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CCS (customonline.com)

Accounting Intern

Sorry, this job was removed at 04:26 p.m. (EST) on Tuesday, May 19, 2026
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In-Office
Hauppauge, NY
In-Office
Hauppauge, NY

We are a growing IT company; a great place to start and grow your career!

CCS is a leading technology consulting firm providing best in class solutions to our clients for over 45 years. Expressed simply in our tagline – Right People, Right Results, Right Careers! Our philosophy is, in fact, an obsession that drives our behavior, our culture and our work. It’s why we put tremendous emphasis on hiring individuals that embody the principles that align with our obsession. We continue to successfully provide network integration, support services, products solutions, and applications services to our valued clients in the northeast. Our focus is simple...our goal is to make technology easy and to help our clients use it as effectively as possible.

Looking to kickstart your career in accounting? At CCS, our Accounting Intern role offers hands-on experience working alongside a collaborative Finance team, where you’ll gain real exposure to the day-to-day operations that keep a business running. This isn’t a “sit back and observe” internship—you’ll contribute to meaningful projects, support key accounting processes, and build practical skills that translate directly into a full-time career.

Hourly Rate: $17.00-$23.00

                                                                                                                                       


What You'll Do:

  • Support month-end close by preparing reconciliations, schedules, and documentation
  • Assist with Accounts Receivable and Accounts Payable processes, including invoice review and data entry
  • Help maintain general ledger accuracy through account reconciliations
  • Contribute to audit preparation and ad hoc financial analysis
  • Update and maintain financial reports, trackers, and dashboards
  • Assist with billing, collections, and customer account research
  • Document accounting processes and help improve standard operating procedures
  • Participate in process improvement and automation initiatives using tools like Excel, Power Query, and Power Automate
  • Collaborate with teams across Accounting, Finance, and Operations
  • Learn and apply real-world accounting policies, controls, and best practices
  • Perform other job-related duties as assigned

                                                                                                                                       

What You Bring: 

Competencies & Skills

  • Currently pursuing a Bachelor’s degree in Accounting, Finance, or a related field (Junior or Senior preferred)
  • Strong attention to detail and a commitment to accuracy
  • Ability to manage multiple priorities and meet deadlines
  • Analytical mindset with problem-solving skills
  • Clear communication skills and a willingness to ask questions and learn
  • Comfortable working both independently and as part of a team

Technical Proficiency

  • Proficiency in Microsoft Excel (formulas, pivot tables a plus)
  • Familiarity with Microsoft 365 tools (Outlook, Teams, SharePoint)
  • Exposure to accounting or ERP systems (NetSuite or similar is a plus, not required)

Knowledge & Experience

  • Pursuing a Bachelor’s degree in Accounting, Finance, or related field (Junior or Senior preferred)
  • Prior internship or part-time experience in accounting or finance is a plus but not required

Education / Certification

  • Currently enrolled in an accredited undergraduate program (Accounting, Finance, or related discipline)

Work Environment & Physical Demands

  • Office environment
  • Prolonged periods of sitting and computer use
  • Standard business hours with flexibility during peak periods (e.g., month-end)

#IND


CCS Offers:
  • Competitive salaries
  • Comprehensive benefits including:
    • Medical and dental plans
    • Company paid vision and short and long term disability plans
    • Flexible spending programs including Healthcare, Dependent Care, Transit and Parking
    • 401K with employer match
    • Tuition reimbursement
    • Onsite fitness center (or gym membership reimbursement for client or satellite based employees)
    • Company paid life Insurance
    • Paid holidays and vacation
    • Technical certification gift card rewards program

Come experience our unique culture and see how our “right people, right results” philosophy has led to our outstanding success!  We are great place to start your IT career!

EEO Statement:

Custom Computer Specialists is an Affirmative Action and Equal Opportunity Employer.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information.  To request a reasonable accommodation to apply for this position or to enable qualified individuals with disabilities to perform essential job functions, contact [email protected] or 631-864-6699.

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