Accounting Assistant - III; TX

About Us:

AdNet/Account Net, Inc. is an 8(a), WOSB, and WBE-owned management consulting firm founded in 1990. We blend the best in people with the ongoing demands of the workplace by providing high-quality staffing and executive search services.

Location: Irving, Texas

Work Schedule: Hybrid onsite 2 days per week

Employment Type: Contract / Full-Time (Temporary)

Hourly Rate
: $19.75

We are seeking a customer service-oriented Accounting Assistant 3 to support our clients' fast-paced Accounts Payable team in Irving, Texas. This is a hybrid position
, and candidates must be local to the Irving, TX area
. Fully remote candidates will not be considered.

The ideal candidate will bring strong Accounts Payable experience, attention to detail, and the ability to work independently while supporting high-volume invoice processing activities. This role supports AP operations using SAP S/4 HANA, Costpoint, Open Text Vendor Invoice Management, and Microsoft Office tools.

• Process PO-related invoices within SAP S/4 HANA and/or Costpoint systems
• Support Accounts Payable operations in accordance with company policies, accounting standards, and government regulations
• Professionally communicate accounting policies and procedures to internal and external stakeholders
• Investigate and resolve invoice posting discrepancies using analytical and problem-solving skills
• Support month-end close activities and reporting requirements
• Collaborate effectively across teams while maintaining a continuous learning mindset
• Manage multiple priorities and meet service delivery timelines
• Perform additional accounting and administrative duties as assigned

• High School Diploma or equivalent
• 4+ years of related Accounts Payable or accounting support experience
• Hands-on experience with SAP and/or Costpoint
• Strong customer service and communication skills
• Intermediate Microsoft Excel skills and proficiency with Word and Outlook
• Strong attention to detail with excellent organizational and time management abilities
• Ability to multitask and work independently in a deadline-driven environment

• Knowledge of GAAP, CAS, FAR, and corporate accounting policies/procedures
• Experience with Open Text Vendor Invoice Management
• Experience working in SAP S/4 HANA
• Advanced Excel skills

• Candidates must be able to work onsite in Irving, TX two days per week
• Local candidates only; relocation and fully remote arrangements are not available for this role

AdNet is built on the foundation of unconditional Acceptance and Belonging in our practices, processes, and relationships.