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Open Invoice Jobs (NOW HIRING)

Cactus Wellhead - Collections Specialist

Houston, TX · On-site

$17.75 - $23.75/hr

Work with Open Invoice software. * Special projects or assignments as directed by management EDUCATION, TRAINING, EXPERIENCE: * 4-5 years B2B collections experience required * Must have experience ...

AR Analyst Specialist

Houston, TX · On-site

$19.25 - $25.50/hr

Open Invoice, Cortex, Ariba - Strong customer focus with excellent verbal and written communications. - Excellent organization and time management skills. * Detail-oriented mindset and a high sense ...

AP Analyst

Matawan, NJ · On-site

$20 - $25/hr

... open invoice support. • 1+ year of experience in accounts payable or a closely related accounting support role. • Hands-on experience processing high-volume invoices with strong attention to ...

... Open Invoice) on a daily basis with emphasis on ensuring appropriate general ledger account codes are used, matching supporting documentation and completion of invoicing within the end-of-month time ...

AR Analyst Specialist

Houston, TX

$23 - $29.25/hr

Open Invoice, Cortex, Ariba - Strong customer focus with excellent verbal and written communications. - Excellent organization and time management skills. * Detail-oriented mindset and a high sense ...

Allocates total labor cost in both Famous and Open invoice. * Provides funding amounts for payroll. * Collects contracts and proper documentation from FLC's for clearance. * Answers front desk phone ...

... open invoice activity for equipment, parts, and service work, and follow up on overdue customer balances. • Review project-related costing for time-and-material service work, prepare supporting ...

Ensure the Open Invoice Report (OIR) for carrier invoices is maintained and meets the required agreed upon carrier funding payment terms * Manage the Transportation Management System IT Work Request ...

Ensure the Open Invoice Report (OIR) for carrier invoices is maintained and meets the required agreed upon carrier funding payment terms * Manage the Transportation Management System IT Work Request ...

Staff Accountant

Westerville, OH · On-site

$53.30K - $70.30K/yr

Track and report on open invoice status for all client payments * Assist with various month end account reconciliations * Special research, data collection, data analysis and reporting projects, as ...

Ensure the Open Invoice Report (OIR) for carrier invoices is maintained and meets the required agreed upon carrier funding payment terms * Manage the Transportation Management System IT Work Request ...

... Open Invoice Report (OIR) for carrier invoices is maintained and meets the required agreed upon carrier funding payment terms Manage the Transportation Management System IT Work Request Log with ...

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Open Invoice information

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How much do open invoice jobs pay per hour?

As of May 29, 2026, the average hourly pay for open invoice in the United States is $17.74, according to ZipRecruiter salary data. Most workers in this role earn between $15.38 and $20.67 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Open Invoice Specialist, and why are they important?

To thrive as an Open Invoice Specialist, you need strong analytical skills, attention to detail, and a background in accounting or finance, often supported by a relevant degree or experience in accounts receivable. Familiarity with invoicing software, ERP systems like SAP or Oracle, and proficiency in Microsoft Excel are typically required. Excellent communication, problem-solving abilities, and organizational skills help in resolving discrepancies and maintaining positive client relationships. These skills ensure accurate financial records, timely collections, and efficient cash flow management for the organization.

What are some common challenges faced by professionals in Open Invoice roles, and how can they be addressed?

Professionals working with Open Invoice processes often encounter challenges such as managing large volumes of outstanding invoices, ensuring timely follow-ups with clients, and resolving discrepancies between billed and received payments. Staying organized and leveraging automated invoicing software can help streamline workflows and reduce manual errors. Collaboration with the accounts receivable team and clear communication with clients are also essential for resolving payment issues efficiently and maintaining positive business relationships.

What are Open Invoice jobs?

Open Invoice jobs typically refer to positions involved in the management, processing, and reconciliation of unpaid invoices within a company or organization. Professionals in these roles ensure that invoices are properly tracked, outstanding payments are followed up on, and financial records remain accurate. These jobs are commonly found in accounts payable, billing, and finance departments. Key responsibilities may include reviewing invoice details, communicating with vendors or clients, and resolving discrepancies to facilitate timely payments.

