×
Register Here to Apply for Jobs or Post Jobs. X

Senior Accountant - Outsourced Accounting; GovCon​/Non-Profit

Remote / Online - Candidates ideally in
Reston, Fairfax County, Virginia, 22090, USA
Listing for: MillerMusmar CPAs
Full Time, Remote/Work from Home position
Listed on 2026-01-26
Job specializations:
  • Accounting
    Tax Accountant, Senior Accountant, Accounting Manager, Public Accounting
Job Description & How to Apply Below
Position: Senior Accountant - Outsourced Accounting (GovCon/Non-Profit)

Who Is Miller Musmar?

Come join Miller Musmar CPAs an award-winning CPA firm located in Reston, Virginia. We were awarded one of the Top Accounting Firms to work for by the Washington Business Journal as well as a Great Place to Work in 2018. We have been providing quality client services for over 25 years!

Miller Musmar CPAs is a regional public accounting firm with approximately 30 professionals providing tax, audit, and outsourced accounting services to small and mid-sized organizations nationwide. We serve a diverse client base, including government contractors, nonprofit organizations, and closely held businesses, and emphasize high-quality service, practical solutions, and sustainable work-life balance. We also specialize in healthcare and international client base services.

At Miller Musmar, we believe in taking care of team members, so we offer 401K, medical, dental, EAP, and vision benefits. We also have a full suite of local and nationwide discounts that appeal to a wide array of activities and services. We understand that highly satisfied employees are key to a thriving organization. This is why we offer a complete benefits package that includes:

  • Competitive salary commensurate with experience
  • Performance-based bonus opportunities
  • Flexible, remote-friendly work environment
  • Reasonable and sustainable workload expectations
  • Exposure to interesting and complex clients without large-firm bureaucracy
  • Direct access to Managers and Partners for mentorship and career development
Position Summary

We are seeking a Senior Accountant to support our outsourced accounting services practice. This role is ideal for an experienced accountant who has deep experience in full-cycle accounting, enjoys client interaction and problem-solving, and who is comfortable managing multiple clients with varying service levels (monthly, quarterly, and annual).

Experience with government contractors and/or nonprofit organizations is strongly preferred, but we are open to candidates with strong outsourced accounting or public accounting backgrounds who are eager to deepen their exposure to these areas.

The Senior Accountant will work closely with Managers and Partners and will serve as a primary point of contact for assigned clients.

Key Responsibilities

Client Accounting & Close Support

  • Perform full-cycle accounting services for assigned clients, including:
    • Journal entries, general ledger maintenance, and account reconciliations
    • Month-end and quarter-end close processes
    • Preparation of internal-use financial statements
  • Prepare and maintain high-quality work papers and supporting schedules in accordance with firm standards
  • Identify discrepancies, cutoff issues, and posting errors and propose appropriate resolutions

Government Contracting / Nonprofit Exposure (as applicable)

  • Support accounting for government contractors, including:
    • Understanding indirect cost structures and labor allocations
    • Assisting with timekeeping, invoicing, and compliance-related reporting
    • Advise on allowability of expenses under relevant FAR & CAS principles
    • Support client DCAA compliance
  • Support nonprofit clients, including:
    • Fund accounting concepts
    • Grant tracking and restricted/unrestricted activity
  • Assist with compliance-related filings and projects such as:
    • 1099 preparation
    • Personal property tax, BPOL, or similar filings (as applicable)
    • Audit support or special projects
    • Business registrations

Client Communication

  • Serve as day-to-day contact for assigned clients
  • Communicate professionally and clearly with clients regarding:
    • Accounting questions
    • Document requests
    • Timing and deliverables
  • Participate in and, over time, lead routine client calls related to accounting matters

Collaboration & Team Support

  • Work collaboratively with Managers and Partners on workload planning and client deliverables
  • Provide feedback to improve internal templates, processes, and documentation
  • Assist in training or mentoring junior staff, as needed
Qualifications

Required

  • Bachelor’s degree in Accounting or related field
  • 4–7 years of accounting experience, preferably in public accounting or outsourced accounting
  • Strong understanding of full-cycle accounting and financial statement preparation
  • Experience working with multiple clients and managing competing deadlines
  • Proficiency with common accounting platforms (e.g., Quick Books Online/Desktop; experience with Unanet, Procas, or similar systems is a plus)
  • Strong written and verbal communication skills

Preferred

  • Experience with government contractors and/or nonprofit organizations
  • Familiarity with FAR Part 31, indirect cost concepts, or grant accounting
  • Strong understanding of accounting for payroll transactions
  • Experience with partnership accounting
  • CPA or CPA-eligible status
  • Experience working in a remote or hybrid environment
Physical Requirements:
  • Prolonged periods sitting at a desk and working on a computer.
  • Must be able to lift up to 15 pounds at times.

This is a hybrid remote position, full-time, the corporate office hours 8am-5 pm EST

#J-18808-Ljbffr
Position Requirements
10+ Years work experience
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)

Job Posting Language
Employment Category
Education (minimum level)
Filters
Education Level
Experience Level (years)
Posted in last:
Salary