёма" htmlFor="HireDate">
-      <TextInput id="HireDate" type="date" value={data.HireDate} onChange={(v) => set('HireDate', v)} />
+    <FormField label="Дата приёма" htmlFor="HireHireDate">
+      <TextInput id="HireHireDate" type="date" value={data.HireHireDate} onChange={(v) => set('HireHireDate', v)} />
     </FormField>
     <FormField label="Должность" htmlFor="Position" required>
       <TextInput id="Position" value={data.Position} onChange={(v) => set('Position', v)} />
diff --git a/src/webparts/requestPortal/forms/RecruitingHire/submit.ts b/src/webparts/requestPortal/forms/RecruitingHire/submit.ts
index cab3a43..e0b4121 100644
--- a/src/webparts/requestPortal/forms/RecruitingHire/submit.ts
+++ b/src/webparts/requestPortal/forms/RecruitingHire/submit.ts
@@ -16,7 +16,7 @@ export function hireApprovalService(listId?: string): ApprovalListService {
 
 /** Осмысленный заголовок элемента списка (системная колонка Title). */
 function buildTitle(data: IFormData): string {
-  return ['Прием', data.CandidateName, data.Position].filter(Boolean).join(' — ');
+  return ['Прием', data.HireCandidateName, data.Position].filter(Boolean).join(' — ');
 }
 
 /** Поля элемента списка данных из модели формы (текст/выбор/даты/числа). */
diff --git a/src/webparts/requestPortal/forms/WorkplaceSetup/prefill.ts b/src/webparts/requestPortal/forms/WorkplaceSetup/prefill.ts
index 8a06909..603c1c8 100644
--- a/src/webparts/requestPortal/forms/WorkplaceSetup/prefill.ts
+++ b/src/webparts/requestPortal/forms/WorkplaceSetup/prefill.ts
@@ -9,12 +9,12 @@ export async function loadPrefillFromHire(hireId: number): Promise<IFormData> {
   const { data: hire } = await loadHireRequest(hireId);
   return {
     ...EMPTY_DATA,
-    FullName: hire.CandidateName,
+    FullName: hire.HireCandidateName,
     Phone: hire.Phone,
     Position: hire.Position,
     Department: hire.Department,
     WorkKind: hire.WorkKind,
     Location: hire.SiteLocation,
-    StartDate: hire.HireDate
+    StartDate: hire.HireHireDate
   };
 }