Accounts Payable Administrator

Company Overview

Metrea delivers effects‑as‑a‑service to national security partners across five domains and more than a dozen mission areas. These include airborne ISR, electronic warfare, secure communications, aerial refueling, special air missions, aerial firefighting, and advanced simulation. We own the whole stack: designing, building, and operating turnkey capabilities that give our partners decisive, asymmetric advantage against rapidly evolving threats.

This role is responsible for supporting the company financial operations by administration of accounts payable, purchase orders, employee expense report auditing, credit card administration and records management primarily for MAM shared services within the assigned capability areas.

• Process vendor invoices end‑to‑end: receive/verify, match documentation, and store invoices in the AP repository for tracking and auditability
• Perform PO matching & support accruals: match invoices to received‑status purchase orders and track unprocessed costs for accurate month‑end accruals
• Run weekly AP payments: process electronic payments (and occasional physical checks) for assigned legal entities per AP schedule
• Partner with Treasury on banking activities: manage payment approvals/templates, review AP variance outputs, and support coordinated cash planning and deadline adherence
• Maintain accurate vendor subledger records: ensure timely invoice settlement, correct posting, and clean subledger maintenance
• Manage AP systems and communications: operate across tools (e.g., Microsoft D365, Concur, Cytric, Rydoo, AMOS and vendor/bank portals) and monitor assigned Outlook inboxes for vendor/internal requests
• Handle expense reporting: verify, approve, pay, post, and reconcile expense reports
• Administer corporate credit cards: download/share statements, reconcile travel/purchase cards, monitor limits, process card payments, and support cardholder setup and issue resolution across required platforms
• Vendor onboarding/compliance & controls: ensure proper vendor account setup (requests/LOB assignment and required tax/banking documents) and follow SOPs for fraud prevention and bank‑detail verification
• Month‑end/reporting support & additional admin duties: complete end‑of‑month reporting tasks, support audits/tax reporting (e.g., 1099/UK‑VAT), participate in meetings (Teams/All Hands/Finance All Hands), assist with onboarding/offboarding and special projects, and provide AP issue research/resolution and backup coverage

• Education:
  
  Undergraduate Degree or relevant certifications
• Experience:
  
  4+ years of accounts payable
• Computer
  
  Skills:
  
  Intermediate skills in Microsoft Office Suite Programs and Teams
• Preferred:
  Dynamics 365, Flight docs, Corridor, Monday
• Must have good command of the English language; oral and written

• Comprehensive medical plan options
• HSA/FSA accounts
• Dental and vision coverage
• 6% employer 401(k) match
• Fully paid parental leave for all new parents
• Generous PTO
• Life and disability insurance
• Long‑term and short‑term disability coverage
• AD&D Coverage
• Pet Insurance
• Employee Assistance Program
• Subsidized gym membership / plans through Wellhub

• Employee must be a US citizen

This Company is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other characteristics protected by law.

This is a full‑time non‑exempt position with typical working hours Monday through Friday, 8:00 a.m. to 5:00 p.m. Hours and work shifts may change in accordance with department and business needs. Exempt Employees must have the ability to be on‑call and available, as business needs require.

This job operates in an office setting.

Approximately 5% of travel required for occasional Finance and company events.