diff --git a/apps/red-ui/src/app/modules/admin/admin.module.ts b/apps/red-ui/src/app/modules/admin/admin.module.ts
index 2215a086f..2c12acb71 100644
--- a/apps/red-ui/src/app/modules/admin/admin.module.ts
+++ b/apps/red-ui/src/app/modules/admin/admin.module.ts
@@ -25,13 +25,13 @@ import { ConfirmDeleteFileAttributeDialogComponent } from './dialogs/confirm-del
 import { EditColorDialogComponent } from './dialogs/edit-color-dialog/edit-color-dialog.component';
 import { ComboChartComponent, ComboSeriesVerticalComponent } from './components/combo-chart';
 import { NgxChartsModule } from '@swimlane/ngx-charts';
-import { AdminDialogService } from './services/admin-dialog-service.service';
+import { AdminDialogService } from './services/admin-dialog.service';
 import { SmtpConfigScreenComponent } from './screens/smtp-config/smtp-config-screen.component';
 import { SmtpAuthDialogComponent } from './dialogs/smtp-auth-dialog/smtp-auth-dialog.component';
 import { AddEditUserDialogComponent } from './dialogs/add-edit-user-dialog/add-edit-user-dialog.component';
 import { UsersStatsComponent } from './components/users-stats/users-stats.component';
 import { ConfirmDeleteUsersDialogComponent } from './dialogs/confirm-delete-users-dialog/confirm-delete-users-dialog.component';
-import { FileAttributesCsvImportDialogComponent } from './screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component';
+import { FileAttributesCsvImportDialogComponent } from './dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component';
 
 const dialogs = [
     AddEditRuleSetDialogComponent,
diff --git a/apps/red-ui/src/app/modules/admin/components/rule-set-actions/rule-set-actions.component.ts b/apps/red-ui/src/app/modules/admin/components/rule-set-actions/rule-set-actions.component.ts
index 9591cf183..8a4dd362d 100644
--- a/apps/red-ui/src/app/modules/admin/components/rule-set-actions/rule-set-actions.component.ts
+++ b/apps/red-ui/src/app/modules/admin/components/rule-set-actions/rule-set-actions.component.ts
@@ -2,7 +2,7 @@ import { Component, EventEmitter, Input, Output } from '@angular/core';
 import { PermissionsService } from '../../../../services/permissions.service';
 import { AppStateService } from '../../../../state/app-state.service';
 import { Router } from '@angular/router';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 
 @Component({
     selector: 'redaction-rule-set-actions',
diff --git a/apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.html b/apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.html
similarity index 91%
rename from apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.html
rename to apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.html
index 2fc9d6f53..be61e0504 100644
--- a/apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.html
+++ b/apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.html
@@ -53,19 +53,37 @@
                         }}</span>
                         <span class="all-caps-label">{{ 'file-attributes-csv-import.selected' | translate: { value: activeFields.length } }}</span>
                     </div>
-                    <div class="quick-activation">
-                        <span class="all-caps-label primary pointer" (click)="activateAll()" translate="file-attributes-csv-import.quick-activation.all"></span>
-                        <span
-                            class="all-caps-label primary pointer"
-                            (click)="deactivateAll()"
-                            translate="file-attributes-csv-import.quick-activation.none"
-                        ></span>
+                    <div class="actions">
+                        <redaction-circle-button
+                            icon="red:search"
+                            (click)="isSearchOpen = !isSearchOpen"
+                            [attr.aria-expanded]="isSearchOpen"
+                        ></redaction-circle-button>
+                        <div class="quick-activation">
+                            <span
+                                class="all-caps-label primary pointer"
+                                (click)="activateAll()"
+                                translate="file-attributes-csv-import.quick-activation.all"
+                            ></span>
+                            <span
+                                class="all-caps-label primary pointer"
+                                (click)="deactivateAll()"
+                                translate="file-attributes-csv-import.quick-activation.none"
+                            ></span>
+                        </div>
                     </div>
                 </div>
-                <div class="csv-header-pill-content">
+                <div class="search-input-container" *ngIf="isSearchOpen">
+                    <redaction-search-input
+                        [form]="searchForm"
+                        placeholder="file-attributes-csv-import.search.placeholder"
+                        width="full"
+                    ></redaction-search-input>
+                </div>
+                <div class="csv-header-pill-content" [class.search-open]="isSearchOpen">
                     <div
                         class="csv-header-pill"
-                        *ngFor="let field of relevantFields"
+                        *ngFor="let field of filteredFields"
                         (mouseenter)="hoveredColumn = field.csvColumn"
                         (mouseleave)="hoveredColumn = undefined"
                         (click)="toggleFieldActive(field)"
diff --git a/apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.scss b/apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.scss
similarity index 90%
rename from apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.scss
rename to apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.scss
index 5591d34bd..d2f4aebf5 100644
--- a/apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.scss
+++ b/apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.scss
@@ -47,7 +47,8 @@
 
