Administrative Assistant

Administrative Assistant

Department: Human Resources

Location: Denver, CO

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Join a company where your organizational skills make a real impact. Advantage Security has been a trusted provider of security and customer service throughout Colorado for over 30 years. We're looking for a detail-oriented Administrative Assistant for the Aurora headquarters office who enjoys supporting people, creating organized processes, and being an essential part of a collaborative team.

Position Summary:

The Administrative Assistant plays a key role in keeping our headquarters running efficiently by providing administrative, clerical, and operational support. This position helps create a positive experience for employees and visitors while ensuring office operations remain organized and effective.

Schedule

Monday, Thursday, Friday: 8:30 AM - 5:00 PM

Tuesday: 7:30 AM - 5:00 PM

Wednesday: 7:45 AM - 5:00 PM

Occasional overtime may be available during special projects or onboarding events.

Why You'll Love Working Here

• Stable, locally owned company with over 30 years of success

• Friendly, collaborative headquarters team

• Opportunity to learn multiple aspects of HR and operations

• Leadership that promotes from within

• Meaningful work supporting employees across Colorado

Additional Perks:

• Hourly compensation: $24-$26 per hour. Starting pay is based on experience, qualifications, and demonstrated administrative skills.

• Opportunities for advancement

• Healthcare/dental/vision plans (available within 60 days of employment if working full-time) and a 401(k) program

• Anniversary Pay

• Paid sick leave

• Tuition reimbursement

• Company events

Duties for a Administrative Assistant

• Serve as the first point of contact for visitors and incoming communications, providing a welcoming and professional environment.

• Maintain office supply inventory to ensure staff have the resources needed to work efficiently.

• Maintain an up-to-date inventory of security uniforms, and promptly order new items as required, ensuring all employees are appropriately uniformed.

• Assist with new hire onboarding and orientation to create a welcoming and organized first-day experience.

• Handle general office duties including document filing and managing office equipment.

• Answering phones and process administrative paperwork.

• Respond promptly to emails and other communications.

• Support special projects and administrative tasks as assigned, demonstrating flexibility and a proactive approach to supporting office operations.

Basic Requirements:

• 18 years of age

• High school diploma or GED required

• Must be authorized to work in the United States.

• Able to pass a drug screen test and background check (Including THC)

• Able to pass a criminal background check (CBI and Out of State)

• Fluently speak, read, and write English

• Proficient in Microsoft Office (Word, Excel, etc.)

Desired Skills:

• Professional with excellent customer service skills

• Ability to remain calm and focused

• Excellent communication skills (written & verbal)

• Comfortable learning new software and office technologies

• Multitasking, excellent time-management skills, and attention to detail

If you're an organized professional who enjoys helping people, solving problems, and contributing to a team-oriented workplace, we'd love to hear from you.

Advantage Security Inc., is an equal opportunity employer, and does not unlawfully discriminate on the basis of race, color, religion, sex, national origin, marital status, age, sexual orientation, gender identity characteristics or expression, disability, medical condition, U.S. Military or Veteran status or other legally protected classifications in making employment decisions.

ASI will make every effort to consider your availability when making work assignments. All assignments are made at the sole discretion of ASI management based on employee availability, customer needs, staffing requirements and scheduling considerations. Bonuses are determined by final assignment and subject to change.

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