Staff Accountant – Vienna, VA

Job overview

The Staff Accountant – Vienna, VA role is onsite initially in Vienna, VA, with the potential for a hybrid arrangement after onboarding and training. It is a full-time CONUS position with a base salary range of $52,665–$70,000 per year. The role supports Cambridge International Systems’ corporate office and its defense and security work. The accountant manages accounts receivable and project billing, supports collections and billing issue resolution, and contributes to month-end close and financial analysis. The role helps maintain accurate billing, compliance, and financial visibility across government contract work.

What you'll do

• Manage project-based accounts receivable and billings
• oversee invoice collections and aging schedules
• resolve billing disputes
• perform month-end reconciliations
• prepare journal entries
• conduct variance and labor/indirect rate analyses
• use Costpoint and Excel
• support billing across contract types and systems.

What we're looking for

Skills & competencies

staff accountant

full-time

vienna va

onsite

potential hybrid

accounts receivable

project billing

government contract accounting

costpoint

excel

$52,665–$70,000/year

Work arrangement

• Weekend coverage required

Benefits & perks

• Medical, dental, vision, life, accident, and critical illness insurance
• 401(k) match with immediate vesting
• paid time off and holidays
• tuition and training support
• relocation assistance
• potential sign-on and performance bonuses.

Why this role

Requires a bachelor’s degree in accounting or finance and two to four years of progressive full-cycle accounting experience. Government contract accounting knowledge, FAR/CAS familiarity, and Excel proficiency are required; Costpoint experience is preferred.

About the employer

Cambridge International Systems Inc is hiring for this role. Industry: Professional Employer Organizations. Sector: 56.