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Part Time Accounting Clerk Jobs in Puerto Rico (NOW HIRING)

PR · On-site

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

Field Office Clerk

Mayaguez, PR · On-site

$15.50 - $20/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR · On-site

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR · On-site

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR · On-site

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

PR · On-site

$10.25 - $13.25/hr

... the accounting/payroll systems; provide administrative support by performing data-entry duties ... This is a part-time role, approximately 20 per week. Company Overview Founded in 1979, Lemartec is ...

Part Time Accounting Clerk information

What is a part time accounting clerk?

Part time accounting clerks are professionals who assist with basic accounting and bookkeeping tasks on a part-time schedule. Their duties typically include processing invoices, reconciling accounts, entering financial data, and assisting with payroll or other financial documentation. They work in various industries and support full-time accountants or finance teams by managing routine financial transactions. This role is ideal for those seeking flexible hours or students gaining experience in accounting. Part time accounting clerks should have attention to detail, basic math skills, and familiarity with accounting software.

Is a part time accounting clerk a stressful job?

A part-time accounting clerk role typically involves tasks such as data entry, invoicing, and financial record keeping, often in a structured office environment. While deadlines and accuracy are important, the job is generally considered less stressful than roles with high pressure or complex financial analysis, especially when workload is manageable and skills are well-developed. However, individual experiences may vary based on workload, employer expectations, and personal aptitude for detail-oriented tasks.

What are the key skills and qualifications needed to thrive as a part time accounting clerk?

To thrive as a Part Time Accounting Clerk, you need a basic understanding of accounting principles, data entry accuracy, and a high school diploma or associate degree in accounting or a related field. Familiarity with accounting software such as QuickBooks or Microsoft Excel is typically required, and experience with invoicing or payroll systems can be beneficial. Strong organizational skills, attention to detail, and reliability help you manage multiple tasks efficiently and maintain accurate records. These skills and qualities are crucial for ensuring the integrity of financial data and supporting the smooth operation of the accounting department.

What is the difference between Part Time Accounting Clerk vs Part Time Bookkeeper?

AspectPart Time Accounting ClerkPart Time Bookkeeper
CredentialsHigh school diploma or equivalent; some roles may require basic accounting coursesHigh school diploma; some positions prefer bookkeeping certifications or courses
Work EnvironmentOffice setting, handling data entry, invoicing, and record maintenanceOffice environment, focusing on recording financial transactions and maintaining ledgers
Employer UsageUsed in various industries for administrative accounting supportCommonly employed in small to medium businesses for financial record keeping
Comparison Search IntentPeople looking for entry-level accounting support rolesIndividuals seeking detailed financial record-keeping positions

While both roles support financial operations, a Part Time Accounting Clerk typically handles data entry and administrative tasks, whereas a Part Time Bookkeeper focuses on maintaining accurate financial records and ledgers. The roles often overlap, but the Bookkeeper usually requires more specialized knowledge of accounting practices.

Are part time accounting clerks in demand?

Part time accounting clerks are in steady demand due to ongoing needs for financial record-keeping and administrative support in various industries. Employers often seek candidates with basic accounting skills and proficiency in accounting software like QuickBooks or Excel, making these roles accessible for those with relevant experience or certifications. The demand can vary by region and economic conditions but generally remains stable in the accounting field.

Can a part time accounting clerk work from home?

Part time accounting clerks can sometimes work from home, especially if their tasks involve data entry, bookkeeping, or using accounting software like QuickBooks or Excel. However, whether remote work is available depends on the employer's policies and the nature of the specific role, with some positions requiring in-office presence for tasks like document verification or team collaboration.

What are some common challenges faced by part time accounting clerks, and how can they be managed effectively?

Part-time accounting clerks often face challenges such as managing tight deadlines, adapting to varying workloads, and ensuring accuracy while working limited hours. Effective time management and strong organizational skills are essential for keeping up with tasks like invoice processing, data entry, and reconciliations. Regular communication with supervisors and team members helps clarify priorities and ensures that important tasks are completed on schedule. Familiarity with accounting software and a willingness to ask questions can also help part-time clerks stay efficient and minimize errors.
What are the most commonly searched types of Accounting Clerk jobs in Puerto Rico? The most popular types of Accounting Clerk jobs in Puerto Rico are:
What are popular job titles related to Part Time Accounting Clerk jobs in Puerto Rico? For Part Time Accounting Clerk jobs in Puerto Rico, the most frequently searched job titles are:
What job categories do people searching Part Time Accounting Clerk jobs in Puerto Rico look for? The top searched job categories for Part Time Accounting Clerk jobs in Puerto Rico are:
Infographic showing various Part Time Accounting Clerk job openings in Puerto Rico as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, 1% Temporary, and 4% Contract. Highlights an 87% Physical, 6% Hybrid, and 7% Remote job distribution.

