Administrative Assistant - Castle Office
George Mason University CareersRole Overview
George Mason University Careers is hiring a mid-level Administrative Assistant - Castle Office. This is a full-time role in Fairfax. posted 6 days ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Department: Academic Affairs
Classification: GMU Worker
Job Category: Part-Time / Hourly Wage
Job Type: Part-Time
Location: Fairfax, VA
Workplace Type: On Site Required
Sponsorship Eligibility: Not eligible for visa sponsorship
Pay Band:
Salary: Salary commensurate with education and experience
Criminal Background Check: Yes
About the Position:
George Mason University Continuing and Professional Education (CPE) seeks to hire part-time administrative assistant to work up to 29 hours per week. The Administrative Assistant serves as general administrative support to the front desk.
Responsibilities
- Provides general administrative support to the front desk;
- Provides ongoing administrative and operational support, including:
- Opening and closing the office each day;
- Scheduling;
- Managing calendars;
- Booking appointments;
- Coordinating meeting rooms; and
- This position also provides support for special programs and other administrative tasks as requested by the Associate Provost for Learning Initiatives and CPE staff.
Performance Expectations
- Position responsible for greeting walk in visitors/staff/students and faculty;
- Interaction is professional, courteous, timely and approachable, always exhibiting excellent customer service skills;
- A professional appearance and demeanor is expected;
- Exceptional customer service is expected daily, while disseminating information with 100% accuracy;
- Possess excellent customer service, communication (verbal and written) interpersonal skills; and
- Takes inventory of supplies and notify CPE staff to reorder.
Required Qualifications:
Skills
- Excellent Customer Service Skills;
- Advanced use of computer applications (Microsoft Office), web sites, e-mail;
- Ability to organize, prioritize and manage multiple tasks;
- Excellent organizational and time management skills; and
- Ability to work independently, but also thrive in a team environment.
Experience
- Intermediate level of general office experience;
- Excellent organizational skills;
- Excellent Interpersonal skills; and
- Strong communication skills.
Instructions to Applicants:
For full consideration, applicants must apply for Administrative Assistant - Castle Office at https://jobs.gmu.edu/. Complete and submit the online application to include three professional references with contact information, and provide a Cover Letter/Letter of Intent with Resume for review.
Posting Open Date: June 18, 2026
For Full Consideration, Apply by: July 2, 2026
Open Until Filled: Yes
Frequently Asked Questions
How do I apply for the Administrative Assistant - Castle Office position at George Mason University Careers?
Use the Apply button above to submit your application directly to George Mason University Careers. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Administrative Assistant - Castle Office position at George Mason University Careers located?
This position is based in Fairfax. George Mason University Careers has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Administrative Assistant - Castle Office at George Mason University Careers earn?
George Mason University Careers has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Administrative Assistant - Castle Office role at George Mason University Careers posted?
This role was posted on June 18, 2026 (6 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
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