AeroCareers Job Posting: CO Career:Maintenance Assistant-Timnath,CO in Timnath,CO,USA | Hiring at Costco Wholesale Corporation. This is a Full Time role in Timnath, CO, USA, CO. Salary: Negotiable.

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CO Career:Maintenance Assistant-Timnath,CO in Timnath,CO,USA | Hiring

Posted on October 24, 2025

Timnath, CO, USA, CO Full Time Negotiable

Position in Timnath, CO, USA, CO

Position: Maintenance Assistant - Timnath, CO (Based in Timnath, CO, USA) Hiring Organization: Costco Wholesale Corporation Based in: Timnath, CO, USA, CO (our growing Timnath, CO, USA office) Status: New Timnath, CO, USA listing (actively interviewing).

Salary: Benefits: Eligible team members receive standard benefits. Clear growth pathways at our Timnath, CO, USA office.

Core Focus

Apply your your professional skills skills at our Timnath, CO, USA location.

  • This Timnath, CO, USA-based role is an excellent opportunity for professionals skilled in relevant skills.
  • Our Costco Wholesale Corporation team in Timnath, CO, USA, CO is growing.
  • Benefit from working in Timnath, CO, USA, a key hub for the a dynamic industry.


Costco Wholesale Corporation is a multinational corporation known for its membership-only warehouse clubs which serve millions of members worldwide. Founded in 1983, Costco has expanded to become one of the largest retailers globally, offering a wide range of products including bulk groceries, electronics, appliances, and more. The company is highly regarded for its commitment to quality products at low prices, exceptional customer service, and a positive work environment that fosters employee growth and teamwork. As a respected leader in the retail industry, Costco values its employees and provides numerous benefits, competitive wages, and opportunities for career advancement within the organization. It operates numerous warehouses across different countries and continuously seeks dedicated team members to maintain high standards of operations and customer satisfaction. The Janitorial Maintenance position at Costco plays a crucial role in maintaining the cleanliness, safety, and overall upkeep of both the warehouse and surrounding grounds. This full-time role requires individuals who are reliable, detail-oriented, and capable of handling various janitorial duties to ensure that Costco locations remain welcoming and hygienic for members, employees, and visitors. Janitorial staff are responsible for cleaning floors, restrooms, and common areas, performing general maintenance tasks, and addressing minor repairs to support seamless daily operations. This position often involves physical labor, including lifting, bending, and standing for extended periods, making physical stamina and good health essential. Employees in this role work closely with other warehouse staff and management to ensure the facility meets company standards. Costco offers a comprehensive benefits package to its janitorial employees, including paid time off, medical, dental, vision, hearing aid coverage, pharmacy benefits, behavioral health services, employee assistance programs, health care reimbursement accounts, dependent care assistance plans, short-term and long-term disability insurance, accidental death and dismemberment insurance, life insurance, 401(k) retirement plans, and stock purchase plans for eligible staff. This position is ideal for candidates who seek a stable work environment with opportunities to grow within a respected global retail brand and contribute to creating a safe and clean shopping experience for Costco members.
  • high school diploma or equivalent
  • prior experience in janitorial or maintenance work preferred
  • ability to lift heavy objects and perform physical tasks
  • reliable and punctual
  • willingness to work flexible hours
  • basic communication skills
  • ability to work independently and as part of a team