Auto Apply to hundreds of jobs in a few hours

Español

日本語

Administrative Assistant skills: what to learn first, and what can wait

Most admin postings list the same vague traits, but the people who get hired can prove a handful of specific skills on the spot. Learn the software and the scheduling habits first, because those get you through the door. The judgment calls and the bookkeeping come next, and they're what separate a solid assistant from the one who gets the executive's desk.

1,422 open jobs

Step one

Gets you the interview

Outlook calendar and inbox rulesRecruiters scan for Outlook first. Know how to open a shared calendar, use the scheduling assistant to find a free slot across several people, book a room as a resource, and set up rules and folders so a shared inbox doesn't bury the invoice that matters.

Excel beyond typing in cellsYou don't need macros. You do need sorting, filters, freeze panes, SUM and COUNTIF, and a clean table someone else can read. Skills tests often hand you a messy supply list to clean up.

Word formatting that survives a print runStyles, headers and footers, page breaks, tracked changes and mail merge for labels or letters. The assistant who can fix a contract that falls apart when it's printed gets asked back.

Google Workspace as a second languagePlenty of smaller offices run on Gmail, Google Calendar, Docs and Sheets instead. Listing both suites on your résumé means you fit either office without a learning curve.

Step two

Gets you the offer

Triage when three requests land at onceThe panel will hand you a scenario: a vendor on hold, a manager needing a slide printed, a visitor at the desk. They want to hear how you decide what goes first and who you tell.

Expense and travel systemsHands-on time in Concur, Expensify or a similar tool, plus booking flights and hotels to a company travel policy, tells a manager you won't need hand-holding. Know what an itemized receipt is and why finance rejects the ones that aren't.

Writing emails in someone else's voiceYou'll draft messages that go out under your manager's name. Bring a short sample to the interview, like a meeting reschedule or a polite vendor follow-up, written clearly enough that nobody has to ask what you meant.

Minutes that capture action itemsTaking notes is easy. Writing down who owns each task and by when, then sending it out before lunch, is the version that gets people to trust you with the bigger meetings.

Step three

Gets you promoted

Bookkeeping basics in QuickBooksCoding invoices, matching purchase orders and reconciling a petty cash log puts you in the conversation for office manager.

Running a small project end to endAn office move, a team offsite or a new phone system. Track it in Smartsheet, Asana or a shared spreadsheet, keep a budget, and chase the vendors. This is the proof executive assistant roles look for.

Handling confidential materialPersonnel files, salary letters and board documents. Knowing how to set folder permissions in SharePoint or Google Drive, and when to keep your mouth shut, is what gets you trusted with a senior leader.

Building a PowerPoint deck from rough notesTurning a manager's bullet points into a clean deck with a consistent template saves them an evening. It's how you stop being the person who only books rooms.

Certificates worth your time

Certificate	Best for	Effort	Worth it?
Microsoft Office Specialist (MOS)	Career changers with no office job on their résumé yet	A few weekends per exam	Worth it if you're coming from retail or hospitality. The Excel and Outlook exams give a recruiter something concrete to check, which matters most when your job history doesn't show desk work.
Certified Administrative Professional (CAP)	Assistants with some experience aiming at executive assistant or office manager	A few months of study alongside work	Offered by the International Association of Administrative Professionals. It carries more weight later in your career than at the start, and it isn't something entry-level postings ask for.
Notary public commission	Assistants in law firms, real estate offices and banks	A short course and an application, depending on your state	Cheap and quietly useful. Offices that sign a lot of documents like having a notary at the front desk, and rules vary by state, so the process ranges from a simple form to a short exam.

Requirements, fees and exam details change, so check with the certificate provider or your state's notary office before you sign up.

Put it on your résumé like this

Weak

Responsible for scheduling and general office duties.

Strong

Managed calendars for 3 managers and a 14-person sales team in Outlook, cut double-booked rooms to zero, and processed about 60 Concur expense reports a month.

Questions people ask

What admin skills do hiring managers test in the interview?

Expect a short hands-on exercise. Common ones are cleaning up a Word document, building or sorting a spreadsheet, drafting an email to a vendor, or ranking a pile of competing requests. Accuracy counts more than speed, so check your work before you hand it back.

Do I need to know QuickBooks to be an administrative assistant?

Not for most entry-level jobs. It shows up in postings for small businesses where the assistant also handles invoices, and it helps a lot if you want to move toward office manager. Learn it once you're comfortable with the everyday software.

How do I show soft skills without just listing them?

Tie them to a tool or a result. Instead of writing that you're organized, say you rebuilt the shared calendar so rooms stopped getting double-booked. Hiring managers skip the adjectives and read the examples.

Is typing speed still something employers check?

Some do, especially staffing agencies and legal or medical offices that do a lot of transcription. For most roles, clean, correct writing matters more than raw speed.

Got step one? Start applying. HeroApply matches you to roles that fit.

Start your trial