Senior Executive Assistant Job Description

A Senior Executive Assistant runs the working life of one or more top executives: the chief executive, a CFO, a division president, sometimes a founder who also chairs the board. The federal occupational profile describes executive assistants as people who provide high-level support for an office and for top executives, handle work such as reviewing incoming documents, conducting research and preparing reports, and in some cases supervise clerical staff. The senior title marks the top of that ladder, where the principal is the most senior person in the building and the cost of a dropped detail is measured in board relationships, investor goodwill or a missed regulatory deadline.

The calendar as a priority system

At this level the calendar is a statement of what the company cares about this quarter. Requests arrive from direct reports, outside counsel, bankers, customers, journalists and board members, and many of them have a legitimate claim on the same hour. The assistant decides, or tees up a quick decision, about which meeting moves, which shrinks to fifteen minutes and which becomes a memo instead. Doing that well means knowing the operating plan, the deal pipeline and the people who can be told no.

Gatekeeping and correspondence

The inbox and the front door are the second core surface. A Senior EA reads incoming mail with an eye for what needs the executive, what a direct report should own and what can be answered under the assistant's own name. Drafting replies in the executive's voice, preparing talking points before a difficult call, and deciding who gets a meeting at all are routine. Confidentiality is constant: compensation files, litigation holds, acquisition code names and personnel matters move across the desk every week.

Board and leadership meetings

Board weeks are where the role is most visible. The assistant builds the agenda with the general counsel or corporate secretary, chases pre-read materials from functional leaders, assembles the board book in a portal such as Diligent or BoardEffect, books rooms and catering, and tracks action items afterward. Executive committee meetings, quarterly business reviews and offsites follow the same rhythm on a smaller scale.

Travel, events and logistics

Travel at the senior level is rarely a single round trip. It is a roadshow through five cities, a customer visit stacked onto a conference keynote, or an international trip with passport, visa and ground-security arrangements to confirm. Senior EAs keep backup routings ready, manage expense reconciliation in tools such as SAP Concur, and handle the gifts, dinners and thank-you notes that follow.

Running the administrative bench

Some senior assistants also set the standard for an executive office: training newer assistants, splitting coverage across leaders, writing the playbook for how requests, approvals and travel are handled, and choosing which software the team adopts. That leadership is often informal, with no direct reports on the org chart, and it is a large part of what the senior title signals.

Education

There is no single required degree. The Bureau of Labor Statistics notes that a bachelor's degree is typically not required for secretaries and administrative assistants in general, but that employers may prefer candidates for executive assistant roles who have taken some college courses or hold a bachelor's degree. In practice, some executive assistants hold a degree in a field such as business or communications, and an associate degree paired with strong experience is a workable route as well.

Experience

Executive assistants typically need several years of work experience in other administrative positions, such as secretaries and general office clerks, according to BLS. For a senior title, a reasonable target is roughly 7 or more years in administrative roles, with several of those supporting vice presidents or C-level leaders directly. Experience that carries real weight in an interview includes preparing board materials, coordinating international travel, managing a principal's inbox with delegated authority, and handling confidential matters such as a reorganization or transaction without a leak.

Technical skills

• Microsoft 365 at an advanced level: Outlook delegate access and calendar rules, PowerPoint formatting to a corporate template, Excel for budgets and trackers, SharePoint and Teams for document control
• Google Workspace for companies that run on it
• Board portals (Diligent, BoardEffect, Nasdaq Boardvantage) and e-signature platforms such as DocuSign
• Expense and travel systems such as SAP Concur, plus a working knowledge of the company's travel policy
• Project trackers such as Asana, Smartsheet or Monday.com for events and initiatives
• AI assistants built into the productivity suite, such as Microsoft Copilot or Gemini in Google Workspace, used for first drafts and meeting notes with human review

Personal qualities

Discretion sits at the top of the list, followed by judgment about what can wait. Senior assistants also need the confidence to push back on a vice president on the executive's behalf, the writing skill to sound like their principal, and the composure to rebuild a trip or an event in an afternoon.