$10.25 - $13.25/hr

Part-time

Re-posted 3 days ago


MasTec rating

7.4

Company rating: 7.4 out of 10

Based on 154 frontline employees who took The Breakroom Quiz

36th of 80 rated construction


Job description

Overview
Field Office Clerk will process daily, weekly, and summary production reports from employees and contractors for entry into the accounting/payroll systems; provide administrative support by performing data-entry duties, such as verifying data and preparing materials for input and printing. At a minimum, the position requires a good working knowledge of general office functions; proficiency with word processing and spreadsheet software, with an emphasis on Microsoft Office; the ability to use a computer and other office-related equipment; and the ability to read, understand, interpret, input, and analyze data. This is a part-time role, approximately 20 per week.
Company Overview
Founded in 1979, Lemartec is a national general contractor and construction management firm and is part of the General Building group within MasTec's Clean Energy and Infrastructure segment.
As MasTec's vertical construction arm, Lemartec delivers complex projects across industrial, aviation, power, and large commercial markets. Led at the segment level by Manny García-Tuñón, the General Building Operating Group represents MasTec's vertical construction capabilities and serves as the platform for future growth in this space. As a MasTec company, Lemartec maintains international capabilities and strategic partnerships throughout the Americas and the Caribbean, enabling it to execute some of the most complex projects in the industries we serve. Through MasTec's network of more than 22,000 professionals and subject-matter experts in Engineering, Procurement, and Construction across more than 400 locations throughout North America and the Caribbean, Lemartec is uniquely positioned to serve a diverse customer base.
With experience across all 16 construction disciplines, Lemartec combines deep technical expertise with the strength, scale, and financial backing of MasTec to successfully deliver projects of any size and complexity.
MasTec's Clean Energy & Infrastructure (CE&I) segment generates over $4 billion in annual revenue, providing construction services across industrial, renewables, and infrastructure sectors. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects, and commercial buildings. Sustainability and safety are foundational to our culture and influence everything we do.
MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #17 Top 50 Domestic Heavy Contractors, #20 Transportation Contractor).
Responsibilities
  • The ability to work safely, with or without supervision
  • The ability to follow instructions and communicate verbally and in writing.
  • The ability to organize workload to determine the priority of duties.
  • Completion of low-level tasks in support of an assigned department/project.
  • Create, update, validate, and forward various forms of communication to internal and external recipients.
  • Create and manage the electronic job folder for the Project (Procore).
  • Read, interpret, and input data in support of an assigned department/project.
  • Create and maintain contact lists for each project.
  • Keep track of and organize all paperwork related to the job (both hard copies and digital backup documentation)
  • Ensure everyone on a project is signed in daily, including all personnel, general labor, and subcontractors, if applicable.
  • Assist the Superintendent/PFE with line-ups and ensure that the headcount of all personnel and General
  • Laborers match the Master Sign-In sheets and Daily Logs each day.
  • Work with the Superintendent/PFE to ensure all equipment and materials are being tracked properly and accounted for in the job file.
  • Assist with mobilization/demobilization efforts as well as Project Closeout.
  • Additional Duties as assigned.

Qualifications
  • Prior work-related experience preferred.
  • Proficient with office hardware and software. (PCs, Tablets, Printers, Copiers, Microsoft, Google, etc.)
  • Ability to learn new software and programs on both computers and other devices, such as smartphones.
  • Excellent Customer Service skills and strong English, both oral and written.
  • Authorized to work in the United States.
  • Successful completion of pre-employment drug screen, background, and motor vehicle record check.
  • Engineering or Accounting University Students with a GPA of at least 3.0 are highly encouraged to apply.

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log in to your candidate profile for up-to-date information.
MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal, and local laws regarding the consideration of unemployment status when making hiring decisions.
Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of a job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and we do not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/
MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.
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