Senior Accountant - General Ledger IV

Job Locations US-VA-Reston
Job Post Information* : Posted Date 2 weeks ago(5/15/2023 2:10 PM)
Location : Location
Potential for Remote
Clearance Requirement
Job Requires Relocation
Job Requires Relocation


SOSi is currently seeking a Senior Accountant- IV to join our team in Reston, VA. The Senior Accountant- IV will be responsible for various general ledger activities including reconciliations, preparation of entries, project setup in Costpoint system, and support of the month-end close among other duties.


  • Prepares complex account analysis and makes appropriate adjustments as required.
  • Maintain company and subsidiary trial balances and monitor intercompany activity and balances.
  • Prepares and monitors standard and recurring journal entries for monthly closing process.
  • Gather information and complete required surveys, procurement fee payments, and other government reporting.
  • Maintains account tables in Deltek Costpoint accounting system.
  • Analyze technical accounting issues (FARs, GAAP, company policy).
  • Use expert excel and data analytical skills to conduct in-depth analyses to identify, isolate and resolve complex discrepancies, including performing timely ad-hoc analyses, account reconciliations, and variance analyses.
  • Reconciles accounts and investigates any issues in Accounts Payable, Accounts Receivable and labor accounts.
  • Prepares bank account reconciliations for company bank accounts
  • Performs other accounting related duties as assigned by management.
  • Collaborates with other finance staff and other departments on special projects.
  • Identifies potential areas for improvement and provides solutions.


  • Bachelor’s Degree (Finance/Accounting preferred) or equivalent work experience.
  • 7+ years of experience in Accounting related position in government contracting.
  • Experience working in contract/job order environment.
  • Deltek Costpoint 7.0 or higher.
  • Excellent interpersonal, verbal and written communication skills.
  • Excellent analytical and problem solving skills.
  • Ability to manage and multitask complex projects under tight deadlines.
  • Ability to work as a member of a team.
  • Thorough knowledge of Microsoft Office Suite.

Working Conditions

  • Working conditions are normal for an office environment.
  • Hybrid work schedule with 3 days in office and 2 days of remote work.

SOSi is an equal employment opportunity employer and affirmative action employer. All interested individuals will receive consideration and will not be discriminated against on the basis of race, color, religion, sex, national origin, disability, age, sexual orientation, gender identity, genetic information, or protected veteran status. SOSi takes affirmative action in support of its policy to advance diversity and inclusion of individuals who are minorities, women, protected veterans, and individuals with disabilities.


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