 .csv-part {
     display: flex;
-    max-height: calc(90vh - 251px);
+    min-height: calc(90vh - 240px);
+    max-height: calc(90vh - 240px);
 
     .csv-part-header {
         height: 50px;
@@ -60,16 +61,31 @@
         justify-content: space-between;
         padding: 0 16px;
 
-        > :not(.quick-activation) > *:not(:last-child)::after {
+        > div:first-child > *:not(:last-child)::after {
             content: '-';
             margin: 0 4px;
         }
 
-        .quick-activation > :not(:last-child) {
-            margin-right: 10px;
+        .actions {
+            display: flex;
+            align-items: center;
+
+            .quick-activation {
+                margin-left: 12px;
+
+                > :not(:last-child) {
+                    margin-right: 10px;
+                }
+            }
         }
     }
 
+    .search-input-container {
+        background-color: $white;
+        border-bottom: 1px solid $separator;
+        padding: 8px 16px;
+    }
+
     .csv-part-content {
         overflow: auto;
         @include no-scroll-bar;
@@ -110,6 +126,10 @@
             height: calc(100% - 58px);
             @include no-scroll-bar;
 
+            &.search-open {
+                height: calc(100% - 58px - 51px);
+            }
+
             .csv-header-pill {
                 min-height: 32px;
                 margin: 6px auto;
diff --git a/apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.ts b/apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.ts
similarity index 91%
rename from apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.ts
rename to apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.ts
index e0daa4fb5..c7b5b6ac4 100644
--- a/apps/red-ui/src/app/modules/admin/screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.ts
+++ b/apps/red-ui/src/app/modules/admin/dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component.ts
@@ -5,6 +5,7 @@ import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material/dialog';
 import * as Papa from 'papaparse';
 import { FileAttributesControllerService } from '@redaction/red-ui-http';
 import { CdkVirtualScrollViewport } from '@angular/cdk/scrolling';
+import { debounce } from '../../../../utils/debounce';
 
 enum FieldType {
     Text = 'Text',
@@ -35,6 +36,9 @@ export class FileAttributesCsvImportDialogComponent implements OnInit {
     public activeFields: Field[] = [];
     public selectedFields: string[] = [];
     public baseConfigForm: FormGroup;
+    public isSearchOpen = false;
+    public searchForm: FormGroup;
+    public filteredFields: Field[];
 
     @ViewChild(CdkVirtualScrollViewport, { static: false }) cdkVirtualScrollViewport: CdkVirtualScrollViewport;
 
@@ -48,6 +52,10 @@ export class FileAttributesCsvImportDialogComponent implements OnInit {
         this.csvFile = data.csv;
         this.ruleSetId = data.ruleSetId;
 
+        this.searchForm = this._formBuilder.group({
+            query: ['']
+        });
+
         this.baseConfigForm = this._formBuilder.group({
             filenameMappingColumnHeaderName: [undefined, Validators.required],
             delimiter: [undefined, Validators.required],
@@ -55,10 +63,8 @@ export class FileAttributesCsvImportDialogComponent implements OnInit {
         });
 
         this._readFile();
-    }
 
-    get relevantFields() {
-        return this.parseResult?.fields.filter((f) => this.getEntries(f.csvColumn) > 0);
+        this.searchForm.valueChanges.subscribe((value) => this._executeSearch(value));
     }
 
     ngOnInit(): void {
@@ -70,6 +76,11 @@ export class FileAttributesCsvImportDialogComponent implements OnInit {
         }, 500);
     }
 
