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Lead Invoicing Specialist

Job

MANTECH

Halawa, HI (In Person)

Full-Time

Posted 3 weeks ago (Updated 2 weeks ago) • Actively hiring

Expires 7/9/2026

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Job Description

Lead Invoicing Specialist
MANTECH - 3.9
Camp H M Smith, HI Job Details Full-time 21 hours ago Qualifications Confidential Clearance High school diploma or GED Full Job Description MANTECH seeks a motivated, career and customer-oriented Lead Invoicing Specialist to join our team in Oahu, HI. Responsibilities include but are not limited to: The Lead Invoice Specialist performs specialized financial clerical duties by maintaining accurate records of transactions and verifying billing data. They prepare detailed financial documents for senior-level review and coordinate the resolution of technical discrepancies. They validate invoices against contract requirements and ensure all financial data is documented according to established standards. The Lead Invoice Specialist leads the day-to-day coordination of invoicing activities and oversees the submission of complex financial documents to mission partners. They oversee the integration of novel billing tools and recommend process improvements to increase the efficiency of payment cycles. They validate financial after-action reports regarding billing disruptions and develop tactical procedures to mitigate theater-wide fiscal risks. The Lead Invoice Specialistprovides leadership, guidance, and mentoring to subordinate staff.
Minimum Qualifications:
High School Diploma 10+ years of relevant position experience.
Desired Qualifications:
Experience with the Wide Area Workflow (WAWF) system Familiarity with DOD invoicing and auditing requirements in austere environments.
Clearance Requirements:
Must be eligible to obtain a Confidential Level clearance.
Physical Requirements:
Must be able to remain in a stationary position 50%. Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer. The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.