Senior Administrative & Billing Specialist

Service Experts; Hampton Bays (NY); On-site; USD 52,000 - 78,000; Full time

Benefits offered by this job

Competitive pay

Paid time off

Training opportunities

Job summary

Service Experts seeks an Administrative Assistant IV to support accounting and clerical tasks with accuracy and professionalism. You will train junior staff, handle purchasing, invoicing, and timekeeping, and ensure SOX-compliant recordkeeping. Strong MS Office skills and confidentiality are essential.

The role emphasizes reliability, attention to detail, and the ability to multitask in a fast-paced office environment; experience with vendor payments and HR-related forms is a plus.

Qualifications

• High school diploma or equivalent required.
• 6+ years of general clerical or accounting clerk experience preferred.
• Strong written and verbal communication and customer-service skills.
• Ability to learn company processes and maintain confidentiality.

Responsibilities

• Answer phones and route calls to correct person.
• Handle mails, purchases, and filing; maintain records.
• Process billing, accounts receivable, and cash handling per procedures.
• Create and track purchase orders; obtain management approvals.

Skills

Customer service

Communication

Interpersonal skills

Education

High School Diploma/GED

Tools

Microsoft Word

Microsoft Excel

Outlook

Job description

Service Experts seeks an Administrative Assistant IV to support accounting and clerical tasks with accuracy and professionalism. You will train junior staff, handle purchasing, invoicing, and timekeeping, and ensure SOX-compliant recordkeeping. Strong MS Office skills and confidentiality are essential.

The role emphasizes reliability, attention to detail, and the ability to multitask in a fast-paced office environment; experience with vendor payments and HR-related forms is a plus.