Administrative / Office Assistant

Riser Fitness, LLC • Costa Mesa, CA

2d • Onsite

About The Position

Riser Fitness is seeking a highly organized, dependable Administrative Assistant to support Corporate Operations at our Costa Mesa headquarters. This role provides day-to-day administrative and coordination support, helping keep schedules, communications, and office operations running smoothly. This is a great opportunity for an administrative professional looking to build experience in corporate operations, with room for growth as the company continues to expand.

Requirements

• High school diploma or equivalent required.
• 2+ years of administrative, office support, or related experience preferred.
• Strong organizational skills and exceptional attention to detail.
• Excellent written and verbal communication skills.
• Ability to prioritize multiple tasks, meet deadlines, and adapt in a fast-paced environment.
• Valid driver's license, reliable transportation, and proof of personal auto insurance meeting company minimum requirements for employees performing occasional business errands.
• Ability to work on-site Monday through Friday at the Costa Mesa headquarters.
• Proficiency with Microsoft Office, including Outlook, Word, Excel, and PowerPoint.
• Passionate about the fitness community and interested in growing with the company!

Nice To Haves

• An associate or bachelor's degree is preferred.
• Google Workspace experience is a plus.

Responsibilities

• Provide day-to-day administrative and coordination support to the Corporate Operations Manager.
• Answer and professionally direct incoming calls to the Riser Fitness headquarters line, taking messages and responding to routine inquiries.
• Schedule appointments, coordinate meetings, and send calendar invitations as assigned.
• Coordinate domestic and international travel arrangements, including flights, lodging, and itineraries, as needed.
• Prepare, format, and proofread correspondence, documents, spreadsheets, reports, and other business materials.
• Organize and maintain digital and physical filing systems to keep office records accurate and easy to locate.
• Assist with data entry and recordkeeping across office and operational systems.
• Help coordinate office supply inventory and support vendor relations, including communication, ordering, and follow-up.
• Assist with incoming and outgoing mail, shipping, and package distribution, and support business-related errands as needed.
• Support cross-functional projects by tracking deadlines, organizing information, and following up on assigned action items.
• Handle confidential company and employee information with professionalism and discretion.
• Provide additional administrative support as business needs evolve.

Benefits

• Medical, dental, and vision kick in the first of the month after you're hired, including plan options with $0 deductibles.
• Offer both Anthem & Kaiser plan options.
• Employer-paid Life, AD&D, and Short-Term & Long-Term Disability Coverage.
• 401(k) retirement plan with employer matching.
• Paid time off, including vacation and sick time.
• Monthly communication allowance.
• Free, confidential counseling and wellness resources for you and your household through our Employee Assistance Program.
• Nava Benefits App

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED