Role: Finance & Office Administrator Location: 1736 CHURCH ST HOLBROOK, NY 11741 Job Type: Full-Time (40 hours/week) | Temp-to-Hire Target Start Date: April 13, 2026 – Immediate Interviews!
Are you highly organized, detail-oriented, and looking for a role where you aren't just doing the exact same thing all day long?
Zistos Corporation is a tight-knit, 20-person company looking for a versatile Finance & Office Administrator to keep our daily operations running smoothly. Because we are a smaller team, you won’t be buried under a massive volume of just one task. Instead, you'll get to tackle a little bit of everything—from payroll and AP/AR to general office administration.
The best part? We have highly structured, straightforward processes in place, so you’ll have the "cookbook" you need to succeed from day one.
Why You’ll Love Working With Us:
- We pay for your skills: Have extra experience with HR, ADP, or advanced accounting in SAP? We value that—and we will compensate you accordingly!
- A clear path to permanent employment: This is a temp-to-hire role. Prove you are the right fit, and you'll be brought on permanently with access to full Zistos benefits.
- Variety & Stability: Enjoy the dynamic day-to-day of a small business with the reliable schedule of a standard 40-hour work week.
- A proven background in bookkeeping, accounting clerking, or office administration.
- A process-driven mindset—you love following steps, checking for variances, and catching details others miss.
- Familiarity with ADP Workforce and/or SAP Business One is a massive plus!
salary: $25 - $31 per hour
shift: First
work hours: 8 AM - 4 PM
education: No Degree Required
Responsibilities
Key Responsibilities
Payroll & HR Support:
- Manage timesheet collection, sending reminders, and verifying hours for accuracy.
- Calculate and prepare payroll worksheets for processing.
- Prepare 401K reports and corresponding journal entries (PRN4).
- Review medical invoices, check for variances, and process related journal entries.
- Process AP invoice entries, including both GR-based (Goods Receipt) and service-only invoices.
- Execute check runs utilizing the Payment Wizard.
- Manage AR by entering incoming payments and processing occasional incoming credit card transactions.
- Perform routine bank and credit card reconciliations.
- Upload and manage files for Chase Positive Pay.
- Process approved Wire and ACH transfers.
- Assist with other small administrative and operational projects as time permits.
Skills
Qualifications
Randstad is a world leader in matching great people with great companies. Our experienced agents will listen carefully to your employment needs and then work diligently to match your skills and qualifications to the right job and company. Whether you're looking for temporary, temporary-to-permanent or permanent opportunities, no one works harder for you than Randstad.
Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.
At Randstad, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com.
Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).
This posting is open for thirty (30) days.
