Demo

Billing Specialist

ICF
Reston, VA Full Time
POSTED ON 9/24/2026
AVAILABLE BEFORE 10/23/2026
Description

We are seeking a Billing Specialist II, who will be responsible for the preparation of complex billings for submission to customers. Project types range from FFP to T&M to Cost Plus. Clients include government agencies and commercial companies. You will also engage in unbilled analysis, accounts receivable collections, and financial reconciliations.  This is a hybrid position with 2-3 days per week in the Reston, VA office.

What You Will Do

 

In this role you will prepare and review monthly invoices according to company guidelines and contract requirements utilizing financial reports to ensure overall invoice compliance. You will analyze unbilled receivables on a monthly basis against standard Costpoint reports, research and resolve a variety of internal and external customer inquiries concerning billing status, initiate communications to external and internal customers to resolve billing discrepancies and assist in collection efforts and resolving collection issues.

You will work independently as well as cross functionally, multi-task with minimal supervision, and be able to produce indirect rate variance invoices as required. You will work closely with Project Accounting team, Program Managers, Project Financial Controllers, and Contract Managers to ensure accuracy and completeness of invoices.  You must be deadline driven, able to work in a fast-paced environment, organized, a technical thinker, and detail oriented.

What You Will Bring With You

  • 2 years of overall Accounting/Finance experience.
  • 6 months of recent experience using Deltek Costpoint 7, or later.
  • HS Diploma

What We Would Like You To Bring With You

  • Experience Using Deltek Costpoint billing module.
  • Experience using V-lookup and Pivot Table functions in Excel,
  • Solid experience in resolving unbilled.
  • Experience using Cognos for reporting.
  • Project Accounting, Set Up, and Revenue Recognition knowledge.
  • Bachelor's degree in Accounting, Finance, or related field.
  • Demonstrated proficiency in MS 365.
  • Demonstrated ability to process a high volume of invoices monthly.

Bot and Third-Party Applications

Please note that this application must be submitted directly by the applicant for consideration. Failure to do so may result in the application being excluded for consideration. Applicants needing an accommodation for disability or religious purposes in connection with the application process should contact Candidateaccommodation@icf.com for assistance.

Working at ICF

ICF is a global advisory and technology services provider, but we’re not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.

We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer. Together, our employees are empowered to share their expertise and collaborate with others to achieve personal and professional goals. For more information, please read our EEO policy.

We will consider for employment qualified applicants with arrest and conviction records.

Reasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals with sincerely held religious beliefs, in all phases of the application and employment process. To request an accommodation, please email Candidateaccommodation@icf.com and we will be happy to assist. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations. 

Read more about workplace discrimination rights or our benefit offerings which are included in the Transparency in (Benefits) Coverage Act.

Candidate AI Usage Policy

At ICF, we are committed to ensuring a fair interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate or assist with responses during interviews (whether in-person or virtual) is not permitted. This policy is in place to maintain the integrity and authenticity of the interview process. 

However, we understand that some candidates may require accommodation that involves the use of AI. If such an accommodation is needed, candidates are instructed to contact us in advance at candidateaccommodation@icf.com. We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.  

Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.

The pay range for this position based on full-time employment is:

$55,424.00 - $94,221.00

Reston, VA (VA30)

Salary : $55,424 - $94,221

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 Billing Specialist?

Sign up to receive alerts about other jobs on the Billing Specialist career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$41,041 - $51,724
Income Estimation: 
$45,179 - $57,594
Income Estimation: 
$123,711 - $168,798
Income Estimation: 
$45,179 - $57,594
Income Estimation: 
$50,843 - $65,310
Income Estimation: 
$123,711 - $168,798
Income Estimation: 
$57,949 - $80,705
Income Estimation: 
$70,260 - $96,497
Income Estimation: 
$82,411 - $105,351

Sign up to receive alerts about other jobs with skills like those required for the Billing Specialist.

Click the checkbox next to the jobs that you are interested in.

  • Account Reconciliation Skill

    • Income Estimation: $52,611 - $69,661
    • Income Estimation: $54,192 - $71,289
  • Accounts Payable Skill

    • Income Estimation: $54,750 - $74,302
    • Income Estimation: $58,577 - $78,586
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at ICF

  • ICF Montgomery, AL
  • Description ICF is seeking a " Florida-licensed" Professional Geologist On-Call to join our Environment & Planning team. This role involves the application... more
  • 16 Days Ago

  • ICF Minneapolis, MN
  • Description Ready to make a difference? We are a relentlessly client-focused group re-imagining, re-designing, and re-engineering the way electric utilitie... more
  • 16 Days Ago

  • ICF Kansas, MO
  • Description Ready to make a difference? We are a relentlessly client-focused group re-imagining, re-designing, and re-engineering the way electric utilitie... more
  • 16 Days Ago

  • ICF Reston, VA
  • Description Senior Data Engineer The Role We are looking for a Senior Data Engineer with a strong foundation in modern data engineering, DevOps, and cloud ... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Billing Specialist jobs in the Reston, VA area that may be a better fit.

  • IMEG Washington, DC
  • Billing Specialist | Fairfax, VA 100% Employee-Owned Big-firm resources, local-team relationships, ONE IMEG culture IMEG is hiring a Billing Specialist to ... more
  • 3 Days Ago

  • Pro-Vac Manassas, VA
  • At Pro-Vac, we are not just providing hydro-excavation and storm/sewer maintenance services; we are supporting the critical infrastructure that keeps commu... more
  • 4 Days Ago

AI Assistant is available now!

Feel free to start your new journey!