On-Site Office Operations & Customer Support Specialist

Casella Waste Systems, Inc.; Fairfield (ME); On-site; USD 28,000 - 30,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Life & Disability Insurance

Maternity & Parental Leave

Flexible Spending Accounts

401K

Employee Assistance Plan

Wellness Incentive

Tuition Assistance

Career Pathways

Job summary

Casella Waste Systems, Inc. is seeking an Administrative Office Specialist to provide professional clerical and administrative support across the division.

Responsibilities include handling mail, filings, scheduling, and reporting while assisting managers, employees, and customers. The role emphasizes accurate data management, effective communication, and reliable support for onboarding and travel arrangements.

Qualifications

• High School Diploma or equivalent with 0-2 years in admin
• Strong MS Office proficiency (Word/Excel/PowerPoint/Outlook) required
• Good listening, communication and problem-solving skills

Responsibilities

• Manage daily workflows of outgoing and incoming mail and communications
• Coordinate filing, records management, and data entry to keep information organized
• Answer calls and route inquiries to appropriate staff
• Assist in onboarding paperwork, benefits enrollment, and new hire processes
• Make travel arrangements for managers and support office needs
• Support managers with reporting, correspondence, and general administrative tasks
• Order office supplies to maintain inventory and support facility operations

Skills

Customer service

Communication

Teamwork

Problem solving

Education

High School Diploma or equivalent

Tools

MS Office

Job description

Casella Waste Systems, Inc. is seeking an Administrative Office Specialist to provide professional clerical and administrative support across the division.

Responsibilities include handling mail, filings, scheduling, and reporting while assisting managers, employees, and customers. The role emphasizes accurate data management, effective communication, and reliable support for onboarding and travel arrangements.