+    @debounce(200)
+    private _executeSearch(value: { query: string }) {
+        this.filteredFields = this.parseResult.fields.filter((f) => f.csvColumn.toLowerCase().includes(value.query.toLowerCase()));
+    }
+
     private _readFile() {
         const reader = new FileReader();
         reader.addEventListener('load', async (event) => {
@@ -82,7 +93,7 @@ export class FileAttributesCsvImportDialogComponent implements OnInit {
                 this.baseConfigForm.patchValue({ delimiter: this.parseResult.meta.delimiter });
             }
             this.parseResult.fields = this.parseResult.meta.fields.map((field) => this._buildAttribute(field));
-            console.log(this.parseResult);
+            this.filteredFields = [...this.parseResult.fields];
         });
         reader.readAsText(this.csvFile, this.baseConfigForm.get('encoding').value);
     }
diff --git a/apps/red-ui/src/app/modules/admin/screens/default-colors/default-colors-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/default-colors/default-colors-screen.component.ts
index a81ccba03..e4f1f461e 100644
--- a/apps/red-ui/src/app/modules/admin/screens/default-colors/default-colors-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/default-colors/default-colors-screen.component.ts
@@ -4,7 +4,7 @@ import { Colors, DictionaryControllerService } from '@redaction/red-ui-http';
 import { ActivatedRoute } from '@angular/router';
 import { SortingOption, SortingService } from '../../../../services/sorting.service';
 import { PermissionsService } from '../../../../services/permissions.service';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 
 @Component({
     selector: 'redaction-default-colors-screen',
diff --git a/apps/red-ui/src/app/modules/admin/screens/dictionary-listing/dictionary-listing-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/dictionary-listing/dictionary-listing-screen.component.ts
index 267e4a401..cf54c6347 100644
--- a/apps/red-ui/src/app/modules/admin/screens/dictionary-listing/dictionary-listing-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/dictionary-listing/dictionary-listing-screen.component.ts
@@ -9,7 +9,7 @@ import { PermissionsService } from '../../../../services/permissions.service';
 import { FormBuilder, FormGroup } from '@angular/forms';
 import { debounce } from '../../../../utils/debounce';
 import { ActivatedRoute } from '@angular/router';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 
 @Component({
     selector: 'redaction-dictionary-listing-screen',
diff --git a/apps/red-ui/src/app/modules/admin/screens/dictionary-overview/dictionary-overview-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/dictionary-overview/dictionary-overview-screen.component.ts
index a44aba3be..ddf5e4ff9 100644
--- a/apps/red-ui/src/app/modules/admin/screens/dictionary-overview/dictionary-overview-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/dictionary-overview/dictionary-overview-screen.component.ts
@@ -11,7 +11,7 @@ import { Observable } from 'rxjs';
 import { saveAs } from 'file-saver';
 import { ComponentHasChanges } from '../../../../guards/can-deactivate.guard';
 import { FormBuilder, FormGroup } from '@angular/forms';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 
 declare var ace;
 
diff --git a/apps/red-ui/src/app/modules/admin/screens/file-attributes-listing/file-attributes-listing-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/file-attributes-listing/file-attributes-listing-screen.component.ts
index eb5368be3..7c5ffafeb 100644
--- a/apps/red-ui/src/app/modules/admin/screens/file-attributes-listing/file-attributes-listing-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/file-attributes-listing/file-attributes-listing-screen.component.ts
@@ -6,7 +6,7 @@ import { AppStateService } from '../../../../state/app-state.service';
 import { ActivatedRoute } from '@angular/router';
 import { debounce } from '../../../../utils/debounce';
 import { SortingOption, SortingService } from '../../../../services/sorting.service';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 
 @Component({
     selector: 'redaction-file-attributes-listing-screen',
diff --git a/apps/red-ui/src/app/modules/admin/screens/rule-sets-listing/rule-sets-listing-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/rule-sets-listing/rule-sets-listing-screen.component.ts
index 2bdb4f091..105a1afd6 100644
--- a/apps/red-ui/src/app/modules/admin/screens/rule-sets-listing/rule-sets-listing-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/rule-sets-listing/rule-sets-listing-screen.component.ts
@@ -6,7 +6,7 @@ import { FormBuilder, FormGroup } from '@angular/forms';
 import { debounce } from '../../../../utils/debounce';
 import { RuleSetModel } from '@redaction/red-ui-http';
 import { UserPreferenceService } from '../../../../services/user-preference.service';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 
 @Component({
     selector: 'redaction-rule-sets-listing-screen',
diff --git a/apps/red-ui/src/app/modules/admin/screens/smtp-config/smtp-config-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/smtp-config/smtp-config-screen.component.ts
index e0405f044..9b0d0b027 100644
--- a/apps/red-ui/src/app/modules/admin/screens/smtp-config/smtp-config-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/smtp-config/smtp-config-screen.component.ts
@@ -1,7 +1,7 @@
 import { Component, OnInit } from '@angular/core';
 import { PermissionsService } from '../../../../services/permissions.service';
 import { FormBuilder, FormGroup, Validators } from '@angular/forms';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 import { SmtpConfigurationControllerService, SMTPConfigurationModel } from '@redaction/red-ui-http';
 import { NotificationService, NotificationType } from '../../../../services/notification.service';
 import { TranslateService } from '@ngx-translate/core';
diff --git a/apps/red-ui/src/app/modules/admin/screens/user-listing/user-listing-screen.component.ts b/apps/red-ui/src/app/modules/admin/screens/user-listing/user-listing-screen.component.ts
index 819d007a5..fa559f668 100644
--- a/apps/red-ui/src/app/modules/admin/screens/user-listing/user-listing-screen.component.ts
+++ b/apps/red-ui/src/app/modules/admin/screens/user-listing/user-listing-screen.component.ts
@@ -4,7 +4,7 @@ import { UserService } from '../../../../services/user.service';
 import { RuleSetModel, User, UserControllerService } from '@redaction/red-ui-http';
 import { FormBuilder, FormGroup } from '@angular/forms';
 import { debounce } from '../../../../utils/debounce';
-import { AdminDialogService } from '../../services/admin-dialog-service.service';
+import { AdminDialogService } from '../../services/admin-dialog.service';
 import { TranslateService } from '@ngx-translate/core';
 import { DoughnutChartConfig } from '../../../shared/components/simple-doughnut-chart/simple-doughnut-chart.component';
 import { TranslateChartService } from '../../../../services/translate-chart.service';
diff --git a/apps/red-ui/src/app/modules/admin/services/admin-dialog-service.service.ts b/apps/red-ui/src/app/modules/admin/services/admin-dialog.service.ts
similarity index 98%
rename from apps/red-ui/src/app/modules/admin/services/admin-dialog-service.service.ts
rename to apps/red-ui/src/app/modules/admin/services/admin-dialog.service.ts
index 9d10aead4..ff8e2888d 100644
--- a/apps/red-ui/src/app/modules/admin/services/admin-dialog-service.service.ts
+++ b/apps/red-ui/src/app/modules/admin/services/admin-dialog.service.ts
@@ -24,7 +24,7 @@ import { TranslateService } from '@ngx-translate/core';
 import { SmtpAuthDialogComponent } from '../dialogs/smtp-auth-dialog/smtp-auth-dialog.component';
 import { AddEditUserDialogComponent } from '../dialogs/add-edit-user-dialog/add-edit-user-dialog.component';
 import { ConfirmDeleteUsersDialogComponent } from '../dialogs/confirm-delete-users-dialog/confirm-delete-users-dialog.component';
-import { FileAttributesCsvImportDialogComponent } from '../screens/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component';
+import { FileAttributesCsvImportDialogComponent } from '../dialogs/file-attributes-csv-import-dialog/file-attributes-csv-import-dialog.component';
 
