Site Administrator

Date Posted:

2026-01-23

Country:

United States of America

Location:

US-KS-LENEXA-885 ~ 15701 W 95Th St ~ KIN01 W 95TH 885

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Must be authorized to work in the U.S. without the company’s immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position.​ The company will not seek an export authorization for this role.

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

Our leading aerospace company needs a motivated and inspiring Office Administrator to play a key role in the support of our local and regional team. The successful candidate will have a high attention to detail and accept responsibility to resolve day-to-day office administration challenges. The role has responsibilities to work with all our staff across multiple functions and locations offering exciting role diversity and engagement.

What You Will Do:

• Help to schedule and arrange site visits including local government and compliance officials
• Working with facilities teams on contractor communication and coordination for site maintenance needs
• Handle and distribute site mail
• Monitor of office and pantry supplies and place orders when necessary
• Manage agendas, phone calls, correspondence for emails, letters & packages
• Coordinate office activities and operations to secure efficiency and compliance to company policies
• Work closely with security on front desk tasks and activities
• Assist with employee inquiries regarding site events and communication
• Act as point of contact for conference room assistance
• Assist functional groups with processes that impact the site as a whole
• Exhibit proficient use of productivity and collaboration tools, including MS office 365 suite (Outlook, PowerPoint, Excel, Word, Teams, OneNote, Visio etc.);
• Ability to work in a matrix environment with multiple functions and teams in the same facility
• Support to local financial team for payroll and invoicing activities
• Maintaining group email systems 
• Coordinating payment of office overhead expenses via purchase requisitions and purchase orders
• Participate in special projects and other tasks, as needed
• Assist with employee appreciation and community outreach initiatives
• Support and participate in EH&S programs and activities within the company
• Participate in the Continuous Improvement programs and CORE activities within the company
• Other duties as assigned.

Qualification You Must Have:

• Typically requires an AA/AS degree (or other 2-year post high school training) with a minimum of 8 years relevant experience

Qualifications We Prefer:

• Proficient in use of MS Office suite and familiar with various business software (e.g. ERP, CRM, SAP)
• Have an ability to work with cross functional and cross regional teams
• Flexibility to support differing time zones from time to time (notice will be given)
• Self-motivated; being proactive, demonstrating action and accountability
• Good time management and prioritization skills

What We Offer:

Some of our competitive benefits package includes: 

• Medical, dental, and vision insurance.

• Three weeks of vacation for newly hired employees.

• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option.

• Tuition reimbursement program.

• Student Loan Repayment Program.

• Life insurance and disability coverage.

• Optional coverages you can buy: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection.

• Birth, adoption, parental leave benefits.

• Ovia Health, fertility, and family planning.

• Adoption Assistance.       

• Autism Benefit.

• Employee Assistance Plan, including up to 10 free counseling sessions.

• Healthy You Incentives, wellness rewards program.

• Doctor on Demand, virtual doctor visits.

• Bright Horizons, child and elder care services.

• Teladoc Medical Experts, second opinion program.

•  And more! 

Learn More & Apply Now!

Collins Aerospace, a RTX company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense in