Administrative Assistant

MiTek • Chesterfield, MO

2d • Onsite

About The Position

The Administrative Assistant provides day-to-day office and administrative support to help ensure a positive, organized, and efficient workplace experience. This role assists with front desk coverage, meeting and event coordination, employee engagement activities, and general office operations. The Administrative Assistant also serves as a flexible resource, providing support to the Executive Assistant and assisting with special projects and workplace initiatives as needed.

Requirements

• High school diploma or equivalent required.
• 2+ years of administrative, receptionist, office support, customer service, hospitality, or related experience preferred.
• Basic proficiency with Microsoft Office applications, including Outlook, Word, Teams, and Excel.
• Ability to manage multiple tasks and prioritize work in a fast-paced office environment.
• Strong verbal and written communication skills.
• Ability to maintain confidentiality and handle sensitive information appropriately.
• Ability to occasionally lift and move office supplies, packages, and materials.
• Maintain regular, reliable attendance and punctuality, including being present and ready to work at the start of the scheduled shift.
• Professionalism: Represents the company positively and maintains a welcoming office environment.
• Positive Attitude: Demonstrates flexibility and a willingness to assist where needed to support the team and workplace experience.
• Customer Service Mindset: Friendly, professional, and responsive when interacting with employees, visitors, and vendors.
• Organization & Attention to Detail: Keeps workspaces, supplies, meetings, and administrative tasks organized and accurate.
• Dependability: Consistently follows through on commitments and can be relied upon to support day-to-day office operations.
• Adaptability: Comfortable shifting between tasks and supporting a variety of administrative and office needs.
• Teamwork & Collaboration: Works effectively with employees across all levels of the organization.
• Communication Skills: Communicates clearly, professionally, and courteously in person, over the phone, and through email.
• Self-Motivation: Takes initiative, works independently with minimal supervision, and proactively identifies opportunities to support the team and improve office operations.

Responsibilities

• Provide administrative support to the Executive Assistant as needed, including scheduling, meeting coordination, and other tasks.
• Provide back up support to front desk operations by greeting visitors and assisting with reception coverage, answering and directing phone calls, emails, and general office inquiries as needed.
• Support the processing and distribution of incoming and outgoing mail, packages, and deliveries for Executive Team.
• Manage new hire welcome kits for field and new baby gifts
• Manage ticket coordination
• Support Talent Acquisition team with booking candidate travel
• Help prepare conference rooms and meeting spaces for department meetings and events.
• Assist with coordinating company events, employee celebrations, and engagement activities.
• Support onsite employee programs and workplace initiatives.
• Help maintain organized office, kitchen and common areas and stock supplies as needed.
• Assist with desk cleanouts and other workplace needs as requested.
• Provide general administrative support and assist with special projects as assigned.

Benefits

• Generous time off including Paid Time Off, 13 annual holidays, and volunteer time off
• Day One Medical/Rx, Dental and Vision Plans
• Family friendly benefits including Paid Caregiver Leave, Paid Parental Leave and Adoption Reimbursement
• Performance/Incentive bonuses
• Career advancement, training opportunities, Employee Resource Groups, and tuition reimbursement
• Retirement programs including Matching 401(k) Contributions and Profit Sharing
• Employer paid Short-Term Disability, Long-Term Disability and Life Insurance
• myFlexPay partner – allows you to track, manage and access your pay anytime

What This Job Offers

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