Certification

The Certified Administrative Professional (CAP) is awarded by the International Association of Administrative Professionals (IAAP). The exam has 225 multiple-choice questions to be completed within 3 hours, covering six domains that include Organizational Culture and Leadership; Meeting, Event, and Project Management; and Software, Data, and the Internet. IAAP's 2024 certification handbook sets eligibility at two years of relevant work with a 4-year degree, three years with a 2-year degree, or four years without a degree, and holders recertify every three years. Assistants who run large projects sometimes add the Certified Associate in Project Management (CAPM) from the Project Management Institute.

Flat headcount, steady openings

The Bureau of Labor Statistics folds senior assistants into one occupation, executive secretaries and executive administrative assistants, and its newest projections show that group essentially unchanged: 489,300 jobs in 2025 and a projected 489,200 in 2035, a change of 0 percent. O*NET labels the outlook "Little or no change" but still lists about 43,300 openings a year on average over the same decade. Those openings are where hiring happens: people move into other occupations, retire or leave the workforce, and the seats behind chief executives still have to be filled.

Why the number is not growing

BLS gives two reasons for the weak trend in secretarial work outside medical offices. Technology, including AI systems and digital tools, lets staff in many organizations prepare their own documents without a secretary's help. And many executive assistants support more than one manager, while many managers now do tasks that these workers once handled. The reasons BLS gives concern routine work such as preparing documents, which staff and managers can now do themselves, rather than the parts of a senior role built on judgment, relationships and confidentiality.

What that means for a senior career

The practical takeaway for a senior career is about task mix. Senior assistants who can run a board cycle, manage a principal's external relationships and coordinate an office of junior support staff are doing work a scheduling tool does not cover. Those whose work is mostly routine paperwork and scheduling are closer to the kind of tasks BLS describes managers and staff now handling themselves. Building fluency with the AI features in Microsoft 365 or Google Workspace, and showing that the time saved went into higher-value work, is a reasonable way to stay on the right side of that line.

Where the pay is higher

Industry matters. In the May 2025 BLS industry estimates, executive assistants working in management of companies and enterprises (NAICS 551100) earned a median of $83,020, with the 90th percentile at $123,200. That industry employed 29,140 of these workers. Pay in a given offer still depends on the city, the company's size and whether the principal is the chief executive or a functional head.

Advancement

The senior title is not the end of the ladder. Possible next steps include leading an executive office or administrative team, moving into executive operations or business management for a leadership group, or shifting into adjacent functions the assistant already touches, such as corporate events, board administration, communications or human resources. Some organizations formalize these paths with titles such as executive business partner or manager of executive support. Each step trades some hands-on calendar work for planning, budget and people responsibility, so it helps to have a principal and peers who already treat the assistant as an operator rather than a scheduler.

Getting hired

Line up references from former principals who can speak to discretion and judgment. A short portfolio of anonymized work, such as a board-week checklist, a travel playbook or a redacted briefing template, can make a candidate's claims concrete in an interview.

Dear Hiring Committee,

I am applying for the Senior Executive Assistant role supporting your chief executive. For the past six years I have supported the CEO and the chief financial officer of a regional logistics company, and earlier I worked for a group president at a manufacturing firm for four years. I would bring that same mix of steady operations and quiet judgment to your office.

My days are built around three jobs. The first is the calendar: I run it as a priority list tied to the operating plan, which means I move internal meetings to protect customer and board time and I tell people no in a way that keeps them on our side. The second is the board cycle. I own the agenda draft, chase pre-reads from the leadership team, build the board book in our portal and track every action item until it closes. The third is the front door, including the inbox, which I triage with delegated authority so the CEO sees only what needs a decision.

Last spring our investor day venue flooded nine days before the event. I secured a replacement site, renegotiated the hotel block, rebooked the audio-visual vendor and sent revised logistics to every attendee within two days. Our CEO learned about the problem from my status note, already solved.

I also coach two newer assistants on our team, and last year I wrote the travel and approvals playbook our office now uses. I hold the Certified Administrative Professional credential and I use the AI drafting tools in our productivity suite daily, always with a careful edit before anything goes out under an executive's name.

I would welcome the chance to talk about how your chief executive likes to work and where I could take load off the office in the first ninety days.

Sincerely, Jordan Ellis