Full-Time

Billing Administrator

Posted on 8/17/2026

Deadline 8/17/27
Ho-Chunk

Ho-Chunk

51-200 employees

Tribal-owned economic development and investments

No salary listed

Bellevue, NE, USA

Hybrid

Hybrid remote work environment; evening and weekend hours may be required by business need.

Category
Accounting (1)
Required Skills
SharePoint
Excel/Numbers/Sheets

Get referred to Ho-Chunk

See people who can refer or advise you

Requirements
  • Strong knowledge and background in government contract accounting.
  • At least five years of experience using Deltek Costpoint, with emphasis on project and billing modules.
  • General knowledge of contract administration.
  • Ability to multitask within the monthly billing cycle.
  • Ability to work in a professional office environment and operate standard office equipment.
  • Ability to remain stationary for extended periods, operate a computer and office productivity equipment, and communicate detailed instructions accurately.
  • Successful completion of a pre-employment drug screen and compliance with random drug screening.
  • Ability to work evening and weekend hours when required by business need.
Responsibilities
  • Review contract, task order, CLIN, and SLIN billing information and provide summaries to the Billing Manager.
  • Attend kick-off meetings and ask Operations and Contracts questions related to billing.
  • Create SF 1035 invoice templates for applicable project types, including time and materials, cost-plus-fixed-fee, and firm-fixed-price projects, using Deltek Costpoint or Excel.
  • Review contract billing requirements and prepare additional or supplemental reports needed for invoice packages.
  • Audit monthly hours and costs; review PSR, LSR, and non-labor detail; edit standard bills; and verify timesheets during the monthly billing cycle.
  • Confirm that timesheets and non-labor costs fall within the period of performance of task orders, CLINs, and SLINs.
  • Validate period of performance and task-order financial data against contract value at the CLIN and SLIN levels, including contract awards and modifications.
  • Correspond with project control analysts, project managers, accounts payable, and payroll regarding errors in timesheets, expense reports, subcontractor invoices, and vendor invoices, and request corrective action in the next accounting period.
  • Confirm the accuracy of time-and-materials billing rates, Defense Contract Audit Agency-approved provisional indirect billing rates, and applicable fiscal-year indirect target rates.
  • Review firm-fixed-price contracts for milestone and apportionment amounts used in monthly invoicing.
  • Load monthly data into project invoice templates in Excel and validate current and inception-to-date hours and amounts against Deltek Costpoint.
  • Submit monthly project invoice packages to project managers and answer project manager and project control analyst questions about invoices.
  • Store read receipts and email confirmations of successful submissions.
  • Load approved invoice data into government and client portals, including WAWF, IPP, GSA, and DOSPayments, or send it to contract-linked email addresses.
  • Save invoice documentation to SharePoint, including SF 1035 forms, timesheet backups, expense reports, vendor invoices, and supplemental Excel reports.
  • Maintain monthly ACRN trackers for contracts with multiple CLINs and SLINs and monitor funding performance.
  • Liaise with accounts payable regarding pay-when-paid subcontractor performance on project invoices and amounts payable to subcontractors.
  • Resolve short payments and rejected invoices with input from the Billing Manager and liaise with DFAS and Department of State claims technicians until payment is received.
  • Support the Billing Department's involvement in ICS, KRP, and contract audits.

Ho-Chunk, Inc. operates as the economic development corporation for the Winnebago Tribe of Nebraska, managing a diverse portfolio of businesses to fund social programs and community growth. The organization generates revenue through global subsidiaries in various industries and reinvests those profits into job creation and housing initiatives on the reservation. Unlike traditional corporations, this entity prioritizes tribal self-sufficiency and social advancement over simple private profit. Its primary goal is to sustain a middle-class economy and provide long-term financial independence for the Winnebago people.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Winnebago, Minnesota

Founded

1994

Get referred to Ho-Chunk

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • WarHorse Omaha and Lincoln opened in 2024, proving execution on large casino builds.
  • South Sioux City construction is slated for summer 2026, extending the growth runway.
  • Ho-Chunk's 2026 intern and community programs signal stable operations and succession depth.

What critics are saying

  • Kalshi litigation could drag through 2027, diverting management and testing tribal gaming authority.
  • South Sioux City casino costs rose from $50 million to $70 million, pressuring returns.
  • A Nebraska gaming slowdown or cost overrun could squeeze WarHorse refinancing and expansion plans.

What makes Ho-Chunk unique

  • Winnebago-owned Ho-Chunk blends tribal sovereignty, gaming, federal contracting, and development.
  • WarHorse Nebraska gives Ho-Chunk exclusive regional casino exposure in Omaha, Lincoln, South Sioux City.
  • All Native Group diversifies cash flow beyond gaming into federal services and contracts.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Health Insurance

401(k) Company Match

Paid Vacation

Company News

KTIV
Dec 16th, 2024
Ho-Chunk plans to construct a $50M casino and horse racing track in South Sioux City

Ho-Chunk plans to construct a $50M casino and horse racing track in South Sioux City.

CDC Gaming
Dec 16th, 2024
Nebraska: Ho-Chunk plans to construct a $50M casino and horse racing track in South Sioux City

Ho-Chunk, Inc. is planning to build a brand new casino in South Sioux City, Nebraska.

Sioux City Journal
Dec 7th, 2024
Sioux City Symphony Youth Orchestra's Winter Concert on Sunday

More than 3 1/2 years ago, Ho-Chunk Inc. purchased four pieces of prime real estate in downtown Sioux City's Historic Fourth District.

Wholesale Styles
Oct 19th, 2023
WarHorse Casino Omaha Developer Issued Gaming License in Nebraska

Ho-Chunk, Inc., the commercial economic development arm of the Winnebago Tribe, is investing $700 million to build commercial casinos at three NHBPA racetrack facilities.

Voice Of Han Broadcasting Network
Oct 13th, 2023
Omaha Casino Construction to Begin Late Summer 2022, Tribe Hopes

The Nebraska Horsemen's Benevolent and Protective Association (NHBPA) has partnered with the Winnebago Tribe of Nebraska and its economic development arm Ho-Chunk Inc. to turn the racinos in Omaha, Lincoln, and South Sioux City into casinos.