 const largeDialogConfig = {
     width: '90vw',
diff --git a/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.html b/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.html
index aff28b9a6..4ba25388d 100644
--- a/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.html
+++ b/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.html
@@ -1,5 +1,5 @@
 <form [formGroup]="form">
-    <div class="red-input-group" [style.width]="width + 'px'" [style.max-width]="width + 'px'">
+    <div class="red-input-group" [style.width]="computedWidth" [style.max-width]="computedWidth">
         <input [placeholder]="placeholder | translate" class="with-icon mt-0" formControlName="query" name="query" type="text" />
         <mat-icon *ngIf="!hasContent" class="icon-right" svgIcon="red:search"></mat-icon>
         <mat-icon *ngIf="hasContent" class="icon-right pointer" svgIcon="red:close" (click)="clearContent()"></mat-icon>
diff --git a/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.ts b/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.ts
index 4b79e8da3..ac1a00683 100644
--- a/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.ts
+++ b/apps/red-ui/src/app/modules/shared/components/search-input/search-input.component.ts
@@ -9,7 +9,7 @@ import { FormGroup } from '@angular/forms';
 export class SearchInputComponent implements OnInit {
     @Input() form: FormGroup;
     @Input() placeholder: string;
-    @Input() width = 250;
+    @Input() width: number | 'full' = 250;
 
     constructor() {}
 
@@ -22,4 +22,8 @@ export class SearchInputComponent implements OnInit {
     public clearContent() {
         this.form.patchValue({ query: '' });
     }
+
+    public get computedWidth() {
+        return this.width === 'full' ? '100%' : `${this.width}px`;
+    }
 }
diff --git a/apps/red-ui/src/assets/i18n/en.json b/apps/red-ui/src/assets/i18n/en.json
index 15c1308a7..ad62b56a7 100644
--- a/apps/red-ui/src/assets/i18n/en.json
+++ b/apps/red-ui/src/assets/i18n/en.json
@@ -1160,6 +1160,9 @@
         "selected": "{{value}} selected",
         "csv-column": "CSV Column",
         "no-hovered-column": "Preview CSV column by hovering the entry.",
+        "search": {
+            "placeholder": "Search by column name..."
+        },
         "table-header": {
             "title": "{{length}} file attributes",
             "actions": {