Demo

Office Manager / Bookkeeper

Mast Solutions Inc.
Lancaster, PA Full Time
POSTED ON 1/6/2026
AVAILABLE BEFORE 5/6/2026

Job Summary
You’re the kind of bookkeeper who keeps things moving in the right direction. You like managing the details and making sure the numbers are accurate. You don’t need reminders to stay on top of your work. Not only do you make sure your work gets done, you can prioritize your work effectively.

While details are important to you, so are people. When you communicate with others, you’re clear, direct, and easy to work with. You know if a leadership team is going to succeed, they need a human behind the scenes to offer support and keep things on track – and you love to fill that role.

Mast Solutions Inc. has been redefining the car wash distribution world since 2014. We’re more than a chemical distributor—we’re partners to the car wash owners and managers we serve,helping them deliver a better, cleaner experience to their customers. We’re all about excellent products, excellent service, and excellent people – both our customers and our team. If this sounds like a team you’d like to join, let’s connect!

Duties

  • Accounts Payable: Bills and credit card expenses are paid in a timely manner.
  • Accounts Receivable: Customers are billed according to their requirements, monthly statements are generated, etc.
  • Process payroll and retirement contributions.
  • Generate sales and profitability reports.
  • Act as administrative support to CEO, such as coordinating and scheduling appointments.
  • Assist with other administrative responsibilities in the office, such as travel logistics, processing mail, taking meeting minutes, etc.

Qualifications

  • Proven experience in office management or administrative roles within a professional setting.
  • 2 years of experience in QuickBooks Online handling bookkeeping tasks
  • Demonstrated supervisory experience with the ability to lead teams effectively.
  • Excellent organizational skills with keen attention to detail in filing, scheduling, and record-keeping.
  • High School Diploma or equivalent
  • Proficiency in Microsoft 365, especially Excel, or Google Workspace
  • Strong attention to detail, organizational, and interpersonal skills
  • Willing to travel up to 6 times per year
  • Experience in event planning and vendor management is highly desirable.
  • Exceptional communication skills—both verbal and written—and professional phone etiquette.
  • Ability to manage multiple priorities efficiently while maintaining a positive attitude in a fast-paced environment. Join us to be part of an energetic team dedicated to excellence! This role offers the chance to make a meaningful impact by streamlining office operations and supporting our talented staff every step of the way.

Pay: $60.00 - $65.00 per year

Benefits:

  • 401(k)
  • Flexible schedule
  • Paid time off

Work Location: In person

Salary : $60 - $65

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Office Manager / Bookkeeper?

Sign up to receive alerts about other jobs on the Office Manager / Bookkeeper career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$80,938 - $103,149
Income Estimation: 
$83,263 - $123,666
Income Estimation: 
$64,578 - $95,209
Income Estimation: 
$80,938 - $103,149
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Mast Solutions Inc.

  • Mast Solutions Inc. Haverhill, MA
  • Do you like the freedom to manage your schedule and your work—without the headaches ofbusiness ownership? Do you thrive on building relationships, solving ... more
  • 4 Days Ago

  • Mast Solutions Inc. Lancaster, PA
  • You’re the kind of bookkeeper who keeps things moving in the right direction. You like managing the details and making sure the numbers are accurate. You d... more
  • 7 Days Ago


Not the job you're looking for? Here are some other Office Manager / Bookkeeper jobs in the Lancaster, PA area that may be a better fit.

  • Robert Half Lancaster, PA
  • In this Business Specialist role, you will positively impact the planet and help bridge the digital divide by educating and influencing people and business... more
  • 2 Days Ago

  • Smoker & Company LLC Leola, PA
  • Smoker & Company is a successful, busy CPA firm with multiple offices in Lancaster and Berks County. Smoker & Company and its Family of Companies provide b... more
  • 2 Months Ago

AI Assistant is available now!

Feel free to start your new journey!