What is the difference between Open Invoice vs Accounts Payable Clerk?

AspectOpen InvoiceAccounts Payable Clerk
CredentialsBasic accounting knowledge, ERP system familiarityAccounting or finance degree often preferred
Work EnvironmentFinance or accounting department, office settingFinance department, office setting
Industry UsageCommon in invoicing and billing processesCommon in managing company expenses and vendor payments
Search/Comparison IntentUnderstanding invoicing roles and processesManaging accounts payable tasks and responsibilities

Open Invoice primarily focuses on managing and processing customer invoices, ensuring timely payments. Accounts Payable Clerk handles vendor invoices, verifying and paying company bills. While both roles involve invoicing, Open Invoice is more customer-facing, whereas Accounts Payable Clerk manages outgoing payments. They share similar skills but differ in their focus within the finance department.

What cities are hiring for Open Invoice jobs? Cities with the most Open Invoice job openings:
What states have the most Open Invoice jobs? States with the most job openings for Open Invoice jobs include:
Infographic showing various Open Invoice job openings in the United States as of May 2026, with employment types broken down into 84% Full Time, 11% Part Time, and 5% Contract. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution, with an average salary of $36,908 per year, or $17.7 per hour.
Cactus Wellhead - Collections Specialist

Cactus Wellhead - Collections Specialist

FlexSteel

Houston, TX • On-site

$17.75 - $23.75/hr

Full-time

Posted 23 days ago


Job description

This is a Cactus Wellhead position and is located in Houston, TX.
Hybrid Schedule: 4 days in office; 1 day working from home
JOB SUMMARY: Perform routine administrative tasks to support collections group and liaise with Branch and HQ Management on overdue accounts.
ESSENTIAL FUNCTIONS, ROLES AND RESPONSIBILITIES: Essential duties and responsibilities include the following:
  • Comply with all safety, health, environmental requirements, policies and procedures relevant to the position
  • Promptly record cash receipts in Syteline
  • Liaise with customers on status of outstanding invoices and reconcile statement of account to Aging
  • Liaise with Branch staff, Sales staff and HQ management on collecting overdue amounts
  • Investigate EDI issues between Company and customer
  • Prepare detailed Aging reports
  • Maintain paperwork related to customer sales tax exemption
  • Perform data entry and other clerical duties
  • Work with Open Invoice software.
  • Special projects or assignments as directed by management

EDUCATION, TRAINING, EXPERIENCE:
  • 4-5 years B2B collections experience required
  • Must have experience using various Electronic Data Interchange (EDI) platforms
  • High school diploma
  • Experience with Open Invoice software
  • Oil and Gas industry experience preferred

CERTIFICATIONS, LICENSES, REGISTRATIONS: None required
JOB KNOWLEDGE, SKILLS, ABILITIES: Advanced Excel skills (vlookup and pivot tables), advanced communication skills, intermediate mathematical skills, and intermediate reasoning skills.
SUPERVISORY RESPONSIBILITIES: No supervisory responsibilities
Disclaimer: This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of the employee for this position. Duties, responsibilities, and activities may change at any time with or without notice.
Cactus Companies is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, veteran status, genetic information, or any other characteristic protected by law.
Safety is our top priority. All employees must comply with our comprehensive safety programs, participate in required safety training, and demonstrate commitment to our safety-first culture. This position may require working in potentially hazardous environments if you are traveling to a branch or plant location. Ensure that you follow all safety guidelines that are required when working in the field, branch or manufacturing facility.
This position generally operates in a professional office environment. The role routinely uses standard office equipment such as computers, phones, photocopiers, and filing cabinets. While performing the duties of this job, the employee is regularly required to:
  • Sit for extended periods at a desk and work on a computer
  • Use hands to finger, handle, or feel objects, tools, or controls
  • Reach with hands and arms
  • Talk and hear
  • Occasionally lift and/or move up to 25 pounds
  • Walk or stand periodically throughout the day
  • Maintain sustained concentration on computer screens
  • Work under deadlines with frequent interruptions

The noise level in the work environment is usually moderate. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
Cactus Companies maintains a drug-free workplace and participates in E-Verify.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.