Skills required

Administrative Assistant Skills

Administrative skills list for 2026: the admin skills employers want, from scheduling and Microsoft Office to organisation, with resume tips and tests.

Administrative Assistant Skills

The short answer

An Administrative Assistant needs Calendar and Diary Management, Microsoft Office or Google Workspace, Document Preparation and Filing and Records Management as a baseline, plus the soft skills the role leans on day to day. The sections below rank each skill by importance, list the tools you will be expected to know, and describe what is expected at each experience level.

  • Organisation — Keeping files, folders and schedules in order and juggling competing requests
  • Written Communication — Writing clear, accurate and professional emails and memos
  • Interpersonal Skills — Dealing courteously with clients, customers and colleagues at every level

Administrative skills, often shortened to admin skills, are the abilities that keep an office running: managing diaries, answering calls, preparing documents, keeping files in order and handling basic bookkeeping. They matter most for administrative assistants, but receptionists, office managers, executive assistants and coordinators in every department use the same set. Employers look for people who are organised, write well and make good decisions on their manager's behalf. This page lists the administrative skills that matter in 2026, the tools admin staff use, a recognised software certification and practical ways to test these skills.

Technical skills

Calendar and Diary Management

Essential

Scheduling meetings, handling clashes and keeping calendars up to date across people and time zones.

Microsoft Office or Google Workspace

Essential

Confident use of word processing, spreadsheets, presentations and email.

Document Preparation

Essential

Producing accurate, well-formatted memos, reports, letters and invoices.

Filing and Records Management

Essential

Maintaining paper and digital filing systems and databases so information is easy to find.

Phone and Reception Handling

Important

Answering calls, taking messages and greeting visitors professionally.

Basic Bookkeeping

Important

Processing expenses, invoices and simple records accurately.

Travel and Event Arrangements

Nice to Have

Booking travel, rooms and catering, and organising meetings or events.

Soft skills

Organisation

Essential

Keeping files, folders and schedules in order and juggling competing requests.

Written Communication

Essential

Writing clear, accurate and professional emails and memos.

Interpersonal Skills

Essential

Dealing courteously with clients, customers and colleagues at every level.

Decision Making

Important

Prioritising tasks and making sensible calls on behalf of a manager.

Discretion

Important

Handling confidential information carefully.

Attention to Detail

Important

Catching errors in documents, bookings and data entry.

Tools and technologies

Microsoft WordMicrosoft ExcelMicrosoft OutlookGoogle WorkspaceZoomMicrosoft TeamsSlackQuickBooks

Certifications

Microsoft Office Specialist (MOS) · Certiport, a Pearson VUE business (backed by Microsoft)

Shows verified skill in Microsoft Office applications such as Word, Excel and Outlook.

By experience level

Entry-Level · 0–2 years

Answering calls and managing postScheduling meetingsAccurate data entry and filingEveryday use of Office or Google Workspace

Mid-Level · 3–5 years

Managing several calendarsPreparing reports and presentationsHandling expenses and invoicesImproving office processes

Senior / Executive Support · 6+ years

Supporting senior leaders and acting on their behalfCoordinating projects and eventsSupervising other admin staffHandling highly confidential matters

How to assess these skills

  • 1Give an inbox-style task with clashing meeting requests and see how the candidate prioritises
  • 2Ask them to format a messy document or build a simple spreadsheet tracker
  • 3Ask them to draft a professional email declining a meeting
  • 4Use scenario questions about handling a confidential request
  • 5Check references for reliability and organisation
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Common questions

What are administrative skills?

Administrative skills are the organisational, communication and software skills used to run an office and support other people's work: scheduling, handling correspondence, keeping records, preparing documents, managing data and solving everyday problems so work keeps moving. They are sometimes called admin skills or office skills.

What is a list of administrative skills?

A practical admin skills list: 1) calendar and diary management, 2) email and correspondence, 3) Microsoft Office or Google Workspace (especially Word, Excel and Outlook), 4) document preparation and proofreading, 5) filing and records management, 6) data entry and typing accuracy, 7) phone and reception handling, 8) travel and meeting arrangements, 9) basic bookkeeping, invoices and expenses, 10) organisation and prioritisation, 11) written and verbal communication, 12) attention to detail, 13) discretion with confidential information, 14) problem solving, and 15) customer service.

What are hard and soft administrative skills?

Hard admin skills are teachable and testable: software, typing, bookkeeping, scheduling tools and records systems. Soft admin skills are how you work: organisation, communication, discretion, judgement and staying calm when several people need something at once. Employers want both, and soft skills are often what separates a good administrator from an average one.

How do I show administrative skills on a resume or CV?

Put software and hard skills in a short skills section, then prove the soft skills with results in your experience: for example, managed calendars for four directors, set up a shared filing system the whole team uses, or processed monthly expenses with no errors. A US resume is usually one page; a UK or Indian CV can run to two pages, and the same evidence-led approach works for both.

What skills does an administrative assistant need?

Calendar management, Office or Google Workspace, document preparation and filing, plus organisation, written communication, interpersonal skills and sound decision making.

What administrative assistant skills should I put on a resume?

List the software you use, tasks you own (diaries, travel, expenses, reports), any MOS certification, and examples such as managing several calendars or setting up a filing system.

Do administrative assistants need a degree?

Usually not. The BLS says a high school diploma is the typical entry requirement, though executive assistant roles may prefer some college or a bachelor's degree plus experience.

What certification helps administrative assistants?

The Microsoft Office Specialist certification, delivered by Certiport, is a recognised way to show Office skills.

How do employers test admin skills?

Practical tasks such as scheduling exercises, document formatting and email drafting, along with typing or software checks.

How can I improve my administrative skills?

Get confident in Excel and Outlook (or Google Sheets and Calendar), practise typing for accuracy before speed, volunteer to own a process such as expenses or meeting notes, and ask for feedback on your writing. A recognised certification such as Microsoft Office Specialist can also help you show the software side.

What is the difference between an administrative assistant and an executive assistant?

Administrative assistants often support a team or office, while executive assistants support one or more senior leaders with more responsibility and discretion.

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