Part Time Administrative Assistant

Cassaday & Company • McLean, VA

3d • $23 • Onsite

About The Position

The Part-Time Administrative Assistant supports Cassaday & Company’s daily operations through phone coverage, scheduling coordination, and administrative assistance across departments. Reporting directly to the Office Manager, the role provides hands-on experience with the systems and processes that keep a professional office running smoothly. This is a part-time, in-person position based in McLean, Virginia, requiring approximately 20–25 hours per week during core business hours of 9:00 a.m. to 5:00 p.m. The anticipated compensation is up to $23.00 per hour, commensurate with experience.

Requirements

• Strong organizational and computer skills, including intermediate proficiency in Microsoft Suite, particularly Outlook, Excel, and Word.
• Excellent oral, written, and interpersonal skills.
• Ability to anticipate support requirements and work with all levels of management.
• Ability to maintain a high degree of confidentiality regarding organizational, clientele, and personnel matters.
• Ability to maintain a polished, professional appearance at all times.

Responsibilities

• Answer incoming calls, gather necessary information, and direct callers to the appropriate team member.
• Greet clients, guests, and vendors and provide front-desk coverage.
• Support the Reception team with mail processing, sending the Daily Agenda, and conference room setup, breakdown, and management.
• Coordinate calendars, conference room schedules, and meeting logistics.
• Keep conference rooms and shared office spaces organized, stocked, and ready for use.
• Assist with mailings, document management, data entry, filing, and record-keeping across departments.
• Provide general administrative support and assist with special projects as assigned.
• Support all departments with daily needs such as lunches and coffee.
• Maintain departmental procedures, calendars, reports, and administrative resources.

Benefits

• Paid time off
• Health & Wellness Program, including paid gym membership, monthly wellness stipend, and ongoing employee wellness events
• Paid parking in a covered garage or monthly public transit subsidy
• Education and tuition assistance
• Mentorship programs
• Company-sponsored employee appreciation events

What This Job Offers

• Job Type: Part-time
• Education Level: No